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 robl
Flybase description The gene roadblock is referred to in FlyBase by the symbol Dmel\robl (CG10751, FBgn0024196).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 4.2992 4.4234 4.099939 4.9002 3.689413 3.725 3.30727 4.062203
    Affimetrix absolute value 10.508 9.763 10.188 10.678 10.635 10.45 10.265 10.261
    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: ATPase activity, coupled.
There is experimental evidence that it is involved in the biological process: dendrite morphogenesis; mushroom body development.
12 alleles are reported.
The phenotypes of these alleles are annotated with: segmental nerve; eye; mitotic telophase; trichogen cell; mitotic cell cycle; macrochaeta; mitotic anaphase; imaginal disc.
It has one annotated transcript and one annotated polypeptide.
Protein features are: Dynein light chain, roadblock-type; Dynein light chain-related.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of very high expression to a trough of moderately high expression.
Peak expression observed within 00-12 hour embryonic stages.