Biology:Phosphatidylinositol a-mannosyltransferase
phosphatidylinositol alpha-mannosyltransferase | |||||||||
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Identifiers | |||||||||
EC number | 2.4.1.57 | ||||||||
CAS number | 37277-65-9 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
Gene Ontology | AmiGO / QuickGO | ||||||||
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In enzymology, a phosphatidylinositol alpha-mannosyltransferase (EC 2.4.1.57) is an enzyme that catalyzes the chemical reaction in which at least one alpha-D-mannose residues are transferred from GDP-mannose to positions 6, 2 and others in 1-phosphatidyl-myo-inositol.
This enzyme belongs to the family of glycosyltransferases, specifically the hexosyltransferases. The systematic name of this enzyme class is GDP-mannose:1-phosphatidyl-1D-myo-inositol alpha-D-mannosyltransferase. Other names in common use include GDP mannose-phosphatidyl-myo-inositol alpha-mannosyltransferase, GDPmannose:1-phosphatidyl-myo-inositol alpha-D-mannosyltransferase, guanosine diphosphomannose-phosphatidyl-inositol, alpha-mannosyltransferase, and phosphatidyl-myo-inositol alpha-mannosyltransferase.
References
- "Phosphatidylmyoinositol monomannoside in Propionibacterium shermanii". Biochem. Biophys. Res. Commun. 30 (1): 69–75. 1968. doi:10.1016/0006-291X(68)90714-6. PMID 4295288.
Original source: https://en.wikipedia.org/wiki/Phosphatidylinositol a-mannosyltransferase.
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