Structure of PDB 8a1y Chain F

Receptor sequence
>8a1yF (length=408) Species: 666 (Vibrio cholerae) [Search protein sequence]
MSTIIFGVVMFTLIILALVLVILFAKSKLVPTGDITISINGDPEKAIVTQ
PGGKLLTALAGAGVFVSSACGGGGSCGQCRVKIKSGGGDILPTELDHISK
GEAREGERLACQVAVKADMDLELPEEIFGVKKWECTVISNDNKATFIKEL
KLAIPDGESVPFRAGGYIQIEAPAHHVKYADFDVPEKYRGDWDKFNLFRY
ESKVDEPIIRAYSMANYPEEFGIIMLNVRIATPPPNNPNVPPGQMSSYIW
SLKAGDKCTISGPFGEFFAKDTDAEMVFIGGGAGMAPMRSHIFDQLKRLK
SKRKMSYWYGARSKREMFYVEDFDGLAAENDNFVWHCALSDPQPEDNWTG
YTGFIHNVLYENYLKDHEAPEDCEYYMCGPPMMNAAVINMLKNLGVEEEN
ILLDDFGG
3D structure
PDB8a1y Conformational coupling of redox-driven Na + -translocation in Vibrio cholerae NADH:quinone oxidoreductase.
ChainF
Resolution3.3 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 FAD F R210 A211 Y212 S213 V228 R229 A231 V240 P241 G243 Q244 M245 R210 A211 Y212 S213 V228 R229 A231 V240 P241 G243 Q244 M245
BS02 FES F C70 G74 C76 G77 C79 C111 C70 G74 C76 G77 C79 C111
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
GO:0016491 oxidoreductase activity
GO:0016655 oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor
GO:0046872 metal ion binding
GO:0051536 iron-sulfur cluster binding
GO:0051537 2 iron, 2 sulfur cluster binding
GO:0071949 FAD binding
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:8a1y, PDBe:8a1y, PDBj:8a1y
PDBsum8a1y
PubMed37710014
UniProtA5F5Y4|NQRF_VIBC3 Na(+)-translocating NADH-quinone reductase subunit F (Gene Name=nqrF)

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