FB2025_01 , released February 20, 2025
Aberration: Dmel\Df(2L)BSC258
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General Information
Symbol
Df(2L)BSC258
Species
D. melanogaster
Name
FlyBase ID
FBab0045027
Feature type
chromosomal_deletion
Computed Breakpoints include

[38B1-38B1];[38C2-38C2];

Features within 38B1--38C2
Genomic Maps
Sequence coordinates
2L:20,035,763..20,035,763 (Df(2L)BSC258:bk1)
(Bloomington Drosophila Stock Center, 2008.8.7)
2L:20,120,504..20,120,504 (Df(2L)BSC258:bk2)
(Bloomington Drosophila Stock Center, 2008.8.7)
Member of large scale dataset(s)
Dfs_BSC_set2

A set of ~800 largely isogenic deficiency stocks created by FLP-induced recombination between FRT-carrying transgenic insertions; molecularly defined deletion endpoints correspond to initial location of the progenitor insertions. Designed to fill gaps in deletion coverage and breakpoint placement; also used to replace older available deficiencies that have not been molecularly mapped.

(Cook et al., 2012)
Nature of Aberration
Cytological Order
Progenitor
PBac{WH}sNPFf06876
(Christensen and Cook, 2007.3.22)
P{XP}d00322
(Christensen and Cook, 2007.3.22)
Mutagen
FLPase
(Christensen and Cook, 2007.3.22)
Class of aberration (relative to wild type)
chromosomal_deletion
(FlyBase, 2007)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Christensen and Cook, 2007.3.22)
Breakpoints

38B1;38C2

(FlyBase Curators, 2008)
Causes alleles
Carries alleles
Transposon Insertions
P+PBac{XP5.WH5}BSC258
(Christensen and Cook, 2007.3.22)
Formalized genetic data
Genetic mapping information
Comments

Breakpoint from FlyBase's release 5 sequence location of progenitor insertion.

(Bloomington Drosophila Stock Center, 2008.8.7)

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

(Marygold et al., 2007)
Comments on Cytology

The cytological breakpoints of Df(2L)BSC258 predicted from the Release 4 genomic coordinates of the insertion sites of the progenitor PBac{WH}sNPFf06876 and P{XP}d00322 transposable element are 38B1;38C2.

(Christensen and Cook, 2007.3.22)
Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
barr
(Christensen and Cook, 2007.3.22)
l(2)38Ab
(Kahsai and Cook, 2018)
neb
(Kahsai and Cook, 2018)
Partially deleted / disrupted
Molecular Data
Completely deleted
mRpS18B
(Marygold et al., 2007)
Partially deleted
Genes NOT Deleted / Disrupted
Complementation Data
 
l(2)37Ea
(Kahsai and Cook, 2018)
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 (17)
Phenotypic Data
In combination with other aberrations

Inferred to overlap with: Df(2L)ED1305.

(Christensen and Cook, 2007.3.22)
NOT in combination with other aberrations

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

(Marygold et al., 2007)
Stocks (1)
Notes on Origin
Discoverer
 
Balancer / Genotype Variants of the Aberration
 
Separable Components
 
Other Comments
 

The presence of P+PBac{XP5.WH5}BSC258 was verified using the PCR methods and primers described in FBrf0175003.

(Christensen and Cook, 2007.3.22)
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
Df(2L)BSC258
(Kahsai and Cook, 2018, Shen et al., 2016, Cook et al., 2012, Nagel et al., 2012, FlyBase Curators, 2008, Christensen and Cook, 2007.3.22, FlyBase, 2007)
Df(2L)FDD-0391266
(Cook and Ryder, 2007.5.14)
Name Synonyms
Secondary FlyBase IDs
    References (11)