Flygut: an atlas of the Drosophila adult midgut

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Home Overview of gut regions Anatomy Histology Transgene expression mapping Gene expression
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Gene name dj-1beta
Flybase description The gene dj-1β is referred to in FlyBase by the symbol Dmel\dj-1β (CG1349, FBgn0039802).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 1.4835 1.037 -1.388199 -1.6686 -1.712678 -1.9344 -0.34318 -1.282078
    Affimetrix absolute value 8.971 7.671 7.707 7.652 7.982 7.615 8.536 7.885
    Affymetric present call in "x" number of chips 3 3 3 3 3 3 3 3
Intestinal gene expression in different physiological conditions
Ecc15: flies orally infected with Erwinia carotovora carotovora 15.
Pe: flies orally infected with Pseudomonas entomophila.
Pe gacA: flies orally infecte with Pseudomonas entomophila gacA.
For methods and description, see Buchon et al. 2009, Cell Host Microbe, and Chakrabarti et al. 2012, Cell Host Microbe.
Gene details (from Flybase) It is a protein_coding_gene from Drosophila melanogaster.
Its molecular function is unknown.
There is experimental evidence that it is involved in the biological process: response to oxidative stress; adult locomotory behavior.
17 alleles are reported.
The phenotype of these alleles is annotated with: dopaminergic neuron.
It has one annotated transcript and one annotated polypeptide.
Protein features are: DJ-1; ThiJ/PfpI.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of high expression to a trough of moderate expression.
Peak expression observed within 00-06 hour embryonic stages, at stages throughout the larval period, during early pupal stages, in stages of adults of both sexes.