SMTL ID : 3fnf.1

Crystal structure of InhA bound to triclosan derivative

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-tetramer

Ligands

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

NAD.1: 24 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, A.198 Ligands: JPM.2 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:I.21, A:F.149, A:A.191 Hydrogen bonds: A:G.14, A:G.14, 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:A.22, A:F.41, A:F.41, A:I.95, A:L.197 pi-Stacking: A:F.41 NAD.3: 26 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, M.161, K.165, A.191, G.192, P.193, I.194, T.196, L.197, A.198 Ligands: JPM.4 21 PLIP interactions: 21 interactions with chain B Hydrophobic interactions: B:I.21, B:F.149, B:F.149, B:A.191 Hydrogen bonds: B:G.14, B:G.14, 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, B:T.196 Water bridges: B:G.14, B:A.22, B:F.41, B:I.95 pi-Stacking: B:F.41 NAD.5: 26 residues within 4Å: Chain C: 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, M.161, K.165, A.191, G.192, P.193, I.194, T.196, L.197, A.198 Ligands: JPM.6 17 PLIP interactions: 17 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:K.165, C:I.194, C:I.194, C:A.198 Water bridges: C:A.22, C:I.95, C:L.197 pi-Stacking: C:F.41 NAD.7: 26 residues within 4Å: Chain D: 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, M.161, K.165, A.191, G.192, P.193, I.194, T.196, L.197, A.198 Ligands: JPM.8 21 PLIP interactions: 21 interactions with chain D Hydrophobic interactions: D:I.21, D:F.149, 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, D:A.198 Water bridges: D:F.41, D:S.94, D:S.94, D:I.95

4 x JPM: 5-benzyl-2-(2,4-dichlorophenoxy)phenol(Non-covalent)

JPM.2: 13 residues within 4Å: Chain A: G.96, F.97, M.98, M.103, F.149, Y.158, M.161, K.165, P.193, A.198, M.199, E.219 Ligands: NAD.1 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:F.149, A:F.149, A:F.149, A:F.149, A:Y.158, A:Y.158, A:P.193, A:E.219 Hydrogen bonds: A:Y.158 Halogen bonds: A:M.98 JPM.4: 13 residues within 4Å: Chain B: G.96, F.97, M.98, M.103, F.149, Y.158, M.161, K.165, P.193, A.198, M.199, S.200 Ligands: NAD.3 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:F.149, B:Y.158, B:Y.158, B:P.193 Halogen bonds: B:M.98 JPM.6: 13 residues within 4Å: Chain C: G.96, F.97, M.98, M.103, F.149, Y.158, M.161, K.165, A.198, M.199, I.202, L.218 Ligands: NAD.5 10 PLIP interactions: 10 interactions with chain C Hydrophobic interactions: C:F.149, C:F.149, C:F.149, C:Y.158, C:Y.158, C:A.198, C:I.202, C:L.218 Hydrogen bonds: C:Y.158 Halogen bonds: C:M.98 JPM.8: 13 residues within 4Å: Chain D: G.96, F.97, M.98, M.103, F.149, Y.158, M.161, K.165, P.193, A.198, M.199, L.218 Ligands: NAD.7 8 PLIP interactions: 8 interactions with chain D Hydrophobic interactions: D:F.149, D:F.149, D:Y.158, D:Y.158, D:P.193, D:M.199, D:L.218 Halogen bonds: D:M.98

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Freundlich, J.S. et al., Triclosan Derivatives: Towards Potent Inhibitors of Drug-Sensitive and Drug-Resistant Mycobacterium tuberculosis. Chemmedchem (2009)

Release Date

2009-01-20

Peptides

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

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

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

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