Syntaxin 1 (phospho Ser14) rabbit pAb from ELK Biotechnology Read more ›
Syntaxin 1 (phospho Ser14) rabbit pAb is a research-use antibody from ELK Biotechnology for studying Syntaxin 1 in WB, IHC, IF, ELISA workflows with listed reactivity for Human, Mouse, Rat. Specifications and supporting documents below should be reviewed when planning the experiment.
This gene encodes a member of the syntaxin superfamily. Syntaxins are nervous system-specific proteins implicated in the docking of synaptic vesicles with the presynaptic plasma membrane. Syntaxins possess a single C-terminal transmembrane domain, a SNARE [Soluble NSF (N-ethylmaleimide-sensitive fusion protein)-Attachment protein REceptor] domain (known as H3), and an N-terminal regulatory domain (Habc). Syntaxins bind synaptotagmin in a calcium-dependent fashion and interact with voltage dependent calcium and potassium channels via the C-terminal H3 domain. This gene product is a key molecule in ion channel regulation and synaptic exocytosis. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Sep 2009],
| Specificity | Phospho-Syntaxin 1 (S14) Polyclonal Antibody detects endogenous levels of Syntaxin 1 protein only when phosphorylated at S14. |
|---|---|
| Validation evidence captions | Immunohistochemical analysis of paraffin-embedded Human brain. Antibody was diluted at 1:100(4° overnight). High-pressure and temperature Tris-EDTA,pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide. | Immunofluorescence analysis of NIH/3T3 cells, using Syntaxin 1A (Phospho-Ser14) Antibody. The picture on the right is blocked with the phospho peptide. | Western blot analysis of lysates from 293 cells, using Syntaxin 1A (Phospho-Ser14) Antibody. The lane on the right is blocked with the phospho peptide. |
| Collaborator | ELK Biotechnology |
| Partner model | ES7314 |
| Target | Syntaxin 1 |
| Research areas | >>SNARE interactions in vesicular transport, >>Synaptic vesicle cycle, >>Insulin secretion, >>Huntington disease, >>Pathways of neurodegeneration - multiple diseases, >>Amphetamine addiction |
| Reactivity | Human,Mouse,Rat |
| Applications | WB,IHC,IF,ELISA |
| Conjugation | Unconjugated |
| Dilution range | Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. Immunofluorescence: 1/200 - 1/1000. ELISA: 1/10000. Not yet tested in other applications. |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Immunogen | The antiserum was produced against synthesized peptide derived from human Syntaxin 1A around the phosphorylation site of Ser14. AA range:1-50 |
| Concentration | 1 mg/ml |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Assay type | Antibody validation/application |
| Expression system | Isoform 1: Highly expressed in embryonic spinal cord and ganglia and in adult cerebellum and cerebral cortex. ; Isoform 2: Expressed in heart, liver, fat, skeletal muscle, kidney and brain. |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Species | WB | IHC | IF | ELISA | IP | FCM | ChIP |
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| Human | |||||||
| Mouse | |||||||
| Rat |
| Species | Dilution | Notes |
|---|---|---|
| Human | Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. Immunofluorescence: 1/200 - 1/1000. ELISA: 1/10000. Not yet tested in other applications. | — |
| Mouse | — | — |
| Rat | — | — |
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Collaborator meets ABMIUM quality standards and overall product performance standards have been met.
Quality management certification.
For research applications. Not for diagnostic use.
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