SMTL ID : 4r9r.1

Mycobacterium tuberculosis InhA bound to NITD-564

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

homo-tetramer

Ligands

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

NAD.1: 24 residues within 4Å: Chain A: G.17, I.18, I.19, S.23, I.24, F.44, L.66, D.67, V.68, S.97, I.98, G.99, I.125, M.150, D.151, F.152, M.164, K.168, A.194, G.195, P.196, I.197, T.199 Ligands: 3KX.2 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:I.24, A:F.152, A:A.194 Hydrogen bonds: A:G.17, A:S.23, A:I.24, A:D.67, A:D.67, A:V.68, A:I.98, A:G.99, A:K.168, A:I.197, A:I.197, A:T.199 pi-Stacking: A:F.44 NAD.3: 24 residues within 4Å: Chain B: G.17, I.18, I.19, S.23, I.24, F.44, L.66, D.67, V.68, S.97, I.98, G.99, I.125, M.150, D.151, F.152, M.164, K.168, A.194, G.195, P.196, I.197, T.199 Ligands: 3KX.4 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:I.24, B:F.152 Hydrogen bonds: B:G.17, B:S.23, B:I.24, B:D.67, B:D.67, B:V.68, B:Q.69, B:I.98, B:G.99, B:K.168, B:I.197, B:I.197 pi-Stacking: B:F.44 NAD.5: 24 residues within 4Å: Chain C: G.17, I.18, I.19, S.23, I.24, F.44, L.66, D.67, V.68, S.97, I.98, G.99, I.125, M.150, D.151, F.152, M.164, K.168, A.194, G.195, P.196, I.197, T.199 Ligands: 3KX.6 14 PLIP interactions: 14 interactions with chain C Hydrophobic interactions: C:F.152, C:A.194 Hydrogen bonds: C:S.23, C:S.23, C:S.23, C:I.24, C:D.67, C:V.68, C:I.98, C:G.99, C:K.168, C:I.197, C:I.197 pi-Stacking: C:F.44 NAD.7: 24 residues within 4Å: Chain D: G.17, I.18, I.19, S.23, I.24, F.44, L.66, D.67, V.68, S.97, I.98, G.99, I.125, M.150, D.151, F.152, M.164, K.168, A.194, G.195, P.196, I.197, T.199 Ligands: 3KX.8 15 PLIP interactions: 15 interactions with chain D Hydrophobic interactions: D:I.24, D:F.152 Hydrogen bonds: D:G.17, D:S.23, D:I.24, D:D.67, D:V.68, D:I.98, D:G.99, D:K.168, D:I.197, D:I.197, D:T.199 pi-Stacking: D:F.44, D:F.44

4 x 3KX: 6-(cyclohexylmethyl)-4-hydroxy-3-phenylpyridin-2(1H)-one(Non-covalent)

3KX.2: 10 residues within 4Å: Chain A: G.99, F.100, F.152, Y.161, M.164, K.168, P.196, M.202, I.218 Ligands: NAD.1 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.152, A:Y.161, A:Y.161, A:P.196, A:I.218 3KX.4: 11 residues within 4Å: Chain B: G.99, F.100, F.152, Y.161, M.164, K.168, P.196, M.202, I.218, L.221 Ligands: NAD.3 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:F.152, B:F.152, B:Y.161, B:Y.161, B:P.196, B:I.218, B:L.221 Hydrogen bonds: B:Y.161 3KX.6: 7 residues within 4Å: Chain C: G.99, F.100, Y.161, M.164, M.202, I.218 Ligands: NAD.5 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:Y.161, C:Y.161, C:I.218 Hydrogen bonds: C:Y.161 3KX.8: 8 residues within 4Å: Chain D: G.99, F.152, Y.161, P.196, M.202, I.218, L.221 Ligands: NAD.7 10 PLIP interactions: 10 interactions with chain D Hydrophobic interactions: D:F.152, D:F.152, D:Y.161, D:Y.161, D:P.196, D:I.218, D:L.221, D:L.221 Water bridges: D:I.197 pi-Stacking: D:F.152

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Manjunatha, U.H. et al., Direct inhibitors of InhA are active against Mycobacterium tuberculosis. Sci Transl Med (2015)

Release Date

2015-01-21

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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