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 Pis
Flybase description The gene Phosphatidylinositol synthase is referred to in FlyBase by the symbol Dmel\Pis (CG9245, FBgn0030670).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 4.2792 3.957 2.287002 3.5261 1.446253 3.4537 1.41209 2.322589
    Affimetrix absolute value 10.49 9.596 9.364 10.195 9.277 10.347 9.047 9.418
    Affymetric present call in "x" number of chips 3 3 3 3 3 3 3 3
Intestinal gene expression in different physiological conditions There is not condition-dependent expression data available for this gene.
Gene details (from Flybase) It is a protein_coding_gene from Drosophila melanogaster.
There is experimental evidence that it has the molecular function: CDP-diacylglycerol-inositol 3-phosphatidyltransferase activity.
There is experimental evidence that it is involved in the biological process: phototransduction.
8 alleles are reported.
The phenotype of these alleles is annotated with: rhabdomere.
It has 2 annotated transcripts and 2 annotated polypeptides.
Protein features are: CDP-alcohol phosphatidyltransferase; CDP-diacylglycerol-inositol 3-phosphatidyltransferase, eukaryote.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of high expression to a trough of moderately high expression.
Peak expression observed in adult male stages.