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 drpr
Flybase description The gene draper is referred to in FlyBase by the symbol Dmel\drpr (CG2086, FBgn0027594).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -1.6557 1.7483 0.573789 -0.4309 0.412496 1.8896 0.64269 0.544352
    Affimetrix absolute value 7.684 8.416 8.453 8.266 8.854 9.468 8.886 8.483
    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.
There is experimental evidence that it has the molecular function: protein binding.
There is experimental evidence that it is involved in the biological process: phagocytosis; apoptotic cell clearance; neuron remodeling; cell competition in a multicellular organism; wing disc dorsal/ventral pattern formation; salivary gland cell autophagic cell death; larval locomotory behavior.
21 alleles are reported.
The phenotypes of these alleles are annotated with: ensheathing neuropil associated glial cell; glial cell; dendrite; adult mushroom body; embryonic/larval salivary gland; dorsal multidendritic neuron ddaC; lysosome; mushroom body gamma neuron; adult olfactory receptor neuron; embryonic hemocyte.
It has 3 annotated transcripts and 3 annotated polypeptides.
Protein features are: EGF-like region, conserved site; EGF-like, laminin; EMI domain; Epidermal growth factor-like; Epidermal growth factor-like, type 3.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of high expression to a trough of moderate expression.
Peak expression observed during late larval stages, during early pupal stages.