Structure of PDB 3nbs Chain A

Receptor sequence
>3nbsA (length=104) Species: 9796 (Equus caballus) [Search protein sequence]
GDVEKGKKIFVQKCAQCHTVEKGGKHKTGPNLHGLFGRKTGQAPGFTYTD
ANKNKGITWKEETLMEYLENPKKYIPGTKMIFAGIKKKTEREDLIAYLKK
ATNE
3D structure
PDB3nbs Cytochrome c polymerization by successive domain swapping at the C-terminal helix
ChainA
Resolution2.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 HEC A K13 C14 C17 H18 T28 G29 Y48 T49 N52 W59 Y67 T78 K13 C14 C17 H18 T28 G29 Y48 T49 N52 W59 Y67 T78
BS02 HEC A F82 L94 F82 L94
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0008289 lipid binding
GO:0009055 electron transfer activity
GO:0020037 heme binding
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0006122 mitochondrial electron transport, ubiquinol to cytochrome c
GO:0006123 mitochondrial electron transport, cytochrome c to oxygen
GO:0006915 apoptotic process
GO:0018063 cytochrome c-heme linkage
GO:0043065 positive regulation of apoptotic process
GO:0043280 positive regulation of cysteine-type endopeptidase activity involved in apoptotic process
GO:2001056 positive regulation of cysteine-type endopeptidase activity
Cellular Component
GO:0005739 mitochondrion
GO:0005758 mitochondrial intermembrane space
GO:0005829 cytosol
GO:0070069 cytochrome complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3nbs, PDBe:3nbs, PDBj:3nbs
PDBsum3nbs
PubMed20615990
UniProtP00004|CYC_HORSE Cytochrome c (Gene Name=CYCS)

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