Active Recombinant Human KLRK1 Protein, His-tagged

• Cat.No.: KLRK1-1493H
• Product Overview: Recombinant Human KLRK1(Phe78-Val216) fused with His tag at N-terminal was expressed in Insect cells.

Specification

• Species: Human
• Source: Insect Cells
• Tag: His
• Protein Length: Phe78-Val216
• Description: NKG2D, also known as CD314, is an immune receptor which consists of two disulphide-linked type II transmembrane proteins with short intracellular proteins uncapable to transduce signals. In order to transduce signals, NKG2D needs adaptor proteins and it uses two adaptor proteins, DAP10 and DAP12. These two adaptor proteins associate as homodimers to NKG2D- therefore the entire receptor complex appears as a hexamer. NKG2D can send co-stimulatory signals to activate CD8 T cells. NKG2D also plays an important role in viral control. Cellular stress can induce ligands for NKG2D which results in the cell susceptible to NK cell-mediated lysis.
• Predicted N Terminal: His
• Form: Lyophilized from sterile 20mM Tris, 500mM NaCl, pH 8.0, 10% gly
  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.
• Bio-activity: 1. Immobilized human His-NKG2D at 10 μg/ml (100 μl/well) can bind human ULBP1-Fch, The EC50 of human ULBP1-Fch is 0.04-0.08 μg/ml.
  2. Immobilized human His-NKG2D at 10 μg/ml (100 μl/well) can bind human MICB-Fch, The EC50 of human MICB-Fch is 15.9-37.1 ng/ml.
• Molecular Mass: The recombinant human NKG2D consists of 157 amino acids and has a calculated molecular mass of 18.4 kDa.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Purity: > 90 % as determined by SDS-PAGE
• Stability: Samples are stable for up to twelve months from date of receipt at -70centigrade
• Shipping: 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.

Gene Information

• Gene Name: KLRK1 killer cell lectin-like receptor subfamily K, member 1 [ Homo sapiens ]
• Official Symbol: KLRK1
• Synonyms: KLRK1; killer cell lectin-like receptor subfamily K, member 1; D12S2489E, DNA segment on chromosome 12 (unique) 2489 expressed sequence; NKG2-D type II integral membrane protein; CD314; KLR; NKG2 D; NKG2D; NK cell receptor D; NKG2-D-activating NK receptor; NKG2-D; D12S2489E; FLJ17759; FLJ75772
• Gene ID: 22914
• mRNA Refseq: NM_007360
• Protein Refseq: NP_031386
• MIM: 611817
• UniProt ID: P26718