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Citation
Provost, E., Hersperger, G., Timmons, L., Ho, W.Q., Hersperger, E., Alcazar, R., Shearn, A. (2006). Loss-of-function mutations in a glutathione S-transferase suppress the prune-Killer of prune lethal interaction.  Genetics 172(1): 207--219.
FlyBase ID
FBrf0190760
Publication Type
Research paper
Abstract

The prune gene of Drosophila melanogaster is predicted to encode a phosphodiesterase. Null alleles of prune are viable but cause an eye-color phenotype. The abnormal wing discs gene encodes a nucleoside diphosphate kinase. Killer of prune is a missense mutation in the abnormal wing discs gene. Although it has no phenotype by itself even when homozygous, Killer of prune when heterozygous causes lethality in the absence of prune gene function. A screen for suppressors of transgenic Killer of prune led to the recovery of three mutations, all of which are in the same gene. As heterozygotes these mutations are dominant suppressors of the prune-Killer of prune lethal interaction; as homozygotes these mutations cause early larval lethality and the absence of imaginal discs. These alleles are loss-of-function mutations in CG10065, a gene that is predicted to encode a protein with several zinc finger domains and glutathione S-transferase activity.

PubMed ID
PubMed Central ID
PMC1456148 (PMC) (EuropePMC)
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    Language of Publication
    English
    Additional Languages of Abstract
    Parent Publication
    Publication Type
    Journal
    Abbreviation
    Genetics
    Title
    Genetics
    Publication Year
    1916-
    ISBN/ISSN
    0016-6731
    Data From Reference