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Recombinant Human NKp30 Fc Chimera Protein, CF

Catalog #: 1849-NK
19 Citations Datasheet / COA / SDS
Catalog # Availability Size / Price Qty
1849-NK-025
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Citations (19)
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Summary Product Datasheets Carrier Free Data Images Reconstitution Calculator Background Related Research Areas

Recombinant Human NKp30 Fc Chimera Protein, CF Summary

Product Specifications

Purity
>90%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Endotoxin Level
<0.10 EU per 1 μg of the protein by the LAL method.
Activity
Measured by its binding ability in a functional ELISA. When recombinant human B7-H6 Fc Chimera is immobilized at 1 μg/mL (100 µL/well), the concentration of recombinant human NKp30 Fc Chimera that produces 50% of the optimal binding response is found to be approximately 8-40 ng/mL.
Source
Mouse myeloma cell line, NS0-derived human NKp30/NCR3 protein
Human NKp30
(Leu19 - Thr138)
Accession # Q14931.1		 IEGRMD Human IgG1
(Pro100 - Lys330)
N-terminus C-terminus
Accession #
Q14931.1
N-terminal Sequence
Analysis
Leu19
Structure / Form
Disulfide-linked homodimer
Predicted Molecular Mass
40 kDa (monomer)
SDS-PAGE
54-60 kDa, reducing conditions

Product Datasheets

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1849-NK

Product Datasheet
COA
SDS

Carrier Free

What does CF mean?

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.

What formulation is right for me?

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.

1849-NK

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.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 3 months, -20 to -70 °C under sterile conditions after reconstitution.
Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Background: NKp30/NCR3

NKp30, along with NKp44 and NKp46, constitute a group of receptors termed “Natural Cytotoxicity Receptors” (1). These receptors play a major role in triggering NK-mediated killing of most tumor cells lines. NKp30 is a type I transmembrane protein having a single extracellular V-like immunoglobulin domain (2). A physical association with the ITAM‑bearing accessory protein, CD3 zeta, occurs via a charged residue in the NKp30 transmembrane domain. Ligation of NKp30 with a specific antibody results in phosphorylation of CD3 zeta (3). NKp30 is expressed on both resting and activated NK cells of the CD56dim, CD16+ subset that account for more that 85% of NK cells found in peripheral blood and spleen (4). NKp30 is absent from the CD56bright, CD16- subset that constitutes the majority of NK cells in lymph node and tonsil, however, its expression is up-regulated in these cells upon IL-2 activation (4). Studies with neutralizing antibodies reveal that NKp30 is partially responsible for triggering lytic activity against several tumor cell types and that it is the main receptor responsible for NK-mediated lysis of immature dendritic cells (2, 5). The ligand(s) recognized by NKp30 has not been described.

References
  1. Moretta, L. and A. Moretta (2004) EMBO J. 23:255.
  2. Pende, D. et al. (1999) J. Exp. Med. 190:1505.
  3. Augugliaro, R. et al. (2003) Eur. J. Immunol. 33:1235.
  4. Ferlazzo, G. et al. (2004) J. Immunol. 172:1455.
  5. Ferlazzo, G. et al. (2002) J. Exp. Med. 195:343.
Entrez Gene IDs
259197 (Human); 294251 (Rat); 102133932 (Cynomolgus Monkey)
Alternate Names
Activating natural killer receptor p30; CD337 antigen; CD337; CD337activating NK-A1 receptor; LY117,1C7NK-p30; lymphocyte antigen 117; natural cytotoxicity triggering receptor 3; Natural killer cell p30-related protein; NCR3; NKp30; NKp30MALS

Citations for Recombinant Human NKp30 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.

