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  2. Tat-peptide 190-208 TFA

Tat-peptide 190-208 TFA 

目录号: HY-P5118A 纯度: 97.62%
COA 产品使用指南

Tat-peptide 190-208 TFA 是一种带 Tat 标记的细胞渗透性融合肽,对应于大鼠 G3BP1 的残基 190-208。来自 HIV 的 Tat 序列,被放置在序列中最不保守的一端,用于细胞渗透性。Tat-peptide 190-208 TFA 增加轴突生长并增加每个神经元的轴突数量。Tat-peptide 190-208 TFA 可能表现出轴突内在机制。Tat-peptide 190-208 TFA 可用于颅内动脉瘤血管内修复过程中的缺血保护。

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Custom Peptide Synthesis

Tat-peptide 190-208 TFA Chemical Structure

Tat-peptide 190-208 TFA Chemical Structure

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规格 价格 是否有货 数量
500 μg ¥8800
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Other Forms of Tat-peptide 190-208 TFA:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Tat-peptide 190-208 TFA is a cell-permeable and Tat-labeled fusion peptide, corresponding to residues 190-208 of rat G3BP1. Tat sequence from HIV, is placed at the least conserved end of the sequence, for cell permeability. Tat-peptide 190-208 TFA increases axon growth and increases the number of neurites per neuron. Tat-peptide 190-208 TFA likely exhibits an axon intrinsic mechanism. Tat-peptide 190-208 TFA can be used for ischemic protection during endovascular repair for intracranial aneurysms[1].

体外研究
(In Vitro)

Tat-peptide 190-208 TFA (10 μM、20 μM;24 小时) 在分离的 DRG 培养物中增加轴突长度 10 μM,在 iMotor 神经元中增加 20 μM[1]
Tat-peptide 190-208 TFA (10 μM;3 天) 增加从每个神经元延伸的轴突总数[1]

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

分子量

3507.47

Formula

C142H214N40O57.C2HF3O2

性状

固体

颜色

White to off-white

Sequence

Tyr-Gly-Asn-Lys-Lys-Asn-Asn-Gln-Asn-Asn-Asn-Val-Ala-Glu-Pro-Glu-Pro-Asp-Pro-Glu-Pro-Glu-Pro-Glu-Gln-Glu-Pro-Val-Ser-Glu

Sequence Shortening

YGNKKNNQNNNVAEPEPDPEPEPEQEPVSE

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Sealed storage, away from moisture and light, under nitrogen

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen)

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 *
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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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产品名称:
Tat-peptide 190-208 TFA
目录号:
HY-P5118A
需求量: