L9031

脂肪酶 来源于米黑毛霉菌

lyophilized powder, ≥4,000 units/mg solid (using olive oil)

• 同義詞: 三酰基甘油脂肪酶, 三酰基甘油酰基水解酶
• CAS號碼: 9001-62-1
• 酶委員會編號: 3.1.1.3 (BRENDA, IUBMB)
• EC號碼: 232-619-9
• MDL號碼: MFCD00131509
• 分類程式碼代碼: 12352204
• NACRES: NA.54

屬性

• 形狀: lyophilized powder
• 比活性: ≥4,000 units/mg solid (using olive oil)
• 儲存溫度: 2-8°C
• InChI: 1S/C11H9N3O2.Na/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11;/h1-7,16H,(H,12,14);/q;+1/b13-9-;
• InChI 密鑰: QWZUIMCIEOCSJF-CHHCPSLASA-N

描述

一般說明

Lipase is produced by several animals, microbes, and plants. Lipase from Mucor sp. is a fungal lipase. It is a member of the serine hydrolase family.

應用

Lipase from Mucor miehei can be used to drive the synthesis of flavor esters.

Lipase from Mucor miehei has been used in a study to assess the nonthermal effect of microwave irradiation in nonaqueous enzymatic esterification. It has also been used in a study to investigate the hydrolysis of virgin coconut oil using immobilized lipase in a batch reactor.

Lipases are used industrially for the resolution of chiral compounds and the transesterification production of biodiesel.

生化／生理作用

Mucor miehei lipase hydrolizes triglycerides and catalyzes the synthesis of esters from glycerol and long-chain fatty acids in vitro. Tri-, di-, and monoglycerides are hydrolyzed (in decreasing order of rate).

Microbial lipase has a wide industrial application due to its stability, broad substrate specificity, and selectivity. It may be used in the synthesis of biosurfactants and finds application in organic chemical processing, dairy industry, oleochemical industry, detergent formulations, paper, cosmetics, nutrition, and the pharmaceutical industry.

單位定義

One unit will hydrolyze 1.0 microequivalent of fatty acid from a triglyceride in 1 hr at pH 7.7 at 37 °C using olive oil.

分析報告

Protein determined by biuret.

安全資訊

• 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 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, type N95 (US)