SMTL ID : 8ad5.1 (1 other biounit)

X-ray structure of NqrF(129-408)of Vibrio cholerae variant F406A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 21 residues within 4Å: Chain A: Y.40, R.83, A.84, Y.85, S.86, N.100, V.101, R.102, A.104, T.105, P.106, P.107, V.113, P.114, P.115, G.116, Q.117, M.118, S.119, D.277 Ligands: NAI.3 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:Y.40, A:A.84 Hydrogen bonds: A:A.84, A:A.84, A:S.86, A:N.100, A:R.102, A:A.104, A:Q.117, A:M.118, A:S.119 Water bridges: A:N.100 Salt bridges: A:R.83, A:R.83 pi-Stacking: A:Y.85

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 4 residues within 4Å: Chain A: A.200, N.203, D.204, F.206 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.203

1 x NAI: 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE(Non-covalent)

NAI.3: 20 residues within 4Å: Chain A: S.86, R.102, G.154, G.155, A.156, G.157, P.160, G.183, A.184, R.185, S.213, F.227, I.228, C.251, G.252, P.253, M.255, M.256, D.277 Ligands: FAD.1 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:S.86, A:A.156, A:I.228 Water bridges: A:R.102, A:R.102, A:R.102, A:R.102, A:A.184, A:A.184, A:R.185, A:D.277, A:D.277 Salt bridges: A:R.102, A:R.185 pi-Stacking: A:F.227

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hau, J.L. et al., Conformational coupling of redox-driven Na + -translocation in Vibrio cholerae NADH:quinone oxidoreductase. Nat.Struct.Mol.Biol. (2023)

Release Date

2023-07-12

Peptides

Na(+)-translocating NADH-quinone reductase subunit F: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Na(+)-translocating NADH-quinone reductase subunit F

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