SMTL ID : 1d7o.1

CRYSTAL STRUCTURE OF BRASSICA NAPUS ENOYL ACYL CARRIER PROTEIN REDUCTASE COMPLEXED WITH NAD AND TRICLOSAN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-tetramer

Ligands

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

NAD.1: 23 residues within 4Å: Chain A: G.15, I.16, A.17, G.21, Y.22, W.42, L.78, D.79, A.80, S.126, L.127, A.128, N.129, L.176, T.177, Y.178, Y.188, K.196, A.223, G.224, P.225, L.226 Ligands: TCL.2 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:Y.178 Hydrogen bonds: A:G.15, A:Y.22, A:D.79, A:A.80, A:L.127, A:A.128, A:N.129, A:K.196, A:L.226 Water bridges: A:A.17, A:D.18, A:D.18, A:G.21, A:G.23, A:W.42, A:W.42, A:L.127 pi-Stacking: A:Y.22, A:W.42, A:W.42, A:W.42 NAD.3: 23 residues within 4Å: Chain B: G.15, I.16, A.17, G.21, Y.22, W.42, L.78, D.79, A.80, S.126, L.127, A.128, N.129, L.176, T.177, Y.178, Y.188, K.196, A.223, G.224, P.225, L.226 Ligands: TCL.4 22 PLIP interactions: 22 interactions with chain B Hydrophobic interactions: B:Y.178 Hydrogen bonds: B:G.15, B:Y.22, B:D.79, B:A.80, B:L.127, B:A.128, B:N.129, B:K.196, B:L.226 Water bridges: B:A.17, B:D.18, B:D.18, B:G.21, B:G.23, B:W.42, B:W.42, B:L.127 pi-Stacking: B:Y.22, B:W.42, B:W.42, B:W.42 NAD.5: 23 residues within 4Å: Chain C: G.15, I.16, A.17, G.21, Y.22, W.42, L.78, D.79, A.80, S.126, L.127, A.128, N.129, L.176, T.177, Y.178, Y.188, K.196, A.223, G.224, P.225, L.226 Ligands: TCL.6 23 PLIP interactions: 23 interactions with chain C Hydrophobic interactions: C:Y.178 Hydrogen bonds: C:G.15, C:Y.22, C:D.79, C:A.80, C:L.127, C:A.128, C:N.129, C:Y.188, C:K.196, C:L.226 Water bridges: C:A.17, C:D.18, C:D.18, C:G.21, C:G.23, C:W.42, C:W.42, C:L.127 pi-Stacking: C:Y.22, C:W.42, C:W.42, C:W.42 NAD.7: 23 residues within 4Å: Chain D: G.15, I.16, A.17, G.21, Y.22, W.42, L.78, D.79, A.80, S.126, L.127, A.128, N.129, L.176, T.177, Y.178, Y.188, K.196, A.223, G.224, P.225, L.226 Ligands: TCL.8 23 PLIP interactions: 23 interactions with chain D Hydrophobic interactions: D:Y.178 Hydrogen bonds: D:G.15, D:Y.22, D:D.79, D:A.80, D:L.127, D:A.128, D:N.129, D:Y.188, D:K.196, D:L.226 Water bridges: D:A.17, D:D.18, D:D.18, D:G.21, D:G.23, D:W.42, D:W.42, D:L.127 pi-Stacking: D:Y.22, D:W.42, D:W.42, D:W.42

4 x TCL: TRICLOSAN(Non-covalent)

TCL.2: 9 residues within 4Å: Chain A: A.128, N.129, G.130, Y.178, Y.188, K.196, F.236, I.237 Ligands: NAD.1 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:A.128, A:I.237 Hydrogen bonds: A:Y.188 pi-Stacking: A:Y.178 Halogen bonds: A:G.130 TCL.4: 9 residues within 4Å: Chain B: A.128, N.129, G.130, Y.178, Y.188, K.196, F.236, I.237 Ligands: NAD.3 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:A.128, B:I.237 Hydrogen bonds: B:Y.188 pi-Stacking: B:Y.178 Halogen bonds: B:G.130 TCL.6: 9 residues within 4Å: Chain C: A.128, N.129, G.130, Y.178, Y.188, K.196, F.236, I.237 Ligands: NAD.5 6 PLIP interactions: 6 interactions with chain C Hydrophobic interactions: C:A.128, C:I.237 Hydrogen bonds: C:Y.188, C:Y.188 pi-Stacking: C:Y.178 Halogen bonds: C:G.130 TCL.8: 9 residues within 4Å: Chain D: A.128, N.129, G.130, Y.178, Y.188, K.196, F.236, I.237 Ligands: NAD.7 6 PLIP interactions: 6 interactions with chain D Hydrophobic interactions: D:A.128, D:I.237 Hydrogen bonds: D:Y.188, D:Y.188 pi-Stacking: D:Y.178 Halogen bonds: D:G.130

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Roujeinikova, A. et al., Crystallographic analysis of triclosan bound to enoyl reductase. J.Mol.Biol. (1999)

Release Date

1999-11-08

Peptides

ENOYL-[ACYL-CARRIER PROTEIN] REDUCTASE (NADH) PRECURSOR: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

ENOYL-[ACYL-CARRIER PROTEIN] REDUCTASE (NADH) PRECURSOR