PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17440088-4 2007 Mechanistically, beta(3) integrin interacted physically with the TGF-beta type II receptor (TbetaR-II), leading to its tyrosine phosphorylation by Src and the initiation of oncogenic signaling by TGF-beta. Tyrosine 119-127 transforming growth factor beta 1 Homo sapiens 65-73