[EN] METHOD FOR DETECTION AND/OR ASSAY OF LOVASTATIN ESTERASE WITH USE OF FLUOROGENIC/CHROMOGENIC REAGENT, LOVASTATIN ESTERASE ISOLATED AND/OR PURIFIED BY THIS METHOD, ASSEMBLY FOR DETECTION AND/OR ASSAY AND USE OF FLUOROGENIC/CHROMOGENIC REAGENT FOR DETE [FR] PROCÉDÉ POUR LA DÉTECTION ET/OU LE DOSAGE DE LA LOVASTATINE ESTÉRASE AVEC UTILISATION D'UN RÉACTIF FLUOROGÈNE/CHROMOGÈNE, LOVASTATINE ESTÉRASE ISOLÉE ET/OU PURIFIÉE PAR CE PROCÉDÉ, ENSEMBLE POUR LA DÉTECTION ET/OU LE DOSAGE ET UTILISATION DU RÉACTIF
Sharma, R. B.; Kapil, R. S., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1983, vol. 22, # 6, p. 538 - 541
作者:Sharma, R. B.、Kapil, R. S.
DOI:——
日期:——
Shah; Contractor, Journal of the Indian Chemical Society, 1959, vol. 36, p. 679
作者:Shah、Contractor
DOI:——
日期:——
Sharma, R. B.; Swaroop,(Km) Divya; Kapil, R. S., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1981, vol. 20, # 2, p. 153
作者:Sharma, R. B.、Swaroop,(Km) Divya、Kapil, R. S.
DOI:——
日期:——
[EN] METHOD FOR DETECTION AND/OR ASSAY OF LOVASTATIN ESTERASE WITH USE OF FLUOROGENIC/CHROMOGENIC REAGENT, LOVASTATIN ESTERASE ISOLATED AND/OR PURIFIED BY THIS METHOD, ASSEMBLY FOR DETECTION AND/OR ASSAY AND USE OF FLUOROGENIC/CHROMOGENIC REAGENT FOR DETE<br/>[FR] PROCÉDÉ POUR LA DÉTECTION ET/OU LE DOSAGE DE LA LOVASTATINE ESTÉRASE AVEC UTILISATION D'UN RÉACTIF FLUOROGÈNE/CHROMOGÈNE, LOVASTATINE ESTÉRASE ISOLÉE ET/OU PURIFIÉE PAR CE PROCÉDÉ, ENSEMBLE POUR LA DÉTECTION ET/OU LE DOSAGE ET UTILISATION DU RÉACTIF
申请人:INST CHEMII ORGANICZNEJ POLSKA
公开号:WO2009067031A1
公开(公告)日:2009-05-28
The invention relates to a method for detection and/or assay of the lovastatin esterase enzymatic activity, with use of the fiuorogenic/chromogenic reagent, comprising use of the fiuorogenic/chromogenic reagent of formula II wherein R represents hydrogen or C1-C6-alkyl, R' represents one or two substituents of the ring A, R' represents one or two or three substituents of the ring B. According to a method, the reagent is added to a material of enzymatic activity and the hydrolysis reaction under enzyme action is carried out, followed by detection and/or assay of the liberated coumarin compound of formula III. Also the invention relates to lovastatin esterase isolated and/or purified using this method, an assembly for detection and/or assay of the lovastatin esterase enzymatic activity, an use of the fiuorogenic/chromogenic reagent of formula II for detection and/or assay of the lovastatin esterase enzymatic activity.
A High-Throughput, Low-Volume Enzyme Assay on Solid Support
作者:Peter Babiak、Jean-Louis Reymond
DOI:10.1021/ac048611n
日期:2005.1.1
water-soluble substrates (glycosidases), whole-protein substrates (proteases), and enzyme inhibition measurements. Hydrolytically labile umbelliferyl esters can be used to assaylipases in this format without background hydrolysis. High throughput and reproducibility were tested by fingerprint analysis of lipases and esterases against 37 different fluorogenic ester substrates. A set of eight fluorogenic unbelliferyl