人PDCD1重组蛋白(Protein PD-1)（hPD-1

英文名称：

Recombinant Human Programmed cell death protein 1 (PDCD1), partial (Active)

品名简称：

Recombinant Human PDCD1 protein, partial (Active)

货号：

CSB-MP619964HU1

规格:

20μg

价格：

828

LC-MS/Western Blot：

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SDS-PAGE：

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

纯度：

Greater than 95% as determined by SDS-PAGE.

内毒素：

Less than 1.0 EU/μg as determined by LAL method.

生物活性：

①Measured by its binding ability in a functional ELISA. Immobilized PD-1 at 2 μg/ml can bind Anti-PD-1 recombinant antibody, the EC50 of human PD-1 protein is 6.087-7.854 ng/ml. ②Measured by its binding ability in a functional ELISA. Immobilized PD-1 at 2 μg/ml can bind Nivolumab, the EC50 of human PD-1 protein is 9.713-12.39 ng/ml.

基因名：

PDCD1

Uniprot No.：

Q15116

别名：

(Protein PD-1) (hPD-1) (CD279)

种属：

Homo sapiens (Human)

蛋白长度：

Partial

来源：

Mammalian cell

分子量：

18.2 kDa

表达区域：

25-167aa

氨基酸序列：

LDSPDRPWNPPTFSPALLVVTEGDNATFTCSFSNTSESFVLNWYRMSPSNQTDKLAAFPEDRSQPGQDCRFRVTQLPNGRDFHMSVVRARRNDSGTYLCGAISLAPKAQIKESLRAELRVTERRAEVPTAHPSPSPRPAGQFQ

蛋白标签：

C-terminal 6xHis-tagged

产品提供形式：

Lyophilized powder

缓冲液：

Lyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0

储存条件：

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

保质期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

货期：

3-7 business days

注意事项：

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

功能1：

Inhibitory cell surface receptor involved in the regulation of T-cell function during immunity and tolerance. Upon ligand binding, inhibits T-cell effector functions in an antigen-specific manner. Possible cell death inducer, in association with other factors.

功能2：

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文献：

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研究领域：

Cancer

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