A Database of Drosophila Genes & Genomes

FB2008_07, released August 8, 2008
 

Allele Dmel\Su(Ste)unspecified

General Information
SymbolDmel\Su(Ste)unspecifiedSpeciesD. melanogaster
NameFlyBase IDFBal0191125
Feature typealleleCreated / Updated2006-08-22/2006-08-22
Associated geneDmel\Su(Ste)
Allele class
Mutagen
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Allele class
Mutagen
Mapped Features and Mutations
Type
Symbol & Location
Additional Notes
References
 
 
 
 
Associated Sequence Data
DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
UniProtKB/Swiss-Prot
    UniProtKB/TrEMBL
      Progenitor genotype
      Nature of the lesion
      Statement
      Reference
       
       
      Assay mode
      Cytology
      hide Phenotypic Data
      hide Phenotypic Class
      male fertile | reduced
      (Boschi et al., 2006)
      meiotic cell cycle defective | male
      (Boschi et al., 2006)
      hide Phenotype Manifest In
      hide Detailed Description
      Statement
      Reference
      Su(Ste)unspecified males show elevated levels of second-chromosome and XY nondisjunction. These males are sick and not fully fertile. As with wild-type cells, the Y chromosome moves to the opposite pole from a pair of nondisjoined second chromosomes nearly 100% of the time in Su(Ste)unspecified cells.
      (Boschi et al., 2006)
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      hide Additional Comments
      hide Genetic Interactions
      Statement
      Reference
      Su(Ste)unspecified/Df(1)X-1 males show elevated levels of XY nondisjunction, which is equal to the sum of the effects of the Su(Ste)unspecified and Df(1)X-1 mutations. Unlike wild-type and Su(Ste)unspecified single mutant cells, the Y chromosome does not always move to the opposite pole from a pair of nondisjoined second chromosomes in Su(Ste)unspecified/Df(1)X-1 males.
      (Boschi et al., 2006)
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      Statement
      Reference
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      Comments
      hide Stocks ( 0 )
      hide Notes on Origin
      Discoverer
      hide Synonyms & Secondary IDs ( 2 )
      Reported As
      Symbol Synonym
      cry-
      (Boschi et al., 2006)
      Su(Ste)unspecified
       
      Name Synonym
      Secondary FlyBase IDs
        hide References ( 1 )
        Research paper
        Boschi et al., 2006, Genetics 172(1): 305--316
        Genetic evidence that nonhomologous disjunction and meiotic drive are properties of wild-type Drosophila melanogaster male meiosis. [FBrf0190709]