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General Information
Symbol
Dmel\Gr64aUAS.cUa
Species
D. melanogaster
Name
UAS construct a of Unknown
FlyBase ID
FBal0346601
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Allele class
Nature of the Allele
Allele class
Mutations Mapped to the Genome
 
Type
Location
Additional Notes
References
Associated Sequence Data
DNA sequence
Protein sequence
 
 
Progenitor genotype
Carried in construct
Cytology
Nature of the lesion
Statement
Reference

UAS regulatory sequences drive expression of Gr64a.

Allele components
Product class / Tool use(s)
Encoded product / tool
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
External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Phenotype Manifest In
Suppressor of
NOT Suppressor of
Additional Comments
Genetic Interactions
Statement
Reference

Gr5aLEXA, Gr61a1, Df(3L)ΔGr64 triple homozygotes that also bear P{t15.3.R1} (P{t15.3.R1} rescues the lethality of Df(3L)ΔGr64 homozygosity) have impaired responsiveness to sweet chemical: sweet taste 5b sensilla GRNs virtually lack the expected responsiveness to the chemicals Sucrose, Fructose, Maltose, Trehalose, Glucose, Melezitose, Arabinose and Glycerol, as compared to controls; sweet taste 5v sensilla GRNs show the expected responsive only to Sucrose and Fructose, but lack responses to Maltose, Trehalose and Glucose.

Expressing Gr64aUAS.cUa under the control of Scer\GAL4Gr61a.4.9 restores the response of 5v sensilla GRNs only to Maltose but does not affect the responses of 5b sensilla GRNs.

Co-expressing Gr64aUAS.cUa and Gr64eUAS.cUa under the control of Scer\GAL4Gr61a.4.9 restores the response of 5b sensilla GRNs only to Maltose and Sucrose, but does not affect the responses by 5v sensilla GRNs.

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 (2)
Reported As
Symbol Synonym
Gr64aUAS.cUa
Name Synonyms
UAS construct a of Unknown
Secondary FlyBase IDs
    References (1)