Reaction: [pyruvate, water dikinase] phosphate + phosphate = [pyruvate, water dikinase] + diphosphate
Other name(s): PSRP (ambiguous)
Systematic name: [pyruvate, water dikinase]-phosphate:phosphate phosphotransferase
Comments: The enzyme from the bacterium Escherichia coli is bifunctional and catalyses both the phosphorylation and dephosphorylation of EC 2.7.9.2, pyruvate, water dikinase. cf. EC 2.7.11.33, [pyruvate, water dikinase] kinase [1].
Links to other databases: BRENDA, EXPASY, KEGG, Metacyc, CAS registry number:
References:
1. Burnell, J.N. Cloning and characterization of Escherichia coli DUF299: a bifunctional ADP-dependent kinase--Pi-dependent pyrophosphorylase from bacteria. BMC Biochem. 11 (2010) 1. [PMID: 20044937]