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 su(f)
Flybase description The gene suppressor of forked is referred to in FlyBase by the symbol Dmel\su(f) (CG17170, FBgn0003559).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -6.4718 -4.2738 -6.331856 -7.1981 -9.346915 -7.7898 -9.26597 -8.9052
    Affimetrix absolute value 5.719 5.526 5.536 5.545 5.538 5.604 5.351 5.126
    Affymetric present call in "x" number of chips 3 3 3 3 3 3 3 2
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.
Its molecular function is unknown.
Based on sequence similarity, it is predicted to be involved in the biological process: mRNA cleavage.
52 alleles are reported.
The phenotypes of these alleles are annotated with 12 unique terms, many of which group under: organ system subdivision; adult segment; organ system; sensillum; sense organ; adult mesothoracic segment; integumentary plate; female germline cyst; external compound sense organ; thoracic segment.
It has 5 annotated transcripts and 5 annotated polypeptides.
Protein features are: RNA-processing protein, HAT helix; Suppressor of forked.
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 within 00-18 hour embryonic stages, during late larval stages, during early pupal stages.