FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\rdgB1
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General Information
Symbol
Dmel\rdgB1
Species
D. melanogaster
Name
FlyBase ID
FBal0014478
Feature type
allele
Associated gene
Dmel\rdgB
Associated Insertion(s)
Carried in Construct
Also Known As
rdgBKO45
Key Links
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
ethyl methanesulfonate
Progenitor genotype
Cytology
Description
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

      Abnormal olfactory behaviour, but recovery kinetic is not significantly delayed. No EAG defect.

      (Woodard et al., 1992)

      Photoreceptors R7 and R8 are preserved in almost every ommatidium in 7 day old mutant flies. No retinal degeneration is seen in 5 day old flies kept in darkness at 18oC.

      (Harris and Stark, 1977)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Phenotype Manifest In
      Suppressed by
      Statement
      Reference

      rdgB1 has phenotype, suppressible by norpAEE5

      (Harris and Stark, 1977)
      NOT suppressed by
      Statement
      Reference

      rdgB1 has phenotype, non-suppressible by norpAsuII

      (Stark et al., 1983, Harris and Stark, 1977)
      Additional Comments
      Genetic Interactions
      Statement
      Reference

      The retinal degeneration phenotype is not inhibited by norpA56.

      (Stark et al., 1983)
      Xenogenetic Interactions
      Statement
      Reference
      Complementation and Rescue Data
      Comments
      Images (0)
      Mutant
      Wild-type
      Stocks (0)
      Notes on Origin
      Discoverer
      Comments
      Comments

      Alleles can be ranked with respect to how much R7 and R8 are affected in each mutant; rdgB5 > rdgB7 > rdgB6 = rdgB8 > rdgB1 = rdgB9.

      (Harris and Stark, 1977)
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (3)
      Reported As
      Symbol Synonym
      rdgB1
      rdgBK045
      (Woodard et al., 1992)
      rdgBKO45
      (Vihtelic et al., 1993, Stark et al., 1983, Harris and Stark, 1977)
      Name Synonyms
      Secondary FlyBase IDs
        References (6)