FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\kayRNAi.UAS.cUa
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General Information
Symbol
Dmel\kayRNAi.UAS.cUa
Species
D. melanogaster
Name
FlyBase ID
FBal0326164
Feature type
allele
Associated gene
Dmel\kay
Associated Insertion(s)
Carried in Construct
P{UAS-kay.RNAi.U}
Also Known As
UAS-Kay-RNAi
Key Links
Transgenic product class
RNAi_reagent
(FlyBase Curators, 2025-)
Mutagen
Nature of the Allele
Transgenic product class
RNAi_reagent
(FlyBase Curators, 2025-)
Mutagen
in vitro construct
(FlyBase Curators, 2025-)
Progenitor genotype
Carried in construct
P{UAS-kay.RNAi.U}
Cytology
Description

UAS regulatory sequences drive expression of an RNAi line that targets kay.

(FlyBase Curators, 2025-)

FlyBase curator comment: this entry represents a transgenic construct where the particular construct used cannot be determined.

(FlyBase Curators, 2025-)
Allele components
Component
Use(s)
Regulatory region(s)
UAS
Encoded product / tool
kay
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Variant Molecular Consequences
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
 
UniProtKB/Swiss-Prot
    UniProtKB/TrEMBL
      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

      The midgut epithelium thinning and subsequent recovery observed in wild-type flies upon infection with Serratia marcescens occurs normally in adult flies expressing kaydsRNA.Scer\UAS.cUa under the control of Scer\GAL4NP3084 (together with tub-Gal80[ts] to limit the time of expression).

      (Lee et al., 2016)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Phenotype Manifest In
      Additional Comments
      Genetic Interactions
      Statement
      Reference

      Third instar larval eye-antennal imaginal disc clones homozygous for scrib1 and expressing Ras85DV12.Scer\UAS under the control of Scer\GAL4Act.PU do not induce significant autophagosomes (assessed by a Atg8a fluorescence reporter) in neighboring disc cells if the clones also co-express both Ets21CKK103211 and kaydsRNA.Scer\UAS.cUa under the control of Scer\GAL4Act.PU.

      (Katheder et al., 2017)
      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
      kayRNAi.UAS.cUa
      kaydsRNA.Scer\UAS.cUa
      kaydsRNA.UAS.cUa
      Name Synonyms
      Secondary FlyBase IDs
        References (5)