19 Citations: Showing 1 - 10
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  1. NKp44-based chimeric antigen receptor effectively redirects primary T cells against synovial sarcoma
    Authors: Y Murayama, Y Kasahara, N Kubo, C Shin, M Imamura, N Oike, T Ariizumi, A Saitoh, M Baba, T Miyazaki, Y Suzuki, Y Ling, S Okuda, K Mihara, A Ogose, H Kawashima, C Imai
    Translational Oncology, 2022-08-20;25(0):101521.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  2. Expression of ligands for activating natural killer cell receptors on cell lines commonly used to assess natural killer cell function
    Authors: A Tremblay-M, S Coenraads, Z Kiani, FP Dupuy, NF Bernard
    BMC Immunol., 2019-01-29;20(1):8.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  3. Impaired NK-mediated regulation of T-cell activity in multiple sclerosis is reconstituted by IL-2 receptor modulation
    Proc Natl Acad Sci USA, 2016-05-09;113(21):E2973-82.
    Species: Human
    Sample Types: Recombinant Protein
    Applications: Enzyme Assay
  4. Microchip-Based Single-Cell Imaging Reveals That CD56dimCD57-KIR-NKG2A+ NK Cells Have More Dynamic Migration Associated with Increased Target Cell Conjugation and Probability of Killing Compared to CD56dimCD57-KIR-NKG2A- NK Cells.
    Authors: Forslund E, Sohlberg E, Enqvist M, Olofsson P, Malmberg K, Onfelt B
    J Immunol, 2015-08-28;195(7):3374-81.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  5. NKP30-B7-H6 Interaction Aggravates Hepatocyte Damage through Up-Regulation of Interleukin-32 Expression in Hepatitis B Virus-Related Acute-On-Chronic Liver Failure.
    Authors: Zou Y, Bao J, Pan X, Lu Y, Liao S, Wang X, Wang G, Lin D
    PLoS ONE, 2015-08-04;10(8):e0134568.
    Species: Human
    Sample Types: Whole Cells
    Applications: Neutralization
  6. Human Induced Pluripotent Stem Cells Are Targets for Allogeneic and Autologous Natural Killer (NK) Cells and Killing Is Partly Mediated by the Activating NK Receptor DNAM-1.
    Authors: Kruse V, Hamann C, Monecke S, Cyganek L, Elsner L, Hubscher D, Walter L, Streckfuss-Bomeke K, Guan K, Dressel R
    PLoS ONE, 2015-05-07;10(5):e0125544.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  7. A polysaccharide virulence factor of a human fungal pathogen induces neutrophil apoptosis via NK cells.
    Authors: Robinet P, Baychelier F, Fontaine T, Picard C, Debre P, Vieillard V, Latge J, Elbim C
    J Immunol, 2014-04-30;192(11):5332-42.
    Species: Human
    Sample Types: Whole Blood
    Applications: Bioassay
  8. Human cytomegalovirus infection elicits new decidual natural killer cell effector functions.
    Authors: Siewiera J, El Costa H, Tabiasco J, Berrebi A, Cartron G, Le Bouteiller P, Jabrane-Ferrat N
    PLoS Pathog, 2013-04-04;9(4):e1003257.
    Species: Human
    Sample Types: Whole Cells
    Applications: Bioassay
  9. Rescue of impaired NK cell activity in hodgkin lymphoma with bispecific antibodies in vitro and in patients.
    Authors: Reiners K, Kessler J, Sauer M, Rothe A, Hansen H, Reusch U, Hucke C, Kohl U, Durkop H, Engert A, von Strandmann E
    Mol Ther, 2013-03-05;21(4):895-903.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  10. NK cells impede glioblastoma virotherapy through NKp30 and NKp46 natural cytotoxicity receptors.
    Authors: Alvarez-Breckenridge, Christop, Yu, Jianhua, Price, Richard, Wojton, Jeffrey, Pradarelli, Jason, Mao, Hsiaoyin, Wei, Min, Wang, Yan, He, Shun, Hardcastle, Jayson, Fernandez, Soledad, Kaur, Balveen, Lawler, Sean E, Vivier, Eric, Mandelboim, Ofer, Moretta, Alessand, Caligiuri, Michael, Chiocca, E Antoni
    Nat Med, 2012-11-25;18(12):1827-34.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  11. Tyrosine kinase pathways modulate tumor susceptibility to natural killer cells.
    Authors: Bellucci R, Nguyen HN, Martin A, Heinrichs S, Schinzel AC, Hahn WC, Ritz J
    J. Clin. Invest., 2012-06-11;122(7):2369-83.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  12. Human Herpesvirus 8 (HHV8) sequentially shapes the NK cell repertoire during the course of asymptomatic infection and Kaposi sarcoma.
    Authors: Dupuy S, Lambert M, Zucman D, Choukem SP, Tognarelli S, Pages C, Lebbe C, Caillat-Zucman S
    PLoS Pathog., 2012-01-12;8(1):e1002486.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  13. Melanoma-associated fibroblasts modulate NK cell phenotype and antitumor cytotoxicity.
    Authors: Balsamo M, Scordamaglia F, Pietra G, Manzini C, Cantoni C, Boitano M, Queirolo P, Vermi W, Facchetti F, Moretta A, Moretta L, Mingari MC, Vitale M
    Proc. Natl. Acad. Sci. U.S.A., 2009-11-23;0(0):.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  14. Direct binding of human NK cell natural cytotoxicity receptor NKp44 to the surfaces of mycobacteria and other bacteria.
    Authors: Esin S, Batoni G, Counoupas C, Stringaro A, Brancatisano FL, Colone M, Maisetta G, Florio W, Arancia G, Campa M
    Infect. Immun., 2008-01-22;76(4):1719-27.
    Species: Bacteria
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  15. Bortezomib down-regulates the cell-surface expression of HLA class I and enhances natural killer cell-mediated lysis of myeloma.
    Authors: Shi J, Tricot GJ, Garg TK, Malaviarachchi PA, Szmania SM, Kellum RE, Storrie B, Mulder A, Shaughnessy JD, Barlogie B, van Rhee F
    Blood, 2007-10-18;111(3):1309-17.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  16. Human T-cell leukemia virus type 1 (HTLV-1) p12I down-modulates ICAM-1 and -2 and reduces adherence of natural killer cells, thereby protecting HTLV-1-infected primary CD4+ T cells from autologous natural killer cell-mediated cytotoxicity despite the reduction of major histocompatibility complex class I molecules on infected cells.
    Authors: Banerjee P, Feuer G, Barker E
    J. Virol., 2007-07-03;81(18):9707-17.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  17. HIV modulates the expression of ligands important in triggering natural killer cell cytotoxic responses on infected primary T-cell blasts.
    Authors: Ward J, Bonaparte M, Sacks J, Guterman J, Fogli M, Mavilio D, Barker E
    Blood, 2007-05-18;110(4):1207-14.
    Species: Human, Primate - Cholrocebus pygerythrus (Vervet Monkey)
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  18. Cutting edge: inhibition of TLR and FcR responses in macrophages by triggering receptor expressed on myeloid cells (TREM)-2 and DAP12.
    Authors: Hamerman JA, Jarjoura JR, Humphrey MB, Nakamura MC, Seaman WE, Lanier LL
    J. Immunol., 2006-08-15;177(4):2051-5.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  19. Evidence that the cellular ligand for the human NK cell activation receptor NKp30 is not a heparan sulfate glycosaminoglycan.
    Authors: Warren HS, Jones AL, Freeman C, Bettadapura J, Parish CR
    J. Immunol., 2005-07-01;175(1):207-12.
    Species: Human
    Sample Types: Whole Cells
    Applications: Flow Cytometry

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