PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10496968-7 1999 46V), and a corresponding Val to Phe mutation at the position 5.46 in CB(1) (CB(1)V5.46F), were made. cb(1) 90-95 cannabinoid receptor 1 Homo sapiens 83-88 12037135-3 2002 Two types of cannabinoid receptor have been discovered so far, CB(1) (2.1: CBD:1:CB1:), cloned in 1990, and CB(2) (2.1:CBD:2:CB2:), cloned in 1993. cb(1) 63-68 cannabinoid receptor 1 Homo sapiens 81-84