FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\brkA438-D44.UAS
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General Information
Symbol
Dmel\brkA438-D44.UAS
Species
D. melanogaster
Name
FlyBase ID
FBal0180682
Feature type
allele
Associated gene
Dmel\brk
Associated Insertion(s)
Carried in Construct
P{UAS(-FRT)brk.A438-D44}
Key Links
Transgenic product class
missense_variant
(Winter and Campbell, 2004)
Mutagen
Nature of the Allele
Transgenic product class
missense_variant
(Winter and Campbell, 2004)
Mutagen
ethyl methanesulfonate
(Winter and Campbell, 2004)
Progenitor genotype
brkUAS.cWa
(Winter and Campbell, 2004)
Carried in construct
P{UAS(-FRT)brk.A438-D44}
Cytology
Description

Amino acid replacement: L57F.

(Winter and Campbell, 2004)
Allele components
Component
Use(s)
Regulatory region(s)
UAS
Encoded product / tool
brk
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

      Adults expressing brkA438-D44.Scer\UAS under the control of Scer\GAL4en-e16E are recovered at 25-30oC. They show loss of the posterior crossvein. Expression of brkA438-D44.Scer\UAS under the control of Scer\GAL4C-765 at 30oC has little or no effect on the wings.

      (Winter and Campbell, 2004)
      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

      Selected as: a line that when expressed under the control of Scer\GAL4C-765 results in a significantly increased wing size compared to brkScer\UAS.cWa expressed under the control of Scer\GAL4C-765.

      (Winter and Campbell, 2004)
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      brkA438-D44.Scer\UAS
      brkA438-D44.UAS
      Name Synonyms
      Secondary FlyBase IDs
        References (1)