FB2026_02 , released June 18, 2026
Allele: Dmel\Br140ey.PB
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General Information
Symbol
Dmel\Br140ey.PB
Species
D. melanogaster
Name
eyeless promoter construct of Berger
FlyBase ID
FBal0242948
Feature type
allele
Associated gene
Dmel\Br140
Associated Insertion(s)
Carried in Construct
P{ey-Br140.B}
Key Links
Transgenic product class
Mutagen
Nature of the Allele
Transgenic product class
Mutagen
in vitro construct
(Berger et al., 2008)
Progenitor genotype
Carried in construct
P{ey-Br140.B}
Cytology
Description

ey regulatory sequences drive expression of an EcoRI fragment of Br140 from clone GH12223.

(Berger et al., 2008)
Allele components
Component
Use(s)
Regulatory region(s)
ey
Encoded product / tool
Br140
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
      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
      Rescues

      Br140ey.PB rescues Br140S781

      (Berger et al., 2008)

      Br140ey.PB rescues Br140S203

      (Berger et al., 2008)
      Comments

      Expression of Br140ey.PB restores normal targeting of dorsal axons in Br140S781 or Br140S203 eye discs.

      (Berger et al., 2008)
      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
      Br140ey.PB
      Name Synonyms
      eyeless promoter construct of Berger
      Secondary FlyBase IDs
        References (1)