SMTL ID : 9mqy.1

Structure of mycobacterial NDH2 (type II NADH:quinone oxidoreductase)

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 3.00 Å

Oligo State

homo-dimer

Ligands

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

FAD.1: 28 residues within 4Å: Chain A: G.18, S.19, G.20, F.21, G.22, A.41, R.42, T.43, Q.49, P.50, G.84, D.85, V.86, A.115, A.116, G.117, M.135, K.136, T.178, S.280, L.282, G.318, D.319, G.328, V.329, A.330, A.333, M.367 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:Q.49, A:K.136, A:T.178 Hydrogen bonds: A:S.19, A:S.19, A:G.20, A:F.21, A:G.22, A:R.42, A:R.42, A:T.43, A:Q.49, A:D.85, A:V.86, A:V.86, A:A.118, A:S.280, A:D.319, A:G.328, A:A.330 Salt bridges: A:K.136 FAD.2: 26 residues within 4Å: Chain B: G.18, S.19, G.20, F.21, G.22, A.41, R.42, Q.49, P.50, G.84, D.85, V.86, A.115, A.116, G.117, M.135, K.136, T.178, L.282, G.318, D.319, G.328, V.329, A.330, A.333, H.397 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:K.136, B:T.178 Hydrogen bonds: B:S.19, B:F.21, B:G.22, B:R.42, B:R.42, B:Q.49, B:Q.49, B:D.85, B:V.86, B:V.86, B:D.319, B:G.328, B:A.330 Salt bridges: B:K.136

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liang, Y. et al., Structure of mycobacterial NDH-2 bound to a 2-mercapto-quinazolinone inhibitor. To Be Published

Release Date

2025-01-22

Peptides

NADH:ubiquinone reductase (non-electrogenic): AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

NADH:ubiquinone reductase (non-electrogenic)

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