Target | |
---|---|
Synonyms | CD33,SIGLEC3,gp67 |
Host Species | Rabbit |
IgG type | Rabbit IgG |
Clonality | Monoclonal |
Reactivity | Human |
Applications | ELISA, Flow Cyt |
Recommended Dilutions | ELISA 1/5000-10000;Flow Cyt 1/100 |
Purification | Purified from cell culture supernatant by affinity chromatography |
Buffer | 1XPBS |
Formulation & Reconstitution | Powder |
Delivery | 2-3 weeks |
Usage | Research use only |
Background | Sialic-acid-binding immunoglobulin-like lectin (Siglec) that plays a role in mediating cell-cell interactions and in maintaining immune cells in a resting state. Preferentially recognizes and binds alpha-2,3- and more avidly alpha-2,6-linked sialic acid-bearing glycans. Upon engagement of ligands such as C1q or syalylated glycoproteins, two immunoreceptor tyrosine-based inhibitory motifs (ITIMs) located in CD33 cytoplasmic tail are phosphorylated by Src-like kinases such as LCK. These phosphorylations provide docking sites for the recruitment and activation of protein-tyrosine phosphatases PTPN6/SHP-1 and PTPN11/SHP-2. In turn, these phosphatases regulate downstream pathways through dephosphorylation of signaling molecules. One of the repressive effect of CD33 on monocyte activation requires phosphoinositide 3-kinase/PI3K. |
Biotinylated Anti-CD33 antibody(DM77), Rabbit mAb
Price: 10μg $139.00 ; 100 μg $657.00 ; 500 μg $1971.00
SKU: DME100077B
Category: DimAb monoclonal antibodies