Riboflavin phosphotransferase

Riboflavin phosphotransferase
Identifiers
EC no.2.7.1.42
CAS no.9026-26-0
Databases
BRENDAenzyme data
ExPASyNiceZyme view
KEGGenzyme entry
MetaCycmetabolic pathway
Rheareactions
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO
Search
PMCarticles
PubMedarticles
NCBIproteins

Riboflavin phosphotransferase (EC 2.7.1.42) is an enzyme that catalyzes the chemical reaction

The two substrates of this enzyme characterised from Escherichia coli are riboflavin and glucose 1-phosphate. Its products are flavin mononucleotide and D-glucose.[1]

This enzyme is a transferase, specifically one transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. The systematic name of this enzyme class is alpha-D-glucose-1-phosphate:riboflavin 5'-phosphotransferase. Other names in common use include riboflavine phosphotransferase, glucose-1-phosphate phosphotransferase, G-1-P phosphotransferase, and D-glucose-1-phosphate:riboflavin 5'-phosphotransferase.[2]

References

  1. ↑ Katagiri H, Yamada H, Imai K. "The transphosphorylation reactions catalyzed by glucose 1-phosphate phosphotransferases of Escherichia coli. I. Enzymic phosphorylation of riboflavine". J. Biochem. Tokyo: 1119–1126.
  2. ↑ Enzyme 2.7.1.42 at KEGG Pathway Database.


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