Thermo Fisher Scientific Phospho-SHP-1 (Tyr536) Polyclonal Antibody
Phospho-SHP-1 (Tyr536) 특이적 검출용 Rabbit Polyclonal Antibody. Western blot, IHC, ICC/IF 등 다양한 응용에 적합. 인간, 마우스, 랫트 반응성. 액상 형태로 1 mg/mL 농도, -20°C 보관.
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- pk
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:2,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:200 |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthesized peptide derived from human PTPN6 (Accession P29350), corresponding to amino acid residues around phosphorylated Tyr536. |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Sequential chromatography |
| Storage Buffer | PBS, pH 7.4, with 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | -20°C |
| Shipping Conditions | Wet ice |
| RRID | AB_2816328 |
Product Specific Information
This antibody detects endogenous levels of SHP-1 only when phosphorylated at Tyrosine 536.
Target Information
SHP-1 (PTPN6) is a non-receptor protein tyrosine phosphatase expressed primarily in hematopoietic cells. It consists of two SH2 domains, a tyrosine phosphatase catalytic domain, and a carboxy-terminal regulatory domain. SHP-1 downregulates several tyrosine kinase-regulated pathways by dephosphorylating target proteins. In hematopoietic cells, SHP-1 binds to tyrosine-phosphorylated erythropoietin receptors (EpoR) to negatively regulate growth. Overexpression in epithelial cells leads to dephosphorylation of Ros receptor tyrosine kinase, reducing Ros-dependent proliferation and transformation. In myeloid cells, SHP-1 associates with IL-3R beta chain to downregulate IL-3-induced tyrosine phosphorylation and cell proliferation.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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