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234,440 Structures from the PDB

1,068,577 Computed Structure Models (CSM)

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QUERY: Structure Keywords HAS EXACT PHRASE "ELECTRON TRANSPORT"

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Search Summary

This query matches 1,987 Structures.

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Structure Determination Methodology

experimental (1,987)

Scientific Name of Source Organism

	Escherichia coli (116)
	Sus scrofa (103)
	Pseudomonas aeruginosa (84)
	Homo sapiens (74)
	Saccharomyces cerevisiae (66)
	Achromobacter xylosoxidans (55)
	Bos taurus (48)
	Mus musculus (48)
	Paracoccus denitrificans (47)
	Ovis aries (39)

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Taxonomy

	Bacteria (1,258)
	Eukaryota (667)
	Archaea (62)
	Duplodnaviria (21)
	Eukaryota (eukaryotes) (6)
	Varidnaviria (3)
	other sequences (2)

Experimental Method

	X-RAY DIFFRACTION (1,471)
	ELECTRON MICROSCOPY (277)
	SOLUTION NMR (229)
	NEUTRON DIFFRACTION (15)

Polymer Entity Type

	Protein (1,987)
	DNA (15)

Refinement Resolution (Å)

	0.5 - 1.0 (43)
	1.0 - 1.5 (259)
	1.5 - 2.0 (586)
	2.0 - 2.5 (395)
	2.5 - 3.0 (231)
	3.0 - 3.5 (133)
	3.5 - 4.0 (70)
	4.0 - 4.5 (26)
	> 4.5 (17)

Release Date

	1975 - 1979 (3)
	1980 - 1984 (10)
	1985 - 1989 (7)
	1990 - 1994 (93)
	1995 - 1999 (238)
	2000 - 2004 (333)
	2005 - 2009 (307)
	2010 - 2014 (318)
	2015 - 2019 (255)
	2020 - 2024 (412)

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Enzyme Classification Name

	Translocases (284)
	Oxidoreductases (335)
	Transferases (31)
	Hydrolases (25)
	Lyases (7)
	Isomerases (8)

Membrane Protein Annotation

	PDBTM (243)
	mpstruc (123)
	OPM (134)
	MemProtMD (86)

Symmetry Type

	Asymmetric (1,521)
	Cyclic (455)
	Dihedral (88)
	Octahedral (13)
	Helical (7)
	Tetrahedral (3)

SCOP Classification

	All alpha proteins (543)
	All beta proteins (331)
	Alpha and beta proteins (a/b) (330)
	Alpha and beta proteins (a+b) (253)
	Membrane and cell surface proteins and peptides (64)
	Small proteins (132)
	Artifacts (86)
	Multi-domain proteins (alpha and beta) (24)
	Low resolution protein structures (4)
	Peptides (1)

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1 to 25 of 1,987 Structures

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155C \| pdb_0000155c	Download File View File

THE STRUCTURE OF PARACOCCUS DENITRIFICANS CYTOCHROME C550

Timkovich, R.

(1976) J Biological Chem 251: 4033-4046

Released	1976-08-20
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Paracoccus denitrificans
Macromolecule	CYTOCHROME C550 (protein)
Unique Ligands	HEM

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19HC \| pdb_000019hc	Download File View File

NINE-HAEM CYTOCHROME C FROM DESULFOVIBRIO DESULFURICANS ATCC 27774

Matias, P.M., Coelho, R., Pereira, I.A.C., Coelho, A.V., Thompson, A.W., Sieker, L., Gall, J.L., Carrondo, M.A.

(1999) Structure 7: 119-130

Released	1999-12-01
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Desulfovibrio desulfuricans
Macromolecule	PROTEIN (NINE-HAEM CYTOCHROME C) (protein)
Unique Ligands	ACT, HEM

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1A2I \| pdb_00001a2i	Download File View File

SOLUTION STRUCTURE OF DESULFOVIBRIO VULGARIS (HILDENBOROUGH) FERROCYTOCHROME C3, NMR, 20 STRUCTURES

Messias, A.C., Kastrau, D.H.K., Costa, H.S., Legall, J., Turner, D.L., Santos, H., Xavier, A.V.

