A Database of Drosophila Genes & Genomes

FB2008_07, released August 8, 2008
 

Aberration Dmel\Df(3L)Ar14-8

General Information
SymbolDmel\Df(3L)Ar14-8SpeciesD. melanogaster
NameFlyBase IDFBab0010230
Feature typechromosomal_deletionCreated / Updated2006-08-22/2006-08-22
Formalized genetic data klar << bk1 << l(3)61Da << cue << bk2
Sequence coordinates
Deleted segment61C4--62A8
Duplicated segment
Computed Breakpoints include 61C4;62A8
Breakpoints Inherited  
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Cytological Order
Progenitor
Mutagen
Class of aberration (relative to progenitor)
Breakpoints
61C3-61C4;62A
Causes alleles
Carries alleles
Transposon Insertions
Genetic mapping information
Comments
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Left limit of break 1 from non-inclusion of klar (FBrf0079818) Right limit of break 1 from polytene analysis (FBrf0064394) Limits of break 2 from polytene analysis (FBrf0064394)
 
proximal to 61C4-7
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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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In combination with other aberrations
NOT in combination with other aberrations
Df(3L)Ar14-8 embryos show defects in tracheal invagination.
Deficient embryos show an uninterpretable mutant midgut phenotype.
Dominant suppressor of dshhs.sev.B mutant polarity phenotype.
Dominantly suppresses the KrIf-1/+ eye phenotype.
Has no effect on the ommatidial polarity phenotype of msnEP549 when driven by Scer\GAL4hs.2sev.
Heterozygosity for this deletion enhances the mutant ovarian phenotype of ovoD2.
No second site non-complementing phenotype with zipEbr and zipmhc-c6.1.
hide Position Effect Variegation Data
  
hide Stocks ( 3 )
Bloomington
Kyoto
hide Notes on Origin
Discoverer
H. Ellis.
 
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      The Df(3L)Ar14-8 chromosome may 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), but the eye colour phenotype in the presence of Df(3L)Ar14-8 overlaps the eye colour phenotype in a wild-type background so it cannot be unequivocally demonstrated that the deficiency chromosome uncovers a suppressor of telomeric silencing.
      hide Synonyms & Secondary IDs ( 8 )
      Reported As
      Symbol Synonym
      Df(3L)Ac14-8
      Df(3L)Ar14-8
      Df(3L)Ar14.8
      Df(3L)Emc5
      Name Synonym
      Secondary FlyBase IDs
      • FBab0024871
      hide References ( 48 )
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      hide Recent research papers ( 1 )
      Crest et al., 2007, Genetics 175(2): 567--584
      Onset of the DNA replication checkpoint in the early Drosophila embryo. [FBrf0194644]
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