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 Dip-B
Flybase description The gene Dipeptidase B is referred to in FlyBase by the symbol Dmel\Dip-B (CG9285, FBgn0000454).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 1.356 5.1219 5.592403 2.864 5.522386 7.4087 1.67092 5.984243
    Affimetrix absolute value 8.81 9.968 10.643 9.899 11.196 11.439 9.249 10.763
    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: tripeptidyl-peptidase activity; dipeptidyl-peptidase activity.
There is experimental evidence that it is involved in the biological process: proteolysis.
6 alleles are reported.
No phenotypic data is available.
It has 3 annotated transcripts and 3 annotated polypeptides.
Protein features are: Peptidase M17; Peptidase M17, leucyl aminopeptidase, C-terminal.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of very high expression to a trough of low expression.
Peak expression observed within 00-06 hour embryonic stages, at stages throughout the larval period, at stages throughout the pupal period, in adult female stages.
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