. . . . . . . . . . . . . "a(CHEBI:\"hydrogen peroxide\") -> cat(p(HGNC:MPO))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "Human neutrophils use the H2O2-myeloperoxidase-chloride system to generate chlorinated oxidants capable of activating metalloproteinase zymogens that hydrolyze not only native and denatured collagens, but also the serine proteinase inhibitor (serpin) alpha 1-proteinase inhibitor (alpha 1 PI)." . . "Selventa" . . . . "2014-07-03T14:30:16.620+02:00"^^ . . .