SMTL ID : 2pr2.1

Structure of Mycobacterium tuberculosis enoyl-ACP reductase with bound INH-NADP.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-tetramer

Ligands

4 x DG1: (4S)-ISONICOTINIC-ACETYL-NICOTINAMIDE-ADENINE DINUCLEOTIDE(Non-covalent)

DG1.1: 24 residues within 4Å: Chain A: G.14, I.16, S.20, I.21, F.41, L.63, D.64, V.65, S.94, I.95, G.96, I.122, M.147, D.148, F.149, M.155, Y.158, K.165, A.191, G.192, P.193, I.194, T.196, W.222 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:I.21, A:F.149, A:F.149, A:Y.158, A:A.191 Hydrogen bonds: A:I.21, A:D.64, A:D.64, A:V.65, A:G.96, A:K.165, A:K.165, A:I.194, A:I.194 Water bridges: A:A.22, A:I.95, A:G.96, A:D.150 pi-Stacking: A:F.41, A:F.41 DG1.2: 24 residues within 4Å: Chain B: G.14, I.16, S.20, I.21, F.41, L.63, D.64, V.65, S.94, I.95, G.96, I.122, M.147, D.148, F.149, M.155, Y.158, K.165, A.191, G.192, P.193, I.194, T.196, W.222 20 PLIP interactions: 20 interactions with chain B Hydrophobic interactions: B:I.21, B:F.149, B:F.149, B:Y.158, B:A.191 Hydrogen bonds: B:I.21, B:D.64, B:D.64, B:V.65, B:G.96, B:K.165, B:K.165, B:I.194, B:I.194 Water bridges: B:A.22, B:I.95, B:G.96, B:D.150 pi-Stacking: B:F.41, B:F.41 DG1.3: 24 residues within 4Å: Chain C: G.14, I.16, S.20, I.21, F.41, L.63, D.64, V.65, S.94, I.95, G.96, I.122, M.147, D.148, F.149, M.155, Y.158, K.165, A.191, G.192, P.193, I.194, T.196, W.222 20 PLIP interactions: 20 interactions with chain C Hydrophobic interactions: C:I.21, C:F.149, C:F.149, C:Y.158, C:A.191 Hydrogen bonds: C:I.21, C:D.64, C:V.65, C:G.96, C:K.165, C:K.165, C:I.194, C:I.194, C:T.196 Water bridges: C:A.22, C:I.95, C:G.96, C:D.150 pi-Stacking: C:F.41, C:F.41 DG1.4: 24 residues within 4Å: Chain D: G.14, I.16, S.20, I.21, F.41, L.63, D.64, V.65, S.94, I.95, G.96, I.122, M.147, D.148, F.149, M.155, Y.158, K.165, A.191, G.192, P.193, I.194, T.196, W.222 20 PLIP interactions: 20 interactions with chain D Hydrophobic interactions: D:I.21, D:F.149, D:F.149, D:Y.158, D:A.191 Hydrogen bonds: D:I.21, D:D.64, D:V.65, D:G.96, D:K.165, D:K.165, D:I.194, D:I.194, D:T.196 Water bridges: D:A.22, D:I.95, D:G.96, D:D.150 pi-Stacking: D:F.41, D:F.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Argyrou, A. et al., New insight into the mechanism of action of and resistance to isoniazid: interaction of Mycobacterium tuberculosis enoyl-ACP reductase with INH-NADP. J.Am.Chem.Soc. (2007)

Release Date

2008-01-15

Peptides

enoyl-ACP Reductase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

enoyl-ACP Reductase

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