1. PROTAC Stem Cell/Wnt
  2. PROTACs β-catenin Wnt
  3. xStAx-VHLL TFA

xStAx-VHLL TFA 是一种 β-catenin PROTAC 降解剂,可促进 β-catenin 的泛素化和蛋白酶体降解。xStAx-VHLL TFA 抑制 Wnt/β-catenin 信号通路。xStAx-VHLL TFA 抑制结肠癌细胞的增殖,具有抗肿瘤的活性。

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Custom Peptide Synthesis

xStAx-VHLL TFA Chemical Structure

xStAx-VHLL TFA Chemical Structure

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     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户

规格 价格 是否有货 数量
1 mg ¥1100
In-stock
5 mg ¥2800
In-stock
10 mg ¥4500
In-stock
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Customer Review

Other Forms of xStAx-VHLL TFA:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

xStAx-VHLL TFA is a β-catenin PROTAC degrader that promotes ubiquitination and proteasome degradation of β-catenin. xStAx-VHLL TFA inhibits the Wnt/β-catenin signaling pathway. xStAx-VHLL TFA can inhibit the proliferation of colon cancer cells and has anti-tumor activity[1].

体外研究
(In Vitro)

非盐剂量:
xStAx-VHLL (10-60 μM;1-6 天) 在结直肠癌细胞中以剂量依赖的方式诱导 β-catenin 降解,抑制细胞的增殖[1]
xStAx-VHLL (50-90 μM;24 小时) 在 HEK293T 细胞中抑制 Wnt/β-catenin 信号传导[1]

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

Western Blot Analysis[1]

Cell Line: HCT116 cells
Concentration: 10, 20, 30, 40, 50 and 60 μM
Incubation Time: 24 h
Result: Reduced the level of β-catenin in a dose-dependent manner.
体内研究
(In Vivo)

非盐剂量:
xStAx-VHLL (30 mg/kg;腹腔注射;14 天) 在小鼠肠道肿瘤模型中具有抗肿瘤的活性[1]

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

Animal Model: APC min/+ mice that harbored a point mutation in the APC gene, resulting in APC deletion and constitutive activation of Wnt signaling (APC min/+ mice develops intestinal tumors around 10 weeks-old) [1]
Dosage: 30 mg/kg
Administration: Intraperitoneal injection (i.p.); 14days
Result: Dramatically reduced tumor number.
Reduced the active of β-catenin protein levels.
分子量

3231.89 (free base)

Formula

C154H244N48O29.xC2HF3O2

性状

固体

颜色

White to off-white

Sequence

Ac-Arg-Arg-Trp-Pro-Arg-{S5}-Ile-Leu-Asp-{S5}-His-Val-Arg-Arg-Val-Trp-Arg-{Ahx}-Ala-Leu-Ala-Pro-Tyr-Ile-Pro-NH2

Sequence Shortening

Ac-RRWPR{S5}ILD{S5}HVRRVWR-{Ahx}-ALAPYIP-NH2

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Sealed storage, away from moisture and light

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)

溶解性数据
细胞实验: 

H2O 中的溶解度 : 100 mg/mL (超声助溶)

DMSO 中的溶解度 : 100 mg/mL (超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

  • 摩尔计算器

  • 稀释计算器

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

质量
=
浓度
×
体积
×
分子量 *

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

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
该产品水溶性佳,请具体参考实测 水 / PBS / Saline 中的溶解度数据。
您所需的储备液浓度超过该产品的实测溶解度,如有需要,请与 MCE 中国技术支持联系。
纯度 & 产品资料

纯度: 99.22%

参考文献
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:
xStAx-VHLL TFA
目录号:
HY-P5819A
需求量: