P{EP} insertion.
Expression of lolalEP647 under the control of Scer\GAL4sca-537.4 results in sensory organs with two sockets and two shafts, one socket and no shaft and no socket, one shaft and one sheath cell. Thickened and dot-like shaft morphology is seen.
Scer\GAL4sca-537.4, lolalEP647 has visible phenotype, suppressible by HE21
Scer\GAL4sca-537.4/lolalEP647 is an enhancer of phenotype of N55e11