Recombinant Mouse IL-15R alpha Fc Chimera Protein, CF
Recombinant Mouse IL-15R alpha Fc Chimera Protein, CF Summary
Product Specifications
Mouse IL-15 R alpha (Gly33 - Lys205) Accession # Q60819 |
IEGRMD | Human IgG1 (Pro100 - Lys330) |
N-terminus | C-terminus | |
Contains a small amount (10%) of free IL-15 R alpha and Fc generated by proteolytic cleavage.
Analysis
Product Datasheets
Carrier Free
CF stands for Carrier Free (CF). We typically add Bovine Serum Albumin (BSA) as a carrier protein to our recombinant proteins. Adding a carrier protein enhances protein stability, increases shelf-life, and allows the recombinant protein to be stored at a more dilute concentration. The carrier free version does not contain BSA.
In general, we advise purchasing the recombinant protein with BSA for use in cell or tissue culture, or as an ELISA standard. In contrast, the carrier free protein is recommended for applications, in which the presence of BSA could interfere.
551-MR
Formulation | Lyophilized from a 0.2 μm filtered solution in PBS. |
Reconstitution | Reconstitute at 100 μg/mL in sterile PBS. |
Shipping | The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. |
Stability & Storage: | Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
|
Reconstitution Calculator
Background: IL-15R alpha
Interleukin 15 Receptor alpha (IL 15 R alpha ), also known as CD215, is a widely expressed 60 kDa transmembrane glycoprotein that plays an important role in the homeostasis and activation of NK cells and CD8+ memory T cells and participates in the development and function of many other hematopoietic cell types and non‑immune cell types (1 ‑ 3). Mature mouse IL‑15 R alpha consists of a 173 aa extracellular domain (ECD) containing one N‑linked glycosylation site, a 21 aa transmembrane segment, and a 37 aa cytoplasmic tail (4). Within the ECD, mouse IL‑15 R alpha shares 59% and 89% aa sequence identity with human and rat IL‑15 R alpha, respectively. Alternate splicing of mouse IL‑15 R alpha generates additional isoforms with an N‑terminal truncation or variable length deletions in the ECD. IL‑15 R alpha binds to Interleukin‑15 with high affinity (4). IL‑15 additionally interacts with lower affinity to a complex of IL‑2 R beta and the common gamma chain ( gamma c) which are also subunits of the IL‑2 receptor complex (5, 6). The use of shared receptor components contributes to the overlapping biological effects of IL‑15 and IL‑2. The dominant mechanism of IL‑15 action is known as transpresentation in which IL‑15/IL‑15 R alpha complexes are expressed on the surface of one cell and interact with complexes of IL‑2 R beta / gamma c on adjacent cells (7). This enables cells to respond to IL‑15 even if they do not express IL‑15 R alpha (8 ‑ 10). IL‑15/IL‑15 R alpha complexes can transmit reverse signaling that promotes cellular adhesion, tyrosine phosphorylation of intracellular proteins, and cytokine secretion by the IL‑15/IL‑15 R alpha expressing cells (11, 12). Shed soluble forms of IL‑15 R alpha retain the ability to bind tightly to IL‑15 and can inhibit IL‑15 bioactivity (4, 13, 14).
- Ma, A. et al. (2006) Annu. Rev. Immunol. 24:657.
- Di Sabatino, A. et al. (2011) Cytokine Growth Factor Rev. 22:19.
- Budagian, V. et al. (2006) Cytokine Growth Factor Rev. 17:259.
- Giri, J.G. et al. (1995) EMBO 14:3654.
- Grabstein, K. et al. (1994) Science 264:965.
- Giri, J. et al. (1994) EMBO J. 13:2822.
- Stonier, S.W. and K.S. Schluns (2010) Immunol. Lett. 127:85.
- Duitman, E.H. et al. (2008) Mol. Cell. Biol. 28:4851.
- Dubois, S. et al. (2002) Immunity 17:537.
- Burkett, P.R. et al. (2004) J. Exp. Med. 200:825.
- Budagian, V. et al. (2004) J. Biol. Chem. 279:42192.
