Term Name:	lactosylceramide 1,3-N-acetyl-beta-D-glucosaminyltransferase activity
Synonyms:	beta1->3-N-acetylglucosaminyltransferase activity, LA2 synthase activity, lactosylceramide beta-acetylglucosaminyltransferase activity, UDP-N-acetyl-D-glucosamine:D-galactosyl-1,4-beta-D-glucosylceramide beta-1,3-acetylglucosaminyltransferase activity, uridine diphosphoacetylglucosamine-lactosylceramide beta-acetylglucosaminyltransferase activity
Definition:	Catalysis of the reaction: a beta-D-Gal-(1->4)-beta-D-Glc-(1<->1)-Cer(d18:1(4E)) + UDP-N-acetyl-alpha-D-glucosamine = a beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1)-Cer(d18:1(4E)) + H+ + UDP.
Ontology:	GO: Molecular Function [GO:0047256]    QuickGO    AmiGO