FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\Trehc1
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General Information
Symbol
Dmel\Trehc1
Species
D. melanogaster
Name
FlyBase ID
FBal0321693
Feature type
allele
Associated gene
Dmel\Treh
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
CRISPR/Cas9
(Yoshida et al., 2016)
Progenitor genotype
Cytology
Description

20bp deletion in the first exon present in the major cytoplasmic isoforms of Treh.

(Yoshida et al., 2016)
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
deletion
2R:21,077,092..21,077,111 [+]
Comment:

20bp deletion in the first coding exon present in Treh-PA, PD, and PE.

(Yoshida et al., 2016)
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

      Trehc1/Trehc1 and Trehc1/Df(2R)Exel6072 mutants exhibit near complete lethality during pupal stage. Trehc1/Trehc1 mutants exhibit significantly increased levels of circulating trehalose, but no significant difference in circulating glucose, glycogen or TAG in third instar larvae, as compared to controls.

      (Yoshida et al., 2016)
      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 (1)
      Reported As
      Symbol Synonym
      Trehc1
      (Kazek et al., 2024, Yoshida et al., 2016)
      Name Synonyms
      Secondary FlyBase IDs
        References (2)