NKp46 Protein, Rat, Recombinant (Fc Tag)

Cat: 80378-R02H

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NKp46 Protein, Rat, Recombinant (Fc Tag) Product Information
(73.6+23) %as determined by SDS-PAGE
< 1.0 EU per μg of the protein as determined by the LAL method
Testing in progress
Protein Construction
A DNA sequence encoding the rat NCR1 (Q9Z0H5) (Met1-Asn255) was expressed, fused with the Fc region of human IgG1 at the C-terminus.
Expressed Host
HEK293 Cells
Predicted N Terminal
Gln 17
Molecule Mass
The recombinant rat NCR1/Fc is a disulfide-linked homodimer. The reduced monomer comprises 480 amino acids and has a predicted molecular mass of 54.1 kDa. The apparent molecular mass of the protein is approximately 65 and 36 kDa in SDS-PAGE under reducing conditions.
Lyophilized from sterile PBS, pH 7.4
1. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Stability & Storage
Samples are stable for up to twelve months from date of receipt at -70℃
Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
NKp46 Protein, Rat, Recombinant (Fc Tag) in SDS-PAGE
Rat NCR1 / NK-p46 Protein 12607
NKp46 Protein, Rat, Recombinant (Fc Tag) Alternative Names
Ar1 Protein, Rat;Kilr1 Protein, Rat;Ly94 Protein, Rat;NCR1 Protein, Rat
NKp46 Background Information

NCR1, also known as NK-p46 and CD335, is a natural cytotoxicity receptor(NCR). NCRs are type I transmembrane proteins with 1-2 extracellular immunoglobulin domains, a transmembrane domain containing a positively charged amino acid residue, and a short cytoplasmic tail. All are expressed almost exclusively by NK cells and play a major role in triggering NK-mediated killing of most tumor cell lines. NKp46 has two extracellular Ig-like domains followed by a ~40 residue stalk region, a type I transmembrane domain, and a short cytoplasmic tail. NKp46 has been implicated in NK cell-mediated lysis of several autologous tumor cells, pathogen-infected cell lines and mononuclear phagocytes infected with an intracellular bacterium.

Full Name
natural cytotoxicity triggering receptor 1
  • Carbone E, et al. (2005) HLA class I, NKG2D, and natural cytotoxicity receptors regulate multiple myeloma cell recognition by natural killer cells. Blood. 105(1):251-8.
  • Sivori S, et al. (1997) p46, a Novel Natural Killer Cell-specific Surface Molecule That Mediates Cell Activation. J Exp Med. 186(7):1129-36.
  • Biassoni R, et al. (2004) Human natural killer cell receptors: insights into their molecular function and structure. J Cell Mol Med. 7(4):376-87.
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