Effects of NIPAm polymer additives on the enzymatic hydrolysis of Avicel and pretreated Miscanthus

Biotechnology and Bioengineering

Volumn 111, Issue 9, 2014, Pages 1792-1800

  Mackenzie, Katherine J ^a   Francis, Matthew B ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Additives; Biofuels; Cellulase; Lignocellulose; N isopropylacrylamide; Polymers

Indexed keywords

ACRYLIC MONOMERS; ADDITIVES; BIOFUELS; CELLULOSE; ENZYMATIC HYDROLYSIS; LIGNIN; SACCHARIFICATION;

CELLULASE; CELLULOSE STRUCTURES; CELLULOSIC BIOMASS; ENZYME DENATURATION; INTERFACIAL INTERACTION; LIGNOCELLULOSE; N-ISOPROPYLACRYLAMIDES; THERMO-RESPONSIVE BEHAVIORS;

POLYMERS;

BIOFUEL; CARBOHYDRATE; CELLULASE; CELLULOSE; COPOLYMER; ENZYME; FOOD ADDITIVE; GLUCAN SYNTHASE; LIGNIN; MICROCRYSTALLINE CELLULOSE; POLYMER; ACRYLAMIDE DERIVATIVE; ENZYME ACTIVATOR; N-ISOPROPYLACRYLAMIDE;

ADSORPTION; ARTICLE; BIOMASS; DEPOLYMERIZATION; ENZYME DENATURATION; FERMENTATION; HYDROLYSIS; SACCHARIFICATION; CARBOHYDRATE METABOLISM; METABOLISM; POACEAE;

ADDITIVES; CELLULASE; CELLULOSE; LIGNINS; LIGNOCELLULOSE; POLYMERS; SACCHARIFICATION;

MISCANTHUS;

ACRYLAMIDES; BIOFUELS; CARBOHYDRATE METABOLISM; CELLULASES; CELLULOSE; ENZYME ACTIVATORS; HYDROLYSIS; POACEAE;

EID: 84905560260     PISSN: 00063592     EISSN: 10970290     Source Type: Journal    
DOI: 10.1002/bit.25252     Document Type: Article

References (21)

1. Ando S, Ishida H, Kosugi Y, Ishikawa K. 2002. Hyperthermostable endoglucanase from Pyrococcus horikoshii. Appl Environ Microbiol 68:430-433.
2. Börjesson J, Engqvist M, Sipos B, Tjerneld F. 2007. Effect of poly(ethylene glycol) on enzymatic hydrolysis and adsorption of cellulase enzymes to pretreated lignocellulose. Enzyme Microb Technol 41:186-195.
3. Eriksson T, Börjesson J, Tjerneld F. 2002. Mechanism of surfactant effect in enzymatic hydrolysis of lignocellulose. Enzyme Microb Technol 31:353-364.
4. Kaar WE, Holtzapple MT. 1998. Benefits from Tween during enzymic hydrolysis of corn stover. Biotechnol Bioeng 59:419-427.
5. Kim H-W, Ishikawa K. 2010. Functional analysis of hyperthermophilic endocellulase from Pyrococcus horikoshii by crystallographic snapshots. Biochem J 437:223-230.
6. Kim MH, Lee SB, Ryu DDY, Reese ET. 1982. Surface deactivation of cellulase and its prevention. Enzyme Microb Technol 4:99-103.
7. Klein-Marcuschamer D, Oleskowicz-Popiel P, Simmons BA, Blanch HW. 2012. The challenge of enzyme cost in the production of lignocellulosic biofuels. Biotechnol Bioeng 109:1083-1087.
8. Kristensen JB, Börjesson J, Bruun MH, Tjerneld F, Jørgensen H. 2007. Use of surface active additives in enzymatic hydrolysis of wheat straw lignocellulose. Enzyme Microb Technol 40:888-895.
9. Kumar R, Wyman CE. 2008. Effect of additives on the digestibility of corn stover solids following pretreatment by leading technologies. Biotechnol Bioeng 102:1544-1557.
10. Lynd LR, Weimer PJ, van Zyl WH, Pretorius IS. 2002. Microbial cellulose utilization: Fundamentals and biotechnology. Microbiol Mol Biol Rev 66:506-577.
11. Lynd LR, Laser MS, Bransby D, Dale BE, Davison B, Hamilton R, Himmel M, Keller M, McMillan JD, Sheehan J, Wyman CE. 2008. How biotech can transform biofuels. Nat Biotechnol 26:169-172.
12. Mackenzie KJ, Francis MB. 2013. Recyclable thermoresponsive polymer-cellulase bioconjugates for biomass depolymerization. J Am Chem Soc 135:293-300.
13. Qing Q, Yang B, Wyman CE. 2010. Impact of surfactants on pretreatment of corn stover. Bioresource Technol 101:5941-5951.
14. Reye JT, Maxwell K, Banerjee S. 2011. Cationic polyacrylamides promote binding of cellulase and amylase. J Biotechnol 154:269-273.
15. Schild HG. 1992. Poly(N-isopropylacrylamide): Experiment, theory and application. Prog Polym Sci 17:163-249.
16. Seo D-J, Fujita H, Sakoda A. 2011. Structural changes of lignocelluloses by a nonionic surfactant, Tween 20, and their effects on cellulase adsorption and saccharification. Bioresource Technol 102:9605-9612.
17. Sipos B, Szilágyi M, Sebestyén Z, Perazzini R, Dienes D, Jakab E, Crestini C, Réczey K. 2011. Mechanism of the positive effect of poly(ethylene glycol) addition in enzymatic hydrolysis of steam pretreated lignocelluloses. C R Biol 334:812-823.
18. Wilson DB. 2009. Cellulases and biofuels. Curr Opin Biotechnol 20:295-299.
19. Zandoná Filho A, Siika-Aho M, Ramos LP. 2006. Method for characterization of the enzyme profile and determination of CBH I (Cel 7a) core protein in Trichoderma reesei cellulase preparations. World J Microb Biot 22:821-825.
20. Zhang Y-HP, Lynd LR. 2004. Toward an aggregated understanding of enzymatic hydrolysis of cellulose: Noncomplexed cellulase systems. Biotechnol Bioeng 88:797-824.
21. Zheng Y, Pan Z, Zhang R, Wang D, Jenkins B. 2008. Non-ionic surfactants and non-catalytic protein treatment on enzymatic hydrolysis of pretreated creeping wild ryegrass. Appl Biochem Biotechnol 146:231-248.