Border follicle cells expressing psidinScer\UAS.cKa under the control of Scer\GAL4slbo.2.6 at 29[o]C have longer actin-rich protrusions than control cells. The protrusions are highly irregular in morphology, as they are elongated, irregular in length, of variable thickness and can even be branched.
psidinUAS.cKa/Scer\GAL4Act.PU, psidin55D4/psidin55D4 is a non-enhancer of increased cell death | larval stage | somatic clone phenotype of Rbf15aΔ
psidinUAS.cKa/Scer\GAL4Act.PU is a suppressor of increased cell death | somatic clone | larval stage phenotype of Rbf15aΔ, psidin55D4
psidinUAS.cKa, psidin55D4, psidin55D4, Scer\GAL4Act.PU is a non-suppressor of neoplasia | somatic clone | larval stage phenotype of Egfr2.A887T.UAS, Scer\GAL4Act.PU, scrib673
psidinUAS.cKa/Scer\GAL4Act.PU, psidin55D4/psidin55D4 is a non-enhancer of eye disc | larval stage | somatic clone phenotype of Rbf15aΔ
psidinUAS.cKa/Scer\GAL4Act.PU is a suppressor of eye disc | somatic clone | larval stage phenotype of Rbf15aΔ, psidin55D4
psidinUAS.cKa, psidin55D4, psidin55D4, Scer\GAL4Act.PU is a non-suppressor of embryonic/larval brain | somatic clone | larval stage phenotype of Egfr2.A887T.UAS, Scer\GAL4Act.PU, scrib673
psidinUAS.cKa, psidin55D4, psidin55D4, Scer\GAL4Act.PU is a non-suppressor of gonad | somatic clone | larval stage phenotype of Egfr2.A887T.UAS, Scer\GAL4Act.PU, scrib673
Act5Cslbo.EGFP, Scer\GAL4slbo.2.6, psidinUAS.cKa has border follicle cell phenotype
Co-expression of Act5Cslbo.T:Avic\GFP-EGFP and of psidinScer\UAS.cKa under the control of Scer\GAL4slbo.2.6 results in a strong inhibition of border follicle cell migration.
Expression of psidinScer\UAS.cKa under the control of Scer\GAL4slbo.2.6 in a tsr1, ssh1-63, WASp3, HemJ4-48 or zip1 heterozygous background has little or no effect on border cell migration.
Expression of psidinScer\UAS.cKa under the control of Scer\GAL4slbo.2.6 in a Rac1J11 Rac2Δ double heterozygous background has little or no effect on border cell migration.
Expression of psidinScer\UAS.cKa under the control of Scer\GAL4slbo.2.6 rescues the migration defects seen in homozygous psidin55D4 border cells.
Expression of psidinScer\UAS.cKa under the control of Scer\GAL4Act.PU rescues the lethality of psidin55D4/psidin85D1 animals.