Reaction catalyzed by dolichyl-diphosphooligosaccharide-protein glycotransferase (2.4.99.18)
+
=
+
oligosaccaharidyl-L-Asn protein
dolichyl diphosphooligosaccharide
+
protein L-asparagine
=
dolichyl diphosphate
+
oligosaccaharidyl-L-Asn protein