CD279 antibody | RMP1-30
Rat anti Mouse CD279 antibody, clone RMP1-30 (MCA2464) used to detect PD-1 (CD279) expression in mouse cells by immunofluorescence.
Image caption:
Therapeutic treatment fosters proliferation of regulatory CD8+ PD-1+ T-lymphocytes in optic nerves of PLPmut mice. a Representative example of the close apposition of a presumed effector T cell (CD8+ PD-1−, arrow) with a regulatory CD8+ PD-1+ T-lymphocyte (arrowhead) in the optic nerve of a 15-month-old therapeutically treated PLPmut mouse. b Quantification of immunocytochemically labeled CD8+ T cells in optic nerves of 15-month-old PLPmut mice revealed a relative increase of CD8+ PD-1+ regulatory T cells upon therapeutic treatment.
From: Groh J, Hörner M, Martini R.
Teriflunomide attenuates neuroinflammation-related neural damage in mice carrying human PLP1 mutations.
J Neuroinflammation. 2018 Jul 3;15(1):194.
doi: 10.1186/s12974-018-1228-z.
This image is from an open access article distributed under terms of a Creative Commons Attribution License.
Rat anti Mouse CD279 antibody, clone RMP1-30 (MCA2464) used to detect PD-1 (CD279) expression in mouse cells by immunofluorescence.
Image caption:
Therapeutic treatment fosters proliferation of regulatory CD8+ PD-1+ T-lymphocytes in optic nerves of PLPmut mice. c, d Quantitative triple-immunocytochemistry combining antibodies against CD8 (red), against PD-1 (green) and against the proliferation marker Ki67 (gray scale) revealed increased proliferation activity in regulatory CD8+ PD-1+ T-lymphocytes, but not in CD8+ PD-1− presumed effector T cells in optic nerves of therapeutically treated 15-month-old PLPmut mice. Scale bars: 10 μm. Kruskal-Wallis test and Bonferroni-Holm correction. *P <0.05. n = 5 mice per group.
From: Groh J, Hörner M, Martini R.
Teriflunomide attenuates neuroinflammation-related neural damage in mice carrying human PLP1 mutations.
J Neuroinflammation. 2018 Jul 3;15(1):194.
doi: 10.1186/s12974-018-1228-z.
This image is from an open access article distributed under terms of a Creative Commons Attribution License.
Rat anti Mouse CD279 antibody, clone RMP1-30 (MCA2464) used to detect PD-1 (CD279) expression in mouse cells by flow cytometry.
Image caption:
Confirmation of PD-1 expression as a marker of CD8+CD122+ regulatory T-cells in the CNS of PLPmut mice. (A) Representative example of flow cytometric analysis of T-lymphocytes freshly isolated from brains of untreated PLPmut mice gated for CD8 and CD122 expression. The majority of the CNS-derived CD8+ T-cells are CD122- effector cells (red); only few cells are double-positive for CD8 and CD122 (green) and thus regulatory T-cells. (B) Representative example of flow cytometric analysis of gated CD8+CD122- (red) and CD8+CD122+ (green) T-lymphocytes from brains of untreated PLPmut mice analysed for PD-1-coexpression. Only CD8+CD122+ regulatory cells coexpress PD-1. Right histograms display corresponding counts for CD8+CD122- (red) and CD8+CD122+ cells (green) and their coexpression of PD-1. Appropriate isotype control counts are represented in grey
From: Groh J, Hörner M, Martini R.
Teriflunomide attenuates neuroinflammation-related neural damage in mice carrying human PLP1 mutations.
J Neuroinflammation. 2018 Jul 3;15(1):194.
doi: 10.1186/s12974-018-1228-z.
This image is from an open access article distributed under terms of a Creative Commons Attribution License.
Rat anti Mouse CD279:Alexa Fluor® 488
Rat anti Mouse CD279:Alexa Fluor® 647
Rat anti Mouse CD279
- Product Type
- Monoclonal Antibody
- Clone
- RMP1-30
- Isotype
- IgG2b
| Product Code | Applications | Pack Size | List Price | Quantity |
|---|---|---|---|---|
| MCA2464A488 | F | 100 Tests/1ml |
|
|
| MCA2464A647 | F | 100 Tests/1ml |
|
|
| MCA2464GA | F | 0.1 mg |
|
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| MCA2464 | F | 0.25 mg |
|
Rat anti Mouse CD279 antibody, clone RMP1-30 recognizes mouse CD279, a ~55 kDa cell surface protein, a member of the CD28/CTLA-4 family, otherwise known as Programmed Death-1 (PD-1). CD279 is expressed predominantly on activated T- and B- lymphocytes and on a subset of thymocytes.
Studies suggest that CD279, an immunoinhibitory receptor, plays a critical role in peripheral tolerance induction and prevention of autoimmune disease. Two members of the B7 family, B7-H1 (PD-L1) and B7-DC (PD-L2), have been identified as the ligands for CD279.
Rat anti Mouse CD279 antibody, clone RMP1-30 does not block the binding of either B7-H1-Ig or B7-DC-Ig fusion proteins to PD-1 transfected BHK cells.
Studies suggest that CD279, an immunoinhibitory receptor, plays a critical role in peripheral tolerance induction and prevention of autoimmune disease. Two members of the B7 family, B7-H1 (PD-L1) and B7-DC (PD-L2), have been identified as the ligands for CD279.
Rat anti Mouse CD279 antibody, clone RMP1-30 does not block the binding of either B7-H1-Ig or B7-DC-Ig fusion proteins to PD-1 transfected BHK cells.
