Thermo Fisher Scientific CD22 Monoclonal Antibody (2D6), PE
Thermo Fisher Scientific의 CD22 Monoclonal Antibody (2D6), PE는 마우스 CD22 항원을 표적으로 하는 Rat IgG1 단일클론 항체입니다. Flow Cytometry에 적합하며, PE 형광 표지로 565/576 nm에서 발광합니다. 4°C 암조건에서 보관하며 연구용으로만 사용됩니다.
- 카탈로그번호
- MCD2204
- 판매단위
- pk
카탈로그
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Applications
Flow Cytometry (Flow)
- Tested Dilution: 0.2 µg/1x10^6 cells
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Mouse |
| Host / Isotype | Rat / IgG1, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | 2D6 |
| Immunogen | Mouse CD22 (Splenic lymphocyte plasma membranes from CBA x C57 F1 mice) |
| Conjugate | PE |
| Excitation / Emission Max | 565 / 576 nm |
| Form | Liquid |
| Concentration | 0.1 mg/mL |
| Purification | Purified |
| Storage Buffer | PBS, pH 7.5 |
| Contains | <0.1% sodium azide |
| Storage Conditions | 4°C, store in dark, DO NOT FREEZE |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_10376019 |
Additional Formats
- Unconjugated (MA5-28654)
- APC (A15388)
- Biotin (MA5-28652)
- FITC (MCD2201)
- PE-Cyanine5 (MA5-28653)
- Custom conjugation available upon request
Target Information
CD22 (BL-CAM) is a type 1 integral membrane glycoprotein with molecular weight of 130–140 kDa. It is expressed in both the cytoplasm and cell membrane of B-lymphocytes and appears early in B-cell differentiation, similar to CD19.
CD22 membrane expression is limited to mature B cells (CD22+) and plasma cells (CD22−), making it useful for phenotyping mature leukemias. It is strongly expressed in hairy cell leukemia, diffuse large B-cell lymphoma, and nodular lymphocyte predominance Hodgkin’s lymphoma, but negative in classical Hodgkin’s lymphoma.
CD22 preferentially binds to α2,6-linked sialic acid and is involved in regulation of B-cell antigen receptor signaling through interactions with Src family tyrosine kinases and cytoplasmic phosphatases.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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