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:authoredBysub:_8 ; pav:version "20131211" . sub:_7prov:value "The human AF-6, a scaffold protein between cell membrane-associated proteins and the actin cytoskeleton, plays an important role in special cell-cell junctions and signal transduction. It can be phosphorylated by the protein kinase Bcr, which allows efficient binding of the C terminus of Bcr to the PDZ domain of AF-6 and consequently enhances the binding affinity of AF-6 to Ras. Formation of the AF-6, Bcr, and Ras ternary complex results in down-regulation of the Ras-mediated signal transduction pathway." ; prov:wasQuotedFrompubmed:17473018 . sub:_8rdfs:label "Selventa" . sub:assertionprov:hadPrimarySourcepubmed:17473018 ; prov:wasDerivedFrombeldoc: , sub:_7 . }