4V8I

Crystal structure of YfiA bound to the 70S ribosome.

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B [auth AB]	SCOP2B Superfamily	SIS domain/Ribosomal protein S2-like	8044010	3001397	SCOP2B (2022-06-29)
CB	SCOP2B Superfamily	SIS domain/Ribosomal protein S2-like	8044010	3001397	SCOP2B (2022-06-29)
C [auth AC]	SCOP2B Superfamily	Ribosomal protein S3 C-terminal domain	8044012	3001053	SCOP2B (2022-06-29)
C [auth AC]	SCOP2B Superfamily	Prokaryotic type KH domain (KH-domain type II)	8044011	3001043	SCOP2B (2022-06-29)
DB [auth CC]	SCOP2B Superfamily	Prokaryotic type KH domain (KH-domain type II)	8044011	3001043	SCOP2B (2022-06-29)
DB [auth CC]	SCOP2B Superfamily	Ribosomal protein S3 C-terminal domain	8044012	3001053	SCOP2B (2022-06-29)
D [auth AD]	SCOP2B Superfamily	Alpha-L RNA-binding motif	8044014	3001473	SCOP2B (2022-06-29)
EB [auth CD]	SCOP2B Superfamily	Alpha-L RNA-binding motif	8044014	3001473	SCOP2B (2022-06-29)
E [auth AE]	SCOP2B Superfamily	dsRNA-binding domain-like	8044017	3000985	SCOP2B (2022-06-29)
E [auth AE]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8044015	3000100	SCOP2B (2022-06-29)
FB [auth CE]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8044015	3000100	SCOP2B (2022-06-29)
FB [auth CE]	SCOP2B Superfamily	dsRNA-binding domain-like	8044017	3000985	SCOP2B (2022-06-29)
G [auth AG]	SCOP2B Superfamily	Ribosomal protein S7	8033523	3000799	SCOP2B (2022-06-29)
HB [auth CG]	SCOP2B Superfamily	Ribosomal protein S7	8033523	3000799	SCOP2B (2022-06-29)
I [auth AI]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8037678	3000100	SCOP2B (2022-06-29)
JB [auth CI]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8037678	3000100	SCOP2B (2022-06-29)
J [auth AJ]	SCOP2B Superfamily	Ribosomal protein S10	8044019	3001336	SCOP2B (2022-06-29)
KB [auth CJ]	SCOP2B Superfamily	Ribosomal protein S10	8044019	3001336	SCOP2B (2022-06-29)
K [auth AK]	SCOP2B Superfamily	Translational machinery components	8044020	3000571	SCOP2B (2022-06-29)
LB [auth CK]	SCOP2B Superfamily	Translational machinery components	8044020	3000571	SCOP2B (2022-06-29)
L [auth AL]	SCOP2B Superfamily	Nucleic acid-binding proteins	8044021	3000135	SCOP2B (2022-06-29)
MB [auth CL]	SCOP2B Superfamily	Nucleic acid-binding proteins	8044021	3000135	SCOP2B (2022-06-29)
M [auth AM]	SCOP2B Superfamily	S13-like H2TH domain	8003708	3000053	SCOP2B (2022-06-29)
NB [auth CM]	SCOP2B Superfamily	S13-like H2TH domain	8003708	3000053	SCOP2B (2022-06-29)
P [auth AP]	SCOP2B Superfamily	Ribosomal protein S16	8044025	3000680	SCOP2B (2022-06-29)
QB [auth CP]	SCOP2B Superfamily	Ribosomal protein S16	8044025	3000680	SCOP2B (2022-06-29)
R [auth AR]	SCOP2B Superfamily	Ribosomal protein S18	8044028	3001191	SCOP2B (2022-06-29)
SB [auth CR]	SCOP2B Superfamily	Ribosomal protein S18	8044028	3001191	SCOP2B (2022-06-29)
S [auth AS]	SCOP2B Superfamily	Ribosomal protein S19	8044027	3000686	SCOP2B (2022-06-29)
TB [auth CS]	SCOP2B Superfamily	Ribosomal protein S19	8044027	3000686	SCOP2B (2022-06-29)
T [auth AT]	SCOP2B Superfamily	Ribosomal protein S20	8044029	3001362	SCOP2B (2022-06-29)
UB [auth CT]	SCOP2B Superfamily	Ribosomal protein S20	8044029	3001362	SCOP2B (2022-06-29)
V [auth AY]	SCOP2B Superfamily	YfiA/CsgE-like	8042886	3000912	SCOP2B (2022-06-29)
WB [auth CY]	SCOP2B Superfamily	YfiA/CsgE-like	8042886	3000912	SCOP2B (2022-06-29)
Y [auth BD]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033194	3000334	SCOP2B (2022-06-29)
Y [auth BD]	SCOP2B Superfamily	Nucleic acid-binding proteins	8033195	3000135	SCOP2B (2022-06-29)
ZB [auth DD]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033194	3000334	SCOP2B (2022-06-29)
ZB [auth DD]	SCOP2B Superfamily	Nucleic acid-binding proteins	8033195	3000135	SCOP2B (2022-06-29)
AC [auth DE]	SCOP2B Superfamily	Translational proteins	8033197	3000811	SCOP2B (2022-06-29)
Z [auth BE]	SCOP2B Superfamily	Translational proteins	8033197	3000811	SCOP2B (2022-06-29)
AA [auth BF]	SCOP2B Superfamily	Ribosomal protein L4	8033198	3001146	SCOP2B (2022-06-29)
BC [auth DF]	SCOP2B Superfamily	Ribosomal protein L4	8033198	3001146	SCOP2B (2022-06-29)
DA [auth BI]	SCOP2B Superfamily	L9 N-domain-like	8042935	3000338	SCOP2B (2022-06-29)
DA [auth BI]	SCOP2B Superfamily	Ribosomal protein L9 C-domain	8042934	3000329	SCOP2B (2022-06-29)
EC [auth DI]	SCOP2B Superfamily	Ribosomal protein L9 C-domain	8042934	3000329	SCOP2B (2022-06-29)
EC [auth DI]	SCOP2B Superfamily	L9 N-domain-like	8042935	3000338	SCOP2B (2022-06-29)
EA [auth BN]	SCOP2B Superfamily	Ribosomal protein L13	8033205	3001134	SCOP2B (2022-06-29)
FC [auth DN]	SCOP2B Superfamily	Ribosomal protein L13	8033205	3001134	SCOP2B (2022-06-29)
FA [auth BO]	SCOP2B Superfamily	50S Ribosomal protein L14-like	8042936	3000433	SCOP2B (2022-06-29)
GC [auth DO]	SCOP2B Superfamily	50S Ribosomal protein L14-like	8042936	3000433	SCOP2B (2022-06-29)
GA [auth BP]	SCOP2B Superfamily	Ribosomal proteins L15p and L18e	8033207	3001045	SCOP2B (2022-06-29)
HC [auth DP]	SCOP2B Superfamily	Ribosomal proteins L15p and L18e	8033207	3001045	SCOP2B (2022-06-29)
HA [auth BQ]	SCOP2B Superfamily	Ribosomal protein L16p/L10e	8043627	3000884	SCOP2B (2022-06-29)
IC [auth DQ]	SCOP2B Superfamily	Ribosomal protein L16p/L10e	8043627	3000884	SCOP2B (2022-06-29)
IA [auth BR]	SCOP2B Superfamily	Prokaryotic ribosomal protein L17	8032744	3000995	SCOP2B (2022-06-29)
JC [auth DR]	SCOP2B Superfamily	Prokaryotic ribosomal protein L17	8032744	3000995	SCOP2B (2022-06-29)
JA [auth BS]	SCOP2B Superfamily	Translational machinery components	8033211	3000571	SCOP2B (2022-06-29)
KC [auth DS]	SCOP2B Superfamily	Translational machinery components	8033211	3000571	SCOP2B (2022-06-29)
KA [auth BT]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033214	3000334	SCOP2B (2022-06-29)
LC [auth DT]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033214	3000334	SCOP2B (2022-06-29)
LA [auth BU]	SCOP2B Superfamily	Ribosomal protein L20	8033216	3000563	SCOP2B (2022-06-29)
MC [auth DU]	SCOP2B Superfamily	Ribosomal protein L20	8033216	3000563	SCOP2B (2022-06-29)
MA [auth BV]	SCOP2B Superfamily	l21p-like	8033218	3002005	SCOP2B (2022-06-29)
NC [auth DV]	SCOP2B Superfamily	l21p-like	8033218	3002005	SCOP2B (2022-06-29)
NA [auth BW]	SCOP2B Superfamily	Ribosomal protein L22	8033220	3001078	SCOP2B (2022-06-29)
OC [auth DW]	SCOP2B Superfamily	Ribosomal protein L22	8033220	3001078	SCOP2B (2022-06-29)
OA [auth BX]	SCOP2B Superfamily	Ribosomal proteins S24e, L23 and L15e	8033219	3000210	SCOP2B (2022-06-29)
PC [auth DX]	SCOP2B Superfamily	Ribosomal proteins S24e, L23 and L15e	8033219	3000210	SCOP2B (2022-06-29)
RA [auth B0]	SCOP2B Superfamily	Ribosomal L27 protein-like	8041210	3000539	SCOP2B (2022-06-29)
SC [auth D0]	SCOP2B Superfamily	Ribosomal L27 protein-like	8041210	3000539	SCOP2B (2022-06-29)
SA [auth B1]	SCOP2B Superfamily	L28p-like	8042932	3001966	SCOP2B (2022-06-29)
TC [auth D1]	SCOP2B Superfamily	L28p-like	8042932	3001966	SCOP2B (2022-06-29)
TA [auth B2]	SCOP2B Superfamily	Ribosomal protein L29 (L29p)	8042933	3000713	SCOP2B (2022-06-29)
UC [auth D2]	SCOP2B Superfamily	Ribosomal protein L29 (L29p)	8042933	3000713	SCOP2B (2022-06-29)
VA [auth B4]	SCOP2B Superfamily	L28p-like	8033189	3001966	SCOP2B (2022-06-29)
WC [auth D4]	SCOP2B Superfamily	L28p-like	8033189	3001966	SCOP2B (2022-06-29)
WA [auth B5]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033190	3001320	SCOP2B (2022-06-29)
XC [auth D5]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033190	3001320	SCOP2B (2022-06-29)
XA [auth B6]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033191	3001320	SCOP2B (2022-06-29)
YC [auth D6]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033191	3001320	SCOP2B (2022-06-29)
