550701-M

Pyruvate Oxidase, Aerococcus viridans

Native pyruvate oxidase from Aerococcus viridans. Catalyzes the oxidation of pyruvate to acetylphosphate, carbon dioxide, and hydrogen peroxide in the presence of phosphate.

• 别名: Pyruvate Oxidase, Aerococcus viridans
• CAS号: 9001-96-1
• EC 号: 1.2.3.3 (BRENDA, IUBMB)
• MDL號碼: MFCD00132148
• 分類程式碼代碼: 12352202
• NACRES: NA.54

属性

• 品質等級: 100
• 形狀: lyophilized solid
• 比活性: ≥25 U/mg
• 製造商／商標名: Calbiochem^®
• 儲存條件: OK to freeze; desiccated (hygroscopic); protect from light
• 雜質: ≤0.006% GPT
• 顏色: yellow
• pI: 4.0
• 溶解度: aqueous buffer: soluble
• 異物活動: GOT and lactate oxidase ≤0.002%; catalase ≤0.3%
• 儲存溫度: −20°C

说明

一般說明

Native pyruvate oxidase from Aerococcus viridans. Catalyzes the oxidation of pyruvate to acetylphosphate, carbon dioxide, and hydrogen peroxide in the presence of phosphate.

警告

Toxicity: Standard Handling (A)

單位定義

One unit is defined as the amount of enzyme which generates 1 µmol of H₂O₂ per min at 37°C, pH 6.5.

重構

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

其他說明

Hager, L.P. and Lipmann, F. 1955. Methods Enzymol. 1, 482.

法律資訊

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

安全信息

• 象形圖: GHS08
• 訊號詞: Danger
• 危險聲明: H334
• 防範說明: P261 - P284 - P501
• 危險分類: Resp. Sens. 1
• 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