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 Pros45
Flybase description The gene Pros45 is referred to in FlyBase by the symbol Dmel\Pros45 (CG1489, FBgn0020369).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 2.7033 3.0997 2.851453 2.5668 2.368246 2.0722 1.92866 2.514624
    Affimetrix absolute value 9.824 9.248 9.687 9.736 10.0 9.602 9.481 9.563
    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: endopeptidase activity.
There is experimental evidence that it is involved in the biological process: response to DNA damage stimulus; proteolysis.
7 alleles are reported.
No phenotypic data is available.
It has one annotated transcript and one annotated polypeptide.
Protein features are: 26S proteasome subunit P45; ATPase, AAA+ type, core; ATPase, AAA-type, conserved site; ATPase, AAA-type, core.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of very high expression to a trough of moderately high expression.
Peak expression observed within 00-12 hour embryonic stages, during late larval stages, at stages throughout the pupal period, in adult female stages.
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