PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8921414-7 1996 Fc epsilon RI induced by IL-4 was functional and caused histamine and beta-hexosaminidase release from mast cells upon cross-linking. Histamine 56-65 Fc epsilon receptor Ia Homo sapiens 0-13 8921414-7 1996 Fc epsilon RI induced by IL-4 was functional and caused histamine and beta-hexosaminidase release from mast cells upon cross-linking. Histamine 56-65 interleukin 4 Homo sapiens 25-29