SMTL ID : 3of2.1

Crystal structure of InhA_T266D:NADH complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 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: MPD.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: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 Water bridges: A:G.14, A:A.22, A:F.41, A:I.95, A:T.196, A:T.196 pi-Stacking: 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: MPD.4 21 PLIP interactions: 21 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 Water bridges: B:G.14, B:A.22, B:F.41, B:I.95, B:T.196, B:T.196 pi-Stacking: B:F.41 NAD.5: 23 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, K.165, A.191, G.192, P.193, I.194, T.196 Ligands: MPD.6 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 Water bridges: C:G.14, C:A.22, C:F.41, C:I.95, C:L.197 pi-Stacking: C:F.41 NAD.7: 23 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, K.165, A.191, G.192, P.193, I.194, T.196 Ligands: MPD.8 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 Water bridges: D:G.14, D:A.22, D:F.41, D:I.95, D:L.197 pi-Stacking: D:F.41

4 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.2: 4 residues within 4Å: Chain A: M.103, F.149, M.199 Ligands: NAD.1 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:F.149, A:M.199 MPD.4: 4 residues within 4Å: Chain B: M.103, F.149, M.199 Ligands: NAD.3 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:F.149, B:M.199 MPD.6: 4 residues within 4Å: Chain C: M.103, F.149, M.199 Ligands: NAD.5 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:F.149, C:M.199 MPD.8: 4 residues within 4Å: Chain D: M.103, F.149, M.199 Ligands: NAD.7 2 PLIP interactions: 2 interactions with chain D Hydrophobic interactions: D:F.149, D:M.199

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Molle, V. et al., Phosphorylation of InhA inhibits mycolic acid biosynthesis and growth of Mycobacterium tuberculosis. Mol.Microbiol. (2010)

Release Date

2010-12-01

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]