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General Information
D. melanogaster
FlyBase ID
Also Known As
Computed Breakpoints include


Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Class of aberration (relative to wild type)
Class of aberration (relative to progenitor)


Carries alleles
Transposon Insertions
Formalized genetic data

bk3 hits ck

Genetic mapping information

Genetic location of w and/or rst : 2-50.3 +/- 0.3.


FBw<up>+ rst+</up>; 2 polytene bands

Comments on Cytology

Left limit of break 1 from polytene analysis (citation unavailable) Right limit of break 2 from polytene analysis (citation unavailable) Left limit of break 3 from complementation mapping against ck (citation unavailable) Right limit of break 3 from polytene analysis (FBrf0040529)

Sequence Crossreferences
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
Partially duplicated
Molecular Data
Completely duplicated
Partially duplicated
Genes NOT Duplicated
Complementation Data
Molecular Data
Phenotypic Data
In combination with other aberrations

Zeste eye colour in heterozygous combination with Tp(1;2)TE35B in a z1 w11E4 background.

NOT in combination with other aberrations

Eye colour is red when heterozygous and zeste when homozygous in a z1 w11E4 background.

Male eye colour is wild type, female eyes are less red, resembling a dark purple phenotype. z has a slight effect on the eye colour of heterozygotes, heterozygous males have a dark purple eye colour and females a light purple colour.

Eye color on a w- background genotype: red homozygous lethal

Stocks (0)
Notes on Origin
Balancer / Genotype Variants of the Aberration
Separable Components
Other Comments
Synonyms and Secondary IDs (4)
Reported As
Name Synonyms
Secondary FlyBase IDs
    References (12)