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  3. Pentraxin 3/TSG-14 蛋白, Human (HEK293, His)

Pentraxin 3/TSG-14 蛋白, Human (HEK293, His)

目录号: HY-P73714
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RGS5 蛋白是一种在 G 蛋白偶联受体信号传导调节中发挥关键作用的蛋白。它参与调节细胞过程,例如血管收缩和血压调节。Pentraxin 3/TSG-14 蛋白, Human (HEK293, His) 是重组的 Pentraxin 3/TSG-14 蛋白,由 HEK293 表达,带有 C-10*His 标签。 和 with natural variants A48D,,, 突变。Pentraxin 3/TSG-14 蛋白, Human (HEK293, His) 全长 364 个氨基酸,分子量为 44-50 kDa。

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规格 价格 是否有货 数量
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2 μg ¥570 In-stock
10 μg ¥1600 In-stock
50 μg ¥4500 In-stock
100 μg   询价  

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  • 生物活性

  • 技术参数

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描述

RGS5 protein is a protein that plays a key role in the regulation of G protein-coupled receptor signaling. It is involved in regulating cellular processes such as vasoconstriction and blood pressure regulation. Pentraxin 3/TSG-14 Protein, Human (HEK293, His) is the recombinant human-derived Pentraxin 3/TSG-14 protein, expressed by HEK293 , with C-10*His labeled tag and with natural variants A48D, , , , mutation. The total length of Pentraxin 3/TSG-14 Protein, Human (HEK293, His) is 364 a.a., with molecular weight of 44-50 kDa.

研究背景

Pentraxin 3/TSG-14 蛋白是 pentraxin 蛋白家族的成员,由该基因编码。其表达是由炎症细胞因子响应炎症刺激而诱导的,特别是在各种间充质和上皮细胞类型中,包括内皮细胞和单核吞噬细胞。这种蛋白质在促进纤维细胞分化中发挥着至关重要的作用,并积极参与调节炎症和补体激活。此外,它还有助于血管生成和组织重塑。值得注意的是,Pentraxin 3/TSG-14 可作为多种炎症状况的生物标志物,反映了其潜在的临床意义。该基因表现出偏向表达,在骨髓 (RPKM 32.2)、阑尾 (RPKM 24.8) 和其他六个组织中表达水平升高,突出了其在多个器官的各种生理环境中的特定参与。

生物活性

Immobilized Anti-TSG-14 at 1 μg/mL (100 μL/well) can bind TSG-14. The ED50 for this effect is 0.04374 μg/mL.

  • Immobilized Anti-TSG-14 at 1 μg/mL (100 μL/well) can bind TSG-14 , The ED50 for this effect is 0.04374 μg/mL.
种属

Human

表达系统

HEK293

标签

C-10*His

蛋白编号

NP_002843.2 (E18-S381, with natural variants A48D)

基因 ID
蛋白结构
N-term
TSG-14 (E18-S381, A48D)
Accession # NP_002843.2
10*His
C-term
中文名
Pentraxin 3 蛋白/TSG-14 蛋白
同用名
Pentraxin-related protein PTX3; TSG-14; PTX3; TNFAIP5; TSG14
氨基酸序列

ENSDDYDLMYVNLDNEIDNGLHPTEDPTPCDCGQEHSEWDKLFIMLENSQMRERMLLQATDDVLRGELQRLREELGRLAESLARPCAPGAPAEARLTSALDELLQATRDAGRRLARMEGAEAQRPEEAGRALAAVLEELRQTRADLHAVQGWAARSWLPAGCETAILFPMRSKKIFGSVHPVRPMRLESFSACIWVKATDVLNKTILFSYGTKRNPYEIQLYLSYQSIVFVVGGEENKLVAEAMVSLGRWTHLCGTWNSEEGLTSLWVNGELAATTVEMATGHIVPEGGILQIGQEKNGCCVGGGFDETLAFSGRLTGFNIWDSVLSNEEIRETGGAESCHIRGNIVGWGVTEIQPHGGAQYVS

分子量

44-50 kDa

纯度
  • Greater than 95% as determined by reducing SDS-PAGE.
性状

无菌粉末.

组分

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization or 20 mM PB, 150 mM NaCl, pH 7.4.

内毒素含量

<1 EU/μg, determined by LAL method.

复溶方法

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.

保存条件 & 期限

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

运输条件

Room temperature in continental US; may vary elsewhere.

文件资料

Pentraxin 3/TSG-14 Protein, Human (HEK293, His) 相关分类

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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  • 比活力计算器

The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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产品名称:
Pentraxin 3/TSG-14 Protein, Human (HEK293, His)
目录号:
HY-P73714
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