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General Information
Symbol
Df(1)A94
Species
D. melanogaster
Name
FlyBase ID
FBab0000325
Feature type
Also Known As
A94
Computed Breakpoints include

1E3;2B12

Deleted Segment
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Mutagen
Class of aberration (relative to wild type)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

l(1)1Eb << bk1 << l(1)1Fa << fmf << bk2 << l(1)devl

Genetic mapping information
Comments

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

Comments on Cytology

Left limit of break 1 from polytene analysis (FBrf0034268) Right limit of break 1 from polytene analysis (FBrf0034402) Limits of break 2 from polytene analysis (FBrf0034268)

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
NOT in combination with other aberrations

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

In mutants, longitudinal connectives are reduced, also disruptions in motoneural connections are observed. Motor neurons stall and fail to set up the correct innervation pattern in many segments.

Shows no maternal enhancement of dpphr4.

Dominantly causes tergite defects in less than 50% of run3 heterozygotes.

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

Hemizygous embryos were examined with polarised light microscopy and antibody staining: muscle pattern incomplete due to muscle absences, detachments and incorrect attachment sites.

Alleles of png are maternal effect lethal when trans-heterozygous with Df(1)A94. Embryos derived from transheterozygotes mothers also have a giant polyploid nucleus.

Mutants exhibit a dominant br phenotype.

Stocks (2)
Notes on Origin
Discoverer
 
Balancer / Genotype Variants of the Aberration
 
Separable Components
 
Other Comments
 
Synonyms and Secondary IDs (5)
Reported As
Name Synonyms
Secondary FlyBase IDs
    References (38)