A Database of Drosophila Genes & Genomes

FB2013_03, released May 7th, 2013
 

Aberration Dmel\Df(3R)ro80b

General Information
SymbolDmel\Df(3R)ro80bSpeciesD. melanogaster
NameDeficiency (3R) roughFlyBase IDFBab0002888
Feature typechromosomal_deletion
Also Known AsDf(3R)ro80b, Df(3R)ro-80b
Computed Breakpoints include 97D1;97D13
Deleted segment97D1--97D13
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
95C5-95D1;97D13
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data bk1 << Tl << Ets97D << bk2 << spz
Genetic mapping information
Comments
hide Comments on Cytology
Limits of break 1 from polytene analysis (citation unavailable) Limits of break 2 from polytene analysis (FBrf0059080)
 
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DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
hide Gene Deletion & Duplication Data
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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
Inferred to overlap with: Df(3R)ME61.
Df(3R)Tl-X/Df(3R)ro80b animals fail to hatch, but have no obvious morphological abnormalities in the gut, nervous system or musculature. The unhatched larvae do not perform normal hatching behaviour; the frequency of head swinging is reduced by 97% compared to wild type and reiterated cycles of head swinging are almost never seen, in contrast to wild type. On mechanical removal from the eggshell at 36 hours after egg laying, the larvae appear normal in morphology and respond to a touch on the side by twitching their bodies and retracting their heads, as is seen for wild-type larvae, although some mutant larvae are slower to respond.
NOT in combination with other aberrations
hide Stocks ( 2 )
Bloomington
Kyoto
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Discoverer
Peter Lewis.
 
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hide Synonyms & Secondary IDs ( 4 )
Reported As
Symbol Synonym
Name Synonym
Deficiency (3R) rough
 
Secondary FlyBase IDs
hide References ( 27 )
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hide Recent research papers ( 1 )
Gao et al., 2011, Proc. Natl. Acad. Sci. U.S.A. 108(12): 4932--4937
Paternal imprint essential for the inheritance of telomere identity in Drosophila. [FBrf0213318]