A Database of Drosophila Genes & Genomes

 

Aberration Dmel\C(1)TR94

General Information
SymbolDmel\C(1)TR94SpeciesD. melanogaster
NameFlyBase IDFBab0000104
Feature typehomo_compound_chromosomeCreated / Updated2006-08-22/2006-08-22
Formalized genetic data
Sequence coordinates
Deleted segment
Duplicated segment
Computed Breakpoints include
Breakpoints Inherited  
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Cytological Order
Progenitor
C(1)TMBS9-4
 
Mutagen
recombination
 
Class of aberration (relative to progenitor)
Breakpoints
Causes alleles
Carries alleles
Transposon Insertions
Genetic mapping information
Comments
hide Comments on Cytology
C(1)TR94, +.In(1)sc4LENR.
 
hide Molecularly Mapped Breakpoints
 
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DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
hide Gene Deletion & Duplication Data
hide Genes Deleted / Disrupted
Complementation Data
Molecular Data
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Complementation Data
Molecular Data
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Complementation Data
Molecular Data
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Complementation Data
Molecular Data
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hide Phenotypic Data
In combination with other aberrations
NOT in combination with other aberrations
Produces a centric, single-ring-X and either an acentric, single-ring-X or a tandem, triple-ring-X chromosome by crossing over between the two arms of the compound. Transmission higher than that of C(1)TR1. Tetrad distribution about normal. Exhibits < 0.20% dicentric quadruple rings in mitotic metaphases (Gatti, Santini, Pimpinelli and Olivieri, 1979, Genetics 91: 255-74).
 
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Discoverer
Sandler and Lindsley.
 
Regular but infrequent product formed by exchange between the duplicated BS section and the homologous region of the inverted arm.
 
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    hide Separable Components
      hide Other Comments
      Originally y1 cv1 v1 sd1.y1 sn1 g1.
       
      hide Synonyms & Secondary IDs ( 1 )
      Reported As
      Symbol Synonym
      C(1)TR94
       
      Name Synonym
      Secondary FlyBase IDs
        hide References ( 4 )
        Research paper
        Agudo et al., 2000, Chromosoma 109(3): 190--196
        A dicentric chromosome of Drosophila melanogaster showing alternate centromere inactivation. [FBrf0128883]
        Gatti et al., 1979, Genetics 91: 255--274
        Lack of spontaneous sister chromatid exchanges in somatic cells of Drosophila melanogaster. [FBrf0033172]
        Sandler and Lindsley, 1967, Genetics 55(4): 645--671
        Meiotic behavior of tandem compound ring X chromosomes in Drosophila melanogaster. [FBrf0018681]
        Book
        Lindsley and Zimm, 1992, The Genome of Drosophila melanogaster.
        The Genome of Drosophila melanogaster. [FBrf0066905]