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Alexander V. Gusakov
Researcher at Moscow State University
Publications - 101
Citations - 4317
Alexander V. Gusakov is an academic researcher from Moscow State University. The author has contributed to research in topics: Cellulase & Cellulose. The author has an hindex of 31, co-authored 99 publications receiving 3952 citations. Previous affiliations of Alexander V. Gusakov include Russian Academy of Sciences.
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Alternatives to Trichoderma reesei in biofuel production.
TL;DR: The present review focuses on whether any serious alternatives to T. reesei enzymes in cellulose hydrolysis exist and whether fungi belonging to the genera Penicillium, Acremonium and Chrysosporium might represent such alternatives.
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Design of highly efficient cellulase mixtures for enzymatic hydrolysis of cellulose.
Alexander V. Gusakov,Tatyana N. Salanovich,Alexey I. Antonov,Boris B. Ustinov,Oleg N. Okunev,Richard Burlingame,Mark Emalfarb,Baez Marco,Arkady P. Sinitsyn +8 more
TL;DR: An extremely highly active cellobiohydrolase (CBH IIb or Cel6B) was isolated from Chrysosporium lucknowense UV18‐25 culture filtrate and demonstrated the highest ability for a deep degradation of crystalline cellulose amongst a few cellobIOhydrolases tested.
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Kinetics of the enzymatic hydrolysis of cellulose: 1. A mathematical model for a batch reactor process
TL;DR: A mathematical model takes into account the composition of the cellulase complex, the structural complexity of cellulose, the inhibition by reaction products, the inactivation of enzymes in the course of the enzymatic hydrolysis and describes the kinetics of d -glucose and cellobiose formation from cellulose.
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Evaluation of novel fungal cellulase preparations for ability to hydrolyze softwood substrates – evidence for the role of accessory enzymes
Alex Berlin,Neil R. Gilkes,Douglas G. Kilburn,Renata Bura,Alexander V. Markov,A. A. Skomarovsky,Oleg N. Okunev,Alexander V. Gusakov,V.M. Maximenko,David J. Gregg,Arkady P. Sinitsyn,John N. Saddler +11 more
TL;DR: The ability of a cellulase preparation to hydrolyze pretreated softwood showed little correlation with its activity on filter paper, carboxymethylcellulose and Avicel; however, there was a significant correlation with the level of endogenous β-glucosidase and xylanase activity.
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Effect of structural and physico-chemical features of cellulosic substrates on the efficiency of enzymatic hydrolysis
TL;DR: In this article, the effects of physicochemical and structural parameters of cellulose on the rate and degree of its enzymatic hydrolysis were tested with cellulosic materials from various sources.