- Neely, G.G. et al. (2004) J. Immunol. 172:4225.
- Budagian, V. et al. (2004) J. Biol. Chem. 279:40368.
- Mortier, E. et al. (2004) J. Immunol. 173:1681.
Citations for Recombinant Mouse IL-15R alpha Fc Chimera Protein, CF
R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.
41
Citations: Showing 1 - 10
Filter your results:
Filter by:
-
Engineered IL-7 synergizes with IL-12 immunotherapy to prevent T cell exhaustion and promote memory without exacerbating toxicity
Authors: Kang, S;Mansurov, A;Kurtanich, T;Chun, HR;Slezak, AJ;Volpatti, LR;Chang, K;Wang, T;Alpar, AT;Refvik, KC;Hansen, OI;Borjas, GJ;Shim, HN;Hultgren, KT;Gomes, S;Solanki, A;Ishihara, J;Swartz, MA;Hubbell, JA;
Science advances
Species: Mouse
Sample Types: Whole Cells
Applications: Cell Culture -
CCR5 drives NK cell-associated airway damage in pulmonary ischemia-reperfusion injury
Authors: Santos, J;Wang, P;Shemesh, A;Liu, F;Tsao, T;Aguilar, OA;Cleary, SJ;Singer, JP;Gao, Y;Hays, SR;Golden, J;Leard, LE;Kleinhenz, ME;Kolaitis, NA;Shah, RJ;Venado, A;Kukreja, J;Weigt, SS;Belperio, JA;Lanier, LL;Looney, MR;Greenland, JR;Calabrese, DR;
JCI insight
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
Cytotoxic CD4 development requires CD4 effectors to concurrently recognize local antigen and encounter type I IFN-induced IL-15
Authors: Devarajan, P;Vong, AM;Castonguay, CH;Silverstein, NJ;Kugler-Umana, O;Bautista, BL;Kelly, KA;Luban, J;Swain, SL;
Cell reports
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
Tyrosine kinase inhibition alters intratumoral CD8+ T-cell subtype composition and activity
Authors: AD Tieniber, AN Hanna, BD Medina, GA Vitiello, MS Etheringto, M Liu, KJ Do, F Rossi, RP DeMatteo
Cancer Immunology Research, 2022-10-04;0(0):.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
Differential controls of MAIT cell effector polarization by mTORC1/mTORC2 via integrating cytokine and costimulatory signals
Authors: H Tao, Y Pan, S Chu, L Li, J Xie, P Wang, S Zhang, S Reddy, JW Sleasman, XP Zhong
Nature Communications, 2021-04-01;12(1):2029.
Species: Mouse
Sample Types: Protein
Applications: Bioassay -
The NK cell granule protein NKG7 regulates cytotoxic granule exocytosis and inflammation
Authors: SS Ng, F De Labasti, J Yan, D Corvino, I Das, P Zhang, R Kuns, SB Chauhan, J Hou, XY Li, TCM Frame, BA McEnroe, E Moore, J Na, JA Engel, MSF Soon, B Singh, AJ Kueh, MJ Herold, M Montes de, SS Singh, PT Bunn, AR Aguilera, M Casey, M Braun, N Ghazanfari, S Wani, Y Wang, FH Amante, CL Edwards, A Haque, WC Dougall, OP Singh, AG Baxter, MWL Teng, A Loukas, NL Daly, N Cloonan, MA Degli-Espo, J Uzonna, WR Heath, T Bald, SK Tey, K Nakamura, GR Hill, R Kumar, S Sundar, MJ Smyth, CR Engwerda
Nat. Immunol., 2020-08-24;0(0):.
Species: Mouse
Sample Types: In Vivo
Applications: Bioassay -
Allogeneic FLT3 CAR T Cells with an Off-Switch Exhibit Potent Activity against AML and Can Be Depleted to Expedite Bone Marrow Recovery
Authors: C Sommer, HY Cheng, D Nguyen, D Dettling, YA Yeung, J Sutton, M Hamze, J Valton, J Smith, I Djuretic, J Chaparro-R, BJ Sasu
Mol. Ther., 2020-06-19;0(0):.