AD [auth D8]	SCOP2B Superfamily	L35p-like	8033192	3000790	SCOP2B (2022-06-29)
ZA [auth B8]	SCOP2B Superfamily	L35p-like	8033192	3000790	SCOP2B (2022-06-29)
AB [auth B9]	SCOP2B Superfamily	Ribosomal protein L36	8039280	3001346	SCOP2B (2022-06-29)
BD [auth D9]	SCOP2B Superfamily	Ribosomal protein L36	8039280	3001346	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth AB]	Ribosomal_S2	e4v8iAB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Ribosomal protein S2/SIS domain (From Topology)	T: Ribosomal protein S2/SIS domain	F: Ribosomal_S2	ECOD (1.6)
CB	Ribosomal_S2	e4v8iCB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Ribosomal protein S2/SIS domain (From Topology)	T: Ribosomal protein S2/SIS domain	F: Ribosomal_S2	ECOD (1.6)
C [auth AC]	Ribosomal_S3_C	e4v8iAC1	A: a+b two layers	X: T-fold	H: Ribosomal protein S3-C (From Topology)	T: Ribosomal protein S3-C	F: Ribosomal_S3_C	ECOD (1.6)
C [auth AC]	KH_2_1	e4v8iAC2	A: a+b two layers	X: Alpha-lytic protease prodomain-like	H: KH-domains	T: Prokaryotic type KH domain (KH-domain type II)	F: KH_2_1	ECOD (1.6)
DB [auth CC]	Ribosomal_S3_C	e4v8iCC1	A: a+b two layers	X: T-fold	H: Ribosomal protein S3-C (From Topology)	T: Ribosomal protein S3-C	F: Ribosomal_S3_C	ECOD (1.6)
DB [auth CC]	KH_2_1	e4v8iCC2	A: a+b two layers	X: Alpha-lytic protease prodomain-like	H: KH-domains	T: Prokaryotic type KH domain (KH-domain type II)	F: KH_2_1	ECOD (1.6)
D [auth AD]	S4	e4v8iAD1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Alpha-L RNA-binding motif	F: S4	ECOD (1.6)
EB [auth CD]	S4	e4v8iCD1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Alpha-L RNA-binding motif	F: S4	ECOD (1.6)
E [auth AE]	Ribosomal_S5_C	e4v8iAE1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S5_C	ECOD (1.6)
E [auth AE]	Ribosomal_S5	e4v8iAE2	A: a+b two layers	X: dsRBD-like	H: dsRNA-binding domain-like (From Topology)	T: dsRNA-binding domain-like	F: Ribosomal_S5	ECOD (1.6)
FB [auth CE]	Ribosomal_S5_C	e4v8iCE1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S5_C	ECOD (1.6)
FB [auth CE]	Ribosomal_S5	e4v8iCE2	A: a+b two layers	X: dsRBD-like	H: dsRNA-binding domain-like (From Topology)	T: dsRNA-binding domain-like	F: Ribosomal_S5	ECOD (1.6)
F [auth AF]	Ribosomal_S6	e4v8iAF1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S6 (From Topology)	T: Ribosomal protein S6	F: Ribosomal_S6	ECOD (1.6)
GB [auth CF]	Ribosomal_S6	e4v8iCF1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S6 (From Topology)	T: Ribosomal protein S6	F: Ribosomal_S6	ECOD (1.6)
G [auth AG]	Ribosomal_S7_1	e4v8iAG1	A: alpha arrays	X: Ribosomal protein S7 (From Topology)	H: Ribosomal protein S7 (From Topology)	T: Ribosomal protein S7	F: Ribosomal_S7_1	ECOD (1.6)
HB [auth CG]	Ribosomal_S7_1	e4v8iCG1	A: alpha arrays	X: Ribosomal protein S7 (From Topology)	H: Ribosomal protein S7 (From Topology)	T: Ribosomal protein S7	F: Ribosomal_S7_1	ECOD (1.6)
IB [auth CH]	Ribosomal_S8_N	e4v8iCH1	A: a+b two layers	X: R3H domain-like	H: Ribosomal protein S8, N-terminal domain (From Topology)	T: Ribosomal protein S8, N-terminal domain	F: Ribosomal_S8_N	ECOD (1.6)
IB [auth CH]	Ribosomal_S8_C	e4v8iCH2	A: a+b two layers	X: Ribosomal protein S8, C-terminal domain (From Topology)	H: Ribosomal protein S8, C-terminal domain (From Topology)	T: Ribosomal protein S8, C-terminal domain	F: Ribosomal_S8_C	ECOD (1.6)
H [auth AH]	Ribosomal_S8_N	e4v8iAH1	A: a+b two layers	X: R3H domain-like	H: Ribosomal protein S8, N-terminal domain (From Topology)	T: Ribosomal protein S8, N-terminal domain	F: Ribosomal_S8_N	ECOD (1.6)
H [auth AH]	Ribosomal_S8_C	e4v8iAH2	A: a+b two layers	X: Ribosomal protein S8, C-terminal domain (From Topology)	H: Ribosomal protein S8, C-terminal domain (From Topology)	T: Ribosomal protein S8, C-terminal domain	F: Ribosomal_S8_C	ECOD (1.6)
I [auth AI]	Ribosomal_S9	e4v8iAI1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S9	ECOD (1.6)
JB [auth CI]	Ribosomal_S9	e4v8iCI1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S9	ECOD (1.6)
J [auth AJ]	Ribosomal_S10	e4v8iAJ1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S10 (From Topology)	T: Ribosomal protein S10	F: Ribosomal_S10	ECOD (1.6)
KB [auth CJ]	Ribosomal_S10	e4v8iCJ1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S10 (From Topology)	T: Ribosomal protein S10	F: Ribosomal_S10	ECOD (1.6)
K [auth AK]	Ribosomal_S11	e4v8iAK1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_S11	ECOD (1.6)
LB [auth CK]	Ribosomal_S11	e4v8iCK1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_S11	ECOD (1.6)
L [auth AL]	Ribosom_S12_S23	e4v8iAL1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosom_S12_S23	ECOD (1.6)
MB [auth CL]	Ribosom_S12_S23	e4v8iCL1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosom_S12_S23	ECOD (1.6)
M [auth AM]	Ribosomal_S13_1	e4v8iAM1	A: alpha arrays	X: HhH/H2TH	H: H2TH (From Topology)	T: H2TH	F: Ribosomal_S13_1	ECOD (1.6)
NB [auth CM]	Ribosomal_S13_1	e4v8iCM1	A: alpha arrays	X: HhH/H2TH	H: H2TH (From Topology)	T: H2TH	F: Ribosomal_S13_1	ECOD (1.6)
N [auth AN]	Ribosomal_S14	e4v8iAN1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: Ribosomal_S14	ECOD (1.6)
OB [auth CN]	Ribosomal_S14	e4v8iCN1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: Ribosomal_S14	ECOD (1.6)
O [auth AO]	Ribosomal_S15_1	e4v8iAO1	A: alpha arrays	X: S15/NS1 RNA-binding domain (From Topology)	H: S15/NS1 RNA-binding domain (From Topology)	T: S15/NS1 RNA-binding domain	F: Ribosomal_S15_1	ECOD (1.6)
PB [auth CO]	Ribosomal_S15_1	e4v8iCO1	A: alpha arrays	X: S15/NS1 RNA-binding domain (From Topology)	H: S15/NS1 RNA-binding domain (From Topology)	T: S15/NS1 RNA-binding domain	F: Ribosomal_S15_1	ECOD (1.6)
P [auth AP]	Ribosomal_S16_1	e4v8iAP1	A: a+b two layers	X: Ribosomal protein S16 (From Topology)	H: Ribosomal protein S16 (From Topology)	T: Ribosomal protein S16	F: Ribosomal_S16_1	ECOD (1.6)
QB [auth CP]	Ribosomal_S16_1	e4v8iCP1	A: a+b two layers	X: Ribosomal protein S16 (From Topology)	H: Ribosomal protein S16 (From Topology)	T: Ribosomal protein S16	F: Ribosomal_S16_1	ECOD (1.6)
Q [auth AQ]	Ribosomal_S17_1	e4v8iAQ1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_S17_1	ECOD (1.6)
RB [auth CQ]	Ribosomal_S17_1	e4v8iCQ1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_S17_1	ECOD (1.6)
R [auth AR]	Ribosomal_S18	e4v8iAR1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Ribosomal_S18	ECOD (1.6)
SB [auth CR]	Ribosomal_S18	e4v8iCR1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Ribosomal_S18	ECOD (1.6)
S [auth AS]	Ribosomal_S19	e4v8iAS1	A: a+b two layers	X: Ribosomal protein S19 (From Topology)	H: Ribosomal protein S19 (From Topology)	T: Ribosomal protein S19	F: Ribosomal_S19	ECOD (1.6)
TB [auth CS]	Ribosomal_S19	e4v8iCS1	A: a+b two layers	X: Ribosomal protein S19 (From Topology)	H: Ribosomal protein S19 (From Topology)	T: Ribosomal protein S19	F: Ribosomal_S19	ECOD (1.6)
T [auth AT]	Ribosomal_S20p	e4v8iAT1	A: alpha bundles	X: Spectrin repeat-like	H: Ribosomal protein S20 (From Topology)	T: Ribosomal protein S20	F: Ribosomal_S20p	ECOD (1.6)
UB [auth CT]	Ribosomal_S20p	e4v8iCT1	A: alpha bundles	X: Spectrin repeat-like	H: Ribosomal protein S20 (From Topology)	T: Ribosomal protein S20	F: Ribosomal_S20p	ECOD (1.6)
V [auth AY]	Ribosomal_S30AE	e4v8iAY1	A: a+b two layers	X: dsRBD-like	H: Ribosome binding protein Y (YfiA homologue) (From Topology)	T: Ribosome binding protein Y (YfiA homologue)	F: Ribosomal_S30AE	ECOD (1.6)
WB [auth CY]	Ribosomal_S30AE	e4v8iCY1	A: a+b two layers	X: dsRBD-like	H: Ribosome binding protein Y (YfiA homologue) (From Topology)	T: Ribosome binding protein Y (YfiA homologue)	F: Ribosomal_S30AE	ECOD (1.6)
