A Database of Drosophila Genes & Genomes

FB2008_07, released August 8, 2008
 

Reference Report

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Citation Carney, G.E., Taylor, B.J. (2003). logjam encodes a predicted EMP24/GP25 protein that is required for Drosophila oviposition behavior.  Genetics 164(1): 173--186.
FlyBase ID FBrf0158991
Type of publication Research paper
Offprint Available No
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PubMed ID 12750330
PubMed Abstract A newly characterized Drosophila melanogaster gene, logjam (loj), functions in female reproduction by modulating oviposition behavior. The locus encodes at least six overlapping transcripts with unique 5' ends. P-element mutants that express very low levels of loj transcripts are unable to oviposit mature eggs. This phenotype can be rescued by the introduction of a transgene expressing the most abundant loj transcript. As for many genes that specify behavioral outputs, loj is present in the adult central nervous system (CNS). Interestingly, it is also observed in vitellogenic egg chambers, suggesting that there may be multiple functions for this gene in egg-laying behavior. loj encodes a predicted protein with homology to the EMP24/GP25 transmembrane components of cytoplasmic vesicles and likely functions in intracellular trafficking.
Biosis 2003.331249
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Language of publication English
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Abbreviation Genetics
Title Genetics
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Volume range 1-
Year range 1916-
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Place of publication Austin, TX, etc
Language of publication English
ISBN/ISSN 0016-6731
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