A Database of Drosophila Genes & Genomes

FB2008_07, released August 8, 2008
 

Aberration Dmel\Df(3R)by62

General Information
SymbolDmel\Df(3R)by62SpeciesD. melanogaster
NameDeficiency (3R) blisteryFlyBase IDFBab0002716
Feature typechromosomal_deletionCreated / Updated2006-08-22/2006-08-22
Formalized genetic data
Sequence coordinates
Deleted segment
Duplicated segment
Computed Breakpoints include
Breakpoints Inherited  
hide Nature of the Aberration
Cytological Order
Progenitor
Mutagen
Class of aberration (relative to progenitor)
Breakpoints
85D10-85D11;85F8-85F11
Causes alleles
Carries alleles
Transposon Insertions
Genetic mapping information
Comments
hide Comments on Cytology
There is no evidence of a 2:3 translocation. The rearrangment at 85D-F looks like a typical, conventional deficiency.
The description of Df(3R)by62 as a deficient translocation in FBrf0051508 was an error propagated from a typographical error in FBrf0069831. The original cytological description has been retrieved from the laboratory notebook of Ken Kemphues where the deficiency is clearly described as a transposition segregant.
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DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
hide Gene Deletion & Duplication Data
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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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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.
Does not show a dose-sensitive interaction with pbhs.PB.
Dominantly causes tergite defects in less than 50% of run3 heterozygotes.
Embryonic lethal.
Heterozygosity for this deletion has no effect on the mutant ovarian phenotype of ovoD2.
Homozygous embryos show defects in cell divisions.
No second site non-complementing phenotype with zipEbr and zipmhc-c6.1.
Shows dominant enhancement of dominant haltere phenotype caused by Ubx195 and Ubx9.22.
Shows no maternal enhancement of dpphr4.
Suppressor of the dosage dependent (two or more copies of P{sev-svp1} or P{sev-svp2}) transformation of cone cells into R7 photoreceptors and at a lower frequency R7 cells into outer photoreceptors.
The Df(3R)by62 chromosome acts as a dominant moderate 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
hide Position Effect Variegation Data
  
hide Stocks ( 3 )
Bloomington
Kyoto
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Discoverer
hide Balancer / Genotype Variants of the Aberration
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      hide Synonyms & Secondary IDs ( 6 )
      Reported As
      Symbol Synonym
      Df(3R)by61
      Df(3R) by62
      Name Synonym
      Deficiency (3R) blistery
       
      Secondary FlyBase IDs
      • FBab0002715
      hide References ( 69 )
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      hide Recent research papers ( 2 )
      Neuburger et al., 2006, Genetics 173(3): 1377--1387
      A genetic suppressor of two dominant temperature-sensitive lethal proteasome mutants of Drosophila melanogaster is itself a mutated proteasome subunit gene. [FBrf0194466]
      Wilson et al., 2006, Genetics 173(3): 1455--1463
      High-resolution mapping of quantitative trait loci affecting increased life span in Drosophila melanogaster. [FBrf0194188]
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      All reviews listed in FlyBase were published before 2006