CD2 Protein (CD2) (AA 25-209) (His tag,AVI tag,Biotin)
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- 抗原 See all CD2 蛋白
- CD2
- 蛋白类型
- Recombinant
- 生物活性
- Active
- 产品特性
- AA 25-209
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宿主
- 人
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资源
- HEK-293 Cells
- 标记
- This CD2 protein is labelled with His tag,AVI tag,Biotin.
- 原理
- Biotinylated Human CD2 / SRBC Protein, His,Avitag™ (MALS verified)
- 特异性
- Biotinylation of this product is performed using Avitag™ technology. Briefly, the single lysine residue in the Avitag is enzymatically labeled with biotin.
- 纯度
- >95 % as determined by SDS-PAGE.
- 内毒素水平
- Less than 1.0 EU per μg by the LAL method.
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- Discover our top product CD2 蛋白
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CD2 (CD2) protein (His tag)
CD2 宿主: 人 宿主: HEK-293 Cells Recombinant > 95% as determined by Tris-Bis PAGE,> 95% as determined by SEC-HPLC
CD2 (CD2) (AA 25-209) protein (Fc Tag)CD2 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
CD2 (CD2) (AA 25-209) protein (His tag)CD2 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by SDS-PAGE ELISA, WB
CD2 (CD2) (AA 101-205) protein (GST tag)CD2 宿主: 人 宿主: 小麦胚 Recombinant ELISA, WB, AP, AA
CD2 (CD2) (AA 1-351) protein (GST tag)CD2 宿主: 人 宿主: 小麦胚 Recombinant ELISA, WB, AP, AA
CD2 (CD2) protein (His tag)CD2 宿主: 小鼠 宿主: HEK-293 Cells Recombinant > 98 % as determined by SDS-PAGE
CD2 (CD2) protein (Fc Tag)CD2 宿主: 大鼠 宿主: HEK-293 Cells Recombinant > 95 % as determined by SDS-PAGE
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- 说明
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Ready-to-use Avitag™ biotinylated protein:
The product is exclusively produced using the Avitag™ technology. Briefly, a unique 15 amino acid peptide, the Avi tag, is introduced into the recombinant protein during expression vector construction. The single lysine residue in the Avi tag is enzymatically biotinylated by the E. Coli biotin ligase BirA.
This single-point enzymatic labeling technique brings many advantages for commonly used binding assays. The biotinylation happens on the lysine residue of Avi tag, and therefore does NOT interfere with the target protein's natural binding activities. In addition, when immobilized on an avidin-coated surface, the protein orientation is uniform because the position of the Avi tag in the protein is precisely controlled. - 限制
- 仅限研究用
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- 状态
- Lyophilized
- 缓冲液
- PBS, pH 7.4
- 储存条件
- -20 °C
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- 抗原
- CD2
- 别名
- CD2 (CD2 产品)
- 别名
- CD2 Protein, LFA-2 Protein, Ly-37 Protein, Ly37 Protein, SRBC Protein, T11 Protein, CD2R Protein, LFA2 Protein, OX-34 Protein, OX34 Protein, CD2 molecule Protein, CD2 antigen Protein, Cd2 molecule Protein, CD2 Protein, Cd2 Protein
- 背景
- T-cell surface antigen CD2 is also known as Erythrocyte receptor, LFA-2, LFA-3 receptor, Rosette receptor, T-cell surface antigen T11/Leu-5 and SRBC, is a single-pass type I membrane protein found on the surface of T cells and natural killer (NK) cells. CD2 is a member of the immunoglobulin superfamily. CD2 / SRBC contains 1 Ig-like C2-type (immunoglobulin-like) domain and 1 Ig-like V-type (immunoglobulin-like) domain. CD2 / SRBC interacts with other adhesion molecules, such as lymphocyte function-associated antigen-3 (LFA-3 / CD58) in humans, or CD48 in rodents, which are expressed on the surfaces of other cells. In addition to its adhesive properties, CD2 also acts as a co-stimulatory molecule on T and NK cells. CD2 is a specific marker for T cells and NK cells, and can therefore be used in immunohistochemistry to identify the presence of such cells in tissue sections.
- 分子量
- 24.8 kDa
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