Flygut: an atlas of the Drosophila adult midgut

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Home Overview of gut regions Anatomy Histology Transgene expression mapping Gene expression
Search expression data by gene:
Gene name Ilp2
Flybase description The gene Insulin-like peptide 2 is referred to in FlyBase by the symbol Dmel\Ilp2 (CG8167, FBgn0036046).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -29.4296 -19.9608 -31.540704 -34.0539 -37.099199 -39.5246 -33.22296 -29.124665
    Affimetrix absolute value 3.544 3.337 3.219 3.307 3.597 3.269 3.499 3.436
    Affymetric present call in "x" number of chips 0 0 0 0 0 0 0 0
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: insulin receptor binding.
There is experimental evidence for 12 unique biological process terms, many of which group under: biological regulation; regulation of growth; homeostatic process; regulation of multicellular organismal process; positive regulation of biological process; cellular component organization or biogenesis; larval feeding behavior; mating; determination of adult lifespan; carbohydrate utilization.
10 alleles are reported.
No phenotypic data is available.
It has one annotated transcript and one annotated polypeptide.
Protein features are: Insulin family; Insulin, conserved site; Insulin-like.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of moderately high expression to a trough of no expression detected.
Peak expression observed during early larval stages.
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