Determining the inhibition constants in the HCH-1 model of cellulose hydrolysis.

作者: Mark T. Holtzapple , Hugo S. Caram , Arthur E. Humphrey

DOI: 10.1002/BIT.260260719

关键词:

摘要: The products of cellulose hydrolysis, glucose and cellobiose, caused noncompetitive inhibition patterns to be exhibited when Thermomonospora sp. YX cellulase hydrolyzed dyed cellulose. binding constant, beta(1), was 0.00683 +/- 0.00031 L/g the cellobiose beta(2), 0.095 0.0058 L/g. Thus, about 14 times more inhibitory than glucose.

参考文章(11)
Raymond P. Poincelot, Peter R. Day, Simple Dye Release Assay for Determining Cellulolytic Activity of Fungi Applied Microbiology. ,vol. 23, pp. 875- 879 ,(1972) , 10.1128/AM.23.5.875-879.1972
Patricia F. Currie, J. Wilson Quail, John A. Weil, The reaction between 2,2-diphenyl-1-picrylhydrazyl and bromine Canadian Journal of Chemistry. ,vol. 58, pp. 723- 726 ,(1980) , 10.1139/V80-111
Norman Richard Draper, Harry Smith, Applied Regression Analysis ,(1966)
Andrew A. Huang, Kinetic studies on insoluble cellulose-cellulase system. Biotechnology and Bioengineering. ,vol. 17, pp. 1421- 1433 ,(1975) , 10.1002/BIT.260171003
M. Okazaki, M. Moo-Young, Kinetics of enzymatic hydrolysis of cellulose: Analytical description of a mechanistic model Biotechnology and Bioengineering. ,vol. 20, pp. 637- 663 ,(1978) , 10.1002/BIT.260200503
J. A. Howell, J. D. Stuck, Kinetics of solka floc cellulose hydrolysis by trichoderma viride cellulase Biotechnology and Bioengineering. ,vol. 17, pp. 873- 893 ,(1975) , 10.1002/BIT.260170608
F Bissett, D Sternberg, Immobilization of Aspergillus beta-glucosidase on chitosan. Applied and Environmental Microbiology. ,vol. 35, pp. 750- 755 ,(1978) , 10.1128/AEM.35.4.750-755.1978
J. A. Howell, M. Mangat, Enzyme deactivation during cellulose hydrolysis Biotechnology and Bioengineering. ,vol. 20, pp. 847- 863 ,(1978) , 10.1002/BIT.260200607
T. K. Ghose, K. Das, A simplified kinetic approach to cellulose-cellulase system Springer, Berlin, Heidelberg. pp. 55- 76 ,(1971) , 10.1007/BFB0044730