PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18025104-6 2008 Therefore, Ras/ERK1-2 depends on PI3K only when PIP(3) is required to recruit Gab1/Shp2, which occurs only under weak EGFR mobilization. pip(3) 48-54 protein tyrosine phosphatase non-receptor type 11 Homo sapiens 83-87