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General Information
D. melanogaster
FlyBase ID
Feature type
Sequence coordinates
X:13,641,870..13,641,870 (Df(1)BSC854:bk1)
X:14,155,224..14,155,224 (Df(1)BSC854:bk2)
Member of large scale dataset(s)

A set of ~800 largely isogenic deficiency stocks created by FLP-induced recombination between FRT-carrying transgenic insertions; molecularly defined deletion endpoints correspond to initial location of the progenitor insertions. Designed to fill gaps in deletion coverage and breakpoint placement; also used to replace older available deficiencies that have not been molecularly mapped.

Nature of Aberration
Cytological Order
Class of aberration (relative to wild type)
Class of aberration (relative to progenitor)
Causes alleles
Carries alleles
Formalized genetic data
Genetic mapping information
Comments on Cytology

Exelixis, Inc. determined the insertion site of the progenitor P{XP}d01071 to be Release 3 genomic coordinate 13372529 on the X chromosome. This corresponds to X:13535903 and 12A9 on the Release 5 map. The insertion site ofthe progenitor PBac{WH}f05834 is Release 5 genomic coordinate X:14049257 , which corresponds to 12E2. Consequently, the breakpoints of Df(1)BSC854 predicted from the Release 5 genomic coordinates of the transposable element insertion sites are X:13535903 ;14049257 and the cytological breakpoints predicted from these coordinates are 12A9;12E2.

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

The presence of P+PBac{XP5.WH5}BSC854 was verified using the PCR methods and primers described in FBrf0175003.

Synonyms and Secondary IDs (1)
Reported As
Symbol Synonym
Name Synonyms
Secondary FlyBase IDs
    References (3)