Thermo Fisher Scientific CD45RB Recombinant Rabbit Monoclonal Antibody (PTPRC, 1783R)
CD45RB 단백질을 인식하는 Thermo Fisher Scientific의 재조합 토끼 단클론 항체로, WB, IHC, ICC/IF, Flow Cytometry에 적합. HEK293 세포에서 발현되었으며, Protein A로 정제된 액상 형태. 인간 시료 반응성, 4°C 보관.
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- 5788-RBM23-P1
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- pk
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1–2 µg/mL |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1–2 µg/mL |
| Immunocytochemistry (ICC/IF) | 1–2 µg/mL |
| Flow Cytometry (Flow) | 1–2 µg / 10⁶ cells |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG |
| Expression System | HEK293 cells |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | PTPRC, 1783R |
| Immunogen | Recombinant human full-length CD45RB protein |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 200 µg/mL |
| Purification | Protein A |
| Storage Buffer | PBS, pH 7.4, with 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | 4°C |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
- Immunohistochemistry (PFA fixed): Incubate antibody for 30 minutes at room temperature.
- Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 minutes at 95°C, followed by cooling at room temperature for 20 minutes.
Target Information
CD45RB is a receptor-type protein tyrosine phosphatase and a CD45 glycoprotein. CD45 plays a crucial role in lymphocyte development and antigen signaling, regulating Src-family kinases and promoting cell survival through integrin-mediated signal transduction. It is also involved in DNA fragmentation during apoptosis.
CD45 isoforms differ in their extracellular domains but share identical transmembrane and cytoplasmic domains. Their expression depends on cell type and physiological state. CD45RB is expressed in microglia and inflammatory cells.
CD45 is expressed on cells of the human hematopoietic lineage except for mature red cells.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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