Flygut: an atlas of the Drosophila adult midgut

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Gene name Vha100-2
Flybase description The gene Vacuolar H+ ATPase subunit 100-2 is referred to in FlyBase by the symbol Dmel\Vha100-2 (CG18617, FBgn0028670).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 1.6237 10.362 4.505525 10.7559 1.996479 3.0499 22.76828 5.382032
    Affimetrix absolute value 9.085 10.965 10.283 11.811 9.715 10.166 13.057 10.541
    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: hydrogen-exporting ATPase activity, phosphorylative mechanism.
An electronic pipeline based on InterPro domains suggests that it is involved in the biological process: ATP hydrolysis coupled proton transport.
14 alleles are reported.
No phenotypic data is available.
It has 2 annotated transcripts and 2 annotated polypeptides.
Protein features are: ATPase, V0/A0 complex, 116kDa subunit.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of very high expression to a trough of moderate expression.
Peak expression observed within 00-06 and 18-24 hour embryonic stages, during early larval stages, during late pupal stages, in adult female stages.
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