A Database of Drosophila Genes & Genomes

FB2012_01, released January 20th, 2012
 

Aberration Dmel\Df(1)S39

General Information
SymbolDmel\Df(1)S39SpeciesD. melanogaster
NameFlyBase IDFBab0000680
Feature typechromosomal_deletion
Computed Breakpoints include 1E1;2B5
Deleted segment1E1--2B5
Map ( GBrowse ) Untitled Document

Error

No matching regions found.

Sequence coordinates
X:1,552,073..1,555,826 [+] (Df(1)S39:bk2)
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Description
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FB2012_01
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
1B1-1B2;2B5-2B6
1E3-1E4;2B3-2B5
1E4;2B11-2B20
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data brc << bk1 << l(1)1Ea << br << bk2 << dor
Genetic mapping information
Comments
Breakpoint(s) molecularly mapped
2B5-6 breakpoint between DNA coordinates 217 and 220.8 kb (Chao and Guild, 1986, EMBO J. 5: 143-50).
 
hide Comments on Cytology
Deletion of 16/18 bands.
Left limit of break 1 from polytene analysis (FBrf0034268) Right limit of break 1 from polytene analysis (citation unavailable) Left limit of break 2 from inclusion of br (FBrf0034402) Right limit of break 2 from polytene analysis (FBrf0035971)
 
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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
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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hide Phenotypic Data
In combination with other aberrations
NOT in combination with other aberrations
Shows no maternal enhancement of dpphr4.
Dominantly causes tergite defects in less than 50% of run3 heterozygotes.
Heterozygosity for this deletion suppresses the mutant ovarian phenotype of ovoD2.
No significant change in female lethality when in combination with Sxlf1.
Hemizygous embryos were examined with polarised light microscopy and antibody staining: muscle pattern is normal but movement is extremely impaired.
Heterozygous females exhibit reduced viability and fertility.
Mutants exhibit a dominant br phenotype.
Inversion produces a su(wa) effect (Lefevre). Df(1)S39/+ females slight br Df(1)S39/br females lethal (Lefevre).
 
hide Stocks ( 2 )
Bloomington
Kyoto
hide Notes on Origin
Discoverer
Schultz, 1944.
 
hide Balancer / Genotype Variants of the Aberration
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hide Other Comments
Replication normal.
hide Synonyms & Secondary IDs ( 7 )
Reported As
Symbol Synonym
Df(1)brS39
 
df(1)S39
Name Synonym
Secondary FlyBase IDs
  • FBab0004046
hide References ( 64 )
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