EOG8QJV2D GO:0009253 22/121 peptidoglycan catabolic process biological_process "The chemical reactions and pathways resulting in the breakdown of peptidoglycans, any of a class of glycoconjugates found in bacterial cell walls." [http://www.dsmz.de/species/murein.htm, ISBN:0198506732] EOG8QJV2D GO:0008745 22/121 N-acetylmuramoyl-L-alanine amidase activity molecular_function "Catalysis of the hydrolysis of the link between N-acetylmuramoyl residues and L-amino acid residues in certain bacterial cell-wall glycopeptides." [EC:3.5.1.28] EOG8QJV2D GO:0046872 1/121 metal ion binding molecular_function "Interacting selectively and non-covalently with any metal ion." [GOC:ai]