N-glycans of core2 beta(1,6)-N-acetylglucosaminyltransferase-I (C2GnT-I) but not those of alpha(1,3)-fucosyltransferase-VII (FucT-VII) are required for the synthesis of functional P-selectin glycoprotein ligand-1 (PSGL-1): effects on P-, L- and E-selectin binding.

Abstract excerpt

C2GnT-I [core2 beta(1,6)-N-acetyglucosaminyltransferase-I] and FucT-VII [alpha(1,3)-fucosyltransferase-VII] are the key enzymes for the biosynthesis of sialyl-Lewis x determinants on selectin ligands and therefore they represent good drug targets for the treatment of inflammatory disorders and other pathologies involving selectins. In the present study, we examined the importance of N-glycosylation for the...

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