1. 重组蛋白
  2. Cytokines and Growth Factors
  3. Erythropoietin/EPO 蛋白, Mouse (HEK293, solution)

Erythropoietin/EPO 蛋白, Mouse (HEK293, solution)

目录号: HY-P73038
COA 产品使用指南

该基因编码对调节红细胞生成至关重要的促红细胞生成素 (EPO) 蛋白。它在胎儿发育期间主要在肝脏中表达,并在成人中转移到肾脏。Erythropoietin/EPO 蛋白, Mouse (HEK293, solution) 是重组的 促红细胞生成素/EPO 蛋白,由 HEK293 表达,不带标签。Erythropoietin/EPO 蛋白, Mouse (HEK293, solution) 全长 166 个氨基酸,分子量约为 ~18.6 kDa。

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规格 价格 是否有货 数量
10 μg ¥2000 In-stock
20 μg ¥3200 In-stock
50 μg ¥6080 In-stock
100 μg ¥10300 In-stock
> 100 μg   询价  

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  • 生物活性

  • 技术参数

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描述

This gene encodes the erythropoietin (EPO) protein that is critical for regulating erythropoiesis. It is mainly expressed in the liver during fetal development and is transferred to the kidneys in adults. Erythropoietin/EPO Protein, Mouse (HEK293, solution) is the recombinant mouse-derived Erythropoietin/EPO protein, expressed by HEK293 , with tag free. The total length of Erythropoietin/EPO Protein, Mouse (HEK293, solution) is 166 a.a., with molecular weight of ~18.6 kDa.

研究背景

该基因编码糖蛋白激素促红细胞生成素,在调节红细胞生成和血红蛋白生物合成中发挥着至关重要的作用。虽然该基因在胎儿发育期间主要在肝脏中表达,但在成人中则转移到肾脏。编码蛋白的完全缺失会导致小鼠胚胎致死性贫血,而成年小鼠的条件性失活会导致慢性、正细胞性和正色素性贫血。表达该基因的人类直系同源物的转基因小鼠表现出红细胞增多症。通过选择性剪接产生各种同种型。值得注意的是,该基因在参考数据集中的表达量较低。

生物活性

Measured in a cell proliferation assay using TF-1 human erythroleukemic cells.The ED50 for this effect is typically 2-10 ng/mL.

种属

Mouse

表达系统

HEK293

标签

Tag Free

蛋白编号

NP_031968.1 (A27-R192)

基因 ID
蛋白结构
N-term
EPO (A27-R192)
Accession # NP_031968.1
C-term
同用名
ECYT5; EP; EPO; epoetin; Erythropoietin; MVCD2
氨基酸序列

MGVPERPTLLLLLSLLLIPLGLPVLCAPPRLICDSRVLERYILEAKEAENVTMGCAEGPRLSENITVPDTKVNFYAWKRMEVEEQAIEVWQGLSLLSEAILQAQALLANSSQPPETLQLHIDKAISGLRSLTSLLRVLGAQKELMSPPDTTPPAPLRTLTVDTFCKLFRVYANFLRGKLKLYTGEVCRRGDR

分子量

Approximately 23-36 kDa due to glycosylation.

纯度

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

性状

溶液.

组分

Supplied as a 0.2 μm filtered solution of PBS, pH 7.4.

内毒素含量

<1 EU/μg, determined by LAL method.

复溶方法

N/A.

保存条件 & 期限

Stored at -80°C for 1 year. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

运输条件

Shipping with dry ice.

文件资料

Erythropoietin/EPO Protein, Mouse (HEK293, solution) 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:
Erythropoietin/EPO Protein, Mouse (HEK293, solution)
目录号:
HY-P73038
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