FB2024_03 , released June 25, 2024
Allele: Dmel\snsUAS.cGa
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General Information
Symbol
Dmel\snsUAS.cGa
Species
D. melanogaster
Name
Saccharomyces cerevisiae UAS construct a of Galletta
FlyBase ID
FBal0175466
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Also Known As
UAS-sns
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 full length sns.

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

Clonal expression of a single copy of snsScer\UAS.cGa in an isolated cell (under the control of Scer\GAL4GMR.PF) does not affect cell-cell contact.

Expression of two copies of snsScer\UAS.cGa in an isolated cell (under the control of Scer\GAL4GMR.PF) results in 52% of target cells becoming fully separated from ommatidia. Low levels of sns (i.e. one copy of snsScer\UAS.cGa) does not significantly alter the sorting behaviour of the target cells, moderate levels lead to partial segregation, and high levels lead to fully segregated inter-ommatidial cells.

Expression of snsScer\UAS.cGa under the control of Scer\GAL4447.2 results in defects in embryonic garland cells; foot process morphology is abnormal and there is a marked thickening of diaphragm filaments.

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

Clonal expression of both hbsScer\UAS.cDa and snsScer\UAS.cGa within a single inter-ommatidial cell leads to a newly emergent, striking phenotype: 41% of hbs/sns-targeted inter-ommatidial cells are fully separated from ommatidia with neighboring inter-ommatidial cells intercalated around all sides of the cell. Surrounding inter-ommatidial cells maintain small interfaces with each other but larger interfaces with the hbs/sns-targeted cell.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments

Expression of snsScer\UAS.cGa under the control of Scer\GAL4how-24B rescues myoblast fusion in snsZF1.4/snsXB3 embryos and these animals develop into viable adults.

Images (0)
Mutant
Wild-type
Stocks (1)
Notes on Origin
Discoverer
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (3)
Reported As
Symbol Synonym
snsScer\UAS.cGa
snsUAS.cGa
Name Synonyms
Saccharomyces cerevisiae UAS construct a of Galletta
Secondary FlyBase IDs
    References (5)