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:_5 ;
    pav:version "1.4" .
  sub:_4 prov:value "Plating of serum-starved cells expressing ephrin-A5 on fibronectin induced phosphorylation of Mapk1. Similarly plating of cells on EphA5-Fc resulted in the phosphorylation of Mapk1, but the activation appeared more robust and prolonged. Preincubation of the cells with a function-blocking antibody specific for beta1 integrin before plating on EphA5-Fc slightly reduced the level of the phosphorylation. These results suggested that only a part of the Mapk1 activation seen in response to ephrin-A5 engagement was due to signalling cascade downstream of integrin beta1." ;
    prov:wasQuotedFrom pubmed:11032807 .
  sub:_5 rdfs:label "Selventa" .
  sub:assertion prov:hadPrimarySource pubmed:11032807 ;
    prov:wasDerivedFrom beldoc: , sub:_4 .
}