Y [auth BD]	Ribosomal_L2_1	e4v8iBD2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_L2_1	ECOD (1.6)
Y [auth BD]	Ribosomal_L2_C	e4v8iBD1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L2_C	ECOD (1.6)
ZB [auth DD]	Ribosomal_L2_1	e4v8iDD2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_L2_1	ECOD (1.6)
ZB [auth DD]	Ribosomal_L2_C	e4v8iDD1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L2_C	ECOD (1.6)
AC [auth DE]	Ribosomal_L3	e4v8iDE1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: Ribosomal_L3	ECOD (1.6)
Z [auth BE]	Ribosomal_L3	e4v8iBE1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: Ribosomal_L3	ECOD (1.6)
AA [auth BF]	Ribosomal_L4	e4v8iBF1	A: a/b three-layered sandwiches	X: Ribosomal protein L4 (From Topology)	H: Ribosomal protein L4 (From Topology)	T: Ribosomal protein L4	F: Ribosomal_L4	ECOD (1.6)
BC [auth DF]	Ribosomal_L4	e4v8iDF1	A: a/b three-layered sandwiches	X: Ribosomal protein L4 (From Topology)	H: Ribosomal protein L4 (From Topology)	T: Ribosomal protein L4	F: Ribosomal_L4	ECOD (1.6)
BA [auth BG]	Ribosomal_L5_C	e4v8iBG1	A: a+b two layers	X: Ribosomal protein L5 (From Topology)	H: Ribosomal protein L5 (From Topology)	T: Ribosomal protein L5	F: Ribosomal_L5_C	ECOD (1.6)
CC [auth DG]	Ribosomal_L5_C	e4v8iDG1	A: a+b two layers	X: Ribosomal protein L5 (From Topology)	H: Ribosomal protein L5 (From Topology)	T: Ribosomal protein L5	F: Ribosomal_L5_C	ECOD (1.6)
CA [auth BH]	Ribosomal_L6	e4v8iBH2	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6	ECOD (1.6)
CA [auth BH]	Ribosomal_L6_1	e4v8iBH1	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6_1	ECOD (1.6)
DC [auth DH]	Ribosomal_L6	e4v8iDH2	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6	ECOD (1.6)
DC [auth DH]	Ribosomal_L6_1	e4v8iDH1	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6_1	ECOD (1.6)
DA [auth BI]	Ribosomal_L9_N	e4v8iBI1	A: a+b two layers	X: L9 N-domain-like	H: L9 N-domain-like (From Topology)	T: L9 N-domain-like	F: Ribosomal_L9_N	ECOD (1.6)
DA [auth BI]	Ribosomal_L9_C	e4v8iBI2	A: a+b two layers	X: Ribosomal protein L9 C-domain (From Topology)	H: Ribosomal protein L9 C-domain (From Topology)	T: Ribosomal protein L9 C-domain	F: Ribosomal_L9_C	ECOD (1.6)
EC [auth DI]	Ribosomal_L9_N	e4v8iDI1	A: a+b two layers	X: L9 N-domain-like	H: L9 N-domain-like (From Topology)	T: L9 N-domain-like	F: Ribosomal_L9_N	ECOD (1.6)
EC [auth DI]	Ribosomal_L9_C	e4v8iDI2	A: a+b two layers	X: Ribosomal protein L9 C-domain (From Topology)	H: Ribosomal protein L9 C-domain (From Topology)	T: Ribosomal protein L9 C-domain	F: Ribosomal_L9_C	ECOD (1.6)
EA [auth BN]	Ribosomal_L13	e4v8iBN1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal protein L13 and L16-A (From Topology)	T: Ribosomal protein L13 and L16-A	F: Ribosomal_L13	ECOD (1.6)
FC [auth DN]	Ribosomal_L13	e4v8iDN1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal protein L13 and L16-A (From Topology)	T: Ribosomal protein L13 and L16-A	F: Ribosomal_L13	ECOD (1.6)
FA [auth BO]	Ribosomal_L14	e4v8iBO1	A: beta barrels	X: Ribosomal protein L14-like	H: Ribosomal protein L14-related (From Topology)	T: Ribosomal protein L14-related	F: Ribosomal_L14	ECOD (1.6)
GC [auth DO]	Ribosomal_L14	e4v8iDO1	A: beta barrels	X: Ribosomal protein L14-like	H: Ribosomal protein L14-related (From Topology)	T: Ribosomal protein L14-related	F: Ribosomal_L14	ECOD (1.6)
GA [auth BP]	Ribosomal_L27A	e4v8iBP1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal proteins L15p and L18e (From Topology)	T: Ribosomal proteins L15p and L18e	F: Ribosomal_L27A	ECOD (1.6)
HC [auth DP]	Ribosomal_L27A	e4v8iDP1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal proteins L15p and L18e (From Topology)	T: Ribosomal proteins L15p and L18e	F: Ribosomal_L27A	ECOD (1.6)
HA [auth BQ]	Ribosomal_L16	e4v8iBQ1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal protein L10e	F: Ribosomal_L16	ECOD (1.6)
IC [auth DQ]	Ribosomal_L16	e4v8iDQ1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal protein L10e	F: Ribosomal_L16	ECOD (1.6)
IA [auth BR]	Ribosomal_L17_1	e4v8iBR1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Prokaryotic ribosomal protein L17 (From Topology)	T: Prokaryotic ribosomal protein L17	F: Ribosomal_L17_1	ECOD (1.6)
JC [auth DR]	Ribosomal_L17_1	e4v8iDR1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Prokaryotic ribosomal protein L17 (From Topology)	T: Prokaryotic ribosomal protein L17	F: Ribosomal_L17_1	ECOD (1.6)
JA [auth BS]	Ribosomal_L18p	e4v8iBS1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_L18p	ECOD (1.6)
KC [auth DS]	Ribosomal_L18p	e4v8iDS1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_L18p	ECOD (1.6)
KA [auth BT]	Ribosomal_L19	e4v8iBT1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L19	ECOD (1.6)
LC [auth DT]	Ribosomal_L19	e4v8iDT1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L19	ECOD (1.6)
LA [auth BU]	Ribosomal_L20	e4v8iBU1	A: alpha arrays	X: PABP domain-like	H: Ribosomal protein L20 (From Topology)	T: Ribosomal protein L20	F: Ribosomal_L20	ECOD (1.6)
MC [auth DU]	Ribosomal_L20	e4v8iDU1	A: alpha arrays	X: PABP domain-like	H: Ribosomal protein L20 (From Topology)	T: Ribosomal protein L20	F: Ribosomal_L20	ECOD (1.6)
MA [auth BV]	Ribosomal_L21p	e4v8iBV1	A: beta barrels	X: Ribosomal protein L21p (From Topology)	H: Ribosomal protein L21p (From Topology)	T: Ribosomal protein L21p	F: Ribosomal_L21p	ECOD (1.6)
NC [auth DV]	Ribosomal_L21p	e4v8iDV1	A: beta barrels	X: Ribosomal protein L21p (From Topology)	H: Ribosomal protein L21p (From Topology)	T: Ribosomal protein L21p	F: Ribosomal_L21p	ECOD (1.6)
NA [auth BW]	Ribosomal_L22	e4v8iBW1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Ribosomal protein L22 (From Topology)	T: Ribosomal protein L22	F: Ribosomal_L22	ECOD (1.6)
OC [auth DW]	Ribosomal_L22	e4v8iDW1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Ribosomal protein L22 (From Topology)	T: Ribosomal protein L22	F: Ribosomal_L22	ECOD (1.6)
OA [auth BX]	Ribosomal_L23_2	e4v8iBX1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal proteins S24e, L23 and L15e (From Topology)	T: Ribosomal proteins S24e, L23 and L15e	F: Ribosomal_L23_2	ECOD (1.6)
PC [auth DX]	Ribosomal_L23_2	e4v8iDX1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal proteins S24e, L23 and L15e (From Topology)	T: Ribosomal proteins S24e, L23 and L15e	F: Ribosomal_L23_2	ECOD (1.6)
PA [auth BY]	ribosomal_L24	e4v8iBY1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: ribosomal_L24	ECOD (1.6)
QC [auth DY]	ribosomal_L24	e4v8iDY1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: ribosomal_L24	ECOD (1.6)
QA [auth BZ]	Ribosomal_L25p	e4v8iBZ2	A: beta barrels	X: Ribosomal protein L25-like	H: Ribosomal protein L25-like (From Topology)	T: Ribosomal protein L25-like	F: Ribosomal_L25p	ECOD (1.6)
QA [auth BZ]	Ribosomal_TL5_C	e4v8iBZ1	A: a+b complex topology	X: Ribosomal protein TL5/L25 C-terminal domain-like	H: Ribosomal protein TL5/L25 C-terminal domain-related (From Topology)	T: Ribosomal protein TL5/L25 C-terminal domain-related	F: Ribosomal_TL5_C	ECOD (1.6)
RC [auth DZ]	Ribosomal_L25p	e4v8iDZ2	A: beta barrels	X: Ribosomal protein L25-like	H: Ribosomal protein L25-like (From Topology)	T: Ribosomal protein L25-like	F: Ribosomal_L25p	ECOD (1.6)
RC [auth DZ]	Ribosomal_TL5_C	e4v8iDZ1	A: a+b complex topology	X: Ribosomal protein TL5/L25 C-terminal domain-like	H: Ribosomal protein TL5/L25 C-terminal domain-related (From Topology)	T: Ribosomal protein TL5/L25 C-terminal domain-related	F: Ribosomal_TL5_C	ECOD (1.6)
RA [auth B0]	Ribosomal_L27	e4v8iB01	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal L27 protein	F: Ribosomal_L27	ECOD (1.6)
