SMTL ID : 2dw6.1 (1 other biounit)

Crystal structure of the mutant K184A of D-Tartrate Dehydratase from Bradyrhizobium japonicum complexed with Mg++ and D-tartrate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 6 residues within 4Å: Chain A: K.182, D.213, N.215, E.239, E.265 Ligands: TAR.2 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.213, A:E.239, A:E.265, H2O.1 MG.3: 5 residues within 4Å: Chain B: K.182, D.213, E.239, E.265 Ligands: TAR.4 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.213, B:E.239, B:E.265, H2O.4

2 x TAR: D(-)-TARTARIC ACID(Non-covalent)

TAR.2: 14 residues within 4Å: Chain A: N.21, F.26, N.55, Y.156, K.182, D.213, N.215, E.239, E.265, H.322, E.341, Y.343 Chain B: K.102 Ligands: MG.1 12 PLIP interactions: 10 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:N.21, A:N.55, A:Y.156, A:E.265, A:H.322, A:Y.343, B:K.102 Water bridges: A:E.239, A:E.239 Salt bridges: A:K.182, A:H.322, B:K.102 TAR.4: 14 residues within 4Å: Chain A: K.102 Chain B: N.21, F.26, N.55, Y.156, K.182, D.213, N.215, E.239, E.265, H.322, E.341, Y.343 Ligands: MG.3 12 PLIP interactions: 10 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:N.21, B:N.55, B:D.213, B:D.213, B:D.213, B:Y.343, B:Y.343, A:K.102 Water bridges: B:Y.151 Salt bridges: B:K.182, B:H.322, A:K.102

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yew, W.S. et al., Evolution of Enzymatic Activities in the Enolase Superfamily: d-Tartrate Dehydratase from Bradyrhizobium japonicum. Biochemistry (2006)

Release Date

2006-12-19

Peptides

Bll6730 protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Bll6730 protein

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