. . . . . . . . . . . . . . . . . "cat(p(HGNC:SIRT1)) =| tscript(p(HGNC:E2F1))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "SirT1 binds to E2F1 and inhibits E2F1 activities, forming a negative feedback loop." . . "Selventa" . . . . "2014-07-03T14:33:02.667+02:00"^^ . . .