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 Npc1a
Flybase description The gene Niemann-Pick type C-1a is referred to in FlyBase by the symbol Dmel\Npc1a (CG5722, FBgn0024320).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 0.3484 1.2856 -2.994517 -1.4945 -3.600981 -1.715 4.14573 -2.331679
    Affimetrix absolute value 8.452 7.959 6.617 7.823 6.99 7.787 10.59 7.087
    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.
An electronic pipeline based on InterPro domains suggests that it has the molecular function: hedgehog receptor activity.
There is experimental evidence that it is involved in the biological process: sperm individualization; sterol metabolic process; ecdysteroid biosynthetic process; molting cycle, chitin-based cuticle; regulation of cholesterol transport.
22 alleles are reported.
The phenotypes of these alleles are annotated with: sperm individualization complex; individualization stage spermatid; seminal vesicle.
It has 4 annotated transcripts and 4 annotated polypeptides.
Protein features are: Niemann-Pick C type protein; Patched; Sterol-sensing domain.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of high expression to a trough of moderate expression.
Peak expression observed during late larval stages, during early pupal stages.
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