FB2026_02 , released June 18, 2026
Allele: Dmel\mthEx28
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General Information
Symbol
Dmel\mthEx28
Species
D. melanogaster
Name
FlyBase ID
FBal0246786
Feature type
allele
Associated gene
Dmel\mth
Associated Insertion(s)
Carried in Construct
Key Links
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
P-element activity
(Wallenfang et al., 2006)
Progenitor genotype
P{lacW}mth1
(Wallenfang et al., 2006)
Cytology
Description

Precise excision of the progenitor insertion.

(Wallenfang et al., 2006)
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

      Germline stem cells (GSCs) from newly eclosed mthEx28 males show an S-phase index similar to wild-type. A decrease in S-phase index is seen in GSCs from mutant males that have been aged for 35 days, similar to wild-type aged controls. mthEx28 males show a decrease in hub cell number over time, as occurs in wild-type controls.

      (Wallenfang et al., 2006)
      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
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      mthEx28
      mthEx28
      (Wallenfang et al., 2006)
      Name Synonyms
      Secondary FlyBase IDs
        References (1)