Fig. 6

Interaction of UDP-N-acetylmuramate/l-alanine ligase with compound 2d. a Two dimensional diagram of protein–ligand interaction of UDP-N-acetylmuramate/l-alanine ligase with compound 2d. b Three dimensional view of compound 2d docking with UDP-N-acetylmuramate/l-alanine ligase, illustrates the pocket amino acids and bond distances of interacting groups of protein receptor and the ligand