part_of part of part of bearer_of has characteristic has_quality has quality has quality derives_from colorectal cancer cell line colonic epithelium cell line epithelial cell colorectal adenocarcinoma Homo sapiens male colon Homo sapiens cell line ATRFLOX Laura Huerta human colorectal carcinoma cell line from an adult male patient (ATCC CRL-2780) http://www.lgcstandards-atcc.org/products/all/CRL-2780.aspx?geo_country=gb