SMTL ID : 1uh5.1

Crystal Structure of Enoyl-ACP Reductase with Triclosan at 2.2angstroms

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-tetramer

Ligands

4 x TCL: TRICLOSAN(Non-covalent)

TCL.1: 13 residues within 4Å: Chain A: A.122, N.123, A.124, V.127, Y.172, Y.182, M.186, K.190, A.224, A.225, I.228, F.273 Ligands: NAD.2 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:A.122, A:V.127, A:Y.182, A:A.224, A:A.225, A:I.228 Hydrogen bonds: A:Y.182 pi-Stacking: A:Y.172 Halogen bonds: A:A.124 TCL.3: 12 residues within 4Å: Chain B: A.122, N.123, A.124, V.127, Y.172, Y.182, M.186, K.190, A.224, A.225, F.273 Ligands: NAD.4 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:V.127, B:Y.182, B:A.224, B:A.225 Hydrogen bonds: B:Y.182 pi-Stacking: B:Y.172 Halogen bonds: B:A.124 TCL.5: 13 residues within 4Å: Chain C: A.122, N.123, A.124, V.127, Y.172, Y.182, M.186, K.190, A.224, A.225, I.228, F.273 Ligands: NAD.6 10 PLIP interactions: 10 interactions with chain C Hydrophobic interactions: C:A.122, C:V.127, C:Y.182, C:A.224, C:A.225, C:I.228 Hydrogen bonds: C:Y.182, C:Y.182 pi-Stacking: C:Y.172 Halogen bonds: C:A.124 TCL.7: 12 residues within 4Å: Chain D: A.122, N.123, A.124, V.127, Y.172, Y.182, M.186, K.190, A.224, A.225, F.273 Ligands: NAD.8 8 PLIP interactions: 8 interactions with chain D Hydrophobic interactions: D:V.127, D:Y.182, D:A.224, D:A.225 Hydrogen bonds: D:Y.182, D:Y.182 pi-Stacking: D:Y.172 Halogen bonds: D:A.124

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

NAD.2: 25 residues within 4Å: Chain A: G.9, I.10, G.11, G.15, Y.16, W.36, F.72, D.73, A.74, S.75, S.120, L.121, A.122, N.123, L.170, T.171, Y.172, K.190, A.217, G.218, P.219, L.220, S.222, A.224 Ligands: TCL.1 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:Y.16, A:Y.172, A:A.217 Hydrogen bonds: A:G.9, A:Y.16, A:D.73, A:A.74, A:L.121, A:K.190, A:L.220, A:L.220, A:S.222, A:A.224 Water bridges: A:I.10, A:D.12, A:D.12, A:G.15, A:G.17, A:G.17, A:W.36, A:L.121 pi-Stacking: A:W.36, A:W.36, A:W.36 NAD.4: 25 residues within 4Å: Chain B: G.9, I.10, G.11, G.15, Y.16, W.36, F.72, D.73, A.74, S.75, S.120, L.121, A.122, N.123, L.170, T.171, Y.172, K.190, A.217, G.218, P.219, L.220, S.222, A.224 Ligands: TCL.3 23 PLIP interactions: 23 interactions with chain B Hydrophobic interactions: B:Y.16, B:Y.172, B:A.217 Hydrogen bonds: B:G.9, B:Y.16, B:D.73, B:A.74, B:L.121, B:A.122, B:K.190, B:L.220, B:L.220, B:S.222, B:A.224 Water bridges: B:D.12, B:D.12, B:D.12, B:D.12, B:G.17, B:L.121 pi-Stacking: B:W.36, B:W.36, B:W.36 NAD.6: 25 residues within 4Å: Chain C: G.9, I.10, G.11, G.15, Y.16, W.36, F.72, D.73, A.74, S.75, S.120, L.121, A.122, N.123, L.170, T.171, Y.172, K.190, A.217, G.218, P.219, L.220, S.222, A.224 Ligands: TCL.5 25 PLIP interactions: 25 interactions with chain C Hydrophobic interactions: C:Y.16, C:Y.172, C:A.217 Hydrogen bonds: C:G.9, C:Y.16, C:D.73, C:D.73, C:A.74, C:L.121, C:K.190, C:L.220, C:L.220, C:S.222, C:A.224 Water bridges: C:I.10, C:D.12, C:D.12, C:G.15, C:G.17, C:G.17, C:W.36, C:L.121 pi-Stacking: C:W.36, C:W.36, C:W.36 NAD.8: 25 residues within 4Å: Chain D: G.9, I.10, G.11, G.15, Y.16, W.36, F.72, D.73, A.74, S.75, S.120, L.121, A.122, N.123, L.170, T.171, Y.172, K.190, A.217, G.218, P.219, L.220, S.222, A.224 Ligands: TCL.7 24 PLIP interactions: 24 interactions with chain D Hydrophobic interactions: D:Y.16, D:Y.172, D:A.217 Hydrogen bonds: D:G.9, D:Y.16, D:D.73, D:D.73, D:A.74, D:L.121, D:A.122, D:K.190, D:L.220, D:L.220, D:S.222, D:A.224 Water bridges: D:D.12, D:D.12, D:D.12, D:D.12, D:G.17, D:L.121 pi-Stacking: D:W.36, D:W.36, D:W.36

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pidugu, L.S. et al., Structural basis for the variation in triclosan affinity to enoyl reductases. J.Mol.Biol. (2004)

Release Date

2004-09-28

Peptides

enoyl-ACP reductase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

enoyl-ACP reductase

Related Entries With Identical Sequence