Phosphatidylinositol a-mannosyltransferase

Phosphatidylinositol a-mannosyltransferase

In enzymology, a phosphatidylinositol alpha-mannosyltransferase (EC number|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

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External links

::"The CAS registry number for this enzyme class is CAS registry|37277-65-9."

Gene Ontology (GO) codes


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  • List of EC numbers (EC 2) — This list contains a list of EC numbers for the second group, EC 2, transferases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 2.1: Transferring One… …   Wikipedia

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