SMTL ID : 4qxm.1

Crystal structure of the InhA:GSK_SB713 complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-tetramer

Ligands

4 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.1: 23 residues within 4Å: Chain A: G.14, I.15, 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, K.165, A.191, G.192, P.193, I.194, T.196 Ligands: 713.2 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:F.149, A:A.191 Hydrogen bonds: A:G.14, A:S.20, A:I.21, A:D.64, A:V.65, A:I.95, A:G.96, A:K.165, A:I.194, A:I.194, A:T.196, A:T.196 Water bridges: A:A.22, A:F.41, A:I.95, A:L.197, A:L.197 pi-Stacking: A:F.41, A:F.41 NAD.3: 23 residues within 4Å: Chain B: G.14, I.15, 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, K.165, A.191, G.192, P.193, I.194, T.196 Ligands: 713.4 17 PLIP interactions: 17 interactions with chain B Hydrophobic interactions: B:F.149, B:A.191 Hydrogen bonds: B:G.14, B:S.20, B:I.21, 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:A.22, B:I.95, B:L.197 pi-Stacking: B:F.41 NAD.5: 22 residues within 4Å: Chain C: G.14, I.15, I.16, S.20, I.21, F.41, L.63, D.64, V.65, Q.66, S.94, I.95, G.96, I.122, M.147, D.148, F.149, K.165, A.191, G.192, P.193, I.194 15 PLIP interactions: 15 interactions with chain C Hydrophobic interactions: C:F.149, C:A.191 Hydrogen bonds: C:G.14, C:S.20, C:I.21, C:D.64, C:D.64, C:V.65, C:I.95, C:G.96, C:K.165, C:I.194 Water bridges: C:I.95 pi-Stacking: C:F.41, C:F.41 NAD.6: 22 residues within 4Å: Chain D: G.14, I.16, S.20, I.21, F.41, L.63, D.64, V.65, Q.66, S.94, I.95, G.96, F.97, I.122, M.147, D.148, F.149, K.165, A.191, G.192, P.193, I.194 14 PLIP interactions: 14 interactions with chain D Hydrophobic interactions: D:F.149, D:A.191 Hydrogen bonds: D:G.14, D:I.21, D:D.64, D:D.64, D:V.65, D:Q.66, D:I.95, D:G.96, D:K.165, D:I.194 Water bridges: D:I.95 pi-Stacking: D:F.41

2 x 713: N-(2-chloro-4-fluorobenzyl)-4-[(3,5-dimethyl-1H-pyrazol-1-yl)methyl]benzamide(Non-covalent)

713.2: 16 residues within 4Å: Chain A: G.96, F.97, M.98, Q.100, M.103, F.149, Y.158, M.161, T.196, A.198, M.199, A.201, I.202, A.206, L.207 Ligands: NAD.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:F.97, A:F.149, A:Y.158, A:A.198, A:I.202, A:L.207 Hydrogen bonds: A:M.98 713.4: 16 residues within 4Å: Chain B: G.96, F.97, M.98, Q.100, M.103, F.149, Y.158, M.161, T.196, A.198, M.199, A.201, I.202, A.206, L.207 Ligands: NAD.3 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:F.97, B:Q.100, B:F.149, B:Y.158, B:A.198, B:I.202, B:L.207 Hydrogen bonds: B:M.98 Halogen bonds: B:M.103

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guardia, A. et al., N-Benzyl-4-((heteroaryl)methyl)benzamides: A New Class of Direct NADH-Dependent 2-trans Enoyl-Acyl Carrier Protein Reductase (InhA) Inhibitors with Antitubercular Activity. Chemmedchem (2016)

Release Date

2015-07-22

Peptides

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

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

C
E

D
G

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

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