Internal deletion of the ds coding region from R143 to G3080 that removes the cadherin repeats and ends 17 amino acids from the predicted transmembrane domain.
Expression of dsΔECD.Scer\UAS under the control of Scer\GAL4hh.PU in a dsUAO71 mutant background produces wing disc tissue overgrowth, particularly in the hinge region.
Expression of dsΔECD.Scer\UAS under the control of Scer\GAL4hh-Gal4 induces overgrowth of the posterior compartment in the wing disc and adult wing.
Expression of dsΔECD.Scer\UAS in the wing does not affect planar cell polarity when driven by Scer\GAL4salm-459.2, Scer\GAL4Dll-md23, Scer\GAL4ap-md544, Scer\GAL4αTub84B.PL or Scer\GAL4en-e16E.
Wings that express dsΔICD.Scer\UAS under the control of Scer\GAL4en-e16E causes a foreshortening along the proximodistal axis of the wing blade as the anterior and posterior crossveins are abnormally close and crossveins are partially missing. A mild version of this defect is observed when dsΔECD.Scer\UAS is driven by Scer\GAL4αTub84B.PL.
Scer\GAL4hh.PU, dsΔECD.UAS, dsUAO71 has increased cell number phenotype, suppressible | partially by wapRNAi.UAS.cUa/Scer\GAL4hh.PU
Scer\GAL4hh.PU, dsΔECD.UAS, dsUAO71 has wing disc phenotype, suppressible | partially by wapRNAi.UAS.cUa/Scer\GAL4hh.PU
Scer\GAL4Act5C.PI, dsΔECD.UAS, ftΔECD.UAS has S2 cell-line phenotype
Expression of wapVDRC.cUa substantially suppresses the wing disc morphological defects seen when dsΔECD.Scer\UAS is expressed under the control of Scer\GAL4hh.PU in a dsUAO71 mutant background.
S2 cells that express with dsΔECD.Scer\UAS and ftΔECD.Scer\UAS, under the control of Scer\GAL4Act5C.PI, fail to aggregate.
dsΔECD.UAS/Scer\GAL4ds-gal4 fails to rescue ds05142
Carried in a plasmid and transfected into S2 cells for use in cell aggregation assays.