368067-M

Granzyme B Substrate VIII, Colorimetric

A colorimetric substrate for granzyme B (kcat/Km = 6.6 x 10⁴ M⁻¹s⁻¹).

• 同義詞: Granzyme B Substrate VIII, Colorimetric, Ac-IEPD- pNA
• 經驗公式（希爾表示法）: C₂₈H₃₈N₆O₁₁
• 分子量：: 634.63
• 分類程式碼代碼: 12352200
• PubChem物質ID: 2826717

屬性

• 品質等級: 100
• 化驗: ≥95% (HPLC)
• 形狀: lyophilized solid
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze; protect from light
• 顏色: white
• 溶解度: DMSO: 5 mg/mL
• 儲存溫度: −20°C
• SMILES 字串: CCC(C)C(C(=O)NC(CCC(=O)O)C(=O)N1CCCC1C(=O)NC(CC(=O)O)C(=O)NC2=CC=C(C=C2)[N+](=O)[O-])NC(=O)C

描述

一般說明

A colorimetric substrate for granzyme B (k_cat/K_m = 6.6 x 10⁴ M^-1s^-1). Cleavage of pNA is monitored colorimetrically at ~405 nm (ε = 9,160 M^-1cm^-1).

A colorimetric substrate for granzyme B (k_cat/K_m = 66,600 M_-1s_-1). Cleavage of pNA is monitored as an increase in absorbance at ~405 nm (ε = 9,160 M_-1cm_-1).

生化／生理作用

Primary Target
Colorimetric substrate for granzyme B

kcat/Km = 6.6 x 104 M⁻¹ sec⁻¹ as substrate for granzyme B

警告

Toxicity: Standard Handling (A)

序列

Ac-Ile-Glu-Pro-Asp-pNA

重構

Following reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

其他說明

Harris, J.L., et al. 1998. J. Biol. Chem. 273, 27364.
Thornberry, N.A., et al. 1997. J. Biol. Chem. 272, 17907.

法律資訊

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

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable