label: undecaprenyldiphospho-muramoylpentapeptide beta-N-acetylglucosaminyltransferase activity
label_lc: undecaprenyldiphospho-muramoylpentapeptide beta-n-acetylglucosaminyltransferase activity
description: "Catalysis of the reaction: Mur2Ac(oyl-L-Ala-gamma-D-Glu-L-Lys-D-Ala-D-Ala)-di-trans,octa-cis-undecaprenyl diphosphate + UDP-N-acetyl-alpha-D-glucosamine = beta-D-GlcNAc-(1->4)-Mur2Ac(oyl-L-Ala-gamm-D-Glu-L-Lys-D-Ala-D-Ala)-di-trans,octa-cis-undecaprenyl diphosphate + H+ + UDP."