46058

Esterase from porcine liver

lyophilized, powder, slightly beige, ≥50 U/mg

• 동의어(들): Carboxyl esterase, Carboxylic-ester hydrolase, PLE
• CAS Number: 9016-18-6
• EC 번호: 3.1.1.1 (BRENDA, IUBMB)
• EC Number: 232-773-7
• MDL number: MFCD00131030
• UNSPSC 코드: 12352204
• NACRES: NA.54

속성

• 생물학적 소스: Porcine liver
• 양식: lyophilized solid; powder
• 품질: lyophilized
• 특이 활성도: ≥50 U/mg
• 분자량: M_r ~162000
• 색상: slightly beige
• 저장 온도: −20°C

설명

일반 설명

Porcine liver esterase (PLE) is localized in the endoplasmic reticulum (ER).

애플리케이션

Esterase from porcine liver has been used as a negative control in fluorescence measurement studies.

Pig liver esterase is commonly used for kinetic resolutions and assymetric synthesis in organic chemistry.

Porcine liver esterase is used to catalyze the hydrolysis of pentaacetyl catechin and epicatechin for use in pharmaceutical and industrial applications.

Pig liver esterase is commonly used for kinetic resolutions and assymetric synthesis in organic chemistry.

생화학적/생리학적 작용

Esterase acts on water-soluble carboxyl esters containing short chain fatty acids. Its functionality is attributed to the catalytic triad of Ser, His and Asp/Glu.

Porcine liver esterase (PLE) displays good stability, broad substrate specificity, and is a low-cost enzyme. It is useful in the hydrolysis of ester- and amide-containing compounds, to free acids and is useful detoxification of xenobiotics.

성분

contains 1,4-dithioerythritol

단위 정의

1 U corresponds to the amount of enzyme which hydrolyzes 1 μmol ethyl valerate (CAt. No. 30784) per minute at pH 8.0 and 25°C

면책조항

Sales restrictions may apply.

안전성 정보

• 픽토그램: GHS08
• 신호어: Danger
• 유해 및 위험 성명서: H334
• 예방조치 성명서: P261 - P284 - P501
• Hazard Classifications: Resp. Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)