Structure of PDB 4faa Chain A

Receptor sequence
>4faaA (length=535) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence]
EAYPEKKATLYFLVLGFLALIVGSLFGPFQALNYGNVDAYPLLKRLLPFV
QSYYQGLTLHGVLNAIVFTQLFAQAIMVYLPARELNMRPNMGLMWLSWWM
AFIGLVVFALPLLANEATVLYTFYPPLKGHWAFYLGASVFVLSTWVSIYI
VLDLWRRWKAANPGKVTPLVTYMAVVFWLMWFLASLGLVLEFVLFLLPWS
FGLVEGVDPLVARTLFWWTGHPIVYFWLLPAYAIIYTILPKQAGGKLVSD
PMARLAFLLFLLLSTPVGFHHQFADPGIDPTWKMIHSVLTLFVAVPSLMT
AFTVAASLEFAGRLRGGRGLFGWIRALPWDNPAFVAPVLGLLGFIPGGAG
GIVNASFTLDYVVHNTAWVPGHFHLQVASLVTLTAMGSLYWLLPNLTGKP
ISDAQRRLGLAVVWLWFLGMMIMAVGLHWAGLLNVPRRAYIAQVPDAYPH
AAVPMVFNVLAGIVLLVALLLFIYGLFSVPLPFAEVISGDRRLVLAMDRI
GFWFAVAAILVVLAYGPTLVQLFGHLNPVPGWRLW
3D structure
PDB4faa ?
ChainA
Resolution2.8 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H72 P101 Y133 S155 T156 H233 I235 Y237 Y248 H282 H283 S309 G331 H384 F385 H386 R449 R450
Catalytic site (residue number reindexed from 1) H60 P89 Y121 S143 T144 H221 I223 Y225 Y236 H270 H271 S297 G319 H372 F373 H374 R437 R438
Enzyme Commision number 7.1.1.9: cytochrome-c oxidase.
Interaction with ligand
Gene Ontology
Molecular Function
GO:0004129 cytochrome-c oxidase activity
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0006119 oxidative phosphorylation
GO:0009060 aerobic respiration
GO:1902600 proton transmembrane transport
Cellular Component
GO:0005886 plasma membrane
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:4faa, PDBe:4faa, PDBj:4faa
PDBsum4faa
PubMed
UniProtQ5SJ79|COX1_THET8 Cytochrome c oxidase subunit 1 (Gene Name=cbaA)

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