PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14718524-2 2004 This PIP(3) phosphatase activity of PTEN contributes to its tumor suppressor function by inhibition of Akt kinase, a direct target of PIP(3). pip(3) 5-11 AKT serine/threonine kinase 1 Homo sapiens 103-106