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 CG42271
Flybase description This gene is referred to in FlyBase by the symbol Dmel\CG42271 (FBgn0259166).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -10.0428 -5.6476 -6.584096 -8.6496 -8.855875 -11.1437 -12.37837 -8.375254
    Affimetrix absolute value 5.083 5.147 5.465 5.304 5.624 5.114 4.947 5.174
    Affymetric present call in "x" number of chips 0 2 2 1 2 1 1 1
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.
Based on sequence similarity, it is predicted to have molecular function: phosphatidylinositol-3,4-bisphosphate 4-phosphatase activity.
Based on sequence similarity, it is predicted to be involved in the biological process: phosphatidylinositol dephosphorylation.
5 alleles are reported.
No phenotypic data is available.
It has 2 annotated transcripts and 2 annotated polypeptides.
Protein features are: C2 calcium/lipid-binding domain, CaLB; Pleckstrin homology domain; Pleckstrin homology-type.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of moderately high expression to a trough of low expression.
Peak expression observed within 00-12 hour embryonic stages.
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