Vim li ntawd, thermal denaturation yuav tsis tshwm sim ntawm qhov kub siab dua nrog cov enzyme immobilized. Thermostable enzymes tso cai rau cov tshuaj tiv thaiv ntau dua, txo qis kev txwv, nce kev ruaj khov thiab ntau dua yields.
Vim li cas Immobilized enzymes zoo dua?
Immobilisation muaj ntau dua enzyme stability hauv qhov sib txawv lossis qhov kub thiab txias thiab pH. Qhov kev ruaj ntseg ntxiv no pab tswj kom muaj txiaj ntsig zoo dua ntawm cov txheej txheem tshuaj tiv thaiv. Immobilisation kuj ua kom ntseeg tau tias cov enzyme tsis kis cov khoom kawg ntawm cov tshuaj tiv thaiv.
Vim li cas Immobilized enzymes ruaj khov dua pH?
Immobilized enzymes muaj pH zoo dua thiab qhov kub thiab txias vim covalent daim ntawv cog lus tsim ntawm nqa matrics thiab enzyme los ntawm tus neeg saib xyuas khib nyiab (glutaraldehyde lossis lwm yam tshuaj) uas ua rau kev hloov pauv hauv cov enzyme qauv. Ib qho ntxiv yog tias cov enzyme "tsuas yog" zoo li ruaj khov dua.
Kev ruaj ntseg ntawm Immobilized enzymes nce li cas?
Ntxiv mus, raws li kev tiv thaiv ntawm matrix, immobilized enzymes dhau los ua ntau resistant rau cov kev hloov ntawm ib puag ncig tsis xws li kub, pH los yog inhibitory nyhuv ntawm txawv tebchaw. Qhov no ua rau txhim kho enzyme kev ua haujlwm ruaj khov.
Vim li cas nws thiaj li txuag tau siv cov enzymes immobilized?
Kev lag luam: immobilized enzyme yogyooj yim tshem tawm los ntawm cov tshuaj tiv thaiv ua rau nws yooj yim rau rov ua dua biocatalyst. … Stability: Immobilized enzymes feem ntau muaj ntau dua thermal thiab kev ua haujlwm ruaj khov dua li daim ntawv soluble ntawm enzyme.
