FB2026_02 , released June 18, 2026
Allele: Dmel\pAbpduo
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General Information
Symbol
Dmel\pAbpduo
Species
D. melanogaster
Name
FlyBase ID
FBal0099847
Feature type
allele
Associated gene
Dmel\pAbp
Associated Insertion(s)
P{}pAbpduo
Carried in Construct
Key Links
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
P-element activity
(Fasulo et al., 1999)
Progenitor genotype
Associated Insertion(s)
P{}pAbpduo
Cytology
Description

P-element insertion in the 5' untranslated region.

(Fasulo et al., 1999)
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

      The chromosomes in prometaphase and metaphase I meiotic figures of mutant males are associated with a minispindle that has the appearance of an anastral spindle. This minispindle is always located between the asters but is not connected to them, and its orientation, with respect to the axis defined by the asters, is quite variable. The spindle resumes a normal configuration as meiosis proceeds, and anaphase does occur. Defects in both chromosome segregation and cytokinesis are also often seen.

      (Fasulo et al., 1999)
      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 (3)
      Reported As
      Symbol Synonym
      duo
      (Fasulo et al., 1999)
      pAbpduo
      Name Synonyms
      doppio fuso
      (Fasulo et al., 1999)
      Secondary FlyBase IDs
        References (2)