SMTL ID : 3kvi.1

Structural basis of the activity and substrate specificity of the fluoroacetyl-CoA thioesterase FlK - T42A mutant in complex with fluoro-acetate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.76 Å

Oligo State

homo-dimer

Ligands

4 x FAH: fluoroacetic acid(Non-covalent)

FAH.1: 10 residues within 4Å: Chain A: E.50, L.68, G.69, R.120 Chain B: V.23, F.36, F.40, A.41, A.42, H.76 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:A.42, A:E.50 Water bridges: B:G.43 Salt bridges: B:H.76 Halogen bonds: A:R.120 FAH.2: 9 residues within 4Å: Chain A: H.76, T.77, A.78, A.79 Chain B: L.68, G.69, T.70 Ligands: FAH.3, FAH.4 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:G.69 FAH.3: 8 residues within 4Å: Chain A: F.40, A.42, M.45, H.76, A.78, I.113 Ligands: FAH.2, FAH.4 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.76 FAH.4: 8 residues within 4Å: Chain A: V.23, A.41, A.42 Chain B: E.50, L.68, G.69 Ligands: FAH.2, FAH.3 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:G.69 Salt bridges: B:R.120

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dias, M.V. et al., Structural basis for the activity and substrate specificity of fluoroacetyl-CoA thioesterase FlK. J.Biol.Chem. (2010)

Release Date

2010-04-28

Peptides

Fluoroacetyl-CoA thioesterase FlK: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Fluoroacetyl-CoA thioesterase FlK