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Merck
CN

481480

NF-κB SN50

≥97% (HPLC), lyophilized, NF-κB translocation inhibitor, Calbiochem®

别名:

NF-κB SN50，细胞渗透性抑制剂肽

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关于此项目

经验公式（希尔记法）:
C129H230N36O29S
分子量:
2781.50
UNSPSC Code:
12352200
NACRES:
NA.77

主要文件

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产品名称

NF-κB SN50，细胞渗透性抑制剂肽, NF-κB SN50, CAS 213546-43-3, is a cell-permeable peptide that contains the NLS sequence of NF-κB p50 linked to the hydrophobic region of K-FGF. Inhibits translocation of the NF-κB into the nucleus.

assay

≥97% (HPLC)

form

lyophilized

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze, desiccated (hygroscopic)

solubility

water: 5 mg/mL

shipped in

ambient

storage temp.

−20°C

Quality Level

100

相关类别

General description

NF-κB SN50，CAS 213546-43-3，是一种细胞可渗透的肽，其包含与K-FGF疏水区连接的NF-κB p50的NLS序列。抑制NF-κB易位进入细胞核。
包含与Kaposi成纤维细胞生长因子（K-FGF）信号肽的疏水区（h-区）相连的转录因子NF-κB p50的核定位序列（NLS）。N端K-FGF h区赋予细胞通透性，而NLS（360-369）抑制NF-κB活性复合物易位进入细胞核。在LPS诱导的小鼠内皮LE-II细胞中，NF-κB核易位在18 µM时受到最大抑制。

Biochem/physiol Actions

主要靶标
NF-κB活性复合物进入细胞核的易位
产物不与ATP竞争。
细胞可渗透性：具有

Physical form

作为三氟乙酸盐提供。

Preparation Note

复溶后，等分并冷冻保存（-20°C）。贮备液在-20°C下可稳定保存至多3个月。避免溶液反复冻融。

Other Notes

H-Ala-Ala-Val-Ala-Leu-Leu-Pro-Ala-Val-Leu-Leu-Ala-Leu-Leu-Ala-Pro-Val-Gln-Arg-Lys-Arg-Gln-Lys-Leu-Met-Pro-OH
Lin, Y.-Z., et al. 1995.J. Biol. Chem. 270, 14255.

Legal Information

根据美国专利号5,807,746和6,043,339的许可证销售，仅供研究使用。 可通过联系Vanderbilt University（Nashville，Tennessee）获得商业生产、商业用途、诊断或治疗许可证。
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

毒性：标准处理（A）

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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