. . . . . . . . . . . . . "tscript(p(MGI:Atf4)) -> bp(GO:\"cell differentiation\")" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "ATF4 is required for the normal differentiation of the lamina propria layer of the vas deferens" . . "Selventa" . . . . "2014-07-03T14:30:17.441+02:00"^^ . . .