FB2026_02 , released June 18, 2026
Allele: Dmel\sssta
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General Information
Symbol
Dmel\sssta
Species
D. melanogaster
Name
FlyBase ID
FBal0028567
Feature type
allele
Associated gene
Dmel\ss
Associated Insertion(s)
Carried in Construct
Key Links
Allele class

amorphic allele - genetic evidence

Mutagen
Nature of the Allele
Allele class

amorphic allele - genetic evidence

(Melnick et al., 1993)
Mutagen
X ray
Progenitor genotype
Caused by aberration
Tp(1;3)sta
Cytology
Description

Break falls between coordinates (approximately) +8 and +2kb on the ss molecular map, within the ss transcription unit.

(Duncan et al., 1998)
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

      sssta/ssabr flies show a reduction in the number of tarsal segments in the leg.

      (Céspedes et al., 2010)

      Haploinsufficient.

      (Melnick et al., 1993)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Suppressed by
      Statement
      Reference

      sssta/ssabr has visible phenotype, suppressible | partially by Scer\GAL4rn-GAL4

      (Céspedes et al., 2010)
      Phenotype Manifest In
      Suppressed by
      Statement
      Reference

      sssta/ssabr has tarsal segment phenotype, suppressible | partially by Scer\GAL4rn-GAL4

      (Céspedes et al., 2010)
      Additional Comments
      Genetic Interactions
      Statement
      Reference
      Xenogenetic Interactions
      Statement
      Reference

      Expression of Mmus\AhrScer\UAS.cCa under the control of Scer\GAL4rn-GAL4 can partially rescue the loss of tarsal segments seen in the legs of sssta/ssabr flies.

      (Céspedes et al., 2010)
      Complementation and Rescue Data
      Partially rescued by

      sssta/ssabr is partially rescued by Scer\GAL4rn-GAL4/ssUAS.cCa

      (Céspedes et al., 2010)
      Comments

      Expression of ssScer\UAS.cCa under the control of Scer\GAL4rn-GAL4 can partially rescue the loss of tarsal segments seen in the legs of sssta/ssabr flies.

      (Céspedes et al., 2010)
      Images (0)
      Mutant
      Wild-type
      Stocks (2)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (1)
      Reported As
      Symbol Synonym
      sssta
      (Céspedes et al., 2010)
      Name Synonyms
      Secondary FlyBase IDs
        References (8)