FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\acHw-1+R1
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General Information
Symbol
Dmel\acHw-1+R1
Species
D. melanogaster
Name
FlyBase ID
FBal0000168
Feature type
allele
Associated gene
Dmel\ac
Associated Insertion(s)
Carried in Construct
Key Links
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
X ray
(Campuzano et al., 1986)
Progenitor genotype
acHw-1
(Campuzano et al., 1986)
Caused by aberration
In(1)Hw1+R1
Cytology
Description

Lesion is present between +61.8--+60.2 kb from the pcl transcription start site.

(Campuzano et al., 1986)

The 1B breakpoint mapped to between the gypsy and jockey of acHw-1, in such a position as to be clear of the ac transcription unit.

(Garcia Alonso and Garcia-Bellido, 1986)
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

      macrochaeta & head

      macrochaeta & thorax

      Detailed Description
      Statement
      Reference

      Strong ac and sc phenotype.

      (Campuzano et al., 1986)

      Reverts acHw-1 phenotype to wild type. Recessive strong ac and weak sc phenotypes.

      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

      Revertant.

      (Campuzano et al., 1986)
      Comments
      Comments

      200-fold reduction in ac RNA relative to parental acHw-1 and a strong reduction in sc RNA.

      (Campuzano et al., 1986)
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (3)
      Reported As
      Symbol Synonym
      Hw1+R1
      Hw1R1
      (Ruiz-Gomez and Ghysen, 1993)
      acHw-1+R1
      Name Synonyms
      Secondary FlyBase IDs
        References (3)