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General Information
Symbol
Df(2L)b75
Species
D. melanogaster
Name
Deficiency (2L) black
FlyBase ID
FBab0001704
Feature type
Also Known As
Df(2L)b75
Computed Breakpoints include

34D4;34F2-34F5

Deleted Segment
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Class of aberration (relative to wild type)
Class of aberration (relative to progenitor)
Breakpoints

34D4-34D6;35E5-35E6

Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

kuz << bk1 << l(2)34Db << wb << bk2 << ms(2)34Fe

Genetic mapping information
Comments
Comments on Cytology

Left limit of break 1 from polytene analysis (FBrf0034393) Right limit of break 1 from inclusion of Sos (FBrf0033164) Left limit of break 2 from inclusion of wb (FBrf0051930) Right limit of break 2 from non-inclusion of l(2)34Fc (FBrf0033164)

Sequence Crossreferences
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
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
 
Phenotypic Data
In combination with other aberrations

No effect on In(1)wm4h position-effect variegation.

Viable in combination with In(2L)b80c2.

Df(2L)b75/Df(2L)fn1 viable Df(2L)b75/Df(2L)75c viable Df(2L)b75/Df(2L)C75RL viable Df(2L)b75/Df(2L)W lethal Df(2L)b75/Df(2L)A376 lethal

NOT in combination with other aberrations

Heterozygosity for this deletion suppresses the mutant ovarian phenotype of ovoD2.

Chromosome has no effect on the physical interaction between tandemly duplicated copies of w+ and z1, and has breakpoints outside the critical region.

Stocks (2)
Notes on Origin
Discoverer
 
Balancer / Genotype Variants of the Aberration
 
Separable Components
 
Other Comments
 
Synonyms and Secondary IDs (4)
Reported As
Name Synonyms
Deficiency (2L) black
Secondary FlyBase IDs
    References (15)