Term Name:	lipid-A-disaccharide synthase activity
Synonyms:	UDP-2,3-bis(3-hydroxytetradecanoyl)glucosamine:2,3-bis-(3-hydroxytetradecanoyl)-beta-D-glucosaminyl-1-phosphate 2,3-bis(3-hydroxytetradecanoyl)-glucosaminyltransferase activity
Definition:	Catalysis of the reaction: a lipid X + a UDP-2-N,3-O-bis[(3R)-3-hydroxyacyl]-alpha-D-glucosamine = a lipid A disaccharide + UDP + H+.
Ontology:	GO: Molecular Function [GO:0008915]    QuickGO    AmiGO