FB2026_02 , released June 18, 2026
Allele: Dmel\nsl1c04892
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General Information
Symbol
Dmel\nsl1c04892
Species
D. melanogaster
Name
FlyBase ID
FBal0185574
Feature type
allele
Associated gene
Dmel\nsl1
Associated Insertion(s)
PBac{PB}nsl1c04892
Carried in Construct
Key Links
Genomic Maps

Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
piggyBac activity
(Gene Disruption Project members and Exelixis, 2005)
Progenitor genotype
Associated Insertion(s)
PBac{PB}nsl1c04892
Cytology
Description
Allele components
Component
Use(s)
Also carries
FRT
Mutations Mapped to the Genome
Curation Data
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
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Other
      Phenotype Manifest In
      Enhancer of
      Statement
      Reference

      wah[+]/nsl1c04892 is an enhancer of embryonic abdominal segment phenotype of nanosΔBX, nanosBN

      (Yu et al., 2010)
      Additional Comments
      Genetic Interactions
      Statement
      Reference

      nosΔBX, nosBN/nosBN females that are also heterozygous for wahc04892 give rise to embryos with a reduction in the average number of abdominal segments.

      wahc04892, nosBN/nosBN females exhibit more than tenfold lower fecundity between days 9 and 13 than between days 3 and 8.

      (Yu et al., 2010)
      Xenogenetic Interactions
      Statement
      Reference
      Complementation and Rescue Data
      Rescued by

      nsl1c04892/Df(3R)Exel8162 is rescued by nsl1+t9.9

      (Yu et al., 2010)
      Comments

      A single copy of wah+t9.9 rescues the lethality of wahc04892 hemizygotes.

      (Yu et al., 2010)
      Images (0)
      Mutant
      Wild-type
      Stocks (1)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (5)
      Reported As
      Symbol Synonym
      CG4699c04892
      E(nos)c04892
      (Yu et al., 2010)
      c04892
      (Yu et al., 2010)
      nsl1c04892
      wahc04892
      Name Synonyms
      Secondary FlyBase IDs
        References (2)