2.4.1.129 peptidoglycan glycosyltransferase peptidoglycan biosynthesis V (beta-lactam resistance) - - 2.4.1.227 undecaprenyldiphospho-muramoylpentapeptide beta-N-acetylglucosaminyltransferase peptidoglycan biosynthesis V (beta-lactam resistance) - - 2.7.8.13 phospho-N-acetylmuramoyl-pentapeptide-transferase peptidoglycan biosynthesis V (beta-lactam resistance) - - 3.4.17.14 Zinc D-Ala-D-Ala carboxypeptidase peptidoglycan biosynthesis V (beta-lactam resistance) - - 6.3.1.12 D-aspartate ligase peptidoglycan biosynthesis V (beta-lactam resistance) - -