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 Syx18
Flybase description The gene Syntaxin 18 is referred to in FlyBase by the symbol Dmel\Syx18 (CG13626, FBgn0039212).
Expression data along the gut
    Crop Cardia/R1 R2 R3 R4 R5 Hindgut Full gut
    Ratio gene/RPL42 -3.2242 -1.5543 -2.621119 -3.1054 -3.86383 -4.1941 -6.61453 -3.433938
    Affimetrix absolute value 6.721 6.997 6.797 6.754 6.813 6.497 5.848 6.499
    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: SNAP receptor activity.
There is experimental evidence that it is involved in the biological process: neuromuscular synaptic transmission; neuromuscular junction development.
7 alleles are reported.
The phenotypes of these alleles are annotated with: NMJ bouton; neuromuscular junction; embryonic/larval neuromuscular junction; mesothoracic tergum; subsynaptic reticulum; embryonic/larval somatic muscle.
It has one annotated transcript and one annotated polypeptide.
Protein features are: SNARE-complex protein Syntaxin-18 N-terminal; Target SNARE coiled-coil domain.
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of high expression to a trough of moderate expression.
Peak expression observed within 00-06 hour embryonic stages.