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 drosha
Flybase description The gene drosha is referred to in FlyBase by the symbol Dmel\drosha (CG8730, FBgn0026722).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -5.7577 -3.7525 -6.404679 -6.1447 -9.460747 -8.4548 -3.89149 -7.776823
    Affimetrix absolute value 5.884 5.716 5.512 5.789 5.56 5.498 6.611 5.313
    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.
Based on sequence similarity, it is predicted to have molecular function: double-stranded RNA binding; ribonuclease III activity.
There is experimental evidence that it is involved in the biological process: primary miRNA processing; neurogenesis.
11 alleles are reported.
The phenotypes of these alleles are annotated with: trichogen cell; mesothoracic tergum.
It has one annotated transcript and one annotated polypeptide.
Protein features are: Double-stranded RNA-binding; Double-stranded RNA-binding-like; Ribonuclease III.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of moderately high expression to a trough of low expression.
Peak expression observed within 00-12 hour embryonic stages, in adult female stages.
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