FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\Hnr
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General Information
Symbol
Dmel\Hnr
Species
D. melanogaster
Name
recessive
FlyBase ID
FBal0005503
Feature type
allele
Associated gene
Dmel\Hn
Associated Insertion(s)
Carried in Construct
Key Links
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
spontaneous
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

      Shows reduction in profile of DOPA accumulation after adult eclosion.

      (Piedrafita et al., 1994)

      Has 28% of wild type levels of phenylalanine hydroxylase enzyme activity and correspondingly reduced CRM.

      (Silva et al., 1992)

      Eyes have 58% normal red pigment and 120% normal brown pigment.

      (Nolte, 1954)

      Malpighian tubule colour: wild-type.

      (Beadle, 1937)

      Eye color autonomous in transplants of optic disk into wild-type hosts.

      (Beadle and Ephrussi, 1936)

      Eye colour: dark brown; like cl. Hnr/Hn1 more extreme than Hnr/Hnr.

      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 (4)
      Notes on Origin
      Discoverer

      Bridges, 1933.

      Comments
      Comments

      Best separability in aged flies.

      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      Hnr
      (Christensen et al., 2008.4.15)
      Name Synonyms
      recessive
      Secondary FlyBase IDs
        References (10)