RT Journal Article SR Electronic T1 CYSTEINE 2.59(89) IN THE SECOND TRANSMEMBRANE DOMAIN OF HUMAN CB2 RECEPTOR IS ACCESSIBLE WITHIN THE LIGAND BINDING CREVICE: EVIDENCE FOR POSSIBLE CB2 DEVIATION FROM A RHODOPSIN TEMPLATE JF Molecular Pharmacology JO Mol Pharmacol FD American Society for Pharmacology and Experimental Therapeutics DO 10.1124/mol.104.007823 A1 Rundong Zhang A1 Dow P Hurst A1 Judy Barnett-Norris A1 Patricia H Reggio A1 Zhao-Hui Song YR 2005 UL http://molpharm.aspetjournals.org/content/early/2005/04/19/mol.104.007823.abstract AB