A Database of Drosophila Genes & Genomes

FB2012_01, released January 20th, 2012
 

Aberration Dmel\Df(3L)Ar14-8

General Information
SymbolDmel\Df(3L)Ar14-8SpeciesD. melanogaster
NameFlyBase IDFBab0010230
Feature typechromosomal_deletion
Computed Breakpoints include 61C4;62A8
Deleted segment61C4--62A8
Sequence coordinates
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Description
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FB2012_01
References
FB2011_10
All updates Click here to see a list of all updates to this record from FB2010_08 and on.
hide Nature of the Aberration
Cytological Order
Progenitor
Mutagen
Class of aberration (relative to progenitor)
Breakpoints
61C3-61C4;62A
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data klar << bk1 << l(3)61Da << cue << bk2
Genetic mapping information
Comments
hide Comments on Cytology
proximal to 61C4-7
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)
 
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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
The salivary gland distal tip does not initiate turning and migration in embryos homozygous for Df(3L)Ar14-8 by stage 14.
Df(3L)Ar14-8 embryos show defects in tracheal invagination.
Has no effect on the ommatidial polarity phenotype of msnEP549 when driven by Scer\GAL4hs.2sev.
Dominant suppressor of dshhs.sev.B mutant polarity phenotype.
Dominantly suppresses the KrIf-1/+ eye phenotype.
No second site non-complementing phenotype with zipEbr and zipmhc-c6.1.
Deficient embryos show an uninterpretable mutant midgut phenotype.
Heterozygosity for this deletion enhances the mutant ovarian phenotype of ovoD2.
hide Stocks ( 3 )
Bloomington
Kyoto
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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 ( 12 )
Reported As
Symbol Synonym
Df(3L)Ac14-8
Df(3L)Ar14.8
Df(3L)Emc5
Df(3L)emc5(Rac1)
Name Synonym
Secondary FlyBase IDs
  • FBab0024871
hide References ( 53 )
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