FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Df(2R)Rsp11
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General Information
Symbol
Df(2R)Rsp11
Species
D. melanogaster
Name
Deficiency (2R) Responder
FlyBase ID
FBab0002032
Feature type
chromosomal_deletion
Computed Breakpoints include

h38;h42B

Features within h38--h42B
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Rsps
(Dimitri, 1991)
Mutagen
X ray
(Dimitri, 1991, Ganetzky, 1977)
Class of aberration (relative to wild type)
chromosomal_deletion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_deletion
Breakpoints

h38;h42B

(Dimitri, 1991)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

bk1 << Rsp << rl << bk2

Genetic mapping information
Comments
Comments on Cytology

As a consequence of the deletion bands h38 and h43 collapse in most nuclei.

(Dimitri, 1991)

All limits from polytene analysis (FBrf0054171)

Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
l(2)41Ab
(Ganetzky, 1977)
rl
(Ganetzky, 1977)
Yeti
(Ganetzky, 1977)
Partially deleted / disrupted
Molecular Data
Completely deleted
Partially deleted
Genes NOT Deleted / Disrupted
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 (0)
    If no genes are listed here, it may be because the affected region is very large. The JBrowse insert above may show an error for the same reason, and other FlyBase tools such as CytoSearch may also fail for large regions. You can contact FlyBase for more help.
    In these cases, there will be no "Export to Hitlist" button to the left.
    Phenotypic Data
    In combination with other aberrations

    Df(2R)Rsp11/Df(2R)M-S2-10 lethal

    NOT in combination with other aberrations

    Insensitive to distortion by SD

    Stocks (0)
    Notes on Origin
    Discoverer
     

    Selected for loss of sensitivity to distortion by SD.

    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (5)
    Reported As
    Symbol Synonym
    Df(2R)Rsp11
    Df(2R)Rspins
    Rspi11
    (Dimitri, 1991)
    Rspins-i11
    (Ganetzky, 1977)
    Name Synonyms
    Deficiency (2R) Responder
    Secondary FlyBase IDs
      References (4)