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 mrn
Flybase description The gene marionette is referred to in FlyBase by the symbol Dmel\mrn (CG7764, FBgn0261109).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -2.9444 -3.0184 -5.365137 -5.1958 -4.305324 -5.6009 -5.79985 -4.845483
    Affimetrix absolute value 6.851 6.028 5.778 6.019 6.654 6.109 6.027 5.965
    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.
Based on sequence similarity, it is predicted to be involved in the biological process: transcription initiation from RNA polymerase II promoter.
18 alleles are reported.
The phenotypes of these alleles are annotated with 12 unique terms, many of which group under: multicellular structure; organ system; anatomical structure; organ system subdivision; imaginal precursor; adult; cell part; organelle; sense organ; cell periphery; intracellular non-membrane-bounded organelle; adult segment.
It has one annotated transcript and one annotated polypeptide.
Protein features are: Transcription factor Tfb2.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of moderately high expression to a trough of low expression.
Peak expression observed within 00-12 hour embryonic stages, in adult female stages.