FB2024_03 , released June 25, 2024
Allele: Dmel\TkR99DUAS.EGFP
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General Information
Symbol
Dmel\TkR99DUAS.EGFP
Species
D. melanogaster
Name
FlyBase ID
FBal0287946
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Also Known As
UAS-dtkr-GFP
Key Links
Transgenic product class
Nature of the Allele
Transgenic product class
Progenitor genotype
Carried in construct
Cytology
Description

UASt regulates expression of TkR99D fused to EGFP.

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

Compared to controls unresponsive to a 34, 36 or 38[o]C probes (without pre-exposure to UV), early third instar larvae with TkR99DScer\UAS.T:Avic\GFP-EGFP over-expressed by Scer\GAL4ppk.1.9 show significant withdrawal responses.

Third instar larval fillets with TkR99DScer\UAS.T:Avic\GFP-EGFP driven by Scer\GAL4ppk.1.9 show significant increases in action potential firing rates in response to thermal stimuli in class IV neurons at higher temperatures (36-40[o]C, without UV exposure; similar to UV-treated controls in magnitude).

Scer\GAL4Orco.2.642.T:Hsim\VP22-mediated expression of TkR99DScer\UAS.T:Avic\GFP-EGFP results in a significant decrease in behavioural response index at high concentrations of ethyl-3-hydroxybutyrate and methyl hexanoate.

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

Co-expression of CG17760GD17286, CG17760KK113244, Gβ5JF02941, Gβ5KK108311, Gγ1HMS01361, Gγ1NIG.8261R, ptcScer\UAS.cJa, smo5A.Scer\UAS.T:Zzzz\FLAG, ci76.Scer\UAS, enKK107874, painGD2221, painJF01065, dispGD2813 or presence of pain70/pain70 (but not pain70/+) significantly suppresses the withdrawal responses to a 38[o]C probe (without pre-exposure to UV) seen in early third instar larvae with TkR99DScer\UAS.T:Avic\GFP-EGFP over-expressed by Scer\GAL4ppk.1.9.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments

Co-expression of TkR99DScer\UAS.T:Avic\GFP-EGFP significantly rescues the reduction of thermal allodynia (withdrawal responses to a sub-threshold 38[o]C probe after UV-induced nociceptive sensitization) seen in early third instar larvae with TkR99DGD375 driven by Scer\GAL4ppk.1.9. Expression of TkR99DScer\UAS.T:Avic\GFP-EGFP driven by Scer\GAL4ppk.1.9 significantly rescues the reduction of thermal allodynia (withdrawal responses to a sub-threshold 38[o]C probe after UV-induced nociceptive sensitization) seen in early third instar TkR99Df02797/TkR99DMB09356 larvae.

TkR99DScer\UAS.T:Avic\GFP-EGFP driven by Scer\GAL4ppk.1.9 significantly restores a UV-induced increase in action potential firing rate in class IV neurons at higher temperatures (36-39[o]C) in third instar TkR99Df02797/TkR99DMB09356 larval fillets.

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
TkR99DScer\UAS.T:Avic\GFP-EGFP
TkR99DUAS.EGFP
Name Synonyms
Secondary FlyBase IDs
    References (4)