TY - JOUR AU - TI - Comparison of the sequences of class A beta-lactamases and of the secondary structure elements of penicillin-recognizing proteins JF - Antimicrobial Agents and Chemotherapy DO - 10.1128/aac.35.11.2294 DA - 1991-11-01 UR - https://www.deepdyve.com/lp/unpaywall/comparison-of-the-sequences-of-class-a-beta-lactamases-and-of-the-CH0CCebCek DP - DeepDyve ER -