PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1851269-3 1991 As in other species, expression of the alpha 1 and beta 1 subunits produced a receptor that was insensitive to modulation by benzodiazepines as measured by electrophysiological analysis; however, a small number of flunitrazepam binding sites were detectable. Flunitrazepam 214-227 hemoglobin, beta adult major chain Mus musculus 51-57