UAS regulatory sequences drive expression of a truncated jing polypeptide (missing the first 562 aa) fused to Tag:polyHis.
There is a disruption in tracheal tubule formation in embryos expressing jingΔ5N.T:Zzzz\His6 in all tracheal cell under the control of Scer\GAL4btl.PS or ubiquitously under the control of Scer\GAL4arm.PS.