Fig. 4From: Association of activated Gαq to the tumor suppressor Fhit is enhanced by phospholipase CβFhit does not enhance the association of Gα16QL with PLCβ3. Gα16 or Gα16QL was co-transfected into HEK293 cells with pFlag-CMV2 (Vector) or Flag-Fhit in combination with PLCβ3. One day after transfection, cell lysates were immunoprecipitated with anti-PLCβ3 antibody and Protein G agrose, and subjected to Western blot analysisBack to article page