-68 to +80 fragment of the minimum Fbp1 promoter fused upstream of Ecol\lacZC4.Adh.
Carried in reporter plasmid "pBP1", cotransfected into S2 cells with EcR and usp as a control to determine whether a direct repeat element can confer ecdysteroid responsiveness on a promoter.
Carried in reporter plasmid "pBP1", cotransfected into S2 cells with EcR and usp as a control to determine whether a direct repeat element can confer ecdysteroid responsiveness on a promoter.