Study on Immobilization and Enzymatic Properties of Lipase from Pseudomonas aeruginosa S8
Qu Wei
Liu Huijun
Xue Yuanxia
Abstract：The lipase produced by Pseudomonas aeruginosa S8 through flask fermentation was studied in enzymatic properties and immobilization .The results showed that the optimal reaction temperature and opti-mum pH value were 35℃and 7.0 respectively.The enzyme activity was stable at pH 6.0~8.0.The lipase was immoblilized on the carrier diatomite with absorption activity .The optimal immobilizing conditions were the mass ratio of carrier to enzymae as 10, immobilizing for 2.5 hours at 30℃and pH value as 7.5.
Keywords：Pseudomonas aeruginosaLipaseEnzymatic propertiesImmobilization
Publication Date：2015-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：4( 54-57 )