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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
COA 产品使用指南

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质。它参与调节细胞过程,例如血管收缩和血压调节。 RGS5 蛋白的失调与多种疾病有关,包括高血压和心血管疾病。靶向 RGS5 蛋白可能通过恢复正常的 G 蛋白信号传导和维持血管稳态来为这些疾病提供潜在的治疗干预。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

  • 产品性质

  • 产品资料

描述

RGS5 Protein is a protein that plays a crucial role in the regulation of G-protein coupled receptor signaling. It is involved in modulating cellular processes such as vasoconstriction and blood pressure regulation. Dysregulation of RGS5 Protein has been associated with various diseases, including hypertension and cardiovascular disorders. Targeting RGS5 Protein may offer potential therapeutic interventions in these conditions by restoring normal G-protein signaling and maintaining vascular homeostasis. 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
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. 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.

  • 复溶计算器

  • 重组蛋白稀释计算器

  • 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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