FB2026_02 , released June 18, 2026
Allele: Dmel\stgsCG4
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General Information
Symbol
Dmel\stgsCG4
Species
D. melanogaster
Name
FlyBase ID
FBal0056061
Feature type
allele
Associated gene
Dmel\stg
Associated Insertion(s)
Carried in Construct
Key Links
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
X ray
(Verheyen et al., 1996)
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

      macrochaeta & adult head

      (Verheyen et al., 1996)

      macrochaeta & adult thorax

      (Verheyen et al., 1996)

      macrochaeta & scutellum

      (Verheyen et al., 1996)

      macrochaeta & wing

      (Verheyen et al., 1996)

      ommatidium

      (Verheyen et al., 1996)
      Detailed Description
      Statement
      Reference

      Transheterozygotes with stgsCG4 have a mild rough eye defect and are missing many macrochaetae on the head, thorax, scutellum and wing margin.

      (Verheyen et al., 1996)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Phenotype Manifest In
      Suppressor of
      Statement
      Reference

      stgsCG4 is a suppressor of phenotype of Nnucl.sev

      (Verheyen et al., 1996)
      Additional Comments
      Genetic Interactions
      Statement
      Reference

      Second site dominant suppressor of Nnucl.sev that reduces the external roughness of the eye, in addition to causing the overall eye shape to become both rounder and larger, and less refractile.

      (Verheyen et al., 1996)
      Xenogenetic Interactions
      Statement
      Reference
      Complementation and Rescue Data
      Comments
      Images (0)
      Mutant
      Wild-type
      Stocks (0)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (1)
      Reported As
      Symbol Synonym
      stgsCG4
      Name Synonyms
      Secondary FlyBase IDs
        References (1)