Recombinant Human KLRK1 Protein (73-216aa), C-hIgG-His-Tagged
Product Description
Cat
IMP-9460
Official Symbol
KLRK1
Product Overview
Recombinant human KLRK1, fused to hIgG-His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques.
Description
KLRK1, also known as NKG2D ligand 4 isoform 1, is a type ll transmembrane glycoprotein having an extracellular lectin-like domain. This domain lacks the recognizable calcium-binding sites found in true C-type lectins and binds protein rather than carbohydrate ligands. It can send co-stimulatory signals to activate CD8 T cells. Also, it plays an important role in viral control. Cellular stress can induce ligands for KLRK1 which results in the cell susceptible to NK cell-mediated lysis.
Expression System
Baculovirus
Species
Human
Tag
C-hIgG-His
Form
Liquid in Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol
Molecular Mass
43.9 kDa (386 aa)
Protein length
73-216
AA Sequence
<ADP>IWSAVFLNSLFNQEVQIPLTESYCGPCPKNWICYKNNCYQFFDESKNWYESQASCMSQNASLLKVYSKEDQDLLKLVKSYHWMGLVHIPTNGSWQWEDGSILSPNLLTIIEMQKGDCALYASSFKGYIENCSTPNTYICMQRTV<VEPKSCDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGKHHHHHH>
Endotoxin
< 1 EU/μg of protein (determined by LAL method)
Purity
> 95% by SDS-PAGE
Applications
SDS-PAGE, Bioactivity
Notes
Note: For research use only. This product is not intended or approved for human, diagnostics or veterinary use.
Storage
Can be stored at +2 to +8 centigrade for 1 week. For long term storage, aliquot and store at -20 to -80 centigrade. Avoid repeated freezing and thawing cycles.
Concentration
0.5 mg/mL (determined by absorbance at 280nm)
SDS-PAGE
SDS-PAGE

3 μg by SDS-PAGE under reducing condition and visualized by coomassie blue stain.

Bioactivity-ELISA 1
Biological Activity

Human ULBP-6/RAET1L is coated at 10 μg/mL (100 μL/well) can bind Human NKG2D. The ED50 range ≤ 1.5 μg/mL.

Data Sheet MSDS
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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