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 G9a
Flybase description The gene G9a is referred to in FlyBase by the symbol Dmel\G9a (CG2995, FBgn0040372).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -22.7782 -9.2955 -19.501218 -17.2885 -34.542929 -16.7165 -20.43114 -25.589097
    Affimetrix absolute value 3.907 4.46 3.924 4.303 3.709 4.508 4.208 3.585
    Affymetric present call in "x" number of chips 3 3 3 3 1 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.
There is experimental evidence that it has the molecular function: histone-lysine N-methyltransferase activity.
There is experimental evidence that it is involved in the biological process: ecdysone receptor-mediated signaling pathway; positive regulation of dendrite morphogenesis; wing disc development; habituation; histone H3-K9 methylation; regulation of gene expression; instar larval or pupal development; short-term memory; long-term memory; larval locomotory behavior.
49 alleles are reported.
The phenotypes of these alleles are annotated with: wing; ventral multidendritic neuron; puparial operculum.
It has one annotated transcript and one annotated polypeptide.
Protein features are: Ankyrin repeat; Ankyrin repeat-containing domain; Pre-SET domain; Pre-SET zinc-binding sub-group; SET domain.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of high expression to a trough of low expression.
Peak expression observed within 00-06 hour embryonic stages, in adult female stages.