NKG2A/CD159a Protein, Human, Recombinant (aa 94-233, His)

NKG2A/CD159a Protein, Human, Recombinant (aa 94-233, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 18.4 kDa and the accession number is P26715-1.

规格	价格/CNY		数量
20 μg	￥ 1,450	现货
100 μg	￥ 5,010	5日内发货
200 μg	￥ 8,550	5日内发货
500 μg	￥ 17,290	5日内发货

规格

价格/CNY

货期

数量

20 μg

￥ 1,450

现货

100 μg

￥ 5,010

5日内发货

200 μg

￥ 8,550

5日内发货

500 μg

￥ 17,290

5日内发货

生物活性	Testing in progress
产品描述	NKG2A/CD159a Protein, Human, Recombinant (aa 94-233, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 18.4 kDa and the accession number is P26715-1.

种属	Human
表达系统	HEK293 Cells
标签	N-His
蛋白编号	P26715-1
别名	CD159A, NKG2A, killer cell lectin-like receptor subfamily C, member 1, NKG2
蛋白构建	Human KLRC1 (NP_002250.1) (Pro94-Leu233)
蛋白纯度	> 90 % as determined by SDS-PAGE.
分子量	18.4 kDa (predicted)

内毒素	< 1.0 EU/μg of the protein as determined by the LAL method.
缓冲液	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
复溶方法	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
存储	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
运输方式	In general, Lyophilized powders are shipping with blue ice.
研究背景	NKG2, also known as NKG2A(CD159A), is a member of the killer cell lectin-like receptor family. This family is a group of transmembrane proteins preferentially expressed in NK cells. Members of this family are characterized by the type II membrane orientation and the presence of a C-type lectin domain. NKG2 contains 1 C-type lectin domain and forms a complex with another family member, KLRD1/CD94. It is expressed only in NK-cells, but not in T-cells or B-cells. It has been shown that NKG2 represents a family of related cDNA clones, designated NKG2A, NKG2B, NKG2C, and NKG2D, which encode type 2 integral membrane proteins (extracellular C-terminus) containing a C-type lectin domain. Natural killer (NK) cells are lymphocytes that can mediate lysis of certain tumor cells and virus-infected cells without previous activation. They can also regulate specific humoral and cell-mediated immunity. NKG2 functions as a receptor for the recognition of MHC class I HLA-E molecules by NK cells and some cytotoxic T-cells.