SC [auth D0]	Ribosomal_L27	e4v8iD01	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal L27 protein	F: Ribosomal_L27	ECOD (1.6)
SA [auth B1]	Ribosomal_L28	e4v8iB11	A: few secondary structure elements	X: Ribosomal protein bL28-related (From Homology)	H: Ribosomal protein bL28-related	T: Ribosomal protein L28	F: Ribosomal_L28	ECOD (1.6)
TC [auth D1]	Ribosomal_L28	e4v8iD11	A: few secondary structure elements	X: Ribosomal protein bL28-related (From Homology)	H: Ribosomal protein bL28-related	T: Ribosomal protein L28	F: Ribosomal_L28	ECOD (1.6)
TA [auth B2]	Ribosomal_L29	e4v8iB21	A: alpha bundles	X: Long alpha-hairpin	H: Ribosomal protein L29 (L29p) (From Topology)	T: Ribosomal protein L29 (L29p)	F: Ribosomal_L29	ECOD (1.6)
UC [auth D2]	Ribosomal_L29	e4v8iD21	A: alpha bundles	X: Long alpha-hairpin	H: Ribosomal protein L29 (L29p) (From Topology)	T: Ribosomal protein L29 (L29p)	F: Ribosomal_L29	ECOD (1.6)
UA [auth B3]	Ribosomal_L30	e4v8iB31	A: a+b two layers	X: Ribosomal protein L30p/L7e (From Topology)	H: Ribosomal protein L30p/L7e (From Topology)	T: Ribosomal protein L30p/L7e	F: Ribosomal_L30	ECOD (1.6)
VC [auth D3]	Ribosomal_L30	e4v8iD31	A: a+b two layers	X: Ribosomal protein L30p/L7e (From Topology)	H: Ribosomal protein L30p/L7e (From Topology)	T: Ribosomal protein L30p/L7e	F: Ribosomal_L30	ECOD (1.6)
VA [auth B4]	Ribosomal_L31	e4v8iB41	A: few secondary structure elements	X: Ribosomal protein L31p (From Topology)	H: Ribosomal protein L31p (From Topology)	T: Ribosomal protein L31p	F: Ribosomal_L31	ECOD (1.6)
WC [auth D4]	Ribosomal_L31	e4v8iD41	A: few secondary structure elements	X: Ribosomal protein L31p (From Topology)	H: Ribosomal protein L31p (From Topology)	T: Ribosomal protein L31p	F: Ribosomal_L31	ECOD (1.6)
WA [auth B5]	Ribosomal_L32p	e4v8iB51	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L32p	ECOD (1.6)
XC [auth D5]	Ribosomal_L32p	e4v8iD51	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L32p	ECOD (1.6)
XA [auth B6]	Ribosomal_L33	e4v8iB61	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L33	ECOD (1.6)
YC [auth D6]	Ribosomal_L33	e4v8iD61	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L33	ECOD (1.6)
YA [auth B7]	Ribosomal_L34	e4v8iB71	A: extended segments	X: 50S ribosomal protein L34 (From Topology)	H: 50S ribosomal protein L34 (From Topology)	T: 50S ribosomal protein L34	F: Ribosomal_L34	ECOD (1.6)
ZC [auth D7]	Ribosomal_L34	e4v8iD71	A: extended segments	X: 50S ribosomal protein L34 (From Topology)	H: 50S ribosomal protein L34 (From Topology)	T: 50S ribosomal protein L34	F: Ribosomal_L34	ECOD (1.6)
AD [auth D8]	Ribosomal_L35p	e4v8iD81	A: a+b two layers	X: Ribosomal protein L35p (From Topology)	H: Ribosomal protein L35p (From Topology)	T: Ribosomal protein L35p	F: Ribosomal_L35p	ECOD (1.6)
ZA [auth B8]	Ribosomal_L35p	e4v8iB81	A: a+b two layers	X: Ribosomal protein L35p (From Topology)	H: Ribosomal protein L35p (From Topology)	T: Ribosomal protein L35p	F: Ribosomal_L35p	ECOD (1.6)
AB [auth B9]	Ribosomal_L36	e4v8iB91	A: few secondary structure elements	X: Ribosomal protein L36 (From Topology)	H: Ribosomal protein L36 (From Topology)	T: Ribosomal protein L36	F: Ribosomal_L36	ECOD (1.6)
BD [auth D9]	Ribosomal_L36	e4v8iD91	A: few secondary structure elements	X: Ribosomal protein L36 (From Topology)	H: Ribosomal protein L36 (From Topology)	T: Ribosomal protein L36	F: Ribosomal_L36	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B [auth AB], CB	PF00318	Ribosomal protein S2 (Ribosomal_S2)	Ribosomal protein S2	-	Family
C [auth AC], DB [auth CC]	PF07650	KH domain (KH_2)	KH domain		Domain
C [auth AC], DB [auth CC]	PF00189	Ribosomal protein S3, C-terminal domain (Ribosomal_S3_C)	Ribosomal protein S3, C-terminal domain	This family contains a central domain Pfam:PF00013, hence the amino and carboxyl terminal domains are stored separately. This is a minimal carboxyl-terminal domain. Some are much longer.	Domain
D [auth AD], EB [auth CD]	PF00163	Ribosomal protein S4/S9 N-terminal domain (Ribosomal_S4)	Ribosomal protein S4/S9 N-terminal domain	-	Family
D [auth AD], EB [auth CD]	PF01479	S4 domain (S4)	S4 domain	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.	Domain
E [auth AE], FB [auth CE]	PF03719	Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C)	Ribosomal protein S5, C-terminal domain		Domain
E [auth AE], FB [auth CE]	PF00333	Ribosomal protein S5, N-terminal domain (Ribosomal_S5)	Ribosomal protein S5, N-terminal domain		Domain
F [auth AF], GB [auth CF]	PF01250	Ribosomal protein S6 (Ribosomal_S6)	Ribosomal protein S6		Domain
I [auth AI], JB [auth CI]	PF00380	Ribosomal protein S9/S16 (Ribosomal_S9)	Ribosomal protein S9/S16	-	Family
J [auth AJ], KB [auth CJ]	PF00338	Ribosomal protein S10p/S20e (Ribosomal_S10)	Ribosomal protein S10p/S20e	This family includes small ribosomal subunit S10 from prokaryotes and S20 from eukaryotes.	Domain
K [auth AK], LB [auth CK]	PF00411	Ribosomal protein S11 (Ribosomal_S11)	Ribosomal protein S11	-	Family
L [auth AL], MB [auth CL]	PF00164	Ribosomal protein S12/S23 (Ribosom_S12_S23)	Ribosomal protein S12/S23	This protein is known as S12 in bacteria and archaea and S23 in eukaryotes.	Domain
M [auth AM], NB [auth CM]	PF00416	Ribosomal protein S13/S18 (Ribosomal_S13)	Ribosomal protein S13/S18	-	Family
O [auth AO], PB [auth CO]	PF00312	Ribosomal protein S15 (Ribosomal_S15)	Ribosomal protein S15		Domain
P [auth AP], QB [auth CP]	PF00886	Ribosomal protein S16 (Ribosomal_S16)	Ribosomal protein S16	-	Family
R [auth AR], SB [auth CR]	PF01084	Ribosomal protein S18 (Ribosomal_S18)	Ribosomal protein S18	-	Family
T [auth AT], UB [auth CT]	PF01649	Ribosomal protein S20 (Ribosomal_S20p)	Ribosomal protein S20	-	Family
V [auth AY], WB [auth CY]	PF02482	Sigma 54 modulation protein / S30EA ribosomal protein (Ribosomal_S30AE)	Sigma 54 modulation protein / S30EA ribosomal protein	-	Family
Y [auth BD], ZB [auth DD]	PF03947	Ribosomal Proteins L2, C-terminal domain (Ribosomal_L2_C)	Ribosomal Proteins L2, C-terminal domain		Domain
Y [auth BD], ZB [auth DD]	PF00181	Ribosomal Proteins L2, RNA binding domain (Ribosomal_L2)	Ribosomal Proteins L2, RNA binding domain		Domain
AC [auth DE], Z [auth BE]	PF00297	Ribosomal protein L3 (Ribosomal_L3)	Ribosomal protein L3	-	Family
AA [auth BF], BC [auth DF]	PF00573	Ribosomal protein L4/L1 family (Ribosomal_L4)	Ribosomal protein L4/L1 family	-	Family
BA [auth BG], CC [auth DG]	PF00281	Ribosomal protein L5 (Ribosomal_L5)	Ribosomal protein L5		Domain
BA [auth BG], CC [auth DG]	PF00673	ribosomal L5P family C-terminus (Ribosomal_L5_C)	ribosomal L5P family C-terminus	This region is found associated with Pfam:PF00281.	Domain
DA [auth BI], EC [auth DI]	PF01281	Ribosomal protein L9, N-terminal domain (Ribosomal_L9_N)	Ribosomal protein L9, N-terminal domain		Domain
DA [auth BI], EC [auth DI]	PF03948	Ribosomal protein L9, C-terminal domain (Ribosomal_L9_C)	Ribosomal protein L9, C-terminal domain		Domain
EA [auth BN], FC [auth DN]	PF00572	Ribosomal protein L13 (Ribosomal_L13)	Ribosomal protein L13	-	Family
FA [auth BO], GC [auth DO]	PF00238	Ribosomal protein L14p/L23e (Ribosomal_L14)	Ribosomal protein L14p/L23e		Domain
GA [auth BP], HC [auth DP]	PF00828	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A (Ribosomal_L27A)	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A	This family includes higher eukaryotic ribosomal 60S L27A, archaeal 50S L18e, prokaryotic 50S L15, fungal mitochondrial L10, plant L27A, mitochondrial L15 and chloroplast L18-3 proteins.	Domain
HA [auth BQ], IC [auth DQ]	PF00252	Ribosomal protein L16p/L10e (Ribosomal_L16)	Ribosomal protein L16p/L10e		Domain
IA [auth BR], JC [auth DR]	PF01196	Ribosomal protein L17 (Ribosomal_L17)	Ribosomal protein L17	-	Family
