. . . . . . . . . . . "a(CHEBI:nicotine) -> r(RGD:Chrnb4)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "Up-regulation induced by 1 mm nicotine ... Only residues belonging to two beta2 segments, 74-89 and 106-115, confer up-regulation to beta4" . . "Selventa" . . . . "2014-07-03T14:30:20.314+02:00"^^ . . .