SMTL ID : 1u0g.1

Crystal structure of mouse phosphoglucose isomerase in complex with erythrose 4-phosphate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

7 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: A.2, A.3, R.6, S.367, A.369 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:A.2, A:A.2, A:S.367 Water bridges: A:A.3, A:A.3 Salt bridges: A:R.6 SO4.2: 2 residues within 4Å: Chain A: R.106, S.298 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.106 Salt bridges: A:R.106 SO4.3: 2 residues within 4Å: Chain A: T.150, R.180 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.180, A:R.180 Salt bridges: A:R.180 SO4.13: 2 residues within 4Å: Chain B: R.137, G.289 5 PLIP interactions: 5 interactions with chain B Water bridges: B:R.137, B:F.290, B:F.290, B:F.290 Salt bridges: B:R.137 SO4.14: 2 residues within 4Å: Chain B: A.369, R.370 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.370 Water bridges: B:G.368 Salt bridges: B:R.370 SO4.15: 2 residues within 4Å: Chain B: K.147, S.148 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.148 Water bridges: B:G.146 Salt bridges: B:K.142 SO4.16: 2 residues within 4Å: Chain B: T.150, R.180 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:T.150 Water bridges: B:R.180 Salt bridges: B:R.180

2 x E4P: ERYTHOSE-4-PHOSPHATE(Non-covalent)

E4P.4: 13 residues within 4Å: Chain A: I.157, G.158, G.159, S.160, S.210, K.211, T.212, T.215, G.272, Q.354, E.358, K.519 Chain B: H.389 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:G.159, A:S.160, A:S.160, A:S.160, A:K.211, A:T.212, A:T.215, A:T.215, A:Q.354, A:K.519 Water bridges: A:G.272, A:R.273, A:E.358 Salt bridges: A:K.519 E4P.17: 12 residues within 4Å: Chain A: H.389 Chain B: I.157, G.158, G.159, S.160, S.210, K.211, T.212, T.215, G.272, Q.354, E.358 14 PLIP interactions: 13 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:G.159, B:S.160, B:S.160, B:K.211, B:T.212, B:T.215, B:T.215, B:Q.354, A:H.389 Water bridges: B:G.272, B:R.273, B:E.358, B:K.519, B:K.519

5 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.5: 3 residues within 4Å: Chain A: R.347 Chain B: Q.343, H.346 1 PLIP interactions: 1 interactions with chain A Water bridges: A:R.347 BME.6: 2 residues within 4Å: Chain A: L.42, N.43 No protein-ligand interaction detected (PLIP) BME.7: 6 residues within 4Å: Chain A: P.464, V.467, E.469 Chain B: Y.363, I.364, R.370 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.469 BME.18: 5 residues within 4Å: Chain A: G.419, H.422, K.423, L.426 Chain B: R.553 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.553 BME.19: 4 residues within 4Å: Chain B: N.83, S.88, K.89, I.90 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:S.88, B:S.88

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.8: 5 residues within 4Å: Chain A: R.135, D.140, W.141, K.142, K.241 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.140, A:K.142, A:K.142, A:K.241 Water bridges: A:R.135 GOL.9: 6 residues within 4Å: Chain A: R.106, N.123, L.126, D.127, F.290, E.294 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.106, A:R.106, A:D.127 Water bridges: A:N.123 GOL.10: 3 residues within 4Å: Chain A: A.193, T.224, W.228 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Water bridges: A:A.193, A:E.227, A:W.228, B:R.417 GOL.11: 7 residues within 4Å: Chain A: F.85, N.105, S.107, T.109, I.111, Q.305, L.308 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.105, A:S.107, A:S.107, A:T.109 Water bridges: A:H.301 GOL.12: 7 residues within 4Å: Chain A: K.128, F.132, W.141, V.244, Q.261, N.262, L.264 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.128, A:N.262 Water bridges: A:K.128 GOL.20: 2 residues within 4Å: Chain B: P.8, S.74 2 PLIP interactions: 2 interactions with chain B Water bridges: B:N.7, B:S.74

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Graham Solomons, J.T. et al., The crystal structure of mouse phosphoglucose isomerase at 1.6A resolution and its complex with glucose 6-phosphate reveals the catalytic mechanism of sugar ring opening. J.Mol.Biol. (2004)

Release Date

2004-11-02

Peptides

Glucose-6-phosphate isomerase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Glucose-6-phosphate isomerase

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