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 Tsp2A
Flybase description The gene Tetraspanin 2A is referred to in FlyBase by the symbol Dmel\Tsp2A (CG11415, FBgn0024361).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -11.8758 9.4717 8.899177 14.4249 7.93367 13.5567 -0.0169 9.378414
    Affimetrix absolute value 4.897 10.849 11.323 12.223 11.736 12.295 8.316 11.443
    Affymetric present call in "x" number of chips 2 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.
Its molecular function is unknown.
The biological processes in which it is involved are not known.
2 alleles are reported.
No phenotypic data is available.
It has 2 annotated transcripts and 2 annotated polypeptides.
Protein features are: Tetraspanin; Tetraspanin, EC2 domain; Tetraspanin, subgroup.
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 12-24 hour embryonic stages.
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