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General Information
Symbol
Df(2L)b80e3
Species
D. melanogaster
Name
Deficiency (2L) black
FlyBase ID
FBab0001712
Feature type
Computed Breakpoints include
34C4;35A4
Deleted Segment
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Class of aberration (relative to wild type)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data
bk1 << kuz << Pgant35A << bk2 << elB
Genetic mapping information
Comments
This deletion removes a single ribosomal protein-coding gene (though other genes are also removed).
Comments on Cytology
Adhr status unknown.
Limits of break 1 from polytene analysis (FBrf0051930) Limits of break 2 from polytene analysis (FBrf0038047)
Sequence Crossreferences
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Phenotypic Data
In combination with other aberrations
Does not suppress the zeste phenotype in a z1 w11E4; Tp(1;2)TE35B homologue.
NOT in combination with other aberrations
Flies heterozygous for the deletion do not show a Minute bristle phenotype.
The Df(2L)b80e3 chromosome does not act as a dominant suppressor of telomeric silencing (assayed using the effect of the chromosome on the eye colour phenotype of flies carrying "P{wvar}KR3-2", a stable "brown-red" variant of the P{3'WP-2,wvar}2Lt insertion).
Suppresses the ommatidial polarity phenotype of dshhs.sev.B. Suppresses the ommatidial polarity phenotype of msnEP549 when driven by Scer\GAL4hs.2sev.
Chromosome has no effect on the physical interaction between tandemly duplicated copies of w+ and z1, despite having breakpoints within the critical region.
Stocks (3)
Notes on Origin
Discoverer
 
Balancer / Genotype Variants of the Aberration
 
Separable Components
 
Other Comments
 
Reported to not delete Adhr in error; see FBrf0141768 for correction.
Synonyms and Secondary IDs (3)
Reported As
Name Synonyms
Deficiency (2L) black
Secondary FlyBase IDs
    References (16)