KA [auth BT], LC [auth DT]	PF01245	Ribosomal protein L19 (Ribosomal_L19)	Ribosomal protein L19	-	Family
LA [auth BU], MC [auth DU]	PF00453	Ribosomal protein L20 (Ribosomal_L20)	Ribosomal protein L20	-	Family
MA [auth BV], NC [auth DV]	PF00829	Ribosomal prokaryotic L21 protein (Ribosomal_L21p)	Ribosomal prokaryotic L21 protein	-	Family
NA [auth BW], OC [auth DW]	PF00237	Ribosomal protein L22p/L17e (Ribosomal_L22)	Ribosomal protein L22p/L17e	This family includes L22 from prokaryotes and chloroplasts and L17 from eukaryotes.	Domain
OA [auth BX], PC [auth DX]	PF00276	Ribosomal protein L23 (Ribosomal_L23)	Ribosomal protein L23	-	Family
PA [auth BY], QC [auth DY]	PF17136	Ribosomal proteins 50S L24/mitochondrial 39S L24 (ribosomal_L24)	Ribosomal proteins 50S L24/mitochondrial 39S L24	-	Family
PA [auth BY], QC [auth DY]	PF00467	KOW motif (KOW)	KOW motif	-	Family
QA [auth BZ], RC [auth DZ]	PF14693	Ribosomal protein TL5, C-terminal domain (Ribosomal_TL5_C)	Ribosomal protein TL5, C-terminal domain	This family contains the C-terminal domain of ribosomal protein TL5. The N-terminal domain, which binds to 5S rRNA, is contained in family Ribosomal_L25p, Pfam:PF01386. Full length (N- and C-terminal domain) homologues of TL5 are also known as CTC pr ...	This family contains the C-terminal domain of ribosomal protein TL5. The N-terminal domain, which binds to 5S rRNA, is contained in family Ribosomal_L25p, Pfam:PF01386. Full length (N- and C-terminal domain) homologues of TL5 are also known as CTC proteins. TL5 or CTC are not found in Eukarya or Archaea. In some Bacteria, including E. coli, this ribosomal subunit occurs as a single domain protein (named Ribosomal subunit L25), where the only domain is homologous to TL5 N-terminal domain (hence included in family Pfam:PF01386). The function of the C-terminal domain of TLC is at present unknown.	Domain
QA [auth BZ], RC [auth DZ]	PF01386	Ribosomal L25p family (Ribosomal_L25p)	Ribosomal L25p family	Ribosomal protein L25 is an RNA binding protein, that binds 5S rRNA. This family includes Ctc from B. subtilis Swiss:P14194, which is induced by stress.	Domain
SA [auth B1], TC [auth D1]	PF00830	Ribosomal L28 family (Ribosomal_L28)	Ribosomal L28 family	-	Family
TA [auth B2], UC [auth D2]	PF00831	Ribosomal L29 protein (Ribosomal_L29)	Ribosomal L29 protein	-	Family
UA [auth B3], VC [auth D3]	PF00327	Ribosomal protein L30p/L7e (Ribosomal_L30)	Ribosomal protein L30p/L7e	This family includes prokaryotic L30 and eukaryotic L7.	Domain
VA [auth B4], WC [auth D4]	PF01197	Ribosomal protein L31 (Ribosomal_L31)	Ribosomal protein L31	-	Family
WA [auth B5], XC [auth D5]	PF01783	Ribosomal L32p protein family (Ribosomal_L32p)	Ribosomal L32p protein family	-	Family
XA [auth B6], YC [auth D6]	PF00471	Ribosomal protein L33 (Ribosomal_L33)	Ribosomal protein L33	-	Family
YA [auth B7], ZC [auth D7]	PF00468	Ribosomal protein L34 (Ribosomal_L34)	Ribosomal protein L34	-	Family
AD [auth D8], ZA [auth B8]	PF01632	Ribosomal protein L35 (Ribosomal_L35p)	Ribosomal protein L35	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth AA], BB [auth CA]	16S Ribosomal RNA	-	-	-
B [auth AB], CB	30S Ribosomal Protein S2	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol
C [auth AC], DB [auth CC]	30S Ribosomal Protein S3	RNA binding binding nucleic acid binding mRNA binding rRNA binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol
D [auth AD], EB [auth CD]	30S Ribosomal Protein S4	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding RNA binding rRNA binding nucleic acid binding	cellular component biogenesis ribosome biogenesis ribonucleoprotein complex biogenesis cellular process cellular component organization or biogenesis ribosomal small subunit biogenesis biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome
E [auth AE], FB [auth CE]	30S Ribosomal Protein S5	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome cytoplasm
F [auth AF], GB [auth CF]	30S Ribosomal Protein S6	RNA binding small ribosomal subunit rRNA binding binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
G [auth AG], HB [auth CG]	30S Ribosomal Protein S7	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome
H [auth AH], IB [auth CH]	30S Ribosomal Protein S8	-	-	-
I [auth AI], JB [auth CI]	30S Ribosomal Protein S9	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol
J [auth AJ], KB [auth CJ]	30S Ribosomal Protein S10	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
K [auth AK], LB [auth CK]	30S Ribosomal Protein S11	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
L [auth AL], MB [auth CL]	30S Ribosomal Protein S12	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome
M [auth AM], NB [auth CM]	30S Ribosomal Protein S13	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle ribonucleoprotein complex organelle membraneless organelle ribosome
N [auth AN], OB [auth CN]	30S Ribosomal Protein S14	-	-	-
O [auth AO], PB [auth CO]	30S Ribosomal Protein S15	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol
P [auth AP], QB [auth CP]	30S Ribosomal Protein S16	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome cytoplasm
Q [auth AQ], RB [auth CQ]	30S Ribosomal Protein S17	-	-	-
R [auth AR], SB [auth CR]	30S Ribosomal Protein S18	RNA binding small ribosomal subunit rRNA binding binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
S [auth AS], TB [auth CS]	30S Ribosomal Protein S19	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal small subunit assembly protein-RNA complex assembly ribosomal small subunit biogenesis cellular component organization cellular component biogenesis ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal small subunit assembly protein-RNA complex assembly ribosomal small subunit biogenesis cellular component organization cellular component biogenesis ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular process cellular component organization or biogenesis ribosome assembly biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome cytoplasm
T [auth AT], UB [auth CT]	30S Ribosomal Protein S20	RNA binding small ribosomal subunit rRNA binding binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome
U [auth AU], VB [auth CU]	30S Ribosomal Protein THX	RNA binding binding rRNA binding nucleic acid binding	-	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
V [auth AY], WB [auth CY]	Ribosome-associated inhibitor A	RNA binding binding rRNA binding nucleic acid binding ribonucleoprotein complex binding protein-containing complex binding ribosomal small subunit binding ribosome binding	regulation of cellular process negative regulation of biological process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation negative regulation of cellular process translational initiation protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process regulation of translational initiation regulation of protein metabolic process regulation of cellular process negative regulation of biological process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation negative regulation of cellular process translational initiation protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process regulation of translational initiation regulation of protein metabolic process negative regulation of metabolic process biological regulation negative regulation of translational initiation primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process regulation of translation negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process regulation of translational elongation negative regulation of translational elongation translational elongation response to stimulus response to stress response to abiotic stimulus response to cold response to temperature stimulus developmental process dormancy process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome
