FB2024_03 , released June 25, 2024
Allele: Dmel\FASN3RNAi.WIZ.UAS
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General Information
Symbol
Dmel\FASN3RNAi.WIZ.UAS
Species
D. melanogaster
Name
FlyBase ID
FBal0283269
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

UAS regulatory sequences drive expression of an inverted repeat of FASN3 sequence.

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

Whereas Scer\GAL4da.PU-mediated expression of FASN3dsRNA.WIZ.Scer\UAS (plus Dcr-2Scer\UAS.cDa) is lethal at the larval L2 stage, co-expression of Scer\GAL80svp.3kb which inhibits Scer\GAL4 in the oenocytes results in viable flies.

Flies expressing FASN3dsRNA.WIZ.Scer\UAS under the control of Scer\GAL4insc-Mz1407 are extremely sensitive to dessication, with significantly decreased survival time during dessication stress, as compared to controls. In mating choice assays, wild type flies do not exhibit a significant difference in preference for opposite sex flies expressing FASN3dsRNA.WIZ.Scer\UAS under the control of Scer\GAL4insc-Mz1407 versus controls.

Expression of CG17374dsRNA.WIZ.Scer\UAS under the control of Scer\GAL4sal.BO results in lethality at the L2/L3 larval transition.

Larvae expressing CG17374dsRNA.WIZ.Scer\UAS under the control of Scer\GAL4sal.BO and transferred to blue tinted food medium at the L2 or early L3 stage show blue staining of the spiracles that sometimes extends into the main tracheal trunks, indicating a water-tightness defect in the spiracles.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Phenotype Manifest In
Additional Comments
Genetic Interactions
Statement
Reference
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 (4)
Reported As
Symbol Synonym
CG17374dsRNA.WIZ.Scer\UAS
FASN3RNAi.WIZ.UAS
FASN3dsRNA.WIZ.Scer\UAS
FASN3dsRNA.WIZ.UAS
Name Synonyms
Secondary FlyBase IDs
    References (5)