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 Hsp22
Flybase description The gene Heat shock protein 22 is referred to in FlyBase by the symbol Dmel\Hsp22 (CG4460, FBgn0001223).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 2.4678 5.4661 2.841281 1.9763 1.826567 2.0717 -0.56831 2.778185
    Affimetrix absolute value 9.677 10.069 9.676 9.318 9.62 9.591 8.293 9.681
    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.
Its molecular function is unknown.
There is experimental evidence that it is involved in the biological process: determination of adult lifespan; response to oxidative stress; response to heat.
12 alleles are reported.
No phenotypic data is available.
It has 2 annotated transcripts and 2 annotated polypeptides.
Protein features are: Alpha crystallin/Heat shock protein; HSP20-like chaperone; Heat shock protein Hsp20.
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 during late pupal stages.
This gene is annotated by FlyBase as a dicistronic gene, meaning that some or all of its transcripts encode two or more polypeptide-coding open reading frames (ORFs) , with each ORF assigned to a different gene.
The distribution of RNA-Seq coverage data amongst the different encoded genes cannot be determined.