SMTL ID : 1i9z.1

CRYSTAL STRUCTURE OF INOSITOL POLYPHOSPHATE 5-PHOSPHATASE DOMAIN (IPP5C) OF SPSYNAPTOJANIN IN COMPLEX WITH INOSITOL (1,4)-BISPHOSPHATE AND CALCIUM ION

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 3 residues within 4Å: Chain A: N.35, E.64, D.305 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:E.64, H2O.5, H2O.8, H2O.8, H2O.9

1 x 2IP: D-MYO-INOSITOL-1,4-BISPHOSPHATE(Non-covalent)

2IP.2: 8 residues within 4Å: Chain A: A.169, G.170, Y.171, R.211, Y.261, K.262, R.277, D.305 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:Y.171, A:R.211, A:R.211, A:Y.261, A:Y.261, A:Y.261 Water bridges: A:N.209 Salt bridges: A:K.262, A:R.277

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tsujishita, Y. et al., Specificity determinants in phosphoinositide dephosphorylation: crystal structure of an archetypal inositol polyphosphate 5-phosphatase. Cell(Cambridge,Mass.) (2001)

Release Date

2001-05-16

Peptides

PHOSPHATIDYLINOSITOL PHOSPHATE PHOSPHATASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PHOSPHATIDYLINOSITOL PHOSPHATE PHOSPHATASE

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