4A52:
reference: Dynamics Induced by beta-Lactam Antibiotics in the Active Site of Bacillus subtilisl,d-Transpeptidase., Lecoq L, Bougault C, Hugonnet JE, Veckerle C, Pessey O, Arthur M, Simorre JP, Structure. 2012 May 9;20(5):850-61. PMID: 22579252

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