>5U3D_1|Chain A|MEMAB TRASTUZUMAB FAB LIGHT CHAIN I83E|Homo sapiens (9606)
DIQMTQSPILLSASVGDRVTITCRASQDVNTAVAWYQQRTNGSPRLLIYSASFLYSGVPSRFSGSRSGTDFTLTISSLQPEDEADYYCQQHYTTPPTFGAGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
>5U3D_2|Chain B|MEMAB TRASTUZUMAB FAB HEAVY CHAIN|Homo sapiens (9606)
EVQLVESGGGLVQPGGSLRLSCAASGFNIKDTYIHWVRQSPGKGLEWVARIYPTNGYTRYADSVKGRFTISADTSKNTAYLQMNSLRAEDTAIYYCSRWGGDGFYAMDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC
>5U3D_4|Chain D[auth C]|Immunoglobulin G binding protein A|Staphylococcus aureus (1280)
GSYNKDQQSAFYEILNMPNLNEAQRNGFIQSLKDDPSQSTNVLGEAKKLNESQA
>5U3D_3|Chain C[auth E]|Protein L|Finegoldia magna (1260)
SGSEVTIKVNLIFADGKIQTAEFKGTFEEATAEAYRYAALLAKVNGEYTADLEDGGNHMNIKFAG