Species: Mouse
Sample Types: In Vivo
Applications: Bioassay -
Microwave ablation of primary breast cancer inhibits metastatic progression in model mice via activation of natural killer cells
Authors: M Yu, H Pan, N Che, L Li, C Wang, Y Wang, G Ma, M Qian, J Liu, M Zheng, H Xie, L Ling, Y Zhao, X Guan, Q Ding, W Zhou, S Wang
Cell. Mol. Immunol., 2020-05-08;0(0):.
Species: Mouse
Sample Types:
Applications: In Vivo -
Diversity in medullary thymic epithelial cells controls the activity and availability of iNKT cells
Authors: B Lucas, AJ White, EJ Cosway, SM Parnell, KD James, ND Jones, I Ohigashi, Y Takahama, WE Jenkinson, G Anderson
Nat Commun, 2020-05-04;11(1):2198.
Species: Mouse
Sample Types: In Vivo, Whole Cells
Applications: Bioassay, In Vivo -
Design and characterisation of a novel interleukin-15 receptor alpha fusion protein and analysis of interleukin-15 complexation
Authors: AS Schmid, D Neri
PLoS ONE, 2019-07-26;14(7):e0219313.
Species: Mouse
Sample Types: Recombinant Protein, Whole Cells
Applications: Bioassay, Size Exclusion Chromatography -
Regulation of murine NK cell exhaustion through the activation of the DNA damage repair pathway
Authors: M Alvarez, F Simonetta, J Baker, A Pierini, AS Wenokur, AR Morrison, WJ Murphy, RS Negrin
JCI Insight, 2019-06-18;5(0):.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
NK Cells Require Cell-Extrinsic and -Intrinsic TYK2 for Full Functionality in Tumor Surveillance and Antibacterial Immunity
Authors: N Simonovi?, A Witalisz-S, K Meissl, C Lassnig, U Reichart, T Kolbe, M Farlik, C Bock, V Sexl, M Müller, B Strobl
J. Immunol., 2019-02-04;0(0):.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
Interleukin-15 Complex Treatment Protects Mice from Cerebral Malaria by Inducing Interleukin-10-Producing Natural Killer Cells
Authors: KS Burrack, MA Huggins, E Taras, P Dougherty, CM Henzler, R Yang, S Alter, EK Jeng, HC Wong, M Felices, F Cichocki, JS Miller, GT Hart, AJ Johnson, SC Jameson, SE Hamilton
Immunity, 2018-04-03;0(0):.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
Frequencies of IL-15R?+ cells in patients with Beh�et's disease and the effects of overexpressing IL-15R?+ on disease symptoms in mice
Authors: SMS Islam, B Choi, J Choi, ES Lee, S Sohn
Cytokine, 2018-02-01;0(0):.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
Cytokine- and TCR-Mediated Regulation of T Cell Expression of Ly6C and Sca-1
Authors: JH DeLong, AO Hall, C Konradt, GM Coppock, J Park, G Harms Prit, CA Hunter
J. Immunol., 2018-01-22;0(0):.
Species: Mouse
Sample Types: Whole Cells
Applications: Bioassay -
IL-15 Complexes Induce Migration of Resting Memory CD8 T Cells into Mucosal Tissues
Authors: RT Sowell, JW Goldufsky, M Rogozinska, Z Quiles, Y Cao, EF Castillo, A Finnegan, AL Marzo
J. Immunol., 2017-08-16;0(0):.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
Primary tumors limit metastasis formation through induction of IL15-mediated crosstalk between patrolling monocytes and NK cells
Authors: H Kubo, S Mensurado, N Goncalves-, K Serre, B Silva-Sant
Cancer Immunol Res, 2017-08-15;0(0):.
