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 tilB
Flybase description The gene touch insensitive larva B is referred to in FlyBase by the symbol Dmel\tilB (CG14620, FBgn0014395).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -37.6547 -13.0276 -15.388966 -8.2399 -27.498371 -25.0946 -36.15265 -22.113808
    Affimetrix absolute value 3.201 3.935 4.345 5.347 4.035 3.933 3.391 3.855
    Affymetric present call in "x" number of chips 0 0 1 3 1 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.
Its molecular function is unknown.
There is experimental evidence that it is involved in the biological process: male courtship behavior, veined wing generated song production; sensory perception of sound; cilium axoneme assembly; temperature compensation of the circadian clock.
13 alleles are reported.
The phenotypes of these alleles are annotated with: adult antennal nerve; Johnston organ; spermatid axoneme; scolopidial cilium; arista; cilium.
It has one annotated transcript and one annotated polypeptide.
Protein features are: Leucine-rich repeat; U2A'/phosphoprotein 32 family A, C-terminal.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of moderate expression to a trough of very low expression.
Peak expression observed during late larval stages, at stages throughout the pupal period, in adult male stages.
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