FB2026_02 , released June 18, 2026
Allele: Dmel\OSCP1UAS.cHa
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General Information
Symbol
Dmel\OSCP1UAS.cHa
Species
D. melanogaster
Name
Saccharomyces cerevisiae UAS construct a of Huu
FlyBase ID
FBal0320769
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Transgenic product class
Nature of the Allele
Transgenic product class
Progenitor genotype
Carried in construct
Cytology
Description

UASt regulatory sequences drive expression of the full coding sequence of OSCP1.

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 OSCP1Scer\UAS.cHa under the control of Scer\GAL4GMR.PS results in a rough eye phenotype in adults, with fusion of ommatidia, but no significant difference in eye size; and the eye discs of third instar larvae show significantly increased levels of both apoptosis and cell proliferation, and increased numbers of cells in S-phase, in the region posterior to the morphogenetic furrow, as compared to controls.

Expression of OSCP1Scer\UAS.cHa under the control of Scer\GAL4ey.PU or Scer\GAL491Y results in a weak rough eye phenotype.

Expression of OSCP1Scer\UAS.cHa under the control of Scer\GAL4arm.PU, Scer\GAL4c179, Scer\GAL4dpp.PU, Scer\GAL4Act5C.PU, Scer\GAL4Dll.PU, Scer\GAL448Y, Scer\GAL4pnr.PU, or Scer\GAL4en.PU, does not result in a detectable phenotype.

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

Co-expression of Diap1Scer\UAS.cUa rescues the rough eye phenotype of adults, and the eye disc apoptosis and proliferation phenotype of larvae expressing OSCP1Scer\UAS.cHa under the control of Scer\GAL4GMR.PS.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments
Images (0)
Mutant
Wild-type
Stocks (0)
Notes on Origin
Discoverer
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (3)
Reported As
Symbol Synonym
OSCP1Scer\UAS.cHa
OSCP1UAS.cHa
Name Synonyms
Saccharomyces cerevisiae UAS construct a of Huu
Secondary FlyBase IDs
    References (1)