Expression of Vrp1ΔC.Scer\UAS in the mesoderm and developing muscle under the control of Scer\GAL4twi.PB has a strong dominant-negative effect.
Expression of Vrp1ΔC.Scer\UAS under the control of Scer\GAL4kirre.PR has no obvious effects on myogenesis.
Vrp1ΔC.UAS/Scer\GAL4twi.PB fails to rescue Vrp1D30