Keywords: PDB 2a3u EBI.jpg Multi-domain proteins alpha and beta beta-lactamase or transpeptidase-like beta-lactamase or transpeptidase-like beta-Lactamase or D-ala carboxypeptidase beta-Lactamase class A EBI License 2a3u November 16 2008 beta-Lactamase class A Files uploaded by Nichalp's script |