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 HP4
Flybase description The gene Heterochromatin protein 4 is referred to in FlyBase by the symbol Dmel\HP4 (CG8044, FBgn0035829).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -1.6258 -1.8237 -2.634949 -1.8149 -3.476045 -1.9025 -2.51622 -2.766056
    Affimetrix absolute value 7.71 6.754 6.781 7.534 6.976 7.638 7.227 6.82
    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: chromatin organization.
5 alleles are reported.
No phenotypic data is available.
It has 2 annotated transcripts and 2 annotated polypeptides.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of very high expression to a trough of moderate expression.
Peak expression observed within 00-12 hour embryonic stages.
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