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 Sox100B
Flybase description The gene Sox100B is referred to in FlyBase by the symbol Dmel\Sox100B (CG15552, FBgn0024288).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -44.8588 -6.2619 -5.885027 -7.7481 -6.627403 -4.944 -47.12603 -6.628771
    Affimetrix absolute value 2.992 5.015 5.676 5.486 6.065 6.379 3.035 5.537
    Affymetric present call in "x" number of chips 0 3 3 3 3 3 0 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: sequence-specific DNA binding transcription factor activity; DNA bending activity.
There is experimental evidence that it is involved in the biological process: male gonad development.
7 alleles are reported.
No phenotypic data is available.
It has one annotated transcript and one annotated polypeptide.
Protein features are: High mobility group, HMG1/HMG2; High mobility group, superfamily; Sox developmental protein N-terminal.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of low expression to a trough of extremely low expression.
Peak expression observed within 06-18 hour embryonic stages, in adult male stages.