FB2026_03 , released September 17, 2026
Allele: Dmel\su(faswb)1
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General Information
Symbol
Dmel\su(faswb)1
Species
D. melanogaster
Name
FlyBase ID
FBal0016294
Feature type
allele
Associated gene
su(faswb)
Associated Insertion(s)
Carried in Construct
Key Links
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
spontaneous
(Lindsley and Zimm, 1992)
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

      In the cis configuration with Nfa-swb it causes a facet-like rather than a glossy-like phenotype. Deficiencies for the element, when in cis with Nfa-swb, result in the complete suppression of Nfa-swb Furthermore In(1)78b also suppresses Nfa-swb when in cis configuration.

      (Lindsley and Zimm, 1992)

      In the absence of Nfa-swb, su(faswb)1 flies appear wild-type.

      (Welshons and Welshons, 1986)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Phenotype Manifest In
      Suppressor of
      Statement
      Reference

      su(faswb)1 is a suppressor of phenotype of Nfa-swb

      (Welshons and Welshons, 1986)
      Additional Comments
      Genetic Interactions
      Statement
      Reference

      Suppressor of the Nfa-swb phenotype in cis with Nfa-swb in either the homozygous or hemizygous condition.

      (Welshons and Welshons, 1986)
      Xenogenetic Interactions
      Statement
      Reference
      Complementation and Rescue Data
      Comments
      Images (0)
      Mutant
      Wild-type
      Stocks (1)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      su(faswb)
      (Welshons and Welshons, 1986)
      su(faswb)1
      Name Synonyms
      Secondary FlyBase IDs
        References (2)