SMTL ID : 1s0y.1 (1 other biounit)

The structure of trans-3-chloroacrylic acid dehalogenase, covalently inactivated by the mechanism-based inhibitor 3-bromopropiolate at 2.3 Angstrom resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-3-3-mer

Ligands

3 x MLA: MALONIC ACID(Covalent)

MLA.1: 11 residues within 4Å: Chain B: P.2, F.3, I.38 Chain C: F.40 Chain E: D.7, M.8, R.9, R.12, F.51, E.53, L.58 4 PLIP interactions: 4 interactions with chain E Hydrophobic interactions: E:L.58 Hydrogen bonds: E:R.9 Salt bridges: E:R.9, E:R.12 MLA.2: 10 residues within 4Å: Chain A: D.7, M.8, R.9, R.12, F.51, E.53, L.58 Chain D: P.2, F.3, I.38 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.58 Hydrogen bonds: A:R.9, A:E.53 Salt bridges: A:R.9, A:R.12 MLA.3: 10 residues within 4Å: Chain C: D.7, M.8, R.9, R.12, F.51, E.53, L.58 Chain F: P.2, F.3, I.38 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:L.58 Hydrogen bonds: C:R.9 Salt bridges: C:R.9, C:R.12

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

de Jong, R.M. et al., The X-ray structure of trans-3-chloroacrylic acid dehalogenase reveals a novel hydration mechanism in the tautomerase superfamily. J.Biol.Chem. (2004)

Release Date

2004-02-24

Peptides

alpha-subunit of trans-3-chloroacrylic acid dehalogenase: ACE
beta-subunit of trans-3-chloroacrylic acid dehalogenase: BDF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

E
E

B
B

D
D

F
F

alpha-subunit of trans-3-chloroacrylic acid dehalogenase

beta-subunit of trans-3-chloroacrylic acid dehalogenase

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