Sökning: "Cellobiohydrolase"

Visar resultat 6 - 10 av 13 avhandlingar innehållade ordet Cellobiohydrolase.

  1. 6. Hydrolytic and Oxidative Mechanisms Involved in Cellulose Degradation

    Författare :Anu Nutt; Jerry Ståhlberg; Henrik Stålbrand; Uppsala universitet; []
    Nyckelord :Biochemistry; cellobiohydrolase; cellulase; cellulose; cellobiose dehydrogenase; endoglucanase; kinetics; synergism; competitive binding; Biokemi;

    Sammanfattning : The enzymatic degradation of cellulose is an important process in nature. This thesis has focused on the degradation of cellulose by enzymes from two cellulose-degrading fungi, Hypocrea jecorina and Phanerochaete chrysosporium, including both the action of the individual enzymes and their synergistic interplay. LÄS MER

  3. 7. Cellobiohydrolase I as a chiral sector

    Författare :Mikael Hedeland; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmaceutical chemistry; Farmaceutisk kemi; Pharmaceutical chemistry; Farmaceutisk kemi; analytisk farmaceutisk kemi; Analytical Pharmaceutical Chemistry;

    Sammanfattning : The protein cellobiohydrolase I (CBH I) immobilized on silica particles has been used as a chiral selector in liquid chromatography (LC) and the free enzyme has served as a chiral complexing agent in the background electrolyte in capillary electrophoresis (CE) using the partial tilling technique.The CE systems were much more efficient and more solutes could be enantioseparated than in the LC systems. LÄS MER

  4. 8. The three-dimensional structure of cellobiohydrolase I from Trichoderma reesei

    Författare :Christina Divne; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER

  5. 9. Heterogeneous Adsorption in Chiral LC

    Författare :Gustaf Götmar; Attila Felinger; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmaceutical chemistry; Farmaceutisk kemi; Pharmaceutical chemistry; Farmaceutisk kemi; analytisk farmaceutisk kemi; Analytical Pharmaceutical Chemistry;

    Sammanfattning : The adsorption of chiral drugs on proteins immobilized on silica shows an heterogeneous adsorption behavior on multiple sites. The theory of nonlinear chromatography was used for a systematic study on this behavior - linear chromatography can only measure the "global" retention. LÄS MER

  7. 10. Dissecting function and catalytic mechanism of fungal lytic polysaccharide monooxygenases

    Författare :Bing Liu; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Fungi use a complex and well-orchestrated enzyme machinery to degrade lignocellulose biomass, in which both hydrolytic and redox enzymes are involved. Lytic polysaccharide monoxygenases (LPMOs) are copper-dependent enzymes that cleave bonds in polysaccharides using oxidative mechanisms. LÄS MER