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 CG2781
Flybase description This gene is referred to in FlyBase by the symbol Dmel\CG2781 (FBgn0037534).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 13.7869 5.2466 -0.994192 -1.118 -4.242864 -1.6773 3.07742 0.506369
    Affimetrix absolute value 12.111 9.962 7.534 8.23 6.719 7.816 10.087 8.442
    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: 1,3-beta-D-glucan synthase activity; fatty acid elongase activity.
Based on sequence similarity, it is predicted to be involved in the biological process: very long-chain fatty acid biosynthetic process; fatty acid elongation.
5 alleles are reported.
No phenotypic data is available.
It has one annotated transcript and one annotated polypeptide.
Protein features are: GNS1/SUR4 membrane protein.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of very high expression to a trough of very low expression.
Peak expression observed within 12-18 embryonic stages, during early pupal stages.