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 E23
Flybase description The gene Early gene at 23 is referred to in FlyBase by the symbol Dmel\E23 (CG3327, FBgn0020445).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -8.7912 -5.3691 -28.624876 -23.6389 -31.521674 -14.4303 -3.93166 -21.037128
    Affimetrix absolute value 5.278 5.217 3.352 3.826 3.822 4.722 6.578 3.897
    Affymetric present call in "x" number of chips 3 3 0 0 0 3 3 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: ATPase activity, coupled to transmembrane movement of substances.
There is experimental evidence that it is involved in the biological process: regulation of circadian rhythm.
16 alleles are reported.
No phenotypic data is available.
It has 3 annotated transcripts and 3 annotated polypeptides.
Protein features are: ABC transporter, conserved site; ABC transporter-like; ABC-2 type transporter; ATPase, AAA+ type, core.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of high expression to a trough of very low expression.
Peak expression observed during late larval stages.