FB2025_01 , released February 20, 2025
Aberration: Dmel\Dp(1;Y)y222T
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General Information
Symbol
Dp(1;Y)y222T
Species
D. melanogaster
Name
Duplication (1;Y) yellow
FlyBase ID
FBab0003235
Feature type
interchromosomal_duplication
Computed Breakpoints include

1A;2B9-2B10;h1-h25

Features within 1A--2B10
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
gamma ray
(Belyaeva et al., 1982)
Class of aberration (relative to wild type)
interchromosomal_duplication
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
Formalized genetic data

bk1 << y << fmf << bk2

Genetic mapping information
Comments
Comments on Cytology

All limits from polytene analysis (FBrf0037773)

Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
Partially deleted / disrupted
Molecular Data
Completely deleted
Partially deleted
Genes NOT Deleted / Disrupted
Complementation Data
 
Molecular Data
 
Genes Duplicated
Complementation Data
Completely duplicated
fmf
(Belyaeva et al., 1982)
y
(Belyaeva et al., 1982)
Partially duplicated
Molecular Data
Completely duplicated
Partially duplicated
Genes NOT Duplicated
Complementation Data
 
Molecular Data
 
Affected Genes Inferred by Location (0)
    If no genes are listed here, it may be because the affected region is very large. The JBrowse insert above may show an error for the same reason, and other FlyBase tools such as CytoSearch may also fail for large regions. You can contact FlyBase for more help.
    In these cases, there will be no "Export to Hitlist" button to the left.
    Phenotypic Data
    In combination with other aberrations
    NOT in combination with other aberrations
    Stocks (0)
    Notes on Origin
    Discoverer

    Gorelova.

     

    Derived from XYL.YL, y2 su(wa) wa chromosome (origin obscure). deletion of majority of euchromatin

    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (8)
    Reported As
    Symbol Synonym
    Dp(1)y2Y22T
    (Belyaeva et al., 1982)
    Dp(1;Y)y2-22T
    Dp(1;Y)y2
    Dp(1;Y)y222T
    T(1;Y)y2
    (Geyer et al., 1990)
    y2Y
    y2Y22T
    Name Synonyms
    Duplication (1;Y) yellow
    Secondary FlyBase IDs
      References (3)