PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6698637-1 1984 Reactivity of neuraminidase-treated colorectal carcinoma cells with antibodies that detect the X-carbohydrate structure was greater than the reactivity of untreated cells. x-carbohydrate 95-109 neuraminidase 1 Homo sapiens 14-27