Any feedback?
Please rate this page
(enzyme.php)
(0/150)

BRENDA support

Information on EC 2.7.4.33 - AMP-polyphosphate phosphotransferase

for references in articles please use BRENDA:EC2.7.4.33

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
IUBMB Comments

The enzyme, characterized from the bacteria Acinetobacter johnsonii and Pseudomonas aeruginosa, transfers a phosphate group from polyphosphates to nucleotide monophosphates. The highest activity is achieved with AMP, but the enzyme can also phosphorylate GMP, dAMP, dGMP, IMP, and XMP. The reverse reactions were not detected.

The expected taxonomic range for this enzyme is: Bacteria, Eukaryota
Reaction Schemes

Synonyms
polyphosphate:amp phosphotransferase, ppap2, polyp:amp phosphotransferase, pa3455, polyphosphate-amp phosphotransferase, poly(p):amp phosphotransferase, poly-p/amp phosphotransferase, polyphosphate amp phosphotransferase, more

REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
ADP + (phosphate)n = AMP + (phosphate)n+1
show the reaction diagram