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General Information
Symbol
Df(2L)BSC17
Species
D. melanogaster
Name
FlyBase ID
FBab0029725
Feature type
Computed Breakpoints include
Sequence coordinates
2L:9,706,076..9,706,076 (Df(2L)BSC17:bk1)
2L:9,967,229..9,967,229 (Df(2L)BSC17:bk2)
Member of large scale dataset(s)
Dfs_BSC_set1

A set of ~50 targeted deficiencies created by exploiting hybrid element insertion (HEI) and resolution; designed to fill gaps in deletion coverage.

Nature of Aberration
Cytological Order
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 2L:9 ,706,076 release 6 coordinate of the left breakpoint is an estimate. It corresponds to the insertion site of P{PZ}pelo1. As FBrf0175003 explains, deletions generated by P transposase in the presence of trans-heterozygous P elements are expected to extend from the end of one P insertion to the vicinity of the other P insertion. The absence of miniwhite from the Df(2L)BSC17 chromosome suggests that the deletion extends from the right end of the P{PZ}pelo1 insertion to the vicinity of P{EP}DrefEP460.

The 2L:9967229 release 6 coordinate of the right breakpoint is an estimate. It corresponds to the insertion site of P{EP}DrefEP460. As FBrf0175003 explains, deletions generated by P transposase in the presence of trans-heterozygous P elements are expected to extend from the end of one P insertion to the vicinity of the other P insertion. The absence of miniwhite from the Df(2L)BSC17 chromosome suggests that the deletion extends from the right end of the P{PZ}pelo1 insertion to the vicinity of P{EP}DrefEP460. Heterozygosity for Df(2L)BSC17 does not cause Minute phenotypes, so the right breakpoint must lie to the left of the haploinsufficient RpL13 gene.

This deletion removes a single ribosomal protein-coding gene (though other genes are also removed).

Comments on Cytology
Sequence Crossreferences
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
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

Flies heterozygous for the deletion do not show a Minute bristle phenotype.

Stocks (2)
Notes on Origin
Discoverer
 
Balancer / Genotype Variants of the Aberration
 
Separable Components
 
Other Comments
 

The miniwhite marker from P{EP}DrefEP460 was deleted or disrupted.

Synonyms and Secondary IDs (6)
References (17)