sub:provenance {
  beldoc: dce:description "Approximately 61,000 statements." ;
    dce:rights "Copyright (c) 2011-2012, Selventa. All rights reserved." ;
    dce:title "BEL Framework Large Corpus Document" ;
    pav:authoredBy sub:_6 ;
    pav:version "1.4" .
  sub:_5 prov:value "This  mutant NF-YA, which sequesters NF-YB and NF-YC into a functionally inactive  heterotrimer ( 32 ), significantly reduced activation of the MDR1 promoter by  UV irradiation (Fig. 3 A ), indicating a role for NF-Y in the UV response......We have previously shown that the CCAAT box-binding protein, NF-Y, mediates MDR1 activation by the histone deacetylase inhibitors, trichostatin A and sodium butyrate, through the recruitment of the co-activator, P/CAF. (9632821)--[shows direct NF-Y subunit binding --DD]" ;
    prov:wasQuotedFrom pubmed:10644769 .
  sub:_6 rdfs:label "Selventa" .
  sub:assertion prov:hadPrimarySource pubmed:10644769 ;
    prov:wasDerivedFrom beldoc: , sub:_5 .
}