ID PROTEIN_KINASE_TYR; PATTERN. AC PS00109; DT 01-APR-1990 CREATED; 01-APR-2006 DATA UPDATE; 29-MAY-2024 INFO UPDATE. DE Tyrosine protein kinases specific active-site signature. PA [LIVMFYC]-{A}-[HY]-x-D-[LIVMFY]-[RSTAC]-{D}-{PF}-N-[LIVMFYC](3). CC /SITE=5,active_site; CC /VERSION=2; PR PRU10028; DO PDOC00100; //