A diagram of the PBac{5HPw+} element is available at the [GDP Transposons page](http://flypush.imgen.bcm.tmc.edu/pscreen/transposons.html)
The PBac{5HPw+} transgene is a Tni\piggyBac element into which a w+mC marker and a P-element 5' terminus have been inserted, disrupting the open reading frame of the Tni\piggyBac\T transposase gene. The inserted sequences are in the opposite orientation to the direction of transcription of Tni\piggyBac\T.
6.938
PBac 5\'
PBac 3\'
construct_comment: This is a 5\' half-P construct marked with w+mC. The white mini-gene interrupts the piggyBac transposase open reading frame, but otherwise leaves the piggyBac element intact.