SMTL ID : 8iq8.1

Crystal structure of 3,4-dihydroxyphenylacetate 2,3-dioxygenase (DHPAO) from Acinetobacter baumannii

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-tetramer

Ligands

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

NA.1: 4 residues within 4Å: Chain A: V.13, S.15, S.269, S.270 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.15, A:S.269 NA.2: 5 residues within 4Å: Chain B: V.13, P.14, S.15, S.269, S.270 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.15, B:S.269 Water bridges: B:S.270 NA.3: 4 residues within 4Å: Chain C: V.13, S.15, S.269, S.270 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:S.15, C:S.270 NA.4: 5 residues within 4Å: Chain D: V.13, P.14, S.15, S.269, S.270 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:S.15, D:S.270

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pimviriyakul, P. et al., Structure and biochemical characterization of an extradiol 3,4-dihydroxyphenylacetate 2,3-dioxygenase from Acinetobacter baumannii. Arch.Biochem.Biophys. (2023)

Release Date

2023-11-22

Peptides

3,4-dihydroxyphenylacetate 2,3-dioxygenase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

3,4-dihydroxyphenylacetate 2,3-dioxygenase