Species: Mouse
Sample Types: Tissue Culture Supernates
Applications: Bioassay -
NKG2D stimulation of CD8+ T cells during priming promotes their capacity to produce cytokines in response to viral infection in mice
Authors: I Kavazovi?, M Lenarti?, V Jelen?i?, S Jurkovi?, NA Lemmermann, S Jonji?, B Poli?, FM Wensveen
Eur. J. Immunol., 2017-05-02;0(0):.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
IL-15 Enables Septic Shock by Maintaining NK Cell Integrity and Function
Authors: Yin Guo
J. Immunol, 2016-12-28;0(0):.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
IL-15 Superagonist Expands mCD8+ T, NK and NKT Cells after Burn Injury but Fails to Improve Outcome during Burn Wound Infection.
Authors: Patil N, Luan L, Bohannon J, Guo Y, Hernandez A, Fensterheim B, Sherwood E
PLoS ONE, 2016-02-09;11(2):e0148452.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
Differential Responsiveness of Innate-like IL-17- and IFN-gamma-Producing gammadelta T Cells to Homeostatic Cytokines.
Authors: Corpuz T, Stolp J, Kim H, Pinget G, Gray D, Cho J, Sprent J, Webster K
J Immunol, 2015-12-16;196(2):645-54.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
IL-15 Superagonist-Mediated Immunotoxicity: Role of NK Cells and IFN-gamma.
Authors: Guo Y, Luan L, Rabacal W, Bohannon J, Fensterheim B, Hernandez A, Sherwood E
J Immunol, 2015-07-27;195(5):2353-64.
Species: Mouse
Sample Types: Recombinant Protein
Applications: Bioassay -
TRAF2 regulates peripheral CD8(+) T-cell and NKT-cell homeostasis by modulating sensitivity to IL-15.
Authors: Villanueva J, Malle E, Gardam S, Silveira P, Zammit N, Walters S, Brink R, Grey S
Eur J Immunol, 2015-05-26;45(6):1820-31.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
IRF-1 promotes liver transplant ischemia/reperfusion injury via hepatocyte IL-15/IL-15Ralpha production.
Authors: Yokota S, Yoshida O, Dou L, Spadaro A, Isse K, Ross M, Stolz D, Kimura S, Du Q, Demetris A, Thomson A, Geller D
J Immunol, 2015-05-11;194(12):6045-56.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
The natural killer cell dysfunction of aged mice is due to the bone marrow stroma and is not restored by IL-15/IL-15Ralpha treatment.
Authors: Nair S, Fang M, Sigal L
Aging Cell, 2014-11-16;14(2):180-90.
Species: Mouse
Sample Types:
Applications: In Vivo -
Bim controls IL-15 availability and limits engagement of multiple BH3-only proteins.
Authors: Kurtulus S, Sholl A, Toe J, Tripathi P, Raynor J, Li K, Pellegrini M, Hildeman D
Cell Death Differ, 2014-08-15;22(1):174-84.
Species: Mouse
Sample Types: Whole Organism
Applications: In Vivo -
Differential requirement for CCR4 and CCR7 during the development of innate and adaptive alphabetaT cells in the adult thymus.
Authors: Cowan J, McCarthy N, Parnell S, White A, Bacon A, Serge A, Irla M, Lane P, Jenkinson E, Jenkinson W, Anderson G
J Immunol, 2014-07-02;193(3):1204-12.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
An essential role for medullary thymic epithelial cells during the intrathymic development of invariant NKT cells.
Authors: White A, Jenkinson W, Cowan J, Parnell S, Bacon A, Jones N, Jenkinson E, Anderson G
2014-02-07;0(0):.
Species: Mouse
Sample Types: Recombinant Protein
Applications: Enzyme Assay -
Transcription factor Runx3 regulates interleukin-15-dependent natural killer cell activation.
Authors: Levanon, Ditsa, Negreanu, Varda, Lotem, Joseph, Bone, Karen Ra, Brenner, Ori, Leshkowitz, Dena, Groner, Yoram
Mol Cell Biol, 2014-01-13;34(6):1158-69.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
Bcl-2 allows effector and memory CD8+ T cells to tolerate higher expression of Bim.
Authors: Kurtulus S, Tripathi P, Moreno-Fernandez ME
J. Immunol., 2011-03-30;186(10):5729-37.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
A role for IL-15 in the migration of effector CD8 T cells to the lung airways following influenza infection.
