PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10896935-8 2000 Moreover, the expression of dominant negative mutants of Cdc42 and Rac1 inhibits the Ha-Ras(Val-12)-induced CD44 cleavage. val-12 92-98 Rac family small GTPase 1 Mus musculus 67-71