. . . . . . . . . . . . . . . . . . . . "a(CHEBI:nicotine) -> complex(p(HGNC:RAF1),p(HGNC:RB1))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "Treatment of A549 cells with 1 mM nicotine (the mean plasma concentration of nicotine in smokers) was found to cause physical interaction of the retinoblastoma protein (Rb) with the signaling kinase Raf-1 [16]" . . "Selventa" . . . . "2014-07-03T14:33:17.317+02:00"^^ . . .