Gene name

STX3 (STX3A)

Experiment(s)

For this entry:
A0A5F4D2S3_CANLF (STX3)
Species Canis lupus familiaris
Localization Apical plasma membrane
Reference Bandyopadhyay BC,Swaim WD,Liu X,Redman RS,Patterson RL,Ambudkar IS (2005) Apical localization of a functional TRPC3/TRPC6-Ca2+-signaling complex in polarized epithelial cells. Role in apical Ca2+ influx., J Biol Chem, 280, 12908-16.
[PubMed] [DOI]
Evidence level Antibody staining
Organ Kidney
Cell MDCK cells (distal tubule)
Notes The dog syntaxin 3 gene is inappropriately assembled
For ortholog entries:

Alignment and sequence features

Wheel: zoom in/out; drag: scroll left/right. Sequences and features are drawn in three lines. Bottom line: topology (red bar: cytoplasmic region; yellow bar: transmembrane region; transmembrane re-entrant loop; blue bar: extracellular region; black bar: signal peptide). Middle line: amino acid sequence (grey bar or one letter code). Top line: post translational modifications (Y: N-glycosylation site; Y: O-glycosylation site;P: phosphorylation site), intrinsically disordered regions (light green bar: IDR) and short linear motifs (light steel blue bar: ELM region).
CCTOP topology prediction
Start End Localisation
1 225 Cytoplasmic
226 242 Membrane
243 251 Extracellular

Family and domain data

Database Domain/Family name
InterPro SNARE
InterPro Stx3
InterPro Syntaxin/epimorphin_CS
InterPro Syntaxin_N
InterPro T_SNARE_dom
Pfam SNARE
Pfam Syntaxin

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