W [auth BA], XB [auth DA]	23S Ribosomal RNA	-	-	-
X [auth BB], YB [auth DB]	5S Ribosomal RNA	-	-	-
Y [auth BD], ZB [auth DD]	50S Ribosomal Protein L2	RNA binding binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome transferase activity catalytic activity	biosynthetic process cytoplasmic translation metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome large ribosomal subunit
AC [auth DE], Z [auth BE]	50S Ribosomal Protein L3	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
AA [auth BF], BC [auth DF]	50S Ribosomal Protein L4	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
BA [auth BG], CC [auth DG]	50S Ribosomal Protein L5	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
CA [auth BH], DC [auth DH]	50S Ribosomal Protein L6	-	-	-
DA [auth BI], EC [auth DI]	50S Ribosomal Protein L9	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
EA [auth BN], FC [auth DN]	50S Ribosomal Protein L13	RNA binding binding nucleic acid binding mRNA binding structural molecule activity structural constituent of ribosome	regulation of cellular process negative regulation of biological process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation negative regulation of cellular process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process regulation of protein metabolic process negative regulation of metabolic process biological regulation regulation of cellular process negative regulation of biological process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation negative regulation of cellular process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process regulation of protein metabolic process negative regulation of metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process regulation of translation negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
FA [auth BO], GC [auth DO]	50S Ribosomal Protein L14	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding large ribosomal subunit rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
GA [auth BP], HC [auth DP]	50S Ribosomal Protein L15	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
HA [auth BQ], IC [auth DQ]	50S Ribosomal Protein L16	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
IA [auth BR], JC [auth DR]	50S Ribosomal Protein L17	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
JA [auth BS], KC [auth DS]	50S Ribosomal Protein L18	RNA binding binding rRNA binding 5S rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
KA [auth BT], LC [auth DT]	50S Ribosomal Protein L19	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
LA [auth BU], MC [auth DU]	50S Ribosomal Protein L20	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly cellular process cellular component organization or biogenesis ribosome assembly biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
MA [auth BV], NC [auth DV]	50S Ribosomal Protein L21	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
NA [auth BW], OC [auth DW]	50S Ribosomal Protein L22	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
OA [auth BX], PC [auth DX]	50S Ribosomal Protein L23	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
PA [auth BY], QC [auth DY]	50S Ribosomal Protein L24	structural molecule activity structural constituent of ribosome RNA binding binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
QA [auth BZ], RC [auth DZ]	50S Ribosomal Protein L25	RNA binding binding rRNA binding 5S rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
RA [auth B0], SC [auth D0]	50S Ribosomal Protein L27	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
SA [auth B1], TC [auth D1]	50S Ribosomal Protein L28	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
TA [auth B2], UC [auth D2]	50S Ribosomal Protein L29	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
UA [auth B3], VC [auth D3]	50S Ribosomal Protein L30	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
VA [auth B4], WC [auth D4]	50S Ribosomal Protein L31	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding RNA binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
WA [auth B5], XC [auth D5]	50S Ribosomal Protein L32	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure ribonucleoprotein complex organelle membraneless organelle ribosome large ribosomal subunit
XA [auth B6], YC [auth D6]	50S Ribosomal Protein L33	RNA binding binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
YA [auth B7], ZC [auth D7]	50S Ribosomal Protein L34	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
AD [auth D8], ZA [auth B8]	50S Ribosomal Protein L35	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
AB [auth B9], BD [auth D9]	50S ribosomal protein L36	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth AB], CB	IPR005706	Small ribosomal subunit protein uS2, bacteria/mitochondria/plastid	Family
B [auth AB], CB	IPR023591	Small ribosomal subunit protein uS2, flavodoxin-like domain superfamily	Homologous Superfamily
B [auth AB], CB	IPR018130	Small ribosomal subunit protein uS2, conserved site	Conserved Site
B [auth AB], CB	IPR001865	Small ribosomal subunit protein uS2	Family
C [auth AC], DB [auth CC]	IPR001351	Small ribosomal subunit protein uS3, C-terminal	Domain
C [auth AC], DB [auth CC]	IPR009019	K homology domain superfamily, prokaryotic type	Homologous Superfamily
C [auth AC], DB [auth CC]	IPR004087	K Homology domain	Domain
C [auth AC], DB [auth CC]	IPR004044	K Homology domain, type 2	Domain
C [auth AC], DB [auth CC]	IPR015946	K homology domain-like, alpha/beta	Homologous Superfamily
C [auth AC], DB [auth CC]	IPR036419	Ribosomal protein S3, C-terminal domain superfamily	Homologous Superfamily
C [auth AC], DB [auth CC]	IPR005704	Small ribosomal subunit protein uS3, bacterial-type	Family
C [auth AC], DB [auth CC]	IPR018280	Small ribosomal subunit protein uS3, conserved site	Conserved Site
D [auth AD], EB [auth CD]	IPR018079	Small ribosomal subunit protein uS4, conserved site	Conserved Site
D [auth AD], EB [auth CD]	IPR002942	RNA-binding S4 domain	Domain
D [auth AD], EB [auth CD]	IPR001912	Small ribosomal subunit protein uS4, N-terminal	Domain
D [auth AD], EB [auth CD]	IPR036986	RNA-binding S4 domain superfamily	Homologous Superfamily
D [auth AD], EB [auth CD]	IPR005709	Small ribosomal subunit protein uS4, bacterial-type	Family
D [auth AD], EB [auth CD]	IPR022801	Small ribosomal subunit protein uS4	Family
E [auth AE], FB [auth CE]	IPR000851	Small ribosomal subunit protein uS5	Family
E [auth AE], FB [auth CE]	IPR005324	Small ribosomal subunit protein uS5, C-terminal	Domain
E [auth AE], FB [auth CE]	IPR013810	Small ribosomal subunit protein uS5, N-terminal	Domain
E [auth AE], FB [auth CE]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
E [auth AE], FB [auth CE]	IPR018192	Small ribosomal subunit protein uS5, N-terminal, conserved site	Conserved Site
E [auth AE], FB [auth CE]	IPR005712	Small ribosomal subunit protein uS5, bacterial-type	Family
E [auth AE], FB [auth CE]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
F [auth AF], GB [auth CF]	IPR020815	Small ribosomal subunit protein bS6, conserved site	Conserved Site
F [auth AF], GB [auth CF]	IPR000529	Small ribosomal subunit protein bS6	Family
F [auth AF], GB [auth CF]	IPR020814	Small ribosomal subunit protein bS6, plastid/chloroplast	Family
F [auth AF], GB [auth CF]	IPR035980	Small ribosomal subunit protein bS6 superfamily	Homologous Superfamily
F [auth AF], GB [auth CF]	IPR014717	Translation elongation factor EF1B/small ribosomal subunit protein bS6	Homologous Superfamily
