PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17101842-0 2007 Mycophenolate acid inhibits endothelial NAD(P)H oxidase activity and superoxide formation by a Rac1-dependent mechanism. Superoxides 69-79 Rac family small GTPase 1 Homo sapiens 95-99