Phosphate butyryltransferase

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phosphate butyryltransferase
Identifiers
EC number2.3.1.19
CAS number9030-01-7
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO

In enzymology, a phosphate butyryltransferase (EC 2.3.1.19) is an enzyme that catalyzes the chemical reaction

butanoyl-CoA + phosphate CoA + butanoyl phosphate

Thus, the two substrates of this enzyme are butanoyl-CoA and phosphate, whereas its two products are CoA and butanoyl phosphate.

This enzyme belongs to the family of transferases, specifically those acyltransferases transferring groups other than aminoacyl groups. The systematic name of this enzyme class is butanoyl-CoA:phosphate butanoyltransferase. This enzyme is also called phosphotransbutyrylase. This enzyme participates in butanoate metabolism.

References[edit]

  • Valentine RC, Wolfe RS (July 1960). "Purification and role of phosphotransbutyrylase". The Journal of Biological Chemistry. 235: 1948–52. PMID 13840823.