46058
Esterase from porcine liver
lyophilized, powder, slightly beige, ≥50 U/mg
Synonyme(s) :
Carboxyl esterase, Carboxylic-ester hydrolase, PLE
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About This Item
Produits recommandés
Source biologique
Porcine liver
Niveau de qualité
Forme
lyophilized solid
powder
Qualité
lyophilized
Activité spécifique
≥50 U/mg
Poids mol.
Mr ~162000
Couleur
slightly beige
Température de stockage
−20°C
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Description générale
Porcine liver esterase (PLE) is localized in the endoplasmic reticulum (ER).
Application
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.
Pig liver esterase is commonly used for kinetic resolutions and assymetric synthesis in organic chemistry.
Actions biochimiques/physiologiques
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.
Composants
Contient du 1,4-dithioérythritol
Définition de l'unité
1 U correspond à la quantité d′enzyme qui hydrolyse 1 μmol d′éthyl valérate (Fluka® No. 30784) par minute à pH 8.0 et 25°C
Autres remarques
Restrictions de vente.
Mention d'avertissement
Danger
Mentions de danger
Conseils de prudence
Classification des risques
Resp. Sens. 1
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 1
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Équipement de protection individuelle
Eyeshields, Gloves, type N95 (US)
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Les clients ont également consulté
Active-site model for interpreting and predicting the specificity of pig liver esterase
Toone, EJ et al.
Journal of the American Chemical Society, 112, 4946-4952 (1990)
Elke Brüsehaber et al.
Bioorganic & medicinal chemistry, 17(23), 7878-7883 (2009-11-04)
The possible physiological role of PLE (E.C. 3.1.1.1) located in the endoplasmic reticulum (ER) of pig liver cells in the conversion of endogenous compounds was investigated as it was reported, that PLE acts as prenylated methylated protein methyl esterase (PMPMEase)
Scale-up of a recombinant pig liver esterase-catalyzed desymmetrization of Dimethyl Cyclohex-4-ene-cis-1, 2-dicarboxylate
Su?ss P, et al.
Organic Process Research & Development, 18 (2014)
Bornscheuer, UT & Kazlauskas, RJ
Hydrolases in Organic Synthesis, 2 (2005)
Qing Zhu et al.
Macromolecular rapid communications, 31(12), 1060-1064 (2011-05-19)
Herein we describe a novel and simple conjugated polymer-fluorescent probe based platform for trypsin detection from protein mixtures in homogeneous solution. This platform takes advantage of specific interaction between the probe and the active site of trypsin and the electrostatic
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