ID CARBOXYLESTERASE_B_1; PATTERN. AC PS00122; DT 01-APR-1990 CREATED; 01-NOV-1995 DATA UPDATE; 29-MAY-2024 INFO UPDATE. DE Carboxylesterases type-B serine active site. PA F-[GR]-G-x(4)-[LIVM]-x-[LIV]-x-G-x-S-[STAG]-G. CC /SITE=11,active_site; CC /VERSION=1; PR PRU10039; DO PDOC00112; //