. . . . . . . . . . . . . . . . "a(SCHEM:Calcium) -> complex(p(HGNC:C1R),p(HGNC:C1S))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "The Ca2+-dependent interaction between complement serine proteases C1r and C1s is mediated by their alpha regions, encompassing the major part of their N-terminal CUB-EGF-CUB (where EGF is epidermal growth factor) module array." . . "Selventa" . . . . "2014-07-03T14:29:46.321+02:00"^^ . . .