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 Pph13
Flybase description The gene PvuII-PstI homology 13 is referred to in FlyBase by the symbol Dmel\Pph13 (CG2819, FBgn0023489).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -33.7381 -17.1182 -20.950636 -32.1409 -37.246532 -37.4005 -35.4602 -24.664562
    Affimetrix absolute value 3.348 3.54 3.861 3.384 3.554 3.337 3.409 3.664
    Affymetric present call in "x" number of chips 0 0 0 0 0 0 0 0
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: sequence-specific DNA binding; protein homodimerization activity.
There is experimental evidence that it is involved in the biological process: ocellus photoreceptor cell development; compound eye photoreceptor development; positive regulation of transcription, DNA-dependent; rhabdomere development.
6 alleles are reported.
The phenotypes of these alleles are annotated with: rhabdomere; retina; subrhabdomeral cisterna; rhabdomere of eye photoreceptor cell.
It has one annotated transcript and one annotated polypeptide.
Protein features are: Homeobox; Homeobox, conserved site; Homeodomain-like; Homeodomain-related.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of low expression to a trough of no expression detected.
Peak expression observed at stages throughout the pupal period, in stages of adults of both sexes.
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