Product Details
- Target Species
- Mouse
- Product Form
- Purified IgG conjugated to Alexa Fluor®488-liquid
- Product Form
- Purified IgG conjugated to Alexa Fluor® 647 - liquid
- Product Form
- Purified IgG - liquid
- Preparation
- Purified IgG prepared by affinity chromatography on Protein G from tissue culture supernatant
- Preparation
- Purified IgG prepared by affinity chromatography on Protein G from tissue culture supernatant
- Preparation
- Purified IgG prepared by affinity chromatography on Protein G from tissue culture supernatant
- Buffer Solution
- Phosphate buffered saline
- Buffer Solution
- Phosphate buffered saline
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
0.09% Sodium Azide 1% Bovine Serum Albumin - Preservative Stabilisers
0.09% Sodium Azide 1% Bovine Serum Albumin - Preservative Stabilisers
- Pack Size: 0.1 mg0.09% Sodium Azide (NaN3)Pack Size: 0.25 mg
0.09% Sodium Azide - Carrier Free
- Yes
- Immunogen
- PD-1 transferred BHK cells.
- Approx. Protein Concentrations
- IgG concentration 0.05 mg/ml
- Approx. Protein Concentrations
- IgG concentration 0.05 mg/ml
- Approx. Protein Concentrations
- Pack Size: 0.1 mgIgG concentration 1 mg/mlPack Size: 0.25 mgIgG concentration 1.0 mg/ml
- Fusion Partners
- Spleen cells from immunised Sprague Dawley rats were fused with cells of the P3U1 myeloma cell line.
Storage Information
- Storage
- 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. This product is photosensitive and should be protected from light. - Storage
- 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. This product is photosensitive and should be protected from light. - Storage
- 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. - Guarantee
- 12 months from date of despatch
- Guarantee
- 12 months from date of despatch
- Guarantee
- 12 months from date of despatch
More Information
- UniProt
- Q02242
- Entrez Gene
- Pdcd1
- GO Terms
- GO:0005515 protein binding
- GO:0006915 apoptosis
- GO:0016021 integral to membrane
- GO:0009897 external side of plasma membrane
- Acknowledgements
- This product is provided under an intellectual property licence from Life Technologies Corporation. The transfer of this product is contingent on the buyer using the purchase product solely in research, excluding contract research or any fee for service research, and the buyer must not sell or otherwise transfer this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; (c) manufacturing or quality assurance or quality control, or (d) resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5791 Van Allen Way, Carlsbad CA 92008 USA or outlicensing@thermofisher.com
- Acknowledgements
- This product is provided under an intellectual property licence from Life Technologies Corporation. The transfer of this product is contingent on the buyer using the purchase product solely in research, excluding contract research or any fee for service research, and the buyer must not sell or otherwise transfer this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; (c) manufacturing or quality assurance or quality control, or (d) resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5791 Van Allen Way, Carlsbad CA 92008 USA or outlicensing@thermofisher.com
- Regulatory
- For research purposes only
Applications of CD279 antibody
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| Flow Cytometry | Neat | ||
| Flow Cytometry | Neat | 1/5 | |
| Flow Cytometry | 1/100 | 1/200 |
Where this antibody 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 antibody for use in their own system using appropriate negative/positive controls.
Where this antibody 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 antibody for use in their own system using appropriate negative/positive controls.
Where this antibody 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 antibody 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.
- Flow Cytometry
- Use 10ul of the suggested working dilution to label 106 cells in 100ul.
- Flow Cytometry
- Use 10ul of the suggested working dilution to label 106 cells in 100ul.
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Secondary Antibodies Available
| Description | Product Code | Applications | Pack Size | List Price | Quantity |
|---|---|---|---|---|---|
| Goat anti Rat IgG:Alk. Phos. (Mouse Adsorbed) | STAR131A | C E P WB | 1 ml |
|
|
| Goat anti Rat IgG:Biotin (Mouse Adsorbed) | STAR131B | C E IF P WB | 0.5 mg |
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|
| Rabbit F(ab')2 anti Rat IgG:Dylight®800 | STAR16D800GA | F IF WB | 0.1 mg |
|
|
| Rabbit F(ab')2 anti Rat IgG:FITC | STAR17B | F | 1 mg |
|
|
| Rabbit F(ab')2 anti Rat IgG:HRP | STAR21B | C E P RE | 1 mg |
|
|
| Goat F(ab')2 anti Rat IgG:FITC (Mouse Adsorbed) | STAR69 | F | 0.5 ml |
|
|
| Goat anti Rat IgG:DyLight®650 (Mouse Adsorbed) | STAR71D650 | F IF | 0.1 mg |
|
|
| Goat anti Rat IgG:Dylight®800 (Mouse Adsorbed) | STAR71D800GA | F IF WB | 0.1 mg |
|
|
| Goat anti Rat IgG:HRP (Mouse Adsorbed) | STAR72 | C E P | 0.5 mg |
|
|
| Goat F(ab')2 anti Rat IgG:RPE (Mouse Adsorbed) | STAR73 | F | 0.5 ml |
|
Product Specific References
References for CD279 antibody
-
Matsumoto, K. et al. (2004) B7-DC regulates asthmatic response by an IFN-gamma-dependent mechanism.
J Immunol. 172 (4): 2530-41. -
Bartkowiak, T. (2013) Novel Imaging-Based Techniques Reveal a Role for PD-1/PD-L1 in Tumor Immune Surveillance in the Lung.
UT GSBS Dissertations and Theses (Open Access). Paper 354. -
Hu, Z. et al. (2013) Regulatory CD8+ T cells associated with erosion of immune surveillance in persistent virus infection suppress in vitro and have a reversible proliferative defect.
J Immunol. 191 (1): 312-22. -
Groh, J. et al. (2018) Teriflunomide attenuates neuroinflammation-related neural damage in mice carrying human PLP1 mutations.
J Neuroinflammation. 15 (1): 194.
Fluorescent Spectraviewer
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