PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2468413-8 1989 IL-1 was released by asialo-GM1-positive cells and IL-2 by Thy-1-positive cells. asialo GM1 ganglioside 21-31 interleukin 1 complex Mus musculus 0-4