FB2026_03 , released September 17, 2026
Aberration: Dmel\Df(2R)ΔTret
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General Information
Symbol
Df(2R)ΔTret
Species
D. melanogaster
Name
FlyBase ID
FBab0048086
Feature type
chromosomal_deletion
Computed Cytological Breakpoints (relative to progenitor)
Sequenced Breakpoints (relative to progenitor)
2R:11,658,491..11,658,491 (Df(2R)DeltaTret:bk1)
(Volkenhoff et al., 2015)
2R:11,678,930..11,678,930 (Df(2R)DeltaTret:bk2)
(Volkenhoff et al., 2015)
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
P{RS5}Roc25-HA-1641
(Volkenhoff et al., 2015)
P{RS5}Roc25-HA-2258
(Volkenhoff et al., 2015)
Mutagen
FLPase
(Volkenhoff et al., 2015)
Class of aberration (relative to wild type)
chromosomal_deletion
(Volkenhoff et al., 2015)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Volkenhoff et al., 2015)
Cytological Breakpoints (relative to progenitor)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments

20kb deletion generated by FLP-mediated recombination between the two progenitor insertions, P{RS5r}5-HA-1641 and P{RS5}Roc25-HA-2258.

(Volkenhoff et al., 2015)
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
Tret1
(Volkenhoff et al., 2015)
Tret1l
(Volkenhoff et al., 2015)
Partially deleted
Roc2
(Volkenhoff et al., 2015)
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 (4)
Phenotypic Data
In combination with other aberrations
NOT in combination with other aberrations

Df(2R)ΔTret/Df(2R)ΔTret mutants die at early larval stages.

(Volkenhoff et al., 2015)
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)ΔTret
(Volkenhoff et al., 2015)
Name Synonyms
Secondary FlyBase IDs
    References (1)