CD21 antibody | 2G9
Mouse anti Human CD21
- Product Type
- Monoclonal Antibody
- Clone
- 2G9
- Isotype
- IgG2a
- Specificity
- CD21
Antibody Quality and Performance Guarantee
| Mouse anti Human CD21 antibody, clone 2G9 recognizes the human CD21 cell surface antigen, a ~140 kDa glycoprotein. CD21 is expressed by mature B lymphocytes. |
- Target Species
- Human
- Product Form
- Tissue culture supernatant - liquid
- Preservative Stabilisers
- 0.09% sodium azide (NaN3)
- Immunogen
- Recombinant human CD21.
- Fusion Partners
- Spleen cells from immunized mice were fused with cells of the mouse p3-NS1-Ag4-1 myeloma cell line
- Regulatory
- For research purposes only
- Guarantee
- Guaranteed until date of expiry. Please see product label.
This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.
Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.
Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.
This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| Immunohistology - Frozen |  |
1/10 | 1/20 |
| Immunohistology - Paraffin 1 | |
1/10 | 1/20 |
- 1This product requires antigen retrieval using heat treatment prior to staining of paraffin sections.Sodium citrate buffer pH 6.0 is recommended for this purpose.
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
- Histology Positive Control Tissue
- Human tonsil
References for CD21 antibody
-
Kelten, C. et el. (2008) Secondary involvement of the breast in T-cell non-Hodgkin lymphoma, an unusual example mimicking inflammatory breast carcinoma.
Arch Gynecol Obstet. 280:149-52. -
Weber, B. et al. (2017) Distinct interferon-gamma and interleukin-9 expression in cutaneous and oral lichen planus.
J Eur Acad Dermatol Venereol. 31 (5): 880-6. -
Willcox, A. et al. (2017) Germinal centre frequency is decreased in pancreatic lymph nodes from individuals with recent-onset type 1 diabetes.
Diabetologia. 60 (7): 1294-303.
- Synonyms
- CR2
- RRID
- AB_322860
- UniProt
- P20023
- Entrez Gene
- CR2
- GO Terms
- GO:0005886 plasma membrane
- GO:0016021 integral to membrane
- GO:0004875 complement receptor activity
- GO:0006958 complement activation, classical pathway
- GO:0042803 protein homodimerization activity
- GO:0045087 innate immune response
View more products with CD21 specificity
Please Note: All Products are "FOR RESEARCH PURPOSES ONLY"
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