Flygut: an atlas of the Drosophila adult midgut

Mouche Logo lab lemaitre Bbcf logo

Home Overview of gut regions Anatomy Histology Transgene expression mapping Gene expression
Search expression data by gene:
Gene name Pp1-87B
Flybase description The gene Protein phosphatase 1 at 87B is referred to in FlyBase by the symbol Dmel\Pp1-87B (CG5650, FBgn0004103).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 2.1169 4.8035 2.732911 3.5505 1.794776 2.8928 2.83836 2.427015
    Affimetrix absolute value 9.458 9.866 9.593 10.207 9.576 10.093 10.047 9.442
    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: myosin phosphatase activity; protein serine/threonine phosphatase activity.
There is experimental evidence for 14 unique biological process terms, many of which group under: cellular component organization or biogenesis; cell cycle; cell cycle process; associative learning; anatomical structure development; organelle organization; localization; learning; multicellular organismal process; macromolecule modification; multicellular organismal reproductive process; locomotory behavior.
19 alleles are reported.
The phenotypes of these alleles are annotated with: neuroblast; embryonic/larval optic neuropil; nuclear chromosome; imaginal disc; ganglion mother cell.
It has one annotated transcript and one annotated polypeptide.
Protein features are: Metallophosphoesterase domain; Serine/threonine-specific protein phosphatase/bis(5-nucleosyl)-tetraphosphatase.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of very high expression to a trough of high expression.
Peak expression observed within 00-18 hour embryonic stages, during late larval stages, during early pupal stages.
.