人TNFRSF11B重组蛋白Osteoclastogenes

英文名称：

Recombinant Human Tumor necrosis factor receptor superfamily member 11B protein (TNFRSF11B), partial (Active)

品名简称：

Recombinant Human TNFRSF11B protein, partial (Active)

货号：

CSB-AP002991HU

规格:

10μg

价格：

852

LC-MS/Western Blot：

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SDS-PAGE：

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纯度：

>95% as determined by SDS-PAGE.

内毒素：

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

生物活性：

Fully biologically active when compared to standard. The ED50 as determined by neutralizing the stimulation of U937 cells is less than 10 ng/ml, corresponding to a specific activity of ＞ 1.0 × 105 IU/mg in the presence of 10 ng/mL soluble rHuRANKL (sRANKL).

基因名：

TNFRSF11B

Uniprot No.：

O00300

别名：

Osteoclastogenesis inhibitory factor,

种属：

Homo sapiens (Human)

蛋白长度：

Partial

来源：

Yeast

分子量：

109.6 kDa

表达区域：

22-201aa

氨基酸序列：

ETFPPKYLHYDEETSHQLLCDKCPPGTYLKQHCTAKWKTVCAPCPDHYYTDSWHTSDECLYCSPVCKELQYVKQECNRTHNRVCECKEGRYLEIEFCLKHRSCPPGFGVVQAGTPERNTVCKRCPDGFFSNETSSKAPCRKHTNCSVFGLLLTQKGNATHDNICSGNSESTQKCGIDVTL+EPKSSDKTHTCPPCPAPEFEGAPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPTPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGK

蛋白标签：

C-terminal Fc-tagged

产品提供形式：

Lyophilized powder

缓冲液：

Lyophilized from a 0.2 µm filtered 20 mM PB, pH 6.0, 150 mM NaCl, 0.02 % Tween-80

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：

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1：

Acts as decoy receptor for TNFSF11/RANKL and thereby neutralizes its function in osteoclastogenesis. Inhibits the activation of osteoclasts and promotes osteoclast apoptosis in vitro. Bone homeostasis seems to depend on the local ratio between TNFSF11 and TNFRSF11B. May also play a role in preventing arterial calcification. May act as decoy receptor for TNFSF10/TRAIL and protect against apoptosis. TNFSF10/TRAIL binding blocks the inhibition of osteoclastogenesis. {ECO:0000269|PubMed:22664871, ECO:0000269|PubMed:9168977}.

功能2：

Acts as decoy receptor for TNFSF11/RANKL and thereby neutralizes its function in osteoclastogenesis. Inhibits the activation of osteoclasts and promotes osteoclast apoptosis in vitro. Bone homeostasis seems to depend on the local ratio between TNFSF11 and TNFRSF11B. May also play a role in preventing arterial calcification. May act as decoy receptor for TNFSF10/TRAIL and protect against apoptosis. TNFSF10/TRAIL binding blocks the inhibition of osteoclastogenesis.

文献：

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研究领域：

Immunology

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