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 [RN:R00883]
Reaction(KEGG)
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
ec00051  Fructose and mannose metabolism
ec00520  Amino sugar and nucleotide sugar metabolism
ec01100  Metabolic pathways
Reference
1  [PMID:13876695]
  Authors
CARMINATTI H, CABIB E.
  Title
Phosphorolysis of the pyrophosphate bond of some nucleotides.
  Journal
Biochim Biophys Acta 53:417-9 (1961)
DOI:10.1016/0006-3002(61)90458-9
Other DBs
ExplorEnz - The Enzyme Database: 2.7.7.22
IUBMB Enzyme Nomenclature: 2.7.7.22
ExPASy - ENZYME nomenclature database: 2.7.7.22
BRENDA, the Enzyme Database: 2.7.7.22
CAS: 9026-31-7

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