%0 Journal Article %T Comparison of the sequences of class A beta-lactamases and of the secondary structure elements of penicillin-recognizing proteins %A Joris, B %A Ledent, P %A Dideberg, O %A Fonzé, E %A Lamotte-Brasseur, J %A Kelly, J A %A Ghuysen, J M %A Frère, J M %A , %J Antimicrobial Agents and Chemotherapy %@ 0066-4804 %D 1991-11-01 %I American Society for Microbiology %~ DeepDyve