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Cell Signaling Phospho-Syntaxin 17 (Ser202) Antibody
List Price $362.00 Your Price $362.00
Cell Signaling Phospho-Syntaxin 17 (Ser202) Antibody - CSSPQ (Additional S&H or Hazmat Fees May Apply)
NETA PART: CSSPQ-28630S
MFG.PART: 28630S
UNSPSC: 12352203
Manufacturer: Cell Signaling
| Size | 100 µl |
| Reactivity | H |
| Sensitivity | Transfected Only |
| Molecular Weight (kDa) | 40-42 |
| Source/Isotype | Rabbit |
| Application/Dilution | {Western Blotting: 1:1000} |
| Storage | Supplied in 10 mm sodium HEPES (pH 7.5), 150 mm NaCl, 100 µg/mL BSA and 50% glycerol. Store at –20°C. Do not aliquot the antibody. |
| Specificity/Sensitivity | Phospho-Syntaxin 17 (Ser202) Antibody recognizes transfected levels of syntaxin 17 protein only when phosphorylated at Ser202. |
| Species Reactivity | Human |
| Source/Purification | Polyclonal antibodies are produced by immunizing animals with a synthetic phospho-peptide corresponding to residues surrounding Ser202 of human syntaxin 17 protein. Antibodies were purified by peptide affinity chromatography. |
| Background | Autophagy is a catabolic process for the autophagosomic-lysosomal degradation of bulk cytoplasmic contents (1,2). Autophagy is generally activated by conditions of nutrient deprivation but has also been associated with a number of physiological processes, including development, differentiation, neurodegeneration, infection, and cancer (3). Syntaxin 17/STX17 is a SNARE factor recruited to autophagosomes and required for autophagosome fusion to lysosomes. Syntaxin 17 interacts with SNAP29 (Qbc-SNARE synaptosome-associated protein 29) and the lysosomal factor VAMP8 (R-SNARE vesicle-associated membrane protein 8), as well as BRUCE, an inhibitor of apoptosis (IAP) protein, which is also involved in autophagosome/lysosome fusion (4,5).Syntaxin 17 promotes initiation of PINK1/Parkin-independent mitophagy, which is regulated by depletion of the mitochondrial outer membrane protein Fis1 (6).Phosphorylation of Syntaxin 17 at Ser202 by TBK1 promotes the formation of the mammalian pre-autophagosomal structure (mPAS) and interaction with core components Atg13 and FIP200. |
| SKU | CSSPQ-28630S |
|---|---|
| Supplier Part Number | 28630S |
| UM | EA |
| UNSPSC | 12352203 |
| Manufacturer | Cell Signaling |
| MSDS URL | Click here |
| Temperature | -20C |
| CountryOfOrigin | United States |
| ProductLine | CSSPQ |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 5 |
| Hazardous | N |
| Energy Star | No |
| Green | No |
| Controlled | N |