Anti-Mouse PD-1 (Clone RMP1-30)- Purified

Anti-Mouse PD-1 (Clone RMP1-30)- Purified

Product No.: C3444

- -
- -
Formats AvailableView All
Alternate Names
Programmed Death-1, CD279
IgG2b κ

- -
- -
Select Product Size
- -
- -

Antibody Details

Product Details

Reactive Species
Host Species
Recommended Isotype Controls
Purified Rat IgG2b, κ Isotype Ctrl
Mouse PD-1 transfected BHK cells
Product Concentration
0.5 mg/ml
This purified antibody is formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.4, 1% BSA and 0.09% sodium azide as a preservative.
Storage and Handling
This purified antibody is stable when stored at 2-8°C. Do not freeze.
Country of Origin
Next Day 2-8°C
Applications and Recommended Usage?
Quality Tested by Leinco
Additional Applications Reported In Literature ?
Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change.


RMP1-30 activity is directed against mouse PD-1 (CD279).
PD-1, a member of the CD28/CTLA-4 subfamily of the Ig superfamily, is a transmembrane protein expressed on activated T cells, B cells, a subset of thymocytes, macrophages, dendritic cells, and some tumor cells1,2. PD-1 is also retained in the intracellular compartments of human and mouse regulatory T cells (Tregs) and is co-expressed with CD25 on activated CD4+ T cells3. When stimulated via the T cell receptor (TCR), Tregs translocate PD-1 to the cell surface3. PD-1 is absent on naïve T cells and is inducibly expressed on T cells by T cell antigen receptor (TCR). B7-H1 (PD-L1; CD274) and B7-DC (PD-L2; CD273) have been identified as PD-1 ligands1. PD-1 is co-expressed with PD-L1 on tumor cells and tumor-infiltrating antigen-presenting cells (APCs)2.

PD-1 acts as a T cell inhibitory receptor and plays a critical role in peripheral tolerance induction and autoimmune disease prevention as well as important roles in the survival of dendritic cells, macrophage phagocytosis, and tumor cell glycolysis2. PD-1 prevents uncontrolled T cell activity, leading to attenuation of T cell proliferation, cytokine production, and cytolytic activities. Additionally, the PD-1 pathway, consisting of PD-1 on T cells and PD-L1 on APCs, is a major mechanism of tumor immune evasion, and, as such, PD-1 is a target of cancer immunotherapy2.

RMP1-30 does not block the binding of B7-H1 or B7-DC to PD-11.
Antigen Distribution
PD-1 is expressed on activated T cells, B cells, a subset of thymocytes, macrophages, dendritic cells, and some tumor cells.

Antigen Details

NCBI Gene Bank ID

References & Citations

1. Matsumoto K, Inoue H, Nakano T, et al. J Immunol. 172(4):2530-2541. 2004.
2. Zhao Y, Harrison DL, Song Y, et al. Cell Rep. 24(2):379-390.e6. 2018.
3. Raimondi G, Shufesky WJ, Tokita D, et al. J Immunol. 176(5):2808-2816. 2006.
4. Ding ZC, Habtetsion T, Cao Y, et al. Sci Rep. 7(1):12168. 2017.
5. Chatterjee S, Daenthanasanmak A, Chakraborty P, et al. Cell Metab. 27(1):85-100.e8. 2018.
6. Snell LM, MacLeod BL, Law JC, et al. Immunity. 49(4):678-694.e5. 2018.
7. Bradley CP, Teng F, Felix KM, et al. Cell Host Microbe. 22(5):697-704.e4. 2017.
8. Uchil PD, Pi R, Haugh KA, et al. Cell Host Microbe. 25(1):87-100.e10. 2019.
9. Timilshina M, You Z, Lacher SM, et al. Cell Rep. 27(10):2948-2961.e7. 2019.
10. Chow MT, Ozga AJ, Servis RL, et al. Immunity. 50(6):1498-1512.e5. 2019.
11. St Clair JB, Detanico T, Aviszus K, et al. PLoS One.12(1):e0170556. 2017.
12. Liu QZ, Ma WT, Yang JB, et al. Front Immunol. 9:1090. 2018.
13. Vanderleyden I, Fra-Bido SC, Innocentin S, et al. Cell Rep. 30(3): 611–619.e4. 2020.
14. Bally AP, Tang Y, Lee JT, et al. J Immunol. 198(1):205–217. 2017.
15. Quatrini L, Wieduwild E, Escaliere B, et al. Nat Immunol. 19(9):954-962. 2018.
16. Shimizu K, Sugiura D, Okazaki IM, et al. Mol Cell. 77(5):937-950.e6. 2020.
17. Karnowski A, Chevrier S, Belz GT, et al. J Exp Med. 209(11):2049-2064. 2012.
18. Park HJ, Kusnadi A, Lee EJ, et al. Cell Immunol. 278(1-2):76-83. 2012.
19. Huang JR, Tsai YC, Chang YJ, et al. J Immunol. 192(4):1972-1981. 2014.
20. Park SJ, Namkoong H, Doh J, et al. J Leukoc Biol. 96(5):939. 2014.
21. Puleston DJ, Zhang H, Powell TJ, et al. Elife. 3:e03706. 2014.
22. Lu X, Ding ZC, Cao Y, et al. J Immunol. 194(4):2011-2021. 2015.
23. Bally AP, Lu P, Tang Y, et al. J Immunol. 194(9):4545-4554. 2015.
24. Zeng, W., Liu, Z., Zhang, S. et al. Sci Rep. 6:36560. 2016.
25. Zhuang Z, Lai X, Sun J, et al. J Exp Med. 218(4):e20202187. 2021.
26. Mitchell JE, Lund MM, Starmer J, et al. Cell Rep. 35(2):108966. 2021.
27. Christian LS, Wang L, Lim B, et al. Cell Rep. 35(6):109118. 2021.
Flow Cytometry

Certificate of Analysis

Disclaimer AlertProducts are for research use only. Not for use in diagnostic or therapeutic procedures.