TNFRSF1B,TNFBR,TNFR2/TNFRSF1B,

纯度：

>97% as determined by SDS-PAGE.

基因名：

TNFRSF1B,TNFBR,TNFR2

Uniprot No.：

P20333

别名：

Tumor necrosis factor receptor 2, Tumor necrosis factor receptor type II, TNF-RII, TNFR-II, p75

种属：

Homo sapiens (Human)

蛋白长度：

Partial

来源：

E.Coli

分子量：

20.0 kDa

表达区域：

24-206aa

氨基酸序列：

M+PAQVAFTPYAPEPGSTCRLREYYDQTAQMCCSKCSPGQHAKVFCTKTSDTVCDSCEDSTYTQLWNWVPECLSCGSRCSSDQVETQACTREQNRICTCRPGWYCALSKQEGCRLCAPLRKCRPGFGVARPGTETSDVVCKPCAPGTFSNTTSSTDICRPHQICNVVAIPGNASMDAVCTSTSPT

蛋白标签：

Tag-Free

产品提供形式：

Lyophilized powder

缓冲液：

Lyophilized from a 0.2 µm filtered PBS, pH 7.4

货期：

5-10 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：

Receptor with high affinity for TNFSF2/TNF-alpha and approximately 5-fold lower affinity for homotrimeric TNFSF1/lymphotoxin-alpha. The TRAF1/TRAF2 complex recruits the apoptotic suppressors BIRC2 and BIRC3 to TNFRSF1B/TNFR2. This receptor mediates most of the metabolic effects of TNF-alpha. Isoform 2 blocks TNF-alpha-induced apoptosis, which suggests that it regulates TNF-alpha function by antagonizing its biological activity. {ECO:0000269|PubMed:12370298}.

内毒素：

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

SDS-PAGE:

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LC-MS Image Description/Western Blot:

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Product types:

Active Protein & In Stock Protein

Biological_Activity:

Fully biologically active when compared to standard. The ED50 as determined by its ability to inhibit the TNF-α mediated cytotoxicity in the L-929 cells is less than 0.2 μg/ml, corresponding to a specific activity of ＞ 5000 IU/mg in the presence of 0.25 ng/mL of rHuTNF-α.

Research Areas:

Cancer

Reconstitution:

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.

Reference:

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Function:

Receptor with high affinity for TNFSF2/TNF-alpha and approximately 5-fold lower affinity for homotrimeric TNFSF1/lymphotoxin-alpha. The TRAF1/TRAF2 complex recruits the apoptotic suppressors BIRC2 and BIRC3 to TNFRSF1B/TNFR2. This receptor mediates most of the metabolic effects of TNF-alpha. Isoform 2 blocks TNF-alpha-induced apoptosis, which suggests that it regulates TNF-alpha function by antagonizing its biological activity.