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NSJ Bioreagents
SKU:R31481
CD20 Antibody / MS4A1
CD20 Antibody / MS4A1
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$449.00 USD
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CD20, also known as MS4A1, is an activated-glycosylated phosphoprotein expressed on the surface of all B-cells beginning at the pro-B phase (CD45R+, CD117+) and progressively increasing in concentration until maturity. It is mapped to 11q12.2. This gene encodes a member of the membrane-spanning 4A gene family. The function of CD20 is to enable optimal B-cell immune response, specifically against T-independent antigens. It is suspected that CD20 acts as a calcium channel in the cell membrane. Additionally, this protein may be involved in the regulation of B-cell activation and proliferation.
Specifications
| Family | Primary antibody |
|---|---|
| Formulation | 0.5mg/ml if reconstituted with 0.2ml sterile DI water |
| Format | Antigen affinity purified |
| Host Animal | Rabbit |
| Clonality | Polyclonal (rabbit origin) |
| Isotype | Rabbit IgG |
| Species Reactivity | Human |
| Application | WB, IHC-P, IF, FACS |
| Application Details | Western blot: 0.5-1ug/ml,Immunohistochemistry (FFPE): 0.5-1ug/ml,Immunofluorescence (FFPE): 1-2ug/ml,Flow cytometry: 1-3ug/10^6 cells |
| Application Note | The stated application concentrations are suggested starting amounts. Titration of the CD20 antibody may be required due to differences in protocols and secondary/substrate sensitivity. |
| Immunogen | Human partial recombinant protein (AA 1-261) was used as the immunogen for this CD20 antibody. |
| Buffer | Lyophilized from 1X PBS with 2.5% BSA, 0.025% sodium azide |
| Purity | Antigen affinity |
| Storage | After reconstitution, the CD20 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing. |
| Limitation | This CD20 antibody is available for research use only. |
| Status | Available |
| PDF Link | https://www.nsjbio.com/tds-pdf/cd20-antibody-ms4a1-r31481 |
| Title | CD20 Antibody / MS4A1 |
| Description | CD20, also known as MS4A1, is an activated-glycosylated phosphoprotein expressed on the surface of all B-cells beginning at the pro-B phase (CD45R+, CD117+) and progressively increasing in concentration until maturity. It is mapped to 11q12.2. This gene encodes a member of the membrane-spanning 4A gene family. The function of CD20 is to enable optimal B-cell immune response, specifically against T-independent antigens. It is suspected that CD20 acts as a calcium channel in the cell membrane. Additionally, this protein may be involved in the regulation of B-cell activation and proliferation. |
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