1. Membrane Transporter/Ion Channel
  2. Ferroportin
  3. Rusfertide

Rusfertide  (Synonyms: PTG-300)

目录号: HY-P10272
产品使用指南

Rusfertide 是天然铁调素的肽模拟物,靶向并降解 ferroportin,降低血清铁和转铁蛋白饱和度,从而调节红细胞的产生。Rusfertide 可改善真性红细胞增多症、β-地中海贫血和遗传性血色素沉着症。

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Rusfertide Chemical Structure

Rusfertide Chemical Structure

CAS No. : 1628323-80-7

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Rusfertide is a peptide mimetic of natural hepcidin, which targets and degrades ferroportin, reduces serum iron and transferrin-saturation, and thus regulates the production of red blood cells. Rusfertide ameliorates the polycythemia vera, β-thalassemia and hereditary hemochromatosis[1][2].

体内研究
(In Vivo)

Rusfertide 限制红细胞 (RBCs) 中的铁毒性 (1 mg/kg,皮下注射,每两天一次,共 49 天) 和转铁蛋白饱和度 (2.5 mg/kg,皮下注射,每两天一次,共 2 周),提高红细胞的携氧能力,改善 β-地中海贫血和遗传性血色素沉着症小鼠模型中的贫血和铁沉积[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Hbbth3/+ mice model for β-thalassemia and hereditary hemochromatosis[1]
Dosage: 1 and 2.5 mg/kg
Administration: s.c., once every two days, for 49 days (1 mg/kg); or for 2 weeks (2.5 mg/kg)
Result: Improved the survival rate of RBCs in β-thalassemia model.
Reduced transferrin-saturation and iron deposition.
分子量

2441.95

Formula

C114H181N27O28S2

CAS 号
Unlabeled CAS

Sequence

{Asp(N-(3-methyl-1-oxobutyl))}-Thr-His-Phe-Pro-Cys-Ile-{Lys(γGlu-C16 acid)}-Phe-Glu-Pro-Arg-Ser-Lys-Gly-Cys-Lys-NH2 (disulfide bridge: Cys6-Cys16)

Sequence Shortening

{Asp(N-(3-methyl-1-oxobutyl))}-THFPCI-{Lys(γGlu-C16 acid)}-FEPRSKGCK-NH2 (disulfide bridge: Cys6-Cys16)

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

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
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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目录号:
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