(1998) J Mol Biology 281: 719-739

Released	1998-07-08
Method	SOLUTION NMR
Organisms	Nitratidesulfovibrio vulgaris str. Hildenborough
Macromolecule	CYTOCHROME C3 (protein)
Unique Ligands	HEC

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1A2S \| pdb_00001a2s	Download File View File

THE SOLUTION NMR STRUCTURE OF OXIDIZED CYTOCHROME C6 FROM THE GREEN ALGA MONORAPHIDIUM BRAUNII, MINIMIZED AVERAGE STRUCTURE

Banci, L., Bertini, I., De La Rosa, M.A., Koulougliotis, D., Navarro, J.A., Walter, O.

(1998) Biochemistry 37: 4831-4843

Released	1998-04-29
Method	SOLUTION NMR
Organisms	Chlorolobion braunii
Macromolecule	CYTOCHROME C6 (protein)
Unique Ligands	HEC

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1A3Z \| pdb_00001a3z	Download File View File

REDUCED RUSTICYANIN AT 1.9 ANGSTROMS

Zhao, D., Shoham, M.

(1998) Biophys J 74: 233-233

Released	1998-07-29
Method	X-RAY DIFFRACTION 1.9 Å
Organisms	Acidithiobacillus ferrooxidans
Macromolecule	RUSTICYANIN (protein)
Unique Ligands	CU1

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1A4A \| pdb_00001a4a	Download File View File

AZURIN MUTANT WITH MET 121 REPLACED BY HIS, PH 6.5 CRYSTAL FORM, DATA COLLECTED AT 16 DEGREES CELSIUS

Messerschmidt, A., Prade, L.

(1998) Proc Natl Acad Sci U S A 95: 3443-3448

Released	1998-04-29
Method	X-RAY DIFFRACTION 1.89 Å
Organisms	Achromobacter denitrificans
Macromolecule	AZURIN (protein)
Unique Ligands	CU

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1A4B \| pdb_00001a4b	Download File View File

AZURIN MUTANT WITH MET 121 REPLACED BY HIS, PH 6.5 CRYSTAL FORM, DATA COLLECTED AT-180 DEGREES CELSIUS

Messerschmidt, A., Prade, L.

(1998) Proc Natl Acad Sci U S A 95: 3443-3448

Released	1998-04-29
Method	X-RAY DIFFRACTION 1.91 Å
Organisms	Achromobacter denitrificans
Macromolecule	AZURIN (protein)
Unique Ligands	CU, SO4

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1A4C \| pdb_00001a4c	Download File View File

AZURIN MUTANT WITH MET 121 REPLACED BY HIS, PH 3.5 CRYSTAL FORM, DATA COLLECTED AT-180 DEGREES CELSIUS

Messerschmidt, A., Prade, L.

(1998) Proc Natl Acad Sci U S A 95: 3443-3448

Released	1998-04-29
Method	X-RAY DIFFRACTION 2.45 Å
Organisms	Achromobacter denitrificans
Macromolecule	AZURIN (protein)
Unique Ligands	CU, NO3, SO4

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1A6L \| pdb_00001a6l	Download File View File

T14C MUTANT OF AZOTOBACTER VINELANDII FDI

Gao-Sheridan, H.S., Kemper, M.A., Khayat, R., Armstrong, F.A., Prasad, G.S., Sridhar, V., Stout, C.D., Burgess, B.K.

(1998) J Biological Chem 273: 33692-33701

Released	1998-05-27
Method	X-RAY DIFFRACTION 2.1 Å
Organisms	Azotobacter vinelandii
Macromolecule	FERREDOXIN (protein)
Unique Ligands	F3S, SF4

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1A7V \| pdb_00001a7v	Download File View File

CYTOCHROME C' FROM RHODOPSEUDOMONAS PALUSTRIS

Shibata, N., Iba, S., Misaki, S., Meyer, T.E., Bartsch, R.G., Cusanovich, M.A., Higuchi, Y., Yasuoka, N.

(1998) J Mol Biology 284: 751-760

Released	1998-06-17
Method	X-RAY DIFFRACTION 2.3 Å
Organisms	Rhodopseudomonas palustris
Macromolecule	CYTOCHROME C' (protein)
Unique Ligands	HEM

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1A8Z \| pdb_00001a8z	Download File View File

STRUCTURE DETERMINATION OF A 16.8KDA COPPER PROTEIN RUSTICYANIN AT 2.1A RESOLUTION USING ANOMALOUS SCATTERING DATA WITH DIRECT METHODS

Harvey, I., Hao, Q., Duke, E.M.H., Ingledew, W.J., Hasnain, S.S.

