. . . . . . . . . . . . . . . "cat(p(HGNC:CTSB)) -> p(HGNC:APP)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "Using these substrates, we found an intracellular proteinase that has APP secretase activity. This proteinase has been identified as cathepsin B." . . "Selventa" . . . . "2014-07-03T14:30:41.431+02:00"^^ . . .