SMTL ID : 3bqb.1 (2 other biounits)

Hexagonal kristal form of 2-keto-3-deoxyarabinonate dehydratase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-tetramer

Ligands

4 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: E.143, E.145, D.164, K.182 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:E.143, A:E.145, A:D.164 MG.2: 5 residues within 4Å: Chain B: F.116, E.143, E.145, D.164, K.182 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:E.143, B:E.145, B:D.164 MG.3: 4 residues within 4Å: Chain C: E.143, E.145, D.164, K.182 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:E.143, C:E.145, C:D.164 MG.4: 4 residues within 4Å: Chain D: E.143, E.145, D.164, K.182 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:E.143, D:E.145, D:D.164

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brouns, S.J.J. et al., Structural insight into substrate binding and catalysis of a novel 2-keto-3-deoxy-D-arabinonate dehydratase illustrates common mechanistic features of the FAH superfamily. J.Mol.Biol. (2008)

Release Date

2008-04-08

Peptides

Putative uncharacterized protein: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
X

C
Z

D
Y

Putative uncharacterized protein

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