CD38 Protein (AA 43-300) (His tag)
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- 抗原 See all CD38 蛋白
- CD38
- 蛋白类型
- Recombinant
- 产品特性
- AA 43-300
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宿主
- 人
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资源
- HEK-293 Cells
- 标记
- This CD38 protein is labelled with His tag.
- 原理
- Human CD38 Protein
- 序列
- Val43-Ile300
- 产品特性
- Recombinant Human CD38 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Val43-Ile300.
- 纯度
- > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
- 过滤
- 0.22 μm filtered
- 内毒素水平
- Less than 1EU per μg by the LAL method.
- Biological Activity Comment
- Immobilized Human CD38, His Tag at 1μg/ml (100μl/Well) on the plate. Dose response curve for Anti-CD38 Antibody, hFc Tag with the EC50 of 28ng/ml determined by ELISA. The affinity constant of 0.23μM as determined in SPR assay (Biacore T200). See testing image for detail.
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CD38 (AA 43-300) protein (Fc Tag)
宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
CD38 (AA 43-300) protein (His-Avi Tag,Biotin)宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
CD38 (AA 44-301) protein (His tag)宿主: Cynomolgus 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
CD38 (AA 45-304) protein (His tag)宿主: 小鼠 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
CD38 (AA 43-300) protein (Fc-His Tag)宿主: 人 宿主: HEK-293 Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining. ELISA
CD38 (AA 43-300) (Active) protein (His tag)宿主: 人 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
CD38 (AA 43-300) (Active) protein (Fc Tag,FITC)宿主: 人 宿主: HEK-293 Cells Recombinant >90 % as determined by SDS-PAGE. Active
CD38 protein (Fc Tag)宿主: 小鼠 宿主: 人细胞 Recombinant > 95 % as determined by reducing SDS-PAGE.
CD38 (AA 43-300) protein (His tag)宿主: 人 宿主: Baculovirus infected Insect Cells Recombinant > 90 % by SDS - PAGE SDS
CD38 (AA 45-300) protein (His tag)宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % by SDS-PAGE gel analyses WB, ELISA
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- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 溶解方式
- Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
- 缓冲液
- Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
- 储存条件
- -20 °C,-80 °C
- 储存方法
- -20 to -80°C for 12 months as supplied from date of receipt., -80°C for 3-6 months after reconstitution., 2-8°C for 2-7 days after reconstitution., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
- 有效期
- 12 months
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- 抗原
- CD38
- Abstract
- CD38 产品
- 背景
- CD38 (cluster of differentiation 38), also known as cyclic ADP ribose hydrolase, is a transmembrane glycoprotein found on the surface of some immune cells including plasma cells, activated or immature T and B cells, monocytes, and natural killer cells. CD38 participates in cell adhesion, signal transduction and calcium signaling.
- 分子量
- 30.7 kDa. Due to glycosylation, the protein migrates to 45-58 kDa based on Tris-Bis PAGE result.
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