Thermo Fisher Scientific CD31 (PECAM-1) Polyclonal Antibody
CD31(PECAM-1)을 인식하는 Thermo Fisher Scientific의 폴리클로날 항체로, 인간 시료에 반응합니다. IHC(P) 및 ICC/IF에 사용 가능하며, 고순도의 액상 형태로 제공됩니다. 세포 간 접착 및 면역 조절 연구에 적합한 연구용 시약입니다.
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Immunohistochemistry (Paraffin) (IHC (P)) | 4–6 µg/mL |
| Immunocytochemistry (ICC/IF) | 10 µg/mL |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Goat / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Peptide with sequence C-TSESTKSELVTVTE |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Purification | Ammonium sulfate precipitation |
| Storage Buffer | TBS, pH 7.3, with 0.5% BSA |
| Contains | 0.02% sodium azide |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Wet ice |
| RRID | AB_2933856 |
Product Specific Information
This antibody is tested in Peptide ELISA: antibody detection limit dilution 1:128,000.
Target Information
CD31 (platelet endothelial cell adhesion molecule-1, PECAM-1) is an inhibitory coreceptor involved in the regulation of T cell and B cell signaling through dual immunoreceptor tyrosine-based inhibitory motifs (ITIMs). Upon phosphorylation by associated kinases, these motifs provide docking sites for protein-tyrosine phosphatases. CD31 is widely expressed within the vascular compartment, primarily at junctions between adjacent endothelial cells.
The N-terminal Ig-like domain mediates homophilic binding, crucial for cell–cell interactions. CD31 plays diverse roles in:
- Integrin-mediated cell adhesion
- Transendothelial migration
- Angiogenesis
- Apoptosis
- Negative regulation of immunoreceptor signaling
- Autoimmunity and 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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