235427

Caspase-3 Inhibitor I, Cell-Permeable

InSolution, ≥90%

• 別名: InSolution Caspase-3 Inhibitor I, Cell-Permeable, Cell-permeable, DEVD-CHO; CPP32/Apopain Inhibitor, Cell-permeable
• 実験式（ヒル表記法）: C₉₄H₁₅₈N₂₀O₂₇
• 分子量: 2000.38
• UNSPSCコード: 12352200
• NACRES: NA.77

特性

• 品質水準: 100
• アッセイ: ≥90% (HPLC)
• 形状: liquid
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze; desiccated (hygroscopic); protect from light
• 輸送温度: wet ice
• 保管温度: −20°C

詳細

詳細

A cell-permeable inhibitor of caspase-3. The C-terminal DEVD-CHO sequence of this peptide is a highly specific, potent, and reversible inhibitor of caspase-3 (K_i<1 nM) that has also been shown to strongly inhibit PARP cleavage in cultured human osteosarcoma cell extracts (IC₅₀ = 200 pM). The N-terminal sequence (residues 1-16) corresponds to the hydrophobic region (h-region) of the signal peptide of Kaposi fibroblast growth factor (K-FGF) and confers cell-permeability to the peptide.

生物化学的／生理学的作用

Cell permeable: yes

Primary Target
caspase-3

Product does not compete with ATP.

Reversible: yes

Target IC₅₀: 200 pM inhibiting PARP cleavage in cultured human osteosarcoma cell extracts

包装

Packaged under inert gas

警告

Toxicity: Irritant (B)

シーケンス

Ac-Ala-Ala-Val-Ala-Leu-Leu-Pro-Ala-Val-Leu-Leu-Ala-Leu-Leu-Ala-Pro-Asp-Glu-Val-Asp-CHO

物理的形状

A 5 mM (1 mg/100 µl) solution of Caspase-3 Inhibitor I, Cell-permeable (Cat. No. 235423) in DMSO.

再構成

Following initial thaw, aliquot, purge with inert gas, and freeze (-20°C).

その他情報

Lin, Y.-Z., et al. 1996. J. Biol. Chem. 271, 5305.
Nicholson, D.W. 1996. Nature Biotechnol. 14, 297.
Schlegel, J., et al. 1996. J. Biol. Chem.271, 1841.
Lin, Y.-Z., et al. 1995. J. Biol. Chem.270, 14255.
Nicholson, D.W., et al. 1995. Nature 376, 37.
Tewari, M., et al. 1995. Cell 81, 801.
Lazebnik, Y.A., et al. 1994. Nature371, 346.

法的情報

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 1
• 引火点(°F): 188.6 °F - closed cup - (Dimethylsulfoxide)
• 引火点(℃): 87 °C - closed cup - (Dimethylsulfoxide)