Thermo Fisher Scientific CD31/PECAM-1 (Endothelial Cell Marker) Monoclonal Antibody (C31.3)
CD31/PECAM-1 단백질을 인식하는 마우스 단클론 항체로, 혈관 내피세포 마커로 사용됨. Western blot, IHC, ICC/IF, Flow Cytometry 등 다양한 응용 가능. Human과 Rat에 반응하며, Protein A/G로 정제된 액상 형태. 연구용으로만 사용 가능.
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- 5175-MSM2-Px (2개 옵션)
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- pk
카탈로그
2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific CD31/PECAM-1 (Endothelial Cell Marker) Monoclonal Antibody (C31.3)
Thermo Fisher Scientific CD31/PECAM-1 (Endothelial Cell Marker) Monoclonal Antibody (C31.3)
Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 2–4 µg/mL |
| 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
| Property | Description |
|---|---|
| Species Reactivity | Human, Rat |
| Host / Isotype | Mouse / IgG1, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | C31.3 |
| Immunogen | Recombinant full-length human CD31 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
CD31 (platelet endothelial cell adhesion molecule-1, PECAM-1) is an inhibitory coreceptor involved in regulation of T cell and B cell signaling through immunoreceptor tyrosine-based inhibitory motifs (ITIMs). Upon phosphorylation, these motifs provide docking sites for protein-tyrosine phosphatases.
CD31 is expressed ubiquitously within the vascular compartment, primarily at junctions between adjacent cells. The N-terminal Ig-like domain mediates homophilic binding, crucial for cell-cell interactions.
CD31 plays diverse roles in:
- Modulation of integrin-mediated cell adhesion
- Transendothelial migration and angiogenesis
- Apoptosis and immune regulation
- Autoimmunity, macrophage phagocytosis, IgE-mediated anaphylaxis, and thrombosis
It is a key regulatory molecule in the vascular system.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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