SMTL ID : 3r36.1

Crystal structure of Arthrobacter sp. strain SU 4-hydroxybenzoyl CoA thioesterase mutant E73Q complexed with 4-hydroxybenzoic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-tetramer

Ligands

4 x PHB: P-HYDROXYBENZOIC ACID(Non-covalent)

PHB.1: 9 residues within 4Å: Chain A: L.15, Q.73, M.74, T.77, E.78 Chain B: Q.58, W.60, H.64, G.65 13 PLIP interactions: 6 interactions with chain A, 7 interactions with chain B Hydrophobic interactions: A:M.74, A:T.77, B:Q.58, B:Q.58 Hydrogen bonds: A:Q.73, B:Q.58, B:G.65 Water bridges: A:D.31, A:T.77, A:G.93, B:R.59 Salt bridges: B:H.64 pi-Stacking: B:H.64 PHB.2: 9 residues within 4Å: Chain A: Q.58, W.60, H.64, G.65 Chain B: L.15, Q.73, M.74, T.77, E.78 14 PLIP interactions: 7 interactions with chain A, 7 interactions with chain B Hydrophobic interactions: A:Q.58, A:Q.58, B:M.74, B:T.77, B:E.78 Hydrogen bonds: A:Q.58, A:G.65, B:Q.73, B:E.78 Water bridges: A:R.59, B:D.31, B:G.93 Salt bridges: A:H.64 pi-Stacking: A:H.64 PHB.3: 9 residues within 4Å: Chain C: L.15, Q.73, M.74, T.77, E.78 Chain D: Q.58, W.60, H.64, G.65 13 PLIP interactions: 6 interactions with chain C, 7 interactions with chain D Hydrophobic interactions: C:M.74, C:T.77, D:Q.58, D:Q.58 Hydrogen bonds: C:Q.73, C:E.78, D:Q.58, D:G.65 Water bridges: C:D.31, C:G.93, D:R.59 Salt bridges: D:H.64 pi-Stacking: D:H.64 PHB.4: 9 residues within 4Å: Chain C: Q.58, W.60, H.64, G.65 Chain D: L.15, Q.73, M.74, T.77, E.78 14 PLIP interactions: 7 interactions with chain C, 7 interactions with chain D Hydrophobic interactions: C:Q.58, C:Q.58, D:M.74, D:T.77, D:E.78 Hydrogen bonds: C:Q.58, C:G.65, D:Q.73 Water bridges: C:R.59, D:D.31, D:T.77, D:G.93 Salt bridges: C:H.64 pi-Stacking: C:H.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Song, F. et al., The Catalytic Mechanism of the Hotdog-fold Enzyme Superfamily 4-Hydroxybenzoyl-CoA Thioesterase from Arthrobacter sp. Strain SU. Biochemistry (2012)

Release Date

2012-03-28

Peptides

4-hydroxybenzoyl-CoA thioesterase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

C
B

D
A

4-hydroxybenzoyl-CoA thioesterase

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