Thermo Fisher Scientific PECAM1 Monoclonal Antibody (OTI1D2), TrueMAB
PECAM1 단백질을 표적으로 하는 Mouse IgG1 단클론 항체로, Western blot, IHC, ICC/IF, Flow Cytometry 등 다양한 응용 가능. 인간 시료 반응성. 동결건조 형태로 제공되며, 고순도 친화 크로마토그래피 정제. 연구용으로만 사용.
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:2,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:150 |
| Immunocytochemistry (ICC/IF) | 1:150 |
| Flow Cytometry (Flow) | Assay-dependent |
Product Specifications
| Specification | Detail |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Clone | OTI1D2 |
| Immunogen | Full length human recombinant protein of human PECAM1 produced in HEK293T cells |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Concentration | 1 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | PBS, pH 7.3, with 8% trehalose |
| Contains | No preservative |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Additional Formats
Product Specific Information
For reconstitution, add 100 µL distilled water to achieve a final antibody concentration of approximately 1 mg/mL.
For conjugation experiments using this carrier-free antibody, perform an additional desalting step (Zeba Spin Desalting Columns, 7K MWCO, 0.5 mL, Product #89882).
Target Information
CD31 (platelet endothelial cell adhesion molecule-1, PECAM-1) acts as an inhibitory coreceptor regulating T and B cell signaling via dual immunoreceptor tyrosine-based inhibitory motifs (ITIMs). These motifs, upon phosphorylation, provide docking sites for protein-tyrosine phosphatases.
CD31 is ubiquitously expressed within the vascular compartment, primarily at cell junctions. Its N-terminal Ig-like domain mediates homophilic binding, essential for cell-cell interactions.
CD31 plays crucial roles in:
- Integrin-mediated cell adhesion
- Transendothelial migration
- Angiogenesis and apoptosis
- Negative regulation of immune receptor signaling
- Autoimmunity and macrophage phagocytosis
- IgE-mediated anaphylaxis and thrombosis
It is one of the key regulatory molecules in the vascular system.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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