CATH Classification

Domain Context

CATH Clusters

Superfamily Inorganic pyrophosphatase
Functional Family Inorganic pyrophosphatase

Enzyme Information

3.6.1.1
Inorganic diphosphatase.
based on mapping to UniProt P56153
Diphosphate + H(2)O = 2 phosphate.
-!- Specificity varies with the source and with the activating metal ion. -!- The enzyme from some sources may be identical with EC 3.1.3.1 or EC 3.1.3.9. -!- Cf. EC 7.1.3.1.

UniProtKB Entries (1)

P56153
IPYR_HELPY
Helicobacter pylori 26695
Inorganic pyrophosphatase

PDB Structure

PDB 1YGZ
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structure of inorganic pyrophosphatase from Helicobacter pylori.
Wu, C.A., Lokanath, N.K., Kim, D.Y., Park, H.J., Hwang, H.Y., Kim, S.T., Suh, S.W., Kim, K.K.
Acta Crystallogr.,Sect.D