Structure of PDB 7p62 Chain I

Receptor sequence
>7p62I (length=144) Species: 469008 (Escherichia coli BL21(DE3)) [Search protein sequence]
PVYLPPRYRGRIVLTRDPDGEERCVACNLCAVACPVGCISLQKAETKDGR
WYPEFFRINFSRCIFCGLCEEACPTTAIQLTPDFEMGEYKRQDLVYEKED
LLISGPGKYPEYNFYRMAGMAIDGKDKGEAENEAKPIDVKSLLP
3D structure
PDB7p62 A universal coupling mechanism of respiratory complex I.
ChainI
Resolution3.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 7.1.1.-
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 SF4 I I48 C70 C74 I75 C99 I100 F101 C102 G103 L104 C105 I12 C34 C38 I39 C63 I64 F65 C66 G67 L68 C69
BS02 SF4 I C60 V61 A62 C63 C66 C109 T111 A113 I114 C24 V25 A26 C27 C30 C73 T75 A77 I78
Gene Ontology
Molecular Function
GO:0016651 oxidoreductase activity, acting on NAD(P)H
GO:0051539 4 iron, 4 sulfur cluster binding
Cellular Component
GO:0016020 membrane

View graph for
Molecular Function
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Cellular Component
External links
PDB RCSB:7p62, PDBe:7p62, PDBj:7p62
PDBsum7p62
PubMed36104567
UniProtP0AFD6|NUOI_ECOLI NADH-quinone oxidoreductase subunit I (Gene Name=nuoI)

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