KEGG   ENZYME: 2.7.7.22Help
Entry
EC 2.7.7.22                 Enzyme                                 

Name
mannose-1-phosphate guanylyltransferase (GDP);
GDP mannose phosphorylase;
mannose 1-phosphate (guanosine diphosphate) guanylyltransferase;
GDP mannose phosphorylase;
GDP-mannose 1-phosphate guanylyltransferase;
guanosine diphosphate-mannose 1-phosphate guanylyltransferase;
guanosine diphosphomannose phosphorylase;
mannose 1-phosphate guanylyltransferase;
GDP:D-mannose-1-phosphate guanylyltransferase
Class
Transferases;
Transferring phosphorus-containing groups;
Nucleotidyltransferases
BRITE hierarchy
Sysname
GDP:alpha-D-mannose-1-phosphate guanylyltransferase
Reaction(IUBMB)
GDP + alpha-D-mannose 1-phosphate = phosphate + GDP-mannose
Reaction(KEGG)
(other) R00883
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Substrate
GDP [CPD:C00035];
alpha-D-mannose 1-phosphate [CPD:C00636]
Product
phosphate [CPD:C00009];
GDP-mannose [CPD:C00096]
History
EC 2.7.7.22 created 1965, modified 1976
Pathway
Fructose and mannose metabolism
Amino sugar and nucleotide sugar metabolism
Metabolic pathways
Biosynthesis of secondary metabolites
Reference
1  [PMID:13876695]
  Authors
CARMINATTI H, CABIB E.
  Title
Phosphorolysis of the pyrophosphate bond of some nucleotides.
  Journal
Biochim. Biophys. Acta. 53 (1961) 417-9.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
9026-31-7

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