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 nrv1
Flybase description The gene nervana 1 is referred to in FlyBase by the symbol Dmel\nrv1 (CG9258, FBgn0015776).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 7.2342 11.5677 6.750304 4.4379 1.478598 2.135 13.88523 5.110339
    Affimetrix absolute value 11.255 11.043 10.888 10.481 9.308 9.632 12.341 10.516
    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.
There is experimental evidence that it has the molecular function: protein binding; sodium:potassium-exchanging ATPase activity; cation transmembrane transporter activity.
There is experimental evidence that it is involved in the biological process: cation transport.
10 alleles are reported.
No phenotypic data is available.
It has one annotated transcript and one annotated polypeptide.
Protein features are: ATPase, P-type cation exchange, beta 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 18-24 hour embryonic stages.
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