A Database of Drosophila Genes & Genomes

FB2008_07, released August 8, 2008
 

Aberration Dmel\Df(3L)rdgC-co2

General Information
SymbolDmel\Df(3L)rdgC-co2SpeciesD. melanogaster
NameFlyBase IDFBab0002392
Feature typechromosomal_deletionCreated / Updated2006-08-22/2006-08-22
Formalized genetic data Su(Tpl) << bk1 << polo << fbl << bk2 << l(3)j7C3
Sequence coordinates
Deleted segment77A1--77D1
Duplicated segment
Computed Breakpoints include 77A1;77D1
Breakpoints Inherited  
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Cytological Order
Progenitor
Mutagen
Class of aberration (relative to progenitor)
Breakpoints
Causes alleles
Carries alleles
Transposon Insertions
Genetic mapping information
Comments
hide Comments on Cytology
All limits from polytene analysis (FBrf0064394)
 
Previously reported to delete cp, however this was due to Df(3L)rdgC-co2 chromosome carrying cp[1]. cp[1] is separable from Df(3L)rdgC-co2 by recombination.
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DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
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Complementation Data
Completely deleted / disrupted
Molecular Data
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Complementation Data
Molecular Data
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Complementation Data
Molecular Data
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Complementation Data
Molecular Data
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FlyBase curator comment: FBrf0123112 reported that Df(3L)rdgC-co2 deletes cp, however Kennison, 2006.7.21, personal communication to FlyBase, showed that Df(3L)rdgC-co2 is not deleted for cp, but in fact carries cp1.
hide Phenotypic Data
In combination with other aberrations
NOT in combination with other aberrations
Deficient embryos show an uninterpretable mutant midgut phenotype.
Does not cause unconditional lethality in hybrid females when heterozygous with D.simulans chromosome.
Heterozygosity for Df(3L)rdgC-co2 results in 2.3% X chromosome nondisjunction and 3.4% fourth chromosome nondisjunction in In(1)FM7/X ; svspa-pol females.
Heterozygosity for this deletion has no effect on the mutant ovarian phenotype of ovoD2.
Homozygous mutants embryos show a failure to form a ventral furrow. The mesoderm primordium is internalised late.
Shows no maternal enhancement of dpphr4.
The Df(3L)rdgC-co2 chromosome does not act as a dominant suppressor of telomeric silencing (assayed using the effect of the chromosome on the eye colour phenotype of flies carrying "P{wvar}KR3-2", a stable "brown-red" variant of the P{3\'WP-2,wvar}2Lt insertion).
Weak second site non-complementing phenotype with zipEbr and zipmhc-c6.1: malformed phenotype penetrance 10-24%.
hide Position Effect Variegation Data
  
hide Stocks ( 3 )
Kyoto
Bloomington
hide Notes on Origin
Discoverer
Induced on: marked third chromosome that carried the cp[1] allele.
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      hide Synonyms & Secondary IDs ( 9 )
      Reported As
      Symbol Synonym
      Df(3L)rdgC-cd
      Df(3L)rdgC-Ci2
      Df(3L)rdgc-cos2
      Name Synonym
      Secondary FlyBase IDs
        hide References ( 51 )
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        hide Recent research papers ( 3 )
        Crest et al., 2007, Genetics 175(2): 567--584
        Onset of the DNA replication checkpoint in the early Drosophila embryo. [FBrf0194644]
        Mirouse et al., 2006, Development 133(20): 4005--4013
        Interaction between Polo and BicD proteins links oocyte determination and meiosis control in Drosophila. [FBrf0192446]
        Provost et al., 2006, Genetics 172(1): 207--219
        Loss-of-function mutations in a glutathione S-transferase suppress the prune-Killer of prune lethal interaction. [FBrf0190760]