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 Sdc
Flybase description The gene Syndecan is referred to in FlyBase by the symbol Dmel\Sdc (CG10497, FBgn0010415).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -1.2504 -0.403 -2.043705 -1.4366 -3.351808 -1.2333 -0.23496 -2.227339
    Affimetrix absolute value 8.098 7.532 7.154 7.875 7.061 8.259 8.64 7.204
    Affymetric present call in "x" number of chips 3 3 3 3 3 3 3 3
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.
Based on sequence similarity, it is predicted to have molecular function: transmembrane receptor activity.
There is experimental evidence that it is involved in the biological process: motor axon guidance; energy homeostasis; detection of light stimulus involved in visual perception; regulation of multicellular organismal metabolic process; axon guidance.
53 alleles are reported.
The phenotypes of these alleles are annotated with: medulla; muscle fiber; presumptive embryonic/larval central nervous system; abdominal segmental nerve; lamina plexus; synapse; lateral transverse muscle.
It has 7 annotated transcripts and 7 annotated polypeptides.
Protein features are: Neurexin/syndecan/glycophorin C; Syndecan.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of very high expression to a trough of moderately high expression.
Peak expression observed within 00-06 hour embryonic stages.