PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8805635-4 1996 For example, tyrosine phosphorylation of the subunits of Fc epsilon RI, Lyn, or Syk or of the Ras-guanine nucleotide exchange factor, Vav, was not suppressed in cells treated with up to 1 microM dexamethasone. Tyrosine 13-21 spleen associated tyrosine kinase Rattus norvegicus 80-83