SMTL ID : 1dk4.1

CRYSTAL STRUCTURE OF MJ0109 GENE PRODUCT INOSITOL MONOPHOSPHATASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

6 x ZN: ZINC ION(Non-covalent)

ZN.1: 8 residues within 4Å: Chain A: E.65, D.81, I.83, D.84, R.198, D.201 Ligands: ZN.2, PO4.4 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.81, A:D.84, A:D.201 ZN.2: 5 residues within 4Å: Chain A: E.65, D.81, I.83 Ligands: ZN.1, PO4.4 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.65, A:E.65, A:D.81, A:I.83, H2O.1 ZN.3: 2 residues within 4Å: Chain A: E.65 Ligands: PO4.4 No protein-ligand interaction detected (PLIP) ZN.5: 7 residues within 4Å: Chain B: E.65, D.81, I.83, D.84 Ligands: ZN.6, ZN.7, PO4.8 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.65, B:D.81, B:I.83, H2O.2 ZN.6: 5 residues within 4Å: Chain B: D.81, D.84, D.201 Ligands: ZN.5, PO4.8 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.81, B:D.84, B:D.201, H2O.2 ZN.7: 6 residues within 4Å: Chain B: D.38, E.65, S.86, R.198 Ligands: ZN.5, PO4.8 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.65, H2O.2

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.4: 11 residues within 4Å: Chain A: E.65, D.81, I.83, D.84, G.85, S.86, R.198, D.201 Ligands: ZN.1, ZN.2, ZN.3 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.85, A:S.86 Water bridges: A:D.44 Salt bridges: A:R.198 PO4.8: 12 residues within 4Å: Chain B: D.38, E.65, D.81, I.83, D.84, G.85, S.86, R.198, D.201 Ligands: ZN.5, ZN.6, ZN.7 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:D.38, B:G.85, B:S.86 Water bridges: B:I.83, B:I.83, B:S.86, B:S.86, B:F.87 Salt bridges: B:R.198

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stec, B. et al., MJ0109 is an enzyme that is both an inositol monophosphatase and the 'missing' archaeal fructose-1,6-bisphosphatase. Nat.Struct.Biol. (2000)

Release Date

2000-11-08

Peptides

INOSITOL MONOPHOSPHATASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

INOSITOL MONOPHOSPHATASE

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