G [auth AG], HB [auth CG]	IPR020606	Small ribosomal subunit protein uS7, conserved site	Conserved Site
G [auth AG], HB [auth CG]	IPR000235	Small ribosomal subunit protein uS7	Family
G [auth AG], HB [auth CG]	IPR005717	Small ribosomal subunit protein uS7, bacterial/organellar-type	Family
G [auth AG], HB [auth CG]	IPR036823	Small ribosomal subunit protein uS7 domain superfamily	Homologous Superfamily
G [auth AG], HB [auth CG]	IPR023798	Small ribosomal subunit protein uS7 domain	Domain
I [auth AI], JB [auth CI]	IPR020574	Small ribosomal subunit protein uS9, conserved site	Conserved Site
I [auth AI], JB [auth CI]	IPR023035	Small ribosomal subunit protein uS9, bacterial/plastid	Family
I [auth AI], JB [auth CI]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
I [auth AI], JB [auth CI]	IPR000754	Small ribosomal subunit protein uS9	Family
I [auth AI], JB [auth CI]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
J [auth AJ], KB [auth CJ]	IPR001848	Small ribosomal subunit protein uS10	Family
J [auth AJ], KB [auth CJ]	IPR027486	Small ribosomal subunit protein uS10 domain	Domain
J [auth AJ], KB [auth CJ]	IPR036838	Small ribosomal subunit protein uS10 domain superfamily	Homologous Superfamily
J [auth AJ], KB [auth CJ]	IPR018268	Small ribosomal subunit protein uS10, conserved site	Conserved Site
K [auth AK], LB [auth CK]	IPR001971	Small ribosomal subunit protein uS11	Family
K [auth AK], LB [auth CK]	IPR019981	Small ribosomal subunit protein uS11, bacterial-type	Family
K [auth AK], LB [auth CK]	IPR036967	Small ribosomal subunit protein uS11 superfamily	Homologous Superfamily
K [auth AK], LB [auth CK]	IPR018102	Small ribosomal subunit protein uS11, conserved site	Conserved Site
L [auth AL], MB [auth CL]	IPR006032	Small ribosomal subunit protein uS12	Family
L [auth AL], MB [auth CL]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
L [auth AL], MB [auth CL]	IPR005679	Ribosomal protein uS12, bacterial-type	Family
M [auth AM], NB [auth CM]	IPR027437	Small ribosomal subunit protein uS13, C-terminal	Homologous Superfamily
M [auth AM], NB [auth CM]	IPR001892	Small ribosomal subunit protein uS13	Family
M [auth AM], NB [auth CM]	IPR018269	Small ribosomal subunit protein uS13, conserved site	Conserved Site
M [auth AM], NB [auth CM]	IPR010979	Small ribosomal subunit protein uS13-like, H2TH	Homologous Superfamily
M [auth AM], NB [auth CM]	IPR019980	Small ribosomal subunit protein uS13, bacterial-type	Family
O [auth AO], PB [auth CO]	IPR005290	Small ribosomal subunit protein uS15, bacterial-type	Family
O [auth AO], PB [auth CO]	IPR009068	uS15/NS1, RNA-binding domain superfamily	Homologous Superfamily
O [auth AO], PB [auth CO]	IPR000589	Small ribosomal subunit protein uS15	Family
P [auth AP], QB [auth CP]	IPR023803	Small ribosomal subunit protein bS16 domain superfamily	Homologous Superfamily
P [auth AP], QB [auth CP]	IPR000307	Small ribosomal subunit protein bS16	Family
R [auth AR], SB [auth CR]	IPR001648	Small ribosomal subunit protein bS18	Family
R [auth AR], SB [auth CR]	IPR018275	Small ribosomal subunit protein bS18, conserved site	Conserved Site
R [auth AR], SB [auth CR]	IPR036870	Small ribosomal subunit protein bS18 superfamily	Homologous Superfamily
S [auth AS], TB [auth CS]	IPR002222	Small ribosomal subunit protein uS19	Family
S [auth AS], TB [auth CS]	IPR005732	Small ribosomal subunit protein uS19, bacterial-type	Family
S [auth AS], TB [auth CS]	IPR023575	Small ribosomal subunit protein uS19, superfamily	Homologous Superfamily
S [auth AS], TB [auth CS]	IPR020934	Small ribosomal subunit protein uS19, conserved site	Conserved Site
T [auth AT], UB [auth CT]	IPR036510	Small ribosomal subunit protein bS20 superfamily	Homologous Superfamily
T [auth AT], UB [auth CT]	IPR002583	Small ribosomal subunit protein bS20	Family
U [auth AU], VB [auth CU]	IPR030826	Small ribosomal subunit protein bTHX/bTHXc/bTHXm	Family
U [auth AU], VB [auth CU]	IPR031414	Small ribosomal subunit protein bTHX	Family
V [auth AY], WB [auth CY]	IPR003489	Ribosome hibernation promoting factor/RaiA	Family
V [auth AY], WB [auth CY]	IPR036567	Ribosome hibernation promotion factor-like	Homologous Superfamily
V [auth AY], WB [auth CY]	IPR050574	HPF/YfiA ribosome-associated	Family
Y [auth BD], ZB [auth DD]	IPR022669	Large ribosomal subunit protein uL2, C-terminal	Domain
Y [auth BD], ZB [auth DD]	IPR014722	Large ribosomal subunit protein uL2, domain 2	Homologous Superfamily
Y [auth BD], ZB [auth DD]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
Y [auth BD], ZB [auth DD]	IPR022671	Large ribosomal subunit protein uL2, conserved site	Conserved Site
Y [auth BD], ZB [auth DD]	IPR005880	Large ribosomal subunit protein uL2, bacterial/organellar-type	Family
Y [auth BD], ZB [auth DD]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
Y [auth BD], ZB [auth DD]	IPR022666	Large ribosomal subunit protein uL2, RNA-binding domain	Domain
Y [auth BD], ZB [auth DD]	IPR014726	Large ribosomal subunit protein uL2, domain 3	Homologous Superfamily
Y [auth BD], ZB [auth DD]	IPR002171	Large ribosomal subunit protein uL2	Family
AC [auth DE], Z [auth BE]	IPR019926	Large ribosomal subunit protein uL3, conserved site	Conserved Site
AC [auth DE], Z [auth BE]	IPR019927	Large ribosomal subunit protein uL3, bacterial/organelle-type	Family
AC [auth DE], Z [auth BE]	IPR009000	Translation protein, beta-barrel domain superfamily	Homologous Superfamily
AC [auth DE], Z [auth BE]	IPR000597	Large ribosomal subunit protein uL3	Family
AA [auth BF], BC [auth DF]	IPR013005	Large ribosomal subunit protein uL4-like	Family
AA [auth BF], BC [auth DF]	IPR002136	Large ribosomal subunit protein uL4	Family
AA [auth BF], BC [auth DF]	IPR023574	Large ribosomal subunit protein uL4 domain superfamily	Homologous Superfamily
BA [auth BG], CC [auth DG]	IPR020929	Large ribosomal subunit protein uL5, conserved site	Conserved Site
BA [auth BG], CC [auth DG]	IPR022803	Large ribosomal subunit protein uL5 domain superfamily	Homologous Superfamily
BA [auth BG], CC [auth DG]	IPR031309	Large ribosomal subunit protein uL5, C-terminal	Domain
BA [auth BG], CC [auth DG]	IPR031310	Large ribosomal subunit protein uL5, N-terminal	Domain
BA [auth BG], CC [auth DG]	IPR020930	Large ribosomal subunit protein uL5, bacterial-type	Family
BA [auth BG], CC [auth DG]	IPR002132	Large ribosomal subunit protein uL5	Family
DA [auth BI], EC [auth DI]	IPR009027	Large ribosomal subunit protein bL9/RNase H1, N-terminal	Homologous Superfamily
DA [auth BI], EC [auth DI]	IPR020594	Large ribosomal subunit protein bL9, bacteria/chloroplast	Family
DA [auth BI], EC [auth DI]	IPR036935	Large ribosomal subunit protein bL9, N-terminal domain superfamily	Homologous Superfamily
DA [auth BI], EC [auth DI]	IPR036791	Large ribosomal subunit protein bL9, C-terminal domain superfamily	Homologous Superfamily
DA [auth BI], EC [auth DI]	IPR020069	Large ribosomal subunit protein bL9, C-terminal	Domain
DA [auth BI], EC [auth DI]	IPR020070	Large ribosomal subunit protein bL9, N-terminal	Domain
DA [auth BI], EC [auth DI]	IPR000244	Large ribosomal subunit protein bL9	Family
EA [auth BN], FC [auth DN]	IPR023563	Large ribosomal subunit protein uL13, conserved site	Conserved Site
EA [auth BN], FC [auth DN]	IPR005822	Large ribosomal subunit protein uL13	Family
EA [auth BN], FC [auth DN]	IPR036899	Large ribosomal subunit protein uL13 superfamily	Homologous Superfamily
EA [auth BN], FC [auth DN]	IPR005823	Large ribosomal subunit protein uL13, bacterial-type	Family
FA [auth BO], GC [auth DO]	IPR005745	Large ribosomal subunit protein uL14, bacterial-type	Family
FA [auth BO], GC [auth DO]	IPR036853	Large ribosomal subunit protein uL14 superfamily	Homologous Superfamily
