SMTL ID : 4qlz.1

The structure of inorganic pyrophosphatase from Schistosoma japonicum

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.33 Å

Oligo State

homo-dimer

Ligands

8 x CO: COBALT (II) ION(Non-covalent)

CO.1: 6 residues within 4Å: Chain A: D.113, D.118, D.150 Ligands: CO.2, CO.4, PO4.5 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.113, A:D.118, A:D.150, H2O.1 CO.2: 4 residues within 4Å: Chain A: Y.91, D.118 Ligands: CO.1, PO4.5 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.118, H2O.1, H2O.1 CO.3: 3 residues within 4Å: Chain A: E.56, D.115 Ligands: PO4.5 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.115, H2O.2, H2O.2 CO.4: 6 residues within 4Å: Chain A: D.145, D.150, K.152, Y.190 Ligands: CO.1, PO4.5 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.145, A:D.150, H2O.1, H2O.2 CO.6: 7 residues within 4Å: Chain B: D.113, D.118, D.150, K.152 Ligands: CO.7, CO.9, PO4.10 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.113, B:D.118, B:D.150, H2O.3 CO.7: 4 residues within 4Å: Chain B: Y.91, D.118 Ligands: CO.6, PO4.10 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.118, H2O.3 CO.8: 2 residues within 4Å: Chain B: E.56 Ligands: PO4.10 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:E.56 CO.9: 6 residues within 4Å: Chain B: D.145, D.150, K.152, Y.190 Ligands: CO.6, PO4.10 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.145, B:D.150, H2O.3, H2O.3

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

PO4.5: 12 residues within 4Å: Chain A: K.54, E.56, Y.91, D.113, D.115, D.118, D.150, K.152 Ligands: CO.1, CO.2, CO.3, CO.4 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.91 Water bridges: A:K.54, A:K.54, A:K.152 Salt bridges: A:K.54, A:K.152 PO4.10: 12 residues within 4Å: Chain B: K.54, E.56, Y.91, D.113, D.115, D.118, D.150, K.152 Ligands: CO.6, CO.7, CO.8, CO.9 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:E.56 Water bridges: B:K.152 Salt bridges: B:K.54, B:K.152

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wu, Q.F., Study on the structure and function of inorganic pyrophosphatase from Schistosoma japonicum. To be Published

Release Date

2015-07-15

Peptides

SJCHGC07024 protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

SJCHGC07024 protein

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