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 FR
Flybase description The gene Fmrf Receptor is referred to in FlyBase by the symbol Dmel\FR (CG2114, FBgn0035385).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -57.5681 -35.3754 -50.442098 -65.8935 -74.626139 -70.2866 -61.69452 -58.503779
    Affimetrix absolute value 2.568 2.492 2.586 2.346 2.546 2.428 2.615 2.412
    Affymetric present call in "x" number of chips 0 0 0 0 0 1 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.
There is experimental evidence that it has the molecular function: peptide receptor activity; neuropeptide receptor activity.
Based on sequence similarity, it is predicted to be involved in the biological process: G-protein coupled receptor protein signaling pathway.
4 alleles are reported.
No phenotypic data is available.
It has one annotated transcript and one annotated polypeptide.
Protein features are: GPCR, rhodopsin-like superfamily; GPCR, rhodopsin-like, 7TM.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of moderate expression to a trough of no expression detected.
Peak expression observed within 18-24 hour embryonic stages, during early pupal stages.
.