Myeloid Cell Surface Antigen CD33 (CD33) Antibody
292.5€ (80 µl)
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935106861
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name
Myeloid Cell Surface Antigen CD33 (CD33) Antibody
category
Primary Antibodies
provider
Abbexa
reference
abx025513
tested applications
ELISA, WB, IF/ICC
Description
Putative adhesion molecule of myelomonocytic-derived cells that mediates sialic-acid dependent binding to cells. Preferentially binds to alpha-2, 6-linked sialic acid. The sialic acid recognition site may be masked by cis interactions with sialic acids on the same cell surface. In the immune response, may act as an inhibitory receptor upon ligand induced tyrosine phosphorylation by recruiting cytoplasmic phosphatase (s) via their SH2 domain (s) that block signal transduction through dephosphorylation of signaling molecules. Induces apoptosis in acute myeloid leukemia (in vitro).
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | Myeloid Cell Surface Antigen CD33 (CD33) |
| Host | Mouse |
| Reactivity | Human |
| Recommended Dilution | WB: 1/500 - 1/1000, IF/ICC: 1/10 - 1/50. Optimal dilutions/concentrations should be determined by the end user. |
| Clonality | Monoclonal |
| Conjugation | Unconjugated |
| Isotype | IgM |
| Purification | Purified Mouse Monoclonal Antibody. |
| Size 1 | 80 µl |
| Size 2 | 400 µl |
| Form | Liquid |
| Tested Applications | ELISA, WB, IF/ICC |
| Buffer | PBS containing 0.09% sodium azide. |
| Availability | Shipped within 5-10 working days. |
| Storage | Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| UniProt ID | P20138 |
| Alias | p67,SIGLEC3,SIGLEC-3,CD33rSiglec,Sialic acid-binding Ig-like lectin 3,Myeloid cell surface antigen CD33 |
| Background | Antibody anti-CD33 |
| Status | RUO |
Descripción
CD33, also known as Siglec-3 (Sialic acid-binding Ig-like lectin 3), is a transmembrane receptor expressed primarily on cells of myeloid lineage. It belongs to the immunoglobulin (Ig) superfamily and plays a significant role in the regulation of innate immunity. CD33 was first identified in the late 1980s as a marker on acute myeloid leukemia (AML) cells, making it a focal point for research in hematological malignancies. This glycoprotein is encoded by the CD33 gene located on chromosome 19q13.3. CD33 is involved in cellular signaling processes that modulate immune cell function and survival.
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