. . . . . . . . . . . . . "a(CHEBI:lipopolysaccharide) -> p(MGI:Spi1,pmod(P,S,148))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "Western blot analysis of nuclear extracts prepared from LPS-stimulated macrophages revealed increased phosphorylation of PU.1 at serine residues relative to that in unstimulated controls. LPS-induced phosphorylation of PU.1 at serine 148, located within a casein kinase II (CKII) consensus motif, increases the transactivation function of PU.1" . . "Selventa" . . . . "2014-07-03T14:33:56.827+02:00"^^ . . .