Post Translational Modifications | The soluble form derives from the membrane form by proteolytic processing. |
Function | This protein is the basis of the ABO blood group system. The histo-blood group ABO involves three carbohydrate antigens: A, B, and H. A, B, and AB individuals express a glycosyltransferase activity that converts the H antigen to the A antigen (by addition of UDP-GalNAc) or to the B antigen (by addition of UDP-Gal), whereas O individuals lack such activity. Glycosyltransferase that catalyzes the transfer of carbohydrates to H antigen, forming the antigenic structures of the ABO blood group. |
Protein Name | Histo-Blood Group Abo System TransferaseFucosylglycoprotein 3-Alpha-GalactosyltransferaseFucosylglycoprotein Alpha-N-AcetylgalactosaminyltransferaseGlycoprotein-Fucosylgalactoside Alpha-N-AcetylgalactosaminyltransferaseGlycoprotein-Fucosylgalactoside Alpha-GalactosyltransferaseHisto-Blood Group A TransferaseA TransferaseHisto-Blood Group B TransferaseB TransferaseNagat Cleaved Into - Fucosylglycoprotein Alpha-N-Acetylgalactosaminyltransferase Soluble Form |
Database Links | Reactome: R-HSA-9033807 |
Cellular Localisation | Golgi ApparatusGolgi Stack MembraneSingle-Pass Type Ii Membrane ProteinSecretedMembrane-Bound Form In Trans Cisternae Of GolgiSecreted Into The Body Fluid |
Alternative Protein Names | Histo-Blood Group Abo System Transferase proteinFucosylglycoprotein 3-Alpha-Galactosyltransferase proteinFucosylglycoprotein Alpha-N-Acetylgalactosaminyltransferase proteinGlycoprotein-Fucosylgalactoside Alpha-N-Acetylgalactosaminyltransferase proteinGlycoprotein-Fucosylgalactoside Alpha-Galactosyltransferase proteinHisto-Blood Group A Transferase proteinA Transferase proteinHisto-Blood Group B Transferase proteinB Transferase proteinNagat Cleaved Into - Fucosylglycoprotein Alpha-N-Acetylgalactosaminyltransferase Soluble Form proteinABO protein |
Information sourced from Uniprot.org