FB2026_02 , released June 18, 2026
Allele: Dmel\spn-Ehls-Δ157
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General Information
Symbol
Dmel\spn-Ehls-Δ157
Species
D. melanogaster
Name
FlyBase ID
FBal0045708
Feature type
allele
Associated gene
Dmel\spn-E
Associated Insertion(s)
Carried in Construct
Also Known As
spn-EhlsΔ157
Key Links
Allele class

loss of function allele

Mutagen
Nature of the Allele
Allele class

loss of function allele

(Gonzalez-Reyes et al., 1997)
Mutagen
Delta2-3 transposase
(Gillespie and Berg, 1995)
Progenitor genotype
spn-Ehls-03987
(Gillespie and Berg, 1995)
Cytology
Description

Deletion of most of the P{PZ} sequences and 1-2kb of 3' flanking genomic DNA.

(Gillespie and Berg, 1995)
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

      spn-Ehls-Δ157/spn-E4E2-14 oocytes have thick microtubule bundles and rapid cytoplasmic movement.

      (Martin et al., 2003)

      Germline clones cannot be visualised.

      (Gonzalez-Reyes et al., 1997)

      Transheterozygotes with spn-Ehls-03987 are sterile.

      (Gillespie and Berg, 1995)
      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 (4)
      Reported As
      Symbol Synonym
      fs(3)hlsΔ157
      hlsΔ157
      (Gonzalez-Reyes et al., 1997)
      spn-Ehls-Δ157
      spn-EhlsΔ157
      (Martin et al., 2003, Gonzalez-Reyes et al., 1997)
      Name Synonyms
      Secondary FlyBase IDs
        References (3)