Structure of PDB 8gym Chain c2

Receptor sequence
>8gymc2 (length=599) Species: 312017 (Tetrahymena thermophila SB210) [Search protein sequence]
MWGNLWTEASYQLNFNIGFSSLRSDVLIHLAQWQYWWWFWFALIWSFYYF
IILKVARFRVLKMRPKISTSYRPHGKWGDFLACIIPLIWCINILTNSNLI
LRLIEWQNESSLFTVRVRARQWYWIYKFELKNFTDILSTPKNIGNNRWQI
NTFGELQTADDYLHVLQLRSQNKWVKNYWNRSLQETGKTNKAHVISPQEQ
LRLSLINQYKSLNLSSSIKHNAPFINRDLYVFDDLFSYNLGDITTKKSLF
NDKNSFLTSYSYLNNNSWNNNEFDLIDNLPFTTLFDNNDLFNNYKSFFQD
SIFNSPKKQLSSDSKQLFKHIIYRSIKNNIIQDYTKLVKHEDFDEYSRWI
KRSPGEVLPLRIIKYPLGLETIHNNIFENTNNEGNVELFRLRFNSNSSKM
QHKLVQDTIYLTLKQKRYNRKKVVAPQIKYYKKTDLVKYTGKPYLSNDKL
LKQSIYDQTTQYKLIKKNKKRGELIPVTLARRILRTKKTLVLPAHVNITL
ITNSYDIVHSWFIPGLGIKLDCVPGRSTHHTFFIDNVGFYYGQCAEICGR
YHHHMPIRVCALPFEHFLLWWNTFGLPKMLNTVSRKRFETHYELRKYSW
3D structure
PDB8gym Structures of Tetrahymena thermophila respiratory megacomplexes on the tubular mitochondrial cristae.
Chainc2
Resolution2.96 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 7.1.1.9: cytochrome-c oxidase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 HEA c2 W38 F41 W89 W38 F41 W89
BS02 CU c2 C549 E551 C553 H557 C544 E546 C548 H552
BS03 CU c2 H514 C549 C553 M560 H509 C544 C548 M555
Gene Ontology
Molecular Function
GO:0004129 cytochrome-c oxidase activity
GO:0005507 copper ion binding
GO:0016491 oxidoreductase activity
Biological Process
GO:0042773 ATP synthesis coupled electron transport
GO:1902600 proton transmembrane transport
Cellular Component
GO:0005739 mitochondrion
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8gym, PDBe:8gym, PDBj:8gym
PDBsum8gym
PubMed37248254
UniProtQ950Y9

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