Transgenic construct used in an enhancer-blocking assay to study insulator function. A 1.7kb scs sequence has been inserted into P{wRW}, in between the w enhancer and w coding sequences.
Construct: 0.5kb of scs' sequences.
Full length 1.8kb BamHI-BglII scs insulator.
Construct: 1.8kb of scs sequences.
Full length 1.8kb scs insulator.
1.8kb BamHI-BglII fragment containing scs sequences.