Recombinant Human CD158k/KIR3DL2 Protein, C-Fc (PX-P5580)
概述
图片
参考文献
概述
货号
PX-P5580
品牌
ProteoGenix
描述
Recombinant Human CD158k/KIR3DL2 Protein, C-Fc (PX-P5580) expressed in Mammalian Cells, Purity: >90% as determined by SDS-PAGE..
Highlights
High Purity (>90% as determined by SDS-PAGE.) — Verified by SDS-PAGE for downstream accuracy.
Mammalian Cells Expression — Optimized for functional studies.
表达系统
Mammalian Cells
Accession号
P43630
蛋白长度
Met1-His338
应用
ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
种属
Homo sapiens (Human)
性质
Recombinant
内毒素水平
Please contact with the lab for this information.
纯度
>90% as determined by SDS-PAGE.
预测分子量
63.37 kDa
状态
Lyophilized
保存溶液
Lyophilized from a solution in PBS pH 7.4, 1mM EDTA, 4% Trehalose, 1% Mannitol.
Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
重悬
Reconstitute in sterile water for a stock solution.A copy of datasheet will be provided with the products, please refer to it for details.
运输
In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
稳定性和存储
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.
别名
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
背景
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
