SMTL ID : 3ej3.1 (1 other biounit)

Structural and mechanistic analysis of trans-3-chloroacrylic acid dehalogenase activity

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

hetero-3-3-mer

Ligands

3 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 6 residues within 4Å: Chain A: M.8, R.9, R.12, F.51, L.58 Chain D: P.1 6 PLIP interactions: 5 interactions with chain A, 1 interactions with chain D Hydrophobic interactions: A:F.51, A:L.58 Hydrogen bonds: A:R.9, D:P.1 Salt bridges: A:R.9, A:R.12 ACT.3: 6 residues within 4Å: Chain C: M.8, R.9, R.12, F.51, L.58 Chain F: P.1 6 PLIP interactions: 6 interactions with chain C Hydrophobic interactions: C:F.51, C:L.58 Hydrogen bonds: C:R.9 Water bridges: C:R.12 Salt bridges: C:R.9, C:R.12 ACT.4: 8 residues within 4Å: Chain B: P.1, I.37 Chain E: M.8, R.9, R.12, F.51, E.53, L.58 6 PLIP interactions: 5 interactions with chain E, 1 interactions with chain B Hydrophobic interactions: E:F.51, E:L.58 Hydrogen bonds: E:R.9, B:P.1 Salt bridges: E:R.9, E:R.12

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 6 residues within 4Å: Chain A: R.44 Chain B: E.4 Chain C: R.44 Chain D: E.4 Chain E: R.44 Chain F: E.4 13 PLIP interactions: 4 interactions with chain A, 4 interactions with chain C, 3 interactions with chain E, 2 interactions with chain B Water bridges: A:S.5, A:R.44, A:R.44, C:S.5, C:R.44, C:R.44, E:S.5, E:R.44 Salt bridges: A:R.44, C:R.44, E:R.44 Hydrogen bonds: B:E.4, B:E.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pegan, S.D. et al., Structural and mechanistic analysis of trans-3-chloroacrylic acid dehalogenase activity. Acta Crystallogr.,Sect.D (2008)

Release Date

2008-12-02

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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