FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Df(2R)Δ5-22
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General Information
Symbol
Df(2R)Δ5-22
Species
D. melanogaster
Name
FlyBase ID
FBab0044833
Feature type
chromosomal_deletion
Computed Breakpoints include
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
P{SUPor-P}mimKG05881
(Lin et al., 2005)
Mutagen
P-element activity
(Lin et al., 2005)
Class of aberration (relative to wild type)
chromosomal_deletion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
Breakpoints
Causes alleles
ppk25Δ5-22
(Lin et al., 2005)
CheB42aΔ5-22
(Park et al., 2006, Lin et al., 2005)
Carries alleles
Transposon Insertions
P{?SUPor-P}CheB42aΔ5-22
(Lin et al., 2005)
Formalized genetic data
Genetic mapping information
Comments

Imprecise excision of P{SUPor-P}KG05881 generates a genomic deletion removing the 5' section and upstream promoter regions of CheB42a, along with some enhancer regions of ppk25. Partial P-element sequences remain.

(Lin et al., 2005)
Comments on Cytology
Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
Partially deleted / disrupted
Molecular Data
Completely deleted
CheB42a
(Lin et al., 2005)
Partially deleted
ppk25
(Lin et al., 2005)
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 (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.
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    Phenotypic Data
    In combination with other aberrations
    NOT in combination with other aberrations
    Stocks (0)
    Notes on Origin
    Discoverer
     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (1)
    Reported As
    Symbol Synonym
    Df(2R)Δ5-22
    Name Synonyms
    Secondary FlyBase IDs
      References (3)