A Database of Drosophila Genes & Genomes

FB2013_03, released May 7th, 2013
 

Allele Dmel\Acp36DEdsRNA.Sym.Scer\UAS

General Information
SymbolDmel\Acp36DEdsRNA.Sym.Scer\UASSpeciesD. melanogaster
NameFlyBase IDFBal0243951
Feature typealleleAssociated geneDmel\Acp36DE
Allele class
Mutagenin vitro construct - regulatory fusionin vitro construct - RNAi
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Description
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FB2013_03
FB2013_02
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Allele class
Mutagen
Mutations Mapped to the Genome
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Associated Sequence Data
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DNA sequence
Protein sequence
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Nature of the lesion
Statement
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Two copies of Scer\UAS regulatory sequence encompass 93bp of Acp36DE 3'UTR sequences, so generating dsRNA.
Carried in construct
Cytology
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Statement
Reference
Mates of Acp36DE[dsRNA.Sym.Scer\UAS] Scer\GAL4[αTub84B.PL] males fail to reach the final stage of the uterine conformational changes; the majority of Acp36DE[dsRNA.Sym.Scer\UAS] knockdown mates appear to have stalled in the 'middle' stages. After stage 5, the reproductive tracts of mates of Acp36DE[dsRNA.Sym.Scer\UAS] knockdown males do no proceed efficiently, or completely, through the subsequent stages. With the conformational stages blocked at the hourglass stage, the sperm do not condense into a single mass. Instead, the sperm mass remains below the hourglass constriction, becoming more dispersed than normal in the posterior uterus. Sperm storage in Acp36DE[dsRNA.Sym.Scer\UAS] is approximately 60% of that of controls at 1 hour after the start of mating.
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Reported As
Symbol Synonym
Acp36DEdsRNA.Sym.Scer\UAS
 
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Secondary FlyBase IDs
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Research paper
Avila and Wolfner, 2009, Proc. Natl. Acad. Sci. U.S.A. 106(37): 15796--15800
Acp36DE is required for uterine conformational changes in mated Drosophila females. [FBrf0208975]