FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\nanos+mSa
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General Information
Symbol
Dmel\nanos+mSa
Species
D. melanogaster
Name
FlyBase ID
FBal0056424
Feature type
allele
Associated gene
Dmel\nanos
Associated Insertion(s)
Carried in Construct
P{nanos}
Key Links
Transgenic product class
wild_type
(Smibert et al., 1996)
Mutagen
Nature of the Allele
Transgenic product class
wild_type
(Smibert et al., 1996)
Mutagen
in vitro construct
(Smibert et al., 1996)
Progenitor genotype
Carried in construct
P{nanos}
Cytology
Description

Fragment including 1.2kb of nos 5' flanking region and the entire nos coding region (including the stop codon) is fused to a 4.2kb nos genomic fragment.

(Smibert et al., 1996)
Allele components
Component
Use(s)
Regulatory region(s)
nanos
Encoded product / tool
nanos
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
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Phenotype Manifest In
      NOT Suppressor of
      Statement
      Reference

      nanos+mSa is a non-suppressor of abdominal segment phenotype of oskunspecified

      (Smibert et al., 1996)
      Additional Comments
      Genetic Interactions
      Statement
      Reference

      nosSRE1.SRE2 rescues abdominal segmentation in an otherwise osk- mutant, whereas the parental allele, nos+mSa, does not. Resulting embryos show defective head structures.

      (Smibert et al., 1996)
      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
      nanos+mSa
      nos+mSa
      Name Synonyms
      Secondary FlyBase IDs
        References (1)