Thermo Fisher Scientific CD33/SIGLEC3 (Myeloid Cell Surface Antigen) Monoclonal Antibody (WM53)
CD33/SIGLEC3 단백질을 표적하는 WM53 클론의 마우스 단일클론 항체로, 인간 시료에 반응합니다. 유세포분석, 면역형광, 기능적 분석에 적합하며, 비결합형 액상 형태로 제공됩니다. AML 세포 유래 항원으로 면역화되었으며, 연구용으로만 사용 가능합니다.
- 카탈로그번호
- 945-MSM1-Px (2개 옵션)
- 판매단위
- pk
카탈로그
2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific CD33/SIGLEC3 (Myeloid Cell Surface Antigen) Monoclonal Antibody (WM53)
Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Immunocytochemistry (ICC/IF) | 1–2 µg/mL |
| Flow Cytometry (Flow) | 1–2 µg/10⁶ cells |
| Functional Assay | Assay-dependent |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | WM53 |
| Immunogen | Human AML cells |
| 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) |
Available Conjugated Formats
Target Information
CD33 is a transmembrane protein of the sialic acid-binding immunoglobulin-like lectin (Siglec) family. It belongs to the immunoreceptor tyrosine-based inhibitory motif (ITIM)-containing molecules capable of recruiting protein tyrosine phosphatases SHP-1 and SHP-2 to signal assemblies. These ITIMs are also used for ubiquitin-mediated removal of the receptor from the cell surface.
CD33 is expressed on cells of myelomonocytic lineage, binds sialic acid residues in N- and O-glycans on cell surfaces, and is a therapeutic target for acute myeloid leukemia (AML). It is found on granulocyte and macrophage precursors in the bone marrow, but not on pluripotent stem cells. CD33 is also expressed on peripheral monocytes and serves as a useful marker for distinguishing myelogenous leukemia cells from lymphoid or erythroid leukemias. Diseases associated with CD33 dysfunction include gallbladder lymphoma and extracutaneous mastocytoma.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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