Thermo Fisher Scientific Calprotectin/MRP14/S100A9/Calgranulin B Monoclonal Antibody (MRP14/840)
Calprotectin/MRP14/S100A9 단백질을 인식하는 mouse monoclonal 항체. IHC, ICC/IF, Flow Cytometry 등 다양한 응용 가능. 인간 시료 반응성, 고순도 Protein A/G 정제. 연구용으로만 사용.
- 카탈로그번호
- 6280-MSM3-Px (2개 옵션)
- 판매단위
- pk
카탈로그
2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific Calprotectin/MRP14/S100A9/Calgranulin B Monoclonal Antibody (MRP14/840)
Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Immunohistochemistry (Paraffin) (IHC (P)) | Assay-dependent |
| Immunohistochemistry (PFA fixed) (IHC (PFA)) | 1–2 µg/mL |
| Immunocytochemistry (ICC/IF) | 1–2 µg/mL |
| Flow Cytometry (Flow) | 1–2 µg/10^6 cells |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgM, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | MRP14/840 |
| Immunogen | Recombinant human MRP14 protein |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 200 µg/mL |
| Purification | Protein A/G |
| Storage Buffer | PBS, pH 7.4, with 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | 4°C, do not freeze |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
The S100A8/A9 heterocomplex, also known as MRP-8/MRP-14 complex or calprotectin, constitutes about 60% of the cytoplasmic protein fraction of circulating polymorphonuclear granulocytes and is also found in monocytes, macrophages, and ileal tissue eosinophils. Peripheral blood monocytes carry the antigen both extra- and intracellularly, while neutrophils carry it only intracellularly.
The S100A8/A9 complex exhibits antibacterial, antifungal, immunomodulating, and antiproliferative effects, and acts as a potent chemotactic factor for neutrophils. Plasma concentrations are elevated in diseases associated with increased neutrophil activity, such as inflammatory bowel disease. Calprotectin is detectable in feces due to granulocyte transmigration through the intestinal wall. Elevated levels have been observed in plasma, saliva, gingival crevicular fluid, stools, and synovial fluid during infection and inflammatory conditions.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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