SMTL ID : 3sbf.1 (6 other biounits)

Crystal structure of the mutant P311A of enolase superfamily member from VIBRIONALES BACTERIUM complexed with Mg and D-Arabinonate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: D.207, E.233, E.259, R.280 Ligands: D8T.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.207, A:E.233, A:E.259, H2O.1 MG.4: 4 residues within 4Å: Chain B: D.207, E.233, E.259 Ligands: D8T.5 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.207, B:E.233, B:E.259, H2O.14

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.2: 7 residues within 4Å: Chain A: R.20, H.21, Q.43, H.209, R.384, W.388 Ligands: D8T.3 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:Q.43 Water bridges: A:Y.159, A:R.211, A:H.386, A:W.388, A:W.388, A:W.388, A:P.401 Salt bridges: A:R.20, A:H.21, A:R.384

2 x D8T: D-arabinonic acid(Non-covalent)

D8T.3: 10 residues within 4Å: Chain A: D.207, H.209, E.233, E.259, R.280, H.309, E.336 Chain B: Y.81 Ligands: MG.1, EPE.2 9 PLIP interactions: 1 interactions with chain B, 8 interactions with chain A Hydrogen bonds: B:Y.81, A:D.207, A:D.207, A:H.209, A:H.309 Water bridges: A:Q.43, A:D.313 Salt bridges: A:R.280, A:H.309 D8T.5: 13 residues within 4Å: Chain A: Y.81 Chain B: H.128, R.153, D.207, H.209, E.233, E.259, R.280, H.309, A.311, D.313, E.336 Ligands: MG.4 11 PLIP interactions: 10 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:H.209, B:E.259, B:R.280, B:H.309, B:D.313 Water bridges: B:R.153, B:D.207, A:Y.81 Salt bridges: B:H.128, B:R.153, B:H.309

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fedorov, A.A. et al., Crystal structure of the mutant P311A of enolase superfamily member from Vibrionales bacterium complexed with Mg and D-Arabinonate. To be Published

Release Date

2012-06-06

Peptides

mandelate racemase / muconate lactonizing enzyme: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

mandelate racemase / muconate lactonizing enzyme

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