Purified Anti-Human CD72 Antibody[3F3] (AN003250P)
For research use only.
Conjugation: Unconjugated
APC Elab Fluor®647 Elab Fluor®700 FITC PE PE/Cyanine 5 PE/Cyanine 7 PerCP/Cyanine 5.5 Unconjugated Show More
| Alternate Names | B-Cell Differentiation Antigen CD, LYB, CD72, CD72b, LYB2, B-Cell Differentiation Antigen CD72, Lyb-2 |
| Clone | |
| Verified Samples | Verified Samples in FCM: Human peripheral blood lymphocytes |
| Dilution | FCM 2 μg/mL(0.5×106-1×106 cells) |
| Background | CD72 is a 39-43 kD type II membrane glycoprotein. It is a disulfide-linked homodimer belonging to C-type lectin family. CD72 is a pan-B cell marker expressed on pre-pre-B cells throughout B cell differentiation with the exception of plasma cells. It is also expressed on follicular dendritic cells, splenic red pulp macrophages (but not on peripheral blood monocytes), and liver Kupffer cells. CD72, a negative coreceptor of B cells, contains immunoreceptor tyrosine-based inhibitory motifs in the cytoplasmic domain which has been shown to recruit the tyrosine phosphatase SHP-1. Ligation of CD72 with its ligand regulates CD72 tyrosine dephosphorylation and SHP-1 dissociation to promote B cell activation and proliferation. CD100 and CD5 have been shown to be CD72 ligands. The CD100-CD72 interaction plays a role in maintenance of B cell homeostasis. |
| Immunogen | Recombinant Human CD72 protein |
| Abbre | CD72 |
| Swissprot | |
| Host | Mouse |
| Reactivity | Human |
| Clonality | Monoclonal |
| Purification Method | >98%, Protein A/G purified |
| Isotype | Mouse IgG2b, κ |
| Isotype Control | Purified Mouse IgG2b, κ Isotype Control[MPC-11] |
| Applications |
FCM
|
| Cellular Localization |
Membrane
|
| Tissue Specificity |
Pre-B-cells and B-cells but not terminally differentiated plasma cells.
|
| Concentration |
≥ 1 mg/mL
|
| Conjugation | Unconjugated |
| Storage Buffer | Phosphate-buffered solution, pH 7.2, containing 0.05% non-protein stabilizer. Dialyze to completely remove the stabilizer prior to labeling. |
| Storage | Store at 4°C valid for 12 months or -20°C valid for long term storage, avoid freeze / thaw cycles. |
| Expiration Date | 12 months |
| Shipping | Ice bag |
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