UAS regulatory sequences drive expression of oc amino acid residues 1-430.
ocΔC.UAS/Scer\GAL4oc.1.6 partially rescues ocuvi
Expression of ocΔC.Scer\UAS under the control of Scer\GAL4oc.1.6 partially rescues rhabdomere elongation and ommatidial organisation in ocuvi flies.