FA [auth BO], GC [auth DO]	IPR000218	Large ribosomal subunit protein uL14	Family
FA [auth BO], GC [auth DO]	IPR019972	Large ribosomal subunit protein uL14, conserved site	Conserved Site
GA [auth BP], HC [auth DP]	IPR005749	Large ribosomal subunit protein uL15, bacterial-type	Family
GA [auth BP], HC [auth DP]	IPR021131	Large ribosomal subunit protein uL15/eL18	Domain
GA [auth BP], HC [auth DP]	IPR030878	Large ribosomal subunit protein uL15	Family
GA [auth BP], HC [auth DP]	IPR001196	Large ribosomal subunit protein uL15, conserved site	Conserved Site
GA [auth BP], HC [auth DP]	IPR036227	Large ribosomal subunit protein uL15/eL18 superfamily	Homologous Superfamily
HA [auth BQ], IC [auth DQ]	IPR036920	Large ribosomal subunit protein uL16 superfamily	Homologous Superfamily
HA [auth BQ], IC [auth DQ]	IPR000114	Large ribosomal subunit protein uL16, bacterial-type	Family
HA [auth BQ], IC [auth DQ]	IPR016180	Large ribosomal subunit protein uL16 domain	Domain
HA [auth BQ], IC [auth DQ]	IPR047873	Large ribosomal subunit protein uL16	Family
IA [auth BR], JC [auth DR]	IPR036373	Large ribosomal subunit protein bL17 superfamily	Homologous Superfamily
IA [auth BR], JC [auth DR]	IPR000456	Large ribosomal subunit protein bL17	Family
JA [auth BS], KC [auth DS]	IPR005484	Large ribosomal subunit protein uL18	Family
JA [auth BS], KC [auth DS]	IPR004389	Large ribosomal subunit protein uL18, bacterial-type	Family
KA [auth BT], LC [auth DT]	IPR001857	Large ribosomal subunit protein bL19	Family
KA [auth BT], LC [auth DT]	IPR038657	Large ribosomal subunit protein bL19 superfamily	Homologous Superfamily
KA [auth BT], LC [auth DT]	IPR018257	Large ribosomal subunit protein bL19, conserved site	Conserved Site
KA [auth BT], LC [auth DT]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
LA [auth BU], MC [auth DU]	IPR049946	Large ribosomal subunit protein bL20, conserved site	Conserved Site
LA [auth BU], MC [auth DU]	IPR035566	Ribosomal protein bL20, C-terminal	Homologous Superfamily
LA [auth BU], MC [auth DU]	IPR005813	Large ribosomal subunit protein bL20	Family
MA [auth BV], NC [auth DV]	IPR028909	Large ribosomal subunit protein bL21-like	Family
MA [auth BV], NC [auth DV]	IPR001787	Large ribosomal subunit protein bL21	Family
MA [auth BV], NC [auth DV]	IPR036164	Large ribosomal subunit protein bL21-like superfamily	Homologous Superfamily
NA [auth BW], OC [auth DW]	IPR047867	Large ribosomal subunit protein uL22, bacterial/organelle-type	Family
NA [auth BW], OC [auth DW]	IPR018260	Large ribosomal subunit protein uL22, conserved site	Conserved Site
NA [auth BW], OC [auth DW]	IPR036394	Ribosomal protein uL22 superfamily	Homologous Superfamily
NA [auth BW], OC [auth DW]	IPR001063	Large ribosomal subunit protein uL22	Family
NA [auth BW], OC [auth DW]	IPR005727	Large ribosomal subunit protein uL22, bacterial/chloroplast-type	Family
OA [auth BX], PC [auth DX]	IPR012678	Ribosomal protein uL23/eL15/eS24 core domain superfamily	Homologous Superfamily
OA [auth BX], PC [auth DX]	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
OA [auth BX], PC [auth DX]	IPR013025	Large ribosomal subunit protein uL23-like	Family
PA [auth BY], QC [auth DY]	IPR003256	Large ribosomal subunit protein uL24	Family
PA [auth BY], QC [auth DY]	IPR041988	Large ribosomal subunit protein uL24, KOW domain	Domain
PA [auth BY], QC [auth DY]	IPR014722	Large ribosomal subunit protein uL2, domain 2	Homologous Superfamily
PA [auth BY], QC [auth DY]	IPR005824	KOW	Domain
PA [auth BY], QC [auth DY]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
PA [auth BY], QC [auth DY]	IPR005825	Large ribosomal subunit protein uL24, conserved site	Conserved Site
QA [auth BZ], RC [auth DZ]	IPR011035	Large ribosomal subunit protein bL25/Gln-tRNA synthetase, anti-codon-binding domain superfamily	Homologous Superfamily
QA [auth BZ], RC [auth DZ]	IPR001021	Ribosomal protein bL25, long-form	Family
QA [auth BZ], RC [auth DZ]	IPR029751	Large ribosomal subunit protein bL25, L25 domain	Domain
QA [auth BZ], RC [auth DZ]	IPR037121	Large ribosomal subunit protein bL25, C-terminal	Homologous Superfamily
QA [auth BZ], RC [auth DZ]	IPR020057	Large ribosomal subunit protein bL25, beta domain	Domain
QA [auth BZ], RC [auth DZ]	IPR020056	Large ribosomal subunit protein bL25/Gln-tRNA synthetase, N-terminal	Homologous Superfamily
QA [auth BZ], RC [auth DZ]	IPR050070	Bacterial ribosomal protein bL25	Family
RA [auth B0], SC [auth D0]	IPR001684	Large ribosomal subunit protein bL27	Family
RA [auth B0], SC [auth D0]	IPR018261	Large ribosomal subunit protein bL27, conserved site	Conserved Site
SA [auth B1], TC [auth D1]	IPR001383	Large ribosomal subunit protein bL28, bacterial-type	Family
SA [auth B1], TC [auth D1]	IPR050096	Bacterial ribosomal protein bL28	Family
SA [auth B1], TC [auth D1]	IPR026569	Large ribosomal subunit protein bL28	Family
SA [auth B1], TC [auth D1]	IPR034704	Large ribosomal subunit protein bL28/bL31-like superfamily	Homologous Superfamily
TA [auth B2], UC [auth D2]	IPR050063	Universal ribosomal protein uL29	Family
TA [auth B2], UC [auth D2]	IPR001854	Large ribosomal subunit protein uL29	Family
TA [auth B2], UC [auth D2]	IPR036049	Large ribosomal subunit protein uL29 superfamily	Homologous Superfamily
TA [auth B2], UC [auth D2]	IPR018254	Large ribosomal subunit protein uL29, conserved site	Conserved Site
UA [auth B3], VC [auth D3]	IPR036919	Large ribosomal subunit protein uL30, ferredoxin-like fold domain superfamily	Homologous Superfamily
UA [auth B3], VC [auth D3]	IPR005996	Large ribosomal subunit protein uL30, bacterial-type	Family
UA [auth B3], VC [auth D3]	IPR016082	Large ribosomal subunit protein uL30-like, ferredoxin-like fold domain	Domain
UA [auth B3], VC [auth D3]	IPR018038	Large ribosomal subunit protein uL30, conserved site	Conserved Site
VA [auth B4], WC [auth D4]	IPR002150	Large ribosomal subunit protein bL31 type A/B	Family
VA [auth B4], WC [auth D4]	IPR027491	Large ribosomal subunit protein bL31 type A	Family
VA [auth B4], WC [auth D4]	IPR042105	Large ribosomal subunit protein bL31 superfamily	Homologous Superfamily
VA [auth B4], WC [auth D4]	IPR034704	Large ribosomal subunit protein bL28/bL31-like superfamily	Homologous Superfamily
WA [auth B5], XC [auth D5]	IPR002677	Large ribosomal subunit protein bL32	Family
WA [auth B5], XC [auth D5]	IPR011332	Zinc-binding ribosomal protein	Homologous Superfamily
WA [auth B5], XC [auth D5]	IPR044957	Large ribosomal subunit protein bL32, bacterial type	Family
XA [auth B6], YC [auth D6]	IPR011332	Zinc-binding ribosomal protein	Homologous Superfamily
XA [auth B6], YC [auth D6]	IPR038584	Large ribosomal subunit protein bL33 superfamily	Homologous Superfamily
XA [auth B6], YC [auth D6]	IPR001705	Large ribosomal subunit protein bL33	Family
XA [auth B6], YC [auth D6]	IPR018264	Large ribosomal subunit protein bL33, conserved site	Conserved Site
YA [auth B7], ZC [auth D7]	IPR020939	Large ribosomal subunit protein bL34, conserved site	Conserved Site
YA [auth B7], ZC [auth D7]	IPR000271	Large ribosomal subunit protein bL34	Family
AD [auth D8], ZA [auth B8]	IPR021137	Large ribosomal subunit protein bL35-like	Family
AD [auth D8], ZA [auth B8]	IPR018265	Large ribosomal subunit protein bL35, conserved site	Conserved Site
AD [auth D8], ZA [auth B8]	IPR001706	Large ribosomal subunit protein bL35	Family
AD [auth D8], ZA [auth B8]	IPR037229	Large ribosomal subunit protein bL35 superfamily	Homologous Superfamily
AB [auth B9], BD [auth D9]	IPR000473	Large ribosomal subunit protein bL36	Family
AB [auth B9], BD [auth D9]	IPR035977	Large ribosomal subunit protein bL36 superfamily	Homologous Superfamily