A Database of Drosophila Genes & Genomes

FB2013_03, released May 7th, 2013
 

Aberration Dmel\Df(2L)TW161

General Information
SymbolDmel\Df(2L)TW161SpeciesD. melanogaster
NameDeficiency (2L) Ted WrightFlyBase IDFBab0001648
Feature typechromosomal_deletion
Also Known AsDf(2L)161
Computed Breakpoints include 38A6;40A4-40B1
Deleted segment38A6--40B1
Sequence coordinates
Member of large scale dataset(s)
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Description
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FB2013_03
FB2013_02
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
38A6--B1;[]
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data l(2)39DEn << bk1 << sine << blis << bk2 << lt
Genetic mapping information
Comments
hide Comments on Cytology
Ref: Lindsley and Zimm, 1992
Left limit of break 1 from polytene analysis (FBrf0028752) Right limit of break 1 from polytene analysis (FBrf0089934) Limits of break 2 from polytene analysis (FBrf0028752)
 
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DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
hide Gene Deletion & Duplication Data
hide Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
Partially 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
hide Related Comments
Df(2L)TW161 complements the lethality of blis2L-31, but blis2L-31/Df(2L)TW161 flies have a held-out wing phenotype.
Partially complements l(2)39DEnL110 and l(2)39DEoL138.
hide Phenotypic Data
In combination with other aberrations
Semilethal in combination with Df(2L)TW50. Lethal in combination with Df(2L)Sd37.
NOT in combination with other aberrations
Does not cause unconditional lethality in hybrid females when heterozygous with D.simulans chromosome.
No second site non-complementing phenotype with zipEbr and zipmhc-c6.1.
Shows no maternal enhancement of dpphr4.
Dominantly causes tergite defects in less than 50% of run3 heterozygotes.
Deficient embryos show a mutant midgut phenotype: variable anterior and absent central constriction.
Heterozygosity for this deletion suppresses the mutant ovarian phenotype of ovoD2.
Poorly differentiated.
Trans-heterozygotes with tsh1 are semilethal: escapers have malformed prothoracic trochanters. No tsh gene product produced.
Shows a Minute phenotype.
Moderate M phenotype
 
hide Stocks ( 3 )
Bloomington
Kyoto
hide Notes on Origin
Discoverer
hide Balancer / Genotype Variants of the Aberration
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hide Other Comments
Interchromosomal effect on crossing-over (IEC) is not observed in Df(2L)TW161 heterozygous females.
hide Synonyms & Secondary IDs ( 7 )
Reported As
Symbol Synonym
Df(2L)TW161
Name Synonym
Deficiency (2L) Ted Wright
 
Secondary FlyBase IDs
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