PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19265538-6 2009 Tyrosine phosphorylation of CD3-zeta was defined by immunoprecipitation and western immunoblotting following activation by T cell receptor (TcR) cross-linking. Tyrosine 0-8 T cell receptor beta variable 20/OR9-2 (non-functional) Homo sapiens 123-138 19265538-6 2009 Tyrosine phosphorylation of CD3-zeta was defined by immunoprecipitation and western immunoblotting following activation by T cell receptor (TcR) cross-linking. Tyrosine 0-8 T cell receptor beta variable 20/OR9-2 (non-functional) Homo sapiens 140-143