PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9091296-5 1997 In this paper we show that TPO stimulation also rapidly enhances tyrosine-phosphorylation and activity of the Tec kinase in a human TPO-dependent cell line. Tyrosine 65-73 thrombopoietin Homo sapiens 27-30 9091296-5 1997 In this paper we show that TPO stimulation also rapidly enhances tyrosine-phosphorylation and activity of the Tec kinase in a human TPO-dependent cell line. Tyrosine 65-73 thrombopoietin Homo sapiens 132-135 9091296-6 1997 In addition, the Vav protein, a blood cell-specific signaling molecule, is shown to be tyrosine-phosphorylated in response to TPO and to be constitutively associated with the Tec protein. Tyrosine 87-95 thrombopoietin Homo sapiens 126-129