SMTL ID : 2isn.1

Crystal structure of a phosphatase from a pathogenic strain Toxoplasma gondii

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: M.20, L.21, G.22 Chain B: K.4 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:L.21, A:G.22 Water bridges: B:K.4 Salt bridges: B:K.4 SO4.3: 4 residues within 4Å: Chain A: K.4 Chain B: M.20, L.21, G.22 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Salt bridges: A:K.4 Hydrogen bonds: B:L.21, B:G.22 SO4.4: 3 residues within 4Å: Chain B: R.184, D.286, W.287 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:W.287, B:W.287 Water bridges: B:R.184 Salt bridges: B:R.184

2 x PR: PRASEODYMIUM ION(Non-covalent)

PR.2: 3 residues within 4Å: Chain A: D.50, D.277, D.323 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.50, A:D.277, A:D.277, H2O.5, H2O.5 PR.5: 3 residues within 4Å: Chain B: D.50, D.277, D.323 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.50, B:D.50, B:D.277, H2O.9, H2O.10

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Almo, S.C. et al., Structural genomics of protein phosphatases. J.STRUCT.FUNCT.GENOM. (2007)

Release Date

2006-10-31

Peptides

NYSGXRC-8828z, phosphatase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

NYSGXRC-8828z, phosphatase