Human CD158k/KIR3DL2 Recombinant Protein (C-Fc) (HW633011)

Name: Human CD158k/KIR3DL2 Recombinant Protein (C-Fc)
Brand: abinScience
SKU: HW633011
Price: 298 USD
Availability: InStock

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Overview
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References
Datasheet
SDS

Overview

Catalog No.	HW633011
Description	Recombinant Human CD158k/KIR3DL2 Protein, C-Fc (HW633011) expressed in Mammalian Cells, spanning Met1-His338. Highlights ●Fc Fusion — Enhanced stability with Protein A/G purification compatibility. ●Mammalian Expression — Proper folding and native glycosylation. ●High Purity — >90% purity verified by SDS-PAGE.
Expression system	Mammalian cells
Accession	P43630
Protein length	Met1-His338
Applications	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Species	Homo sapiens (Human)
Nature	Recombinant
Endotoxin level	Please contact with the lab for this information.
Purity	>95% as determined by SDS-PAGE.
Predicted molecular weight	63.36 kDa
Form	Lyophilized
Storage buffer	Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Reconstitution	Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. RECONSTITUTION PROTOCOL 1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. 2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. 3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. 4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down. 5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. 6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
Shipping	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate Names	CD158K, MHC class I NK cell receptor, NKAT4, Natural killer-associated transcript 4, KIR3DL2, p70 NK receptor CL-5, CD158k, p70 natural killer cell receptor clone CL-5, CD158 antigen-like family member K, Killer cell immunoglobulin-like receptor 3DL2, NKAT-4
Background	Killer cell immunoglobulin-like receptor 3DL2 (CD158k/KIR3DL2) is a ~50 kDa protein. Receptor on natural killer (NK) cells and T cells for MHC class I molecules. Upon binding of peptide-free HLA-F open conformer, negatively regulates NK and T cell effector functions. Acts as a receptor on astrocytes for HLA-F. Through interaction with HLA-F, may protect motor neurons from astrocyte-induced toxicity. 1. Goodridge, JP. et al. (2013) Journal of immunology (Baltimore, Md. : 1950) 191, 3553-62. PMID: 24018270 2. Dulberger, CL. et al. (2017) Immunity 46, 1018-1029.e7. PMID: 28636952 3. Song, S. et al. (2016) Nature medicine 22, 397-403. PMID: 26928464
Note	For research use only.

Images

SDS-PAGE

SDS-PAGE for Recombinant Human CD158k/KIR3DL2 Protein, C-Fc
Western blot

Detected by Anti-CD158k/KIR3DL2 monoclonal antibody (Catalog No: HW633016)