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Fz7-21 TFA (Synonyms: Ac-LPSDDLEFWCHVMY-NH2 TFA) 纯度: 99.87%
Fz7-21 (Ac-LPSDDLEFWCHVMY-NH2) TFA 是 Frizzled 7 (FZD 7) 受体的肽拮抗剂,选择性地与 FZD7 CRD 亚类结合。在人和小鼠 FZD7 CRD 中的 EC50 值分别为 58 和 34 nM。Fz7-21 TFA 对外源性 WNT3A (IC50=100 nM) 刺激和转染 WNT3A 或 WNT1 的 HEK293 细胞 Wnt/β-catenin 信号传导有损伤。Fz7-21 TFA 还阻断了 WNT3A 介导的 β-catenin 在小鼠 L 细胞中的稳定作用 (IC50=50 nM)。
Fz7-21 TFA Chemical Structure
规格 | 价格 | 是否有货 | 数量 |
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5 mg | ¥2900 | In-stock | |
10 mg | ¥4600 | In-stock | |
50 mg | ¥13500 | In-stock | |
100 mg | 询价 | ||
200 mg | 询价 |
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Fz7-21 TFA 相关产品
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生物活性 |
Fz7-21 (Ac-LPSDDLEFWCHVMY-NH2) TFA , a peptide antagonist of Frizzled 7 (FZD 7) receptors, selectively binds to FZD7 CRD subclass. The EC50 values are 58 and 34 nM for human and mouse FZD7 CRD, respectively. Fz7-21 impairs Wnt/β-catenin signaling in HEK293 cells stimulated with exogenous WNT3A (IC50=100 nM) or transfected with a construct expressing WNT3A or WNT1. Fz7-21 also blocks WNT3A-mediated stabilization of β-catenin in mouse L cells (IC50=50 nM)[1]. |
IC50 & Target |
EC50: 58 nM (human FZD7 CRD), 34 nM (mouse FZD7 CRD)[1] |
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分子量 |
1910.07 |
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Formula |
C85H115N18F3O25S2 |
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Sequence Shortening |
Ac-LPSDDLEFWCHVMY-NH2 |
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运输条件 |
Room temperature in continental US; may vary elsewhere. |
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储存方式 |
Sealed storage, away from moisture
*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |
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溶解性数据 |
In Vitro:
DMSO : 33.33 mg/mL (17.45 mM; Need ultrasonic) H2O : < 0.1 mg/mL (insoluble) 配制储备液
*
请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 In Vivo:
请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
*以上所有助溶剂都可在 上海金畔生物科技有限公司 网站选购。
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参考文献 |
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