FB2026_02 , released June 18, 2026
Allele: Dmel\Tab2G253
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General Information
Symbol
Dmel\Tab2G253
Species
D. melanogaster
Name
FlyBase ID
FBal0189738
Feature type
allele
Associated gene
Dmel\Tab2
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
ethyl methanesulfonate
(Geuking et al., 2005)
Progenitor genotype
Cytology
Description

Nucleotide substitution: C?T.

(Geuking et al., 2005)

Amino acid replacement: Q544term.

(Geuking et al., 2005)
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
point_mutation
2R:19,302,704..19,302,704 [+]
Nucleotide change:

C19302704T

Reported nucleotide change:

C?T

Amino acid change:

Q544term | Tab2-PA; Q544term | Tab2-PB; Q544term | Tab2-PC

Reported amino acid change:

Q544term

(Geuking et al., 2005)
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
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Suppressor of
      Statement
      Reference

      Tab2[+]/Tab2G253 is a suppressor of visible phenotype of Scer\GAL4GMR.PF, egrUAS.cMa

      (Geuking et al., 2005)
      Phenotype Manifest In
      Suppressor of
      Statement
      Reference

      Tab2[+]/Tab2G253 is a suppressor of eye phenotype of Scer\GAL4GMR.PF, egrUAS.cMa

      (Geuking et al., 2005)
      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

      Selected as: a suppressor of the small eye phenotype caused by expression of egrScer\UAS.cMa under the control of Scer\GAL4GMR.PF.

      (Geuking et al., 2005)
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (1)
      Reported As
      Symbol Synonym
      Tab2G253
      Name Synonyms
      Secondary FlyBase IDs
        References (1)