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 Gr64c
Flybase description The gene Gustatory receptor 64c is referred to in FlyBase by the symbol Dmel\Gr64c (CG32256, FBgn0045477).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -62.3037 -32.5853 -39.785573 -35.2063 -58.38415 -51.7659 -66.14538 -48.330513
    Affimetrix absolute value 2.449 2.606 2.864 3.267 2.932 2.875 2.509 2.728
    Affymetric present call in "x" number of chips 0 2 0 2 0 0 0 0
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.
It is reported to have molecular function: taste receptor activity.
There is experimental evidence that it is involved in the biological process: sensory perception of sweet taste.
4 alleles are reported.
No phenotypic data is available.
It has 2 annotated transcripts and 2 annotated polypeptides.
Protein features are: Trehalose receptor.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of very low expression to a trough of no expression detected.
Peak expression observed during late pupal stages, in adult male stages.
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