. . . . . . . . . . . . . "a(SCHEM:\"Adenosine triphosphate\") -> tport(p(RGD:P2rx3))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "ATP induced a large inward current that was supported mainly by activation of P2X1 receptors, although other P2X receptor subtypes (P2X3, P2X4 and P2X5) were revealed by reverse transcription-polymerase chain reaction" . . "Selventa" . . . . "2014-07-03T14:29:58.614+02:00"^^ . . .