Flygut: an atlas of the Drosophila adult midgut

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Home Overview of gut regions Anatomy Histology Transgene expression mapping Gene expression
Search expression data by gene:
Gene name Prestin
Flybase description The gene Prestin is referred to in FlyBase by the symbol Dmel\Prestin (CG5485, FBgn0036770).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -3.1417 1.5376 1.651252 -1.1691 -0.385053 1.2241 0.36992 0.43247
    Affimetrix absolute value 6.821 8.227 8.841 8.171 8.686 8.85 8.6 8.368
    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: high affinity sulfate transmembrane transporter activity.
An electronic pipeline based on InterPro domains suggests that it is involved in the biological process: transmembrane transport; sulfate transport.
One allele is reported.
No phenotypic data is available.
It has one annotated transcript and one annotated polypeptide.
Protein features are: Sulphate anion transporter; Sulphate transporter; Sulphate transporter/antisigma-factor antagonist STAS.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of moderately high expression to a trough of very low expression.
Peak expression observed within 00-06 and 12-24 hour embryonic stages, at stages throughout the larval period, at stages throughout the pupal period, in stages of adults of both sexes.
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