SMTL ID : 1x7n.1

The crystal structure of Pyrococcus furiosus phosphoglucose isomerase with bound 5-phospho-D-arabinonate and Manganese

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.89 Å

Oligo State

homo-dimer

Ligands

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 5 residues within 4Å: Chain A: H.89, H.91, E.98, H.137 Ligands: PA5.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.89, A:H.91, A:E.98, A:H.137, H2O.1 MN.3: 5 residues within 4Å: Chain B: H.89, H.91, E.98, H.137 Ligands: PA5.4 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.89, B:H.91, B:E.98, B:H.137, H2O.9

2 x PA5: 5-PHOSPHOARABINONIC ACID(Non-covalent)

PA5.2: 16 residues within 4Å: Chain A: Y.53, V.55, A.70, T.72, T.86, K.87, G.88, H.89, E.98, Y.100, H.137, F.149, A.151, Y.153, Y.161 Ligands: MN.1 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:Y.53, A:T.86, A:K.87, A:G.88, A:Y.100, A:Y.161 Water bridges: A:Y.53, A:T.72, A:T.86, A:H.137, A:T.139, A:A.151, A:Y.161 Salt bridges: A:H.89, A:H.89, A:H.137 PA5.4: 16 residues within 4Å: Chain B: Y.53, V.55, A.70, T.72, T.86, K.87, G.88, H.89, E.98, Y.100, H.137, F.149, A.151, Y.153, Y.161 Ligands: MN.3 15 PLIP interactions: 15 interactions with chain B Hydrogen bonds: B:T.72, B:T.86, B:K.87, B:G.88 Water bridges: B:Y.53, B:T.72, B:T.86, B:Y.100, B:H.137, B:T.139, B:A.151, B:Y.161 Salt bridges: B:H.89, B:H.89, B:H.137

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Berrisford, J.M. et al., The structures of inhibitor complexes of Pyrococcus furiosus phosphoglucose isomerase provide insights into substrate binding and catalysis. J.Mol.Biol. (2004)

Release Date

2004-10-12

Peptides

Glucose-6-phosphate isomerase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Glucose-6-phosphate isomerase

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