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CD23 Monoclonal Antibody (B3B4), Super Bright™ 645, eBioscience™, Invitrogen™
Rat Monoclonal Antibody
Marke: Affymetrix eBioscience 64-0232-80
Weitere Details : Netto-Gewicht : 0.01000kg
Beschreibung
Description: The M1/69 monoclonal antibody reacts with the mouse CD24 molecule, also known as Heat Stable Antigen (HSA). This 35-50 kDa molecule is anchored in the plasma membrane via phosphatidylinositol and is expressed by erythrocytes, thymocytes, peripheral lymphocytes and myeloid lineage. CD24 is a variably glycosylated molecule resulting in heterogeneity of molecular mass of this antigen on cells of different lineages and antibodies to CD24 exhibit subtle differences in staining level on lymphocyte populations. The expression of CD24 has been used to resolve stages of B lymphopoiesis in mouse bone marrow. It has been reported that P-selectin (CD62P) binds to CD24. Applications Reported: This M1/69 antibody has been reported for use in flow cytometric analysis. Applications Tested: This M1/69 antibody has been tested by flow cytometric analysis of mouse splenocytes. This may be used at less than or equal to 0.5 μg per test. A test is defined as the amount (μg) of antibody that will stain a cell sample in a final volume of 100 μL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. Super Bright 645 is a tandem dye that can be excited with the violet laser line (405 nm) and emits at 645 nm. We recommend using a 660/20 bandpass filter.
CD23 is a 45 kDa glycoprotein which is present on a subpopulation of freshly isolated peripheral blood and tonsil B cells and strongly expressed on EBV-transformed B lymphoblasts. The CD23 molecule is identical to the low affinity IgE receptor found on B cells. Expression of CD23 has been detected in neoplastic cells from cases of B cell chronic lymphocyctic leukaemia and some cases of centroblastic/centrocytic lymphoma. CD23 is present on a subpopulation of freshly isolated peripheral blood and tonsil B cells and strongly expressed on EBV-transformed B lymphoblasts. Functionally, CD23 is involved in B cell growth and differentiation, and IgE production. Further, CD23 has a soluble form that is a potent mitogenic factor. Diseases associated with CD23 dysfunction include chronic conjunctivitis and chronic lymphocytic leukemia.Spezifikation
CD23 | |
Monoclonal | |
0.2 mg/mL | |
PBS with BSA and 0.09% sodium azide; pH 7.2 | |
P20693 | |
Fcer2a | |
Affinity chromatography | |
RUO | |
14128 | |
4° C, store in dark, DO NOT FREEZE! | |
Liquid |
Flow Cytometry | |
B3B4 | |
Super Bright 645 | |
Fcer2a | |
BLAST-2; CD23; CD23 antigen; CD23A; CLEC4J; C-type lectin domain family 4 member J; C-type lectin domain family 4, member J; Fc epsilon receptor II; FC epsilon RII; Fc fragment of IgE receptor II; Fc fragment of IgE, low affinity II, receptor for (CD23); Fc receptor alpha multiple ligand receptor; Fc receptor, IgE, low affinity II, alpha polypeptide; Fcalpha muR; Fcalpha RII; Fce2; fc-epsilon-RII; FCER2; Fcer2a; FceRII; IGEBF; Immunoglobulin E-binding factor; immunoglobulin epsilon-chain; low affinity immunoglobulin epsilon Fc receptor; Low affinity immunoglobulin epsilon Fc receptor membrane-bound form; Low affinity immunoglobulin epsilon Fc receptor soluble form; low-affinity IgE receptor; Ly-42; lymphocyte IgE receptor | |
Rat | |
25μg | |
Primary | |
Mouse | |
Antibody | |
IgG2a κ |