(1998) Acta Crystallogr D Biol Crystallogr 54: 629-635

Released	1998-06-17
Method	X-RAY DIFFRACTION 2.1 Å
Organisms	Acidithiobacillus ferrooxidans
Macromolecule	RUSTICYANIN (protein)
Unique Ligands	CU1

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1AAC \| pdb_00001aac	Download File View File

AMICYANIN OXIDIZED, 1.31 ANGSTROMS

Cunane, L.M., Chen, Z.-W., Durley, R.C.E., Mathews, F.S.

(1996) Acta Crystallogr D Biol Crystallogr 52: 676-686

Released	1996-03-08
Method	X-RAY DIFFRACTION 1.31 Å
Organisms	Paracoccus denitrificans
Macromolecule	AMICYANIN (protein)
Unique Ligands	CU

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1AAJ \| pdb_00001aaj	Download File View File

CRYSTAL STRUCTURE ANALYSIS OF AMICYANIN AND APOAMICYANIN FROM PARACOCCUS DENITRIFICANS AT 2.0 ANGSTROMS AND 1.8 ANGSTROMS RESOLUTION

Durley, R.C.E., Chen, L., Lim, L.W., Mathews, F.S.

(1993) Protein Sci 2: 739-752

Released	1993-10-31
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Paracoccus denitrificans
Macromolecule	AMICYANIN (protein)

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1AAN \| pdb_00001aan	Download File View File

CRYSTAL STRUCTURE ANALYSIS OF AMICYANIN AND APOAMICYANIN FROM PARACOCCUS DENITRIFICANS AT 2.0 ANGSTROMS AND 1.8 ANGSTROMS RESOLUTION

Chen, L., Durley, R.C.E., Lim, L.W., Mathews, F.S.

(1993) Protein Sci 2: 739-752

Released	1993-10-31
Method	X-RAY DIFFRACTION 2 Å
Organisms	Paracoccus denitrificans
Macromolecule	AMICYANIN (protein)
Unique Ligands	CU

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1AAZ \| pdb_00001aaz	Download File View File

THE STRUCTURE OF OXIDIZED BACTERIOPHAGE T4 GLUTAREDOXIN (THIOREDOXIN)

Eklund, H., Ingelman, M., Soderberg, B.-O., Uhlin, T., Nordlund, P., Nikkola, M., Sonnerstam, U., Joelson, T., Petratos, K.

(1992) J Mol Biology 228: 596-618

Released	1993-10-31
Method	X-RAY DIFFRACTION 2 Å
Organisms	Tequatrovirus T4
Macromolecule	GLUTAREDOXIN (protein)
Unique Ligands	CD

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1ABA \| pdb_00001aba	Download File View File

THE STRUCTURE OF OXIDIZED BACTERIOPHAGE T4 GLUTAREDOXIN (THIOREDOXIN). REFINEMENT OF NATIVE AND MUTANT PROTEINS

Eklund, H., Ingelman, M., Soderberg, B.-O., Uhlin, T., Nordlund, P., Nikkola, M., Sonnerstam, U., Joelson, T., Petratos, K.

(1992) J Mol Biology 228: 596-618

Released	1993-10-31
Method	X-RAY DIFFRACTION 1.45 Å
Organisms	Tequatrovirus T4
Macromolecule	GLUTAREDOXIN (protein)
Unique Ligands	MES

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1ADW \| pdb_00001adw	Download File View File

PSEUDOAZURIN

Williams, P.A.

(1995) Nat Struct Biol 2: 975-982

Released	1997-05-15
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Paracoccus pantotrophus
Macromolecule	PSEUDOAZURIN (protein)
Unique Ligands	CU

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1AG0 \| pdb_00001ag0	Download File View File

STRUCTURE OF CYS 112 ASP AZURIN FROM PSEUDOMONAS AERUGINOSA

Faham, S., Rees, D.C.

To be published

Released	1997-10-29
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Pseudomonas aeruginosa
Macromolecule	AZURIN (protein)
Unique Ligands	CU

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1AG6 \| pdb_00001ag6	Download File View File

PLASTOCYANIN FROM SPINACH

Xue, Y., Okvist, M., Young, S.

