CD281 antibody | GD2.F4
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Mouse anti Human CD281
- Product Type
- Monoclonal Antibody
- Clone
- GD2.F4
- Isotype
- IgG1
- Specificity
- CD281
Antibody Quality and 
Unrivaled 
| Mouse anti Human CD281 antibody, clone GD2.F4 recognizes human Toll-like receptor 1, also known as CD281 or Toll/interleukin-1 receptor-like protein. CD281 is a 786 amino acid ~90 kDa single pass type 1 transmembrane glycoprotein protein expressed by peripheral blood leukocytes and in tissues such as, spleen and thymus. CD281 plays an important role in the innate immune response to microbial pathogens (Netea et al. 2004). Mouse anti Human CD281 antibody, clone GD2.F4 does not cross react with CD282 (TLR2), CD284 (TLR4) or TLR4/MD-2. |
- Target Species
- Human
- Product Form
- Purified IgG - liquid
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- <0.1% Sodium Azide (NaN3)
- Immunogen
- CD281 (TLR1) Fc fusion protein.
- Approx. Protein Concentrations
- IgG concentration 0.5 mg/ml
- Fusion Partners
- Spleen cells from immunised mice where fused with cells of the NS0/1 myeloma cell line.
- Regulatory
- For research purposes only
- Guarantee
- 12 months from date of despatch
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 |
|---|---|---|---|
| Flow Cytometry |  |
1/10 | 1/100 |
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.
- Flow Cytometry
- Use 10ul of the suggested working dilution to label 106 cells in 100ul.
| Description | Product Code | Applications | Pack Size | List Price | Your Price | Quantity | |
|---|---|---|---|---|---|---|---|
| Mouse IgG1 Negative Control | MCA928 | F | 100 Tests |
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| List Price | Your Price | ||||||
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| Description | Mouse IgG1 Negative Control | ||||||
Source Reference
-
Wyllie, D.H. et al. (2000) Evidence for an accessory protein function for Toll-like receptor 1 in anti-bacterial responses.
J Immunol. 165 (12): 7125-32.
References for CD281 antibody
-
Visintin, A. et al. (2001) Regulation of Toll-like receptors in human monocytes and dendritic cells.
J Immunol. 166 (1): 249-55. -
Klaffenbach, D. et al. (2005) Regulation and signal transduction of toll-like receptors in human chorioncarcinoma cell lines.
Am J Reprod Immunol. 53 (2): 77-84. -
Uciechowski, P. et al. (2011) Susceptibility to tuberculosis is associated with TLR1 polymorphisms resulting in a lack of TLR1 cell surface expression.
J Leukoc Biol. 90 (2): 377-88. -
Dreschler, K. et al. (2011) Impact of immunotherapy on blood dendritic cells in patients with Hymenoptera venom allergy.
J Allergy Clin Immunol. 127 (2): 487-494.e1-3.
- Synonyms
- TLR1
- RRID
- AB_324413
- UniProt
- Q15399
- Entrez Gene
- TLR1
- GO Terms
- GO:0004888 transmembrane receptor activity
- GO:0005887 integral to plasma membrane
- GO:0006954 inflammatory response
- GO:0030670 phagocytic vesicle membrane
- GO:0035354 Toll-like receptor 1-Toll-like receptor 2 protein complex
- GO:0042116 macrophage activation
- GO:0042495 detection of triacyl bacterial lipopeptide
- GO:0042535 positive regulation of tumor necrosis factor biosynthetic process
- GO:0045087 innate immune response
- View More GO Terms
- GO:0045410 positive regulation of interleukin-6 biosynthetic process
- GO:0046982 protein heterodimerization activity
- GO:0071727 cellular response to triacyl bacterial lipopeptide
View more products with CD281 specificity
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