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 Prosbeta1
Flybase description The gene Proteasome β1 subunit is referred to in FlyBase by the symbol Dmel\Prosβ1 (CG8392, FBgn0010590).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 6.5639 5.2972 3.327707 3.647 3.3073 3.3925 2.14597 3.629444
    Affimetrix absolute value 11.12 10.018 9.906 10.248 10.481 10.319 9.636 10.094
    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.
Based on sequence similarity, it is predicted to have molecular function: endopeptidase activity.
There is experimental evidence that it is involved in the biological process: response to DNA damage stimulus.
4 alleles are reported.
No phenotypic data is available.
It has one annotated transcript and one annotated polypeptide.
Protein features are: Peptidase T1A, proteasome beta-subunit; Proteasome B-type subunit; Proteasome, beta-type subunit, conserved site; Proteasome, subunit alpha/beta.
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 00-06 hour embryonic stages, at stages throughout the larval period, at stages throughout the pupal period, in stages of adults of both sexes.
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