A Database of Drosophila Genes & Genomes

FB2008_07, released August 8, 2008
 

Aberration Dmel\Dp(1;Y)y222T

General Information
SymbolDmel\Dp(1;Y)y222TSpeciesD. melanogaster
NameDuplication (1;Y) yellowFlyBase IDFBab0003235
Feature typeinterchromosomal_duplicationCreated / Updated2006-08-22/2006-08-22
Formalized genetic data bk1 << y << fmf << bk2
Sequence coordinates
Deleted segment
Duplicated segment1A--2B10
Computed Breakpoints include 1A;2B9-2B10;h1-h25
Breakpoints Inherited  
hide Nature of the Aberration
Cytological Order
Progenitor
Mutagen
γ ray
(Belyaeva et al., 1982)
Class of aberration (relative to progenitor)
unoriented_insertional_duplication
(Belyaeva et al., 1982)
Breakpoints
1A;2B9-2B10;h1-h25
(Belyaeva et al., 1982)
1A;2B;YLt-YSt
(Geyer et al., 1990)
Causes alleles
Carries alleles
Transposon Insertions
Genetic mapping information
Comments
hide Comments on Cytology
All limits from polytene analysis (FBrf0037773)
 
hide Molecularly Mapped Breakpoints
 
hide Sequence Crossreferences
DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
hide Gene Deletion & Duplication Data
hide Genes Deleted / Disrupted
Complementation Data
Molecular Data
hide Genes NOT Deleted / Disrupted
Complementation Data
Molecular Data
hide Genes Duplicated
Complementation Data
Completely duplicated
y
(Belyaeva et al., 1982)
fmf
(Belyaeva et al., 1982)
Molecular Data
hide Genes NOT Duplicated
Complementation Data
Molecular Data
hide Related Comments
hide Phenotypic Data
In combination with other aberrations
NOT in combination with other aberrations
hide Position Effect Variegation Data
  
hide Stocks ( 0 )
hide Notes on Origin
Discoverer
Gorelova.
 
Derived from XYL.YL, y2 su(wa) wa chromosome (origin obscure). deletion of majority of euchromatin
 
hide Balancer / Genotype Variants of the Aberration
    hide Separable Components
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      hide Synonyms & Secondary IDs ( 8 )
      Reported As
      Symbol Synonym
      Dp(1;Y)y2-22T
       
      Dp(1;Y)y2
       
      Dp(1;Y)y222T
       
      Dp(1)y2Y22T
      (Belyaeva et al., 1982)
      T(1;Y)y2
      (Geyer et al., 1990)
      y2Y
       
      y2Y22T
       
      Name Synonym
      Duplication (1;Y) yellow
       
      Secondary FlyBase IDs
        hide References ( 3 )
        Research paper
        Geyer et al., 1990, EMBO J. 9: 2247--2256
        Tissue-specific transcriptional enhancers may act in trans on the gene located in the homologous chromosome: the molecular basis of transvection in Drosophila. [FBrf0051634]
        Belyaeva et al., 1982, D. I. S. 58: 184--190
        Report of new mutants. [FBrf0037773]
        Book
        Lindsley and Zimm, 1992, The Genome of Drosophila melanogaster.
        The Genome of Drosophila melanogaster. [FBrf0066905]