SMTL ID : 2aqk.1

Crystal structure of Isoniazid-resistant S94A Enoyl-ACP(CoA) reductase mutant enzyme from Mycobacterium tuberculosis in complex with NADH

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-tetramer

Ligands

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

NAI.1: 22 residues within 4Å: Chain A: G.14, I.15, I.16, S.20, I.21, F.41, L.63, D.64, V.65, A.94, I.95, G.96, I.122, M.147, D.148, F.149, K.165, A.191, G.192, P.193, I.194, T.196 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:I.21, A:F.149, A:A.191 Hydrogen bonds: A:G.14, A:S.20, A:I.21, A:D.64, A:D.64, A:V.65, A:I.95, A:G.96, A:K.165, A:I.194, A:I.194, A:T.196 Water bridges: A:G.14, A:A.22, A:I.95, A:G.96 pi-Stacking: A:F.41 NAI.2: 22 residues within 4Å: Chain B: G.14, I.15, I.16, S.20, I.21, F.41, L.63, D.64, V.65, A.94, I.95, G.96, I.122, M.147, D.148, F.149, K.165, A.191, G.192, P.193, I.194, T.196 20 PLIP interactions: 20 interactions with chain B Hydrophobic interactions: B:I.21, B:F.149, B:A.191 Hydrogen bonds: B:G.14, B:S.20, B:I.21, B:D.64, B:D.64, B:V.65, B:I.95, B:G.96, B:K.165, B:I.194, B:I.194, B:T.196 Water bridges: B:G.14, B:A.22, B:I.95, B:G.96 pi-Stacking: B:F.41 NAI.3: 22 residues within 4Å: Chain C: G.14, I.15, I.16, S.20, I.21, F.41, L.63, D.64, V.65, A.94, I.95, G.96, I.122, M.147, D.148, F.149, K.165, A.191, G.192, P.193, I.194, T.196 20 PLIP interactions: 20 interactions with chain C Hydrophobic interactions: C:I.21, C:F.149, C:A.191 Hydrogen bonds: C:G.14, C:S.20, C:I.21, C:D.64, C:V.65, C:I.95, C:G.96, C:K.165, C:I.194, C:I.194, C:T.196, C:T.196 Water bridges: C:G.14, C:A.22, C:I.95, C:G.96 pi-Stacking: C:F.41 NAI.4: 22 residues within 4Å: Chain D: G.14, I.15, I.16, S.20, I.21, F.41, L.63, D.64, V.65, A.94, I.95, G.96, I.122, M.147, D.148, F.149, K.165, A.191, G.192, P.193, I.194, T.196 20 PLIP interactions: 20 interactions with chain D Hydrophobic interactions: D:I.21, D:F.149, D:A.191 Hydrogen bonds: D:G.14, D:S.20, D:I.21, D:D.64, D:V.65, D:I.95, D:G.96, D:K.165, D:I.194, D:I.194, D:T.196, D:T.196 Water bridges: D:G.14, D:A.22, D:I.95, D:G.96 pi-Stacking: D:F.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oliveira, J.S. et al., Crystallographic and Pre-steady-state Kinetics Studies on Binding of NADH to Wild-type and Isoniazid-resistant Enoyl-ACP(CoA) Reductase Enzymes from Mycobacterium tuberculosis. J.Mol.Biol. (2006)

Release Date

2006-05-23

Peptides

Enoyl-[acyl-carrier-protein] reductase [NADH]: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Enoyl-[acyl-carrier-protein] reductase [NADH]

Related Entries With Identical Sequence