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 Vrp1
Flybase description The gene Verprolin 1 is referred to in FlyBase by the symbol Dmel\Vrp1 (CG13503, FBgn0243516).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -2.2064 -1.3244 -4.252724 -2.5565 -8.276604 -2.6965 -1.87655 -4.276352
    Affimetrix absolute value 7.276 7.224 6.137 7.045 5.87 7.152 7.658 6.266
    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.
There is experimental evidence that it has the molecular function: actin filament binding.
There is experimental evidence that it is involved in the biological process: regulation of cell shape; myoblast fusion; visceral muscle development; behavioral response to ethanol; actin filament organization; positive regulation of actin filament polymerization.
20 alleles are reported.
The phenotypes of these alleles are annotated with: myoblast; embryonic somatic muscle; embryonic myoblast; mesothoracic tergum; embryonic/larval somatic muscle.
It has 11 annotated transcripts and 11 annotated polypeptides.
Protein features are: Actin-binding WH2.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of moderately high expression to a trough of moderate expression.
Peak expression observed at stages throughout embryogenesis, during late larval stages, at stages throughout the pupal period, in stages of adults of both sexes.