Structure of PDB 7xk4 Chain D

Receptor sequence
>7xk4D (length=204) Species: 345073 (Vibrio cholerae O395) [Search protein sequence]
LKKSVLAPVLDNNPIALQVLGVCSALAVTTKLETAFVMTLAVMFVTALSN
FFVSLIRNHIPNSVRIIVQMAIIASLVIVVDQILKAYLYDISKQLSVFVG
LIITNCIVMGRAEAFAMKSEPIPSFIDGIGNGLGYGFVLMTVGFFRELLG
SGKLFGLEVLPLISNGGWYQPNGLMLLAPSAFFLIGFMIWAIRTFKPEQV
EAKE
3D structure
PDB7xk4 Cryo-EM structures of Na + -pumping NADH-ubiquinone oxidoreductase from Vibrio cholerae.
ChainD
Resolution3.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 7.2.1.1: NADH:ubiquinone reductase (Na(+)-transporting).
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 FES D C29 C112 C23 C106
Gene Ontology
Molecular Function
GO:0016655 oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor
Biological Process
GO:0006814 sodium ion 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:7xk4, PDBe:7xk4, PDBj:7xk4
PDBsum7xk4
PubMed35882843
UniProtA5F5Y6|NQRD_VIBC3 Na(+)-translocating NADH-quinone reductase subunit D (Gene Name=nqrD)

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