label: UDP-N-acetylmuramoylpentapeptide-lysine N6-alanyltransferase activity
label_lc: udp-n-acetylmuramoylpentapeptide-lysine n6-alanyltransferase activity
description: "Catalysis of the reaction: UDP-N-acetylmuramoyl-L-alanyl-D-glutamyl-L-lysyl-D-alanyl-D-alanine + L-alanyl-tRNA(Ala) = UDP-N-acetylmuramoyl-L-alanyl-D-glutamyl-N6-(L-alanyl)-L-lysyl-D-alanyl-D-alanine + tRNA(Ala)."