5125-50GM-M

Papain, Carica papaya

• 同義詞: Papain, Carica papaya
• CAS號碼: 9001-73-4
• 酶委員會編號: 3.4.22.2 (BRENDA, IUBMB)
• MDL號碼: MFCD00131791
• 分類程式碼代碼: 12352204

屬性

• 形狀: solid
• 品質等級: 100
• 比活性: >30,000 USP units/mg
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze
• pI: 8.75
• 溶解度: aqueous buffer: 1 mg/mL
• 儲存溫度: 2-8°C

描述

一般說明

Native papain from Carica papaya. A cysteine protease that hydrolyzes peptides, amides and esters, especially at bonds involving basic amino acids, glycine or leucine. Inhibitors include leupeptin (Cat. No. 108975) and PMSF (Cat. No. 52332).

警告

Toxicity: Harmful (C)

單位定義

1 MCU (milk clotting unit) = 9 HDU (hemoglobin digestion units) = 6 GU (gelatin units) = 30 USP units

重構

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 2 months at -20°C.

法律資訊

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

安全資訊

• 象形圖: GHS08,GHS07
• 訊號詞: Danger
• 危險聲明: H315,H319,H334,H335
• 防範說明: P261 - P264 - P271 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 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