A Database of Drosophila Genes & Genomes

FB2012_01, released January 20th, 2012
 

Aberration Dmel\Df(3R)ME15

General Information
SymbolDmel\Df(3R)ME15SpeciesD. melanogaster
NameFlyBase IDFBab0022402
Feature typechromosomal_deletion
Computed Breakpoints include 81F3-81F6;82F5-82F7
Deleted segment81F3--82F7
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
81F3-81F6;82F5-82F7
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data bk1 << l(3)82Fb << l(3)82Fc << bk2 << l(3)82Fj
Genetic mapping information
Comments
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All limits from polytene analysis (FBrf0075380)
 
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DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
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Complementation Data
Completely deleted / disrupted
Molecular Data
Completely deleted
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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
Heterozygosity for Df(3R)ME15 results in 0.6% X chromosome nondisjunction and 0.0% fourth chromosome nondisjunction in In(1)FM7/X ; svspa-pol females.
Shows dominant enhancement of dominant haltere phenotype caused by Ubx195 and Ubx9.22.
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Kyoto
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Discoverer
A.T.C. Carpenter.
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The Df(3R)ME15 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(3R)ME15 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.
kkv has been found to fail to complement Df(3R)3-4 and to complement Df(3R)ME15, placing it in 82F5-82F11, contradicting earlier work that placed kkv between 83C1 and 84B2 (FBrf0041709).
hide Synonyms & Secondary IDs ( 3 )
Reported As
Symbol Synonym
Name Synonym
Secondary FlyBase IDs
hide References ( 23 )
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hide Recent research papers ( 2 )
McElwain et al., 2011, PLoS ONE 6(11): e26993
A suppressor/enhancer screen in Drosophila reveals a role for wnt-mediated lipid metabolism in primordial germ cell migration. [FBrf0216663]
Sinsimer et al., 2011, Development 138(16): 3431--3440
A late phase of germ plasm accumulation during Drosophila oogenesis requires Lost and Rumpelstiltskin. [FBrf0214542]