
Thermo Fisher Scientific CD33 Monoclonal Antibody (ZY205)
인간 CD33 단백질을 인식하는 마우스 단클론 항체로, IHC(P) 및 유세포분석에 적합합니다. 단백질 A로 정제된 액상 형태이며, 0.5 mg/mL 농도로 제공됩니다. CD33 발현 세포의 분석 및 골수계 백혈병 연구에 유용합니다.
- 카탈로그번호
- 605-040
- 판매단위
- pk
카탈로그
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Immunohistochemistry (Paraffin) (IHC (P)) | 2–10 µg/mL |
| Flow Cytometry (Flow) | 0.5–5 µg/10⁶ cells |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Clone | ZY205 |
| Immunogen | Recombinant protein of human CD33 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Purification | Protein A |
| Storage buffer | PBS with proprietary stabilizer |
| Contains | 0.01% sodium azide |
| Storage conditions | Store at 4°C short term. For long-term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
- Positive control: Human liver
- Cellular location: Membrane
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 signaling assemblies. These ITIMs are also used for ubiquitin-mediated removal of the receptor from the cell surface.
CD33 is expressed on cells of the myelomonocytic lineage and binds sialic acid residues in N- and O-glycans on cell surfaces. It is a therapeutic target for acute myeloid leukemia and 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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