FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\caupUAS.cdCa
Open Close
General Information
Symbol
Dmel\caupUAS.cdCa
Species
D. melanogaster
Name
Saccharomyces cerevisiae UAS construct a of del Corral
FlyBase ID
FBal0093133
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Also Known As
UAS-caup
Key Links
Transgenic product class
Nature of the Allele
Transgenic product class
Progenitor genotype
Carried in construct
Cytology
Description

UAS regulatory sequences drive caup expression.

Allele components
Component
Use(s)
Encoded product / tool
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Variant Molecular Consequences
Associated Sequence Data
DNA sequence
Protein sequence
 
Expression Data
Reporter Expression
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
Reporter construct used in assay
Human Disease Associations
Disease Ontology (DO) Annotations
Models Based on Experimental Evidence ( 0 )
Disease
Evidence
References
Modifiers Based on Experimental Evidence ( 0 )
Disease
Interaction
References
Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
 
Disease-implicated variant(s)
 
Phenotypic Data
Phenotypic Class
Phenotype Manifest In
Detailed Description
Statement
Reference

Expression of caupScer\UAS.cdCa under the control of Scer\GAL4GMR.long leads to morphological defects in the eye.

Misexpression of caupScer\UAS.cdCa, driven by Scer\GAL4GMR.PF, in the ventral half of the eye allows the ectopic formation of dorsal rim ommatidia at the ventral extreme.

Clones in the ventral region of the eye expressing caupScer\UAS.cdCa under the control of Scer\GAL4Act5C.PI reorganise dorsoventral polarity and promoter formation of ectopic eye fields at a low frequency. Dorsally situated clones expressing caupScer\UAS.cdCa under the control of Scer\GAL4Act5C.PI induce ectopic eyes at a low frequency.

When expression is driven by Scer\GAL4ey.PH, the eye is very much reduced, and shows duplication of dorsal bristles.

The medial macrochaetae of the notum have wild-type contralateral axonal branches in flies expressing caupScer\UAS.cdCa under the control of Scer\GAL4sca-537.4. In contrast, the medial microchaetae of the notum lack all contralateral axonal branches in approximately 80% of these flies.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Other
Phenotype Manifest In
Additional Comments
Genetic Interactions
Statement
Reference

Co-expression of araScer\UAS.cGa and caupScer\UAS.cdCa under the control of Scer\GAL4GMR.long produces eye defects that are more severe than when either transgene is expressed alone.

The eye-size effect in flies expressing caupScer\UAS.cdCa under the control of Scer\GAL4ey.PH can be partially rescued by simultaneous expression of Nint.SH.Scer\UAS, though ommatidia are abnormally arranged.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments
Images (0)
Mutant
Wild-type
Stocks (0)
Notes on Origin
Discoverer

R. del Corral J.L. Skarmeta J. Modolell

External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (3)
Reported As
Symbol Synonym
caupScer\UAS.cdCa
caupUAS.cdCa
Name Synonyms
Saccharomyces cerevisiae UAS construct a of del Corral
Secondary FlyBase IDs
    References (11)