FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\E(spl)m8-HLHBE25
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General Information
Symbol
Dmel\E(spl)m8-HLHBE25
Species
D. melanogaster
Name
FlyBase ID
FBal0029657
Feature type
allele
Associated gene
Dmel\E(spl)m8-HLH
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Allele class

hypomorphic allele - genetic evidence

Mutagen
Nature of the Allele
Allele class

hypomorphic allele - genetic evidence

(Shepard et al., 1989)
Mutagen
ethyl methanesulfonate
(Shepard et al., 1989)
Progenitor genotype
E(spl)m8-HLH1
(Nagel et al., 1999, Shepard et al., 1989)
Cytology
Description

Mutation leads to a truncation just after the bHLH domain.

(Nagel et al., 1999)

Nucleotide substitution: C3550T.

(Nagel et al., 1999)

Amino acid replacement: Q?term.

(Nagel et al., 1999)
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
point_mutation
3R:26,040,513..26,040,513 [+]
Nucleotide change:

C26040513T

Reported nucleotide change:

C3550T

Amino acid change:

Q64term | E(spl)m8-HLH-PA

Reported amino acid change:

Q?term

Comment:

Revertant of E(spl)m8-HLH1

(Nagel et al., 1999)
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

      E(spl)BE25 shows moderate neural hypertrophy in nau expressing cells.

      (Corbin et al., 1991)

      Full phenotypic reversion: 350--450 facets per eye. Viable when heterozygous with a Dl allele.

      (Shepard et al., 1989)
      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

      Revertant.

      (Shepard et al., 1989)
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (3)
      Reported As
      Symbol Synonym
      E(spl)BE25
      E(spl)revBE25
      (Nagel et al., 1999)
      E(spl)m8-HLHBE25
      Name Synonyms
      Secondary FlyBase IDs
        References (3)