Aldose-1-phosphate adenylyltransferase

In enzymology, an aldose-1-phosphate adenylyltransferase (EC 2.7.7.36) is an enzyme that catalyzes the chemical reaction

aldose-1-phosphate adenylyltransferase
Identifiers
EC no.2.7.7.36
CAS no.37278-27-6
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO
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NCBIproteins
ADP + alpha-D-aldose 1-phosphate phosphate + ADP-aldose

Thus, the two substrates of this enzyme are ADP and alpha-D-aldose 1-phosphate, whereas its two products are phosphate and ADP-aldose.

This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing nucleotide groups (nucleotidyltransferases). The systematic name of this enzyme class is ADP:alpha-D-aldose-1-phosphate adenylyltransferase. Other names in common use include sugar-1-phosphate adenylyltransferase, ADPaldose phosphorylase, adenosine diphosphosugar phosphorylase, ADP sugar phosphorylase, adenosine diphosphate glucose:orthophosphate adenylyltransferase, and ADP:aldose-1-phosphate adenylyltransferase.

References

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  • Dankert M, Goncalves IR, Recondo E (1964). "Adenosine diphosphate glucose: orthophosphate adenylyltransferase in wheat germ". Biochim. Biophys. Acta. 81 (1): 78–85. doi:10.1016/0926-6569(64)90337-2.
  • Passeron S, Recondo E, Dankert M (1964). "Biosynthesis of adenosine diphosphate D-hexoses". Biochim. Biophys. Acta. 89: 372–374. doi:10.1016/0926-6569(64)90233-0. PMID 14205499.