A1472

MCA-[Asn⁶⁷⁰, Leu⁶⁷¹]-Amyloid β/A4 Precursor Protein 770 Fragment 667-676-DNP-Lys-Arg-Arg-NH₂

≥90% (HPLC)

• 别名: 7-Methoxycoumarin-4-acetyl-[Asn⁶⁷⁰, Leu⁶⁷¹]-Amyloid β/A4 Precursor Protein 770 Fragment 667-676(2,4-dinitrophenyl)Lys-Arg-Arg amide
• 经验公式（希尔记法）: C₈₆H₁₂₅N₂₇O₂₉
• 分子量: 2001.08
• MDL號碼: MFCD03454237
• 分類程式碼代碼: 12352200
• NACRES: NA.32

属性

• 品質等級: 100
• 化驗: ≥90% (HPLC)
• 形狀: powder
• UniProt登錄號: P05067
• 儲存溫度: −20°C
• 基因資訊: human ... APP(351)

说明

Amino Acid Sequence

MCA-Ser-Glu-Val-Asn-Leu-Asp-Ala-Glu-Phe-Arg-DNP-Lys-Arg-Arg-NH2

應用

7-Methoxycoumarin-4-acetyl-[Asn⁶⁷⁰,Leu⁶⁷¹]-Amyloid β has been used as a fluorogenic substrate to measure β-secretase activity.

生化／生理作用

Fluorescent peptide substrate containing the ′Swedish′ Lys-Met/Asn-Leu mutation of the amyloid presursor protein (APP) β-secretase cleavage site. May be used for assaying β-secretase-like activity of thimet oligopeptidase (TOP), EC 3.4.24.15.

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, type N95 (US)