(1998) Protein Sci 7: 2099-2105

Released	1998-10-21
Method	X-RAY DIFFRACTION 1.6 Å
Organisms	Spinacia oleracea
Macromolecule	PLASTOCYANIN (protein)
Unique Ligands	CU

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1AG9 \| pdb_00001ag9	Download File View File

FLAVODOXINS THAT ARE REQUIRED FOR ENZYME ACTIVATION: THE STRUCTURE OF OXIDIZED FLAVODOXIN FROM ESCHERICHIA COLI AT 1.8 ANGSTROMS RESOLUTION.

Hoover, D.M., Ludwig, M.L.

(1997) Protein Sci 6: 2525-2537

Released	1997-12-24
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Escherichia coli
Macromolecule	FLAVODOXIN (protein)
Unique Ligands	BTB, CA, CL, FMN, NA

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1AHN \| pdb_00001ahn	Download File View File

E. COLI FLAVODOXIN AT 2.6 ANGSTROMS RESOLUTION

Hoover, D.M., Ludwig, M.L.

(1997) Protein Sci 6: 2525-2537

Released	1997-12-10
Method	X-RAY DIFFRACTION 2.6 Å
Organisms	Escherichia coli
Macromolecule	FLAVODOXIN (protein)
Unique Ligands	CA, FMN

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1AIU \| pdb_00001aiu	Download File View File

HUMAN THIOREDOXIN (D60N MUTANT, REDUCED FORM)

Andersen, J.F., Gasdaska, J.R., Sanders, D.A.R., Weichsel, A., Powis, G., Montfort, W.R.

(1997) Biochemistry 36: 13979-13988

Released	1997-07-07
Method	X-RAY DIFFRACTION 2 Å
Organisms	Homo sapiens
Macromolecule	THIOREDOXIN (protein)

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1AKK \| pdb_00001akk	Download File View File

SOLUTION STRUCTURE OF OXIDIZED HORSE HEART CYTOCHROME C, NMR, MINIMIZED AVERAGE STRUCTURE

Banci, L., Bertini, I., Gray, H.B., Luchinat, C., Reddig, T., Rosato, A., Turano, P.

(1997) Biochemistry 36: 9867-9877

Released	1997-09-17
Method	SOLUTION NMR
Organisms	Equus caballus
Macromolecule	CYTOCHROME C (protein)
Unique Ligands	HEC

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1AKQ \| pdb_00001akq	Download File View File

D95A OXIDIZED FLAVODOXIN MUTANT FROM D. VULGARIS

Mccarthy, A., Walsh, M., Higgins, T.

(2002) Biochemistry 41: 10950-10962

Released	1998-12-02
Method	X-RAY DIFFRACTION 1.9 Å
Organisms	Nitratidesulfovibrio vulgaris str. Hildenborough
Macromolecule	FLAVODOXIN (protein)
Unique Ligands	FMN

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1AKR \| pdb_00001akr	Download File View File

G61A OXIDIZED FLAVODOXIN MUTANT

Mccarthy, A., Walsh, M., Higgins, T.

(1998) Biochemistry 37: 8405-8416

Released	1998-05-27
Method	X-RAY DIFFRACTION 1.58 Å
Organisms	Nitratidesulfovibrio vulgaris str. Hildenborough
Macromolecule	FLAVODOXIN (protein)
Unique Ligands	FMN

1 to 25 of 1,987 Structures

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Structure Determination Methodology

Scientific Name of Source Organism

Taxonomy

Experimental Method

Polymer Entity Type

Refinement Resolution (Å)

Release Date

Enzyme Classification Name

Membrane Protein Annotation

Symmetry Type

SCOP Classification

155C | pdb_0000155c

19HC | pdb_000019hc

1A2I | pdb_00001a2i

1A2S | pdb_00001a2s

1A3Z | pdb_00001a3z

1A4A | pdb_00001a4a

1A4B | pdb_00001a4b

1A4C | pdb_00001a4c

1A6L | pdb_00001a6l

1A7V | pdb_00001a7v

1A8Z | pdb_00001a8z

1AAC | pdb_00001aac

1AAJ | pdb_00001aaj

1AAN | pdb_00001aan

1AAZ | pdb_00001aaz

1ABA | pdb_00001aba

1ADW | pdb_00001adw

1AG0 | pdb_00001ag0

1AG6 | pdb_00001ag6

1AG9 | pdb_00001ag9

1AHN | pdb_00001ahn

1AIU | pdb_00001aiu

1AKK | pdb_00001akk

1AKQ | pdb_00001akq

1AKR | pdb_00001akr