UAS regulatory sequences drive expression of a dominant-negative form of Vps4. The coding sequence is tagged with Tag:MYC.
multivesicular body | third instar larval stage, with Scer\GAL4en.PU
vesicle | third instar larval stage, with Scer\GAL4en.PU
wing disc posterior compartment, with Scer\GAL4en.PU
Expressing Vps4DN.UAS.Tag:MYC for 24h under the control of Scer\GAL4en.PU and Gal80[ts] fail to exhibit the multivesicular bodies observed in the anterior compartment and wild-type controls, and instead exhibit class E-like structures.