Structure of PDB 7p69 Chain I

Receptor sequence
>7p69I (length=145) Species: 469008 (Escherichia coli BL21(DE3)) [Search protein sequence]
EPVYLPPRYRGRIVLTRDPDGEERCVACNLCAVACPVGCISLQKAETKDG
RWYPEFFRINFSRCIFCGLCEEACPTTAIQLTPDFEMGEYKRQDLVYEKE
DLLISGPGKYPEYNFYRMAGMAIDGKDKGEAENEAKPIDVKSLLP
3D structure
PDB7p69 A universal coupling mechanism of respiratory complex I.
ChainI
Resolution3.0 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 C105 I13 C35 C39 I40 C64 I65 F66 C67 G68 C70
BS02 SF4 I C60 V61 A62 C63 N64 L65 C66 L77 F92 C109 P110 T111 A113 I114 C25 V26 A27 C28 N29 L30 C31 L42 F57 C74 P75 T76 A78 I79
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

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Molecular Function
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Cellular Component
External links
PDB RCSB:7p69, PDBe:7p69, PDBj:7p69
PDBsum7p69
PubMed36104567
UniProtP0AFD6|NUOI_ECOLI NADH-quinone oxidoreductase subunit I (Gene Name=nuoI)

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