293-derived cell Tango cell 485366 https://www.ncbi.nlm.nih.gov/pubmed/18165312 http://www.ncbi.nlm.nih.gov/pubmed/25895059 'Tango cell' refers to one of many stable cell lines, all based on the parental line HEK293T, designed to work in a 'Tango beta-arrestin' recruitiment assay to measure receptor activation for more than 300 GPCRs. See PMID25895059 and https://pdspdb.unc.edu/prestotango/ https://pdspdb.unc.edu/prestotango/ BAO, YH BTO: BAO_0030063