SMTL ID : 4w9n.1 (2 other biounits)

Enoyl-acyl carrier protein-reductase domain from human fatty acid synthase complexed with triclosan

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.84 Å

Oligo State

homo-dimer

Ligands

2 x IMD: IMIDAZOLE(Non-covalent)

IMD.1: 10 residues within 4Å: Chain A: R.46, M.73, L.88, V.89, P.90, A.91, V.122, L.268, D.269, F.272 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:V.89, A:D.269 Water bridges: A:R.46 IMD.4: 9 residues within 4Å: Chain B: R.46, M.73, L.88, V.89, P.90, V.122, L.268, D.269, F.272 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.46, B:V.89, B:D.269 Water bridges: B:D.269

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 4 residues within 4Å: Chain A: L.161, F.184, P.185, Q.186 Ligand excluded by PLIP CL.3: 5 residues within 4Å: Chain A: F.45, R.46, M.49, K.243, F.244 Ligand excluded by PLIP CL.5: 5 residues within 4Å: Chain B: L.50, P.57, S.69, L.70, L.71 Ligand excluded by PLIP CL.6: 4 residues within 4Å: Chain B: L.161, F.184, P.185, Q.186 Ligand excluded by PLIP

1 x NA: SODIUM ION(Non-functional Binders)

NA.7: 5 residues within 4Å: Chain B: F.45, R.46, M.49, K.243, F.244 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:F.244 Water bridges: B:R.46, B:G.242

1 x TCL: TRICLOSAN(Non-covalent)

TCL.8: 14 residues within 4Å: Chain A: L.220, L.225, F.238, L.252, I.256, V.261, F.263 Chain B: L.220, L.225, F.238, L.252, I.256, V.261, F.263 10 PLIP interactions: 4 interactions with chain B, 6 interactions with chain A Hydrophobic interactions: B:L.252, B:F.263, B:F.263, B:F.263, A:L.225, A:L.252, A:I.256, A:F.263, A:F.263, A:F.263

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sippel, K.H. et al., Crystal structure of the human Fatty Acid synthase enoyl-acyl carrier protein-reductase domain complexed with triclosan reveals allosteric protein-protein interface inhibition. J.Biol.Chem. (2014)

Release Date

2014-10-15

Peptides

Enoyl-[acyl-carrier-protein] reductase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Enoyl-[acyl-carrier-protein] reductase

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