Authors: Verbist KC, Cole CJ, Field MB, Klonowski KD
J. Immunol., 2010-11-22;186(1):174-82.
Species: Mouse
Sample Types: In Vivo, Whole Cells
Applications: Bioassay, In Vivo -
Thymic and peripheral microenvironments differentially mediate development and maturation of iNKT cells by IL-15 transpresentation.
Authors: Castillo EF, Acero LF, Stonier SW, Zhou D, Schluns KS
Blood, 2010-06-25;116(14):2494-503.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
A defective Il15 allele underlies the deficiency in natural killer cell activity in nonobese diabetic mice.
Authors: Suwanai H, Wilcox MA, Mathis D, Benoist C
Proc. Natl. Acad. Sci. U.S.A., 2010-05-03;107(20):9305-10.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
Self-specific CD8+ T cells maintain a semi-naive state following lymphopenia-induced proliferation.
Authors: Johnson LD, Jameson SC
J. Immunol., 2010-04-14;184(10):5604-11.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
Different routes of bacterial infection induce long-lived TH1 memory cells and short-lived TH17 cells.
Authors: Pepper M, Linehan JL, Pagan AJ, Zell T, Dileepan T, Cleary PP, Jenkins MK
Nat. Immunol., 2009-11-22;11(1):83-9.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
IL-2, -7, and -15, but not thymic stromal lymphopoeitin, redundantly govern CD4+Foxp3+ regulatory T cell development.
Authors: Vang KB, Yang J, Mahmud SA, Burchill MA, Vegoe AL, Farrar MA
J. Immunol., 2008-09-01;181(5):3285-90.
Species: Mouse
Sample Types: Whole Cells
Applications: Bioassay -
IL-7 and IL-15 differentially regulate CD8+ T-cell subsets during contraction of the immune response.
Authors: Rubinstein MP, Lind NA, Purton JF, Filippou P, Best JA, McGhee PA, Surh CD, Goldrath AW
Blood, 2008-08-08;112(9):3704-12.
Species: Mouse
Sample Types: Recombinant Protein
Applications: Stimulation -
Interleukin-15/interleukin-15R alpha complexes promote destruction of established tumors by reviving tumor-resident CD8+ T cells.
Authors: Epardaud M, Elpek KG, Rubinstein MP, Yonekura AR, Bellemare-Pelletier A, Bronson R, Hamerman JA, Goldrath AW, Turley SJ
Cancer Res., 2008-04-15;68(8):2972-83.
Species: Mouse
Sample Types: In Vivo
Applications: In Vivo -
IL-15 regulates immature B-cell homing in an Ly49D-, IL-12, and IL-18 dependent manner.
Authors: Hart G, Avin-Wittenberg T, Shachar I
Blood, 2007-09-27;111(1):50-9.
Species: Mouse
Sample Types: Whole Cells
Applications: Bioassay -
A GMCSF and IL-15 fusokine leads to paradoxical immunosuppression in vivo via asymmetrical JAK/STAT signaling through the IL-15 receptor complex.
Authors: Rafei M, Wu JH, Annabi B, Lejeune L, Francois M, Galipeau J
Blood, 2006-11-02;109(5):2234-42.
Species: Mouse
Sample Types: Peptide
Applications: Surface Plasmon Resonance -
The injury response of oligodendrocyte precursor cells is induced by platelets, macrophages and inflammation-associated cytokines.
Authors: Rhodes KE, Raivich G, Fawcett JW
Neuroscience, 2006-04-21;140(1):87-100.
Species: Rat
Sample Types: In Vivo
Applications: In Vivo
FAQs
No product specific FAQs exist for this product, however you may
View all Proteins and Enzyme FAQsReviews for Recombinant Mouse IL-15R alpha Fc Chimera Protein, CF
Average Rating: 5 (Based on 1 Review)
Have you used Recombinant Mouse IL-15R alpha Fc Chimera Protein, CF?
Submit a review and receive an Amazon gift card.
$25/€18/£15/$25CAN/¥75 Yuan/¥2500 Yen for a review with an image
$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image
Filter by: