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General Information
Symbol
Df(1)sc-J4
Species
D. melanogaster
Name
FlyBase ID
FBab0022994
Feature type
Sequence coordinates
X:1..1 (Df(1)sc-J4:bk1)
X:2,447,769..2,490,289 (Df(1)sc-J4:bk2)
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
Class of aberration (relative to wild type)
Class of aberration (relative to progenitor)
Breakpoints
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments

The left end of the deleted segment in Df(1)sc-J4 is shown as release 6 coordinate X:1 , because Df(1)sc-J4 is a terminal deletion created by the replacement of the left end of the X chromosome by the left end of the third chromosome.

The X:2447769..2490289 release 6 coordinates of the right breakpoint are estimates. The left extent corresponds to the left end of z, which published results say is deleted. The right extent corresponds to the estimated position of the left end of polytene band 3A4, which the published cytologies indicate is not deleted.

Comments on Cytology

Deficient for the tip of X through z.

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
 
Affected Genes Inferred by Location
Phenotypic Data
In combination with other aberrations
NOT in combination with other aberrations

Weak second site non-complementing phenotype with zipEbr and zipmhc-c6.1 : malformed phenotype penetrance 10-24%.

Stocks (1)
Notes on Origin
Discoverer
 
Balancer / Genotype Variants of the Aberration
 
Separable Components
 
Other Comments
 

May be stocked in combination with a duplication for the tip of X, such as Ts(1Lt;4Lt)wm5 or Dp(1;f)z9.

Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
Name Synonyms
Secondary FlyBase IDs
    References (5)