ID BETA_LACTAMASE_A; PATTERN. AC PS00146; DT 01-APR-1990 CREATED; 01-APR-2006 DATA UPDATE; 29-MAY-2024 INFO UPDATE. DE Beta-lactamase class-A active site. PA [FY]-x-[LIVMFY]-{E}-S-[TV]-x-K-x(3)-{T}-[AGLM]-{D}-{KA}-[LC]. CC /SITE=5,active_site; CC /VERSION=2; PR PRU10101; DO PDOC00134; //