SMTL ID : 4lta.1

The crystal structure of the P132R, Y133G mutant of Pyrococcus furiosus phosphoglucose isomerase in complex with manganese and 5-phospho-D-arabinonate.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.04 Å

Oligo State

homo-dimer

Ligands

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

MN.1: 5 residues within 4Å: Chain A: H.88, H.90, E.97, H.136 Ligands: PA5.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.88, A:H.90, A:E.97, A:H.136, H2O.3 MN.5: 5 residues within 4Å: Chain B: H.88, H.90, E.97, H.136 Ligands: PA5.6 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.88, B:H.90, B:E.97, B:H.136, H2O.6

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

PA5.2: 16 residues within 4Å: Chain A: Y.52, V.54, A.69, T.71, T.85, G.87, H.88, E.97, Y.99, H.136, F.148, Y.152, H.158, Y.160 Ligands: MN.1, EDO.3 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:T.85, A:K.86, A:G.87, A:H.158, A:Y.160 Water bridges: A:T.85, A:Y.99 Salt bridges: A:H.88, A:H.88, A:H.136, A:H.158 PA5.6: 16 residues within 4Å: Chain B: Y.52, V.54, T.71, T.85, K.86, G.87, H.88, E.97, Y.99, H.136, F.148, A.150, Y.152, Y.160 Ligands: MN.5, EDO.8 12 PLIP interactions: 12 interactions with chain B Hydrogen bonds: B:T.85, B:T.85, B:K.86, B:G.87, B:Y.99, B:Y.99, B:Y.160 Water bridges: B:T.71, B:T.71 Salt bridges: B:H.88, B:H.88, B:H.136

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 3 residues within 4Å: Chain A: Y.152, H.158 Ligands: PA5.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.152 EDO.4: 4 residues within 4Å: Chain A: S.23, V.24, R.25, D.29 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.24, A:R.25 EDO.7: 4 residues within 4Å: Chain B: R.25, K.86, Y.160 Ligands: EDO.8 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.25, B:K.86 EDO.8: 4 residues within 4Å: Chain B: R.25, Y.160 Ligands: PA5.6, EDO.7 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.25, B:Y.160

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Baker, P.J. et al., Correlated mutation analysis as a tool for smart library design to improve protein performance. To be Published

Release Date

2014-07-30

Peptides

Glucose-6-phosphate isomerase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Glucose-6-phosphate isomerase