Výsledky vyhledávání - "V A, Nemashkalov"

Enhancement of the enzymatic cellulose saccharification by Penicillium verruculosum multienzyme cocktails containing homologously overexpressed lytic polysaccharide monooxygenase

Autor: Arkady P. Sinitsyn, V. A. Nemashkalov, Alexander V. Gusakov, M. V. Semenova, Veronika Yu. Matys, Aleksandra M. Rozhkova, Vadim D. Telitsin, P.V. Volkov

Publikováno v: Molecular Biology Reports. 46:2363-2370

The gene lpmo1 encoding Penicillium verruculosum lytic polysaccharide monooxygenase (PvLPMO9A) was sequenced and homologously overexpressed in P. verruculosum B1-537 (ΔniaD) auxotrophic strain under the control of the cbh1 gene promoter in combinati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24cada5ea0db41b1168aeb372c009ab1
https://doi.org/10.1007/s11033-019-04693-y

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Use of a Preparation Based on Soybean Low-Molecular Compounds to Improve Xylanase and Endoglucanase Activities in the Trichoderma reesei Co-44 Mutant Strain

Autor: N. V. Khabibulina, V. A. Nemashkalov, N. V. Tsurikova, T. V. Bubnova, L.A. Velikoretskaya, E.V. Kostyleva, T.M. Bikbov

Publikováno v: Biotekhnologiya. 35:70-79

A possibility to use a concentrate of soybean low molecular substances, the BioAccel preparation, as a component of fermentation media for the cultivation of T. reesei Co-44 strain has been studied. BioAccel is a by-product of the soy protein concent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2264c9a0d980ed3f439c479a9b01a47d
https://doi.org/10.21519/0234-2758-2019-35-5-70-79

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Protein engineering of GH10 family xylanases for gaining a resistance to cereal proteinaceous inhibitors

Autor: Alexander V. Gusakov, Arkady P. Sinitsyn, V. A. Nemashkalov, Veronika Yu. Matys, Aleksandra M. Rozhkova, Ivan N. Zorov, Yury A. Denisenko, A. V. Bashirova

Publikováno v: Biocatalysis and Agricultural Biotechnology. 17:690-695

Proteinaceous inhibitors from cereals reduce the efficiency of xylanase applications as a component of animal feeds, in bread making and other technologies based on processing of cereal grains. The inhibitors of XIP-type inhibit most of fungal xylana

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eb556b06a6421b8998fe623b3e51cc1e
https://doi.org/10.1016/j.bcab.2019.01.042

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Creation of Chitinase Producer and Disruption of Micromycete Cell Wall with the Obtained Enzyme Preparation

Autor: V. Yu. Matys, Alexandra M. Rozhkova, V. A. Nemashkalov, T. V. Bubnova, O. A. Sinitsyna, A. S. Sereda, L A Tcsherbakova, D. O. Osipov, E. A. Rubtsova, Arkady P. Sinitsyn, I. G. Sinelnikov

Publikováno v: Biochemistry. Biokhimiia. 85(6)

A recombinant strain producing a complex of extracellular enzymes including chitinase from Myceliophtora thermophila was created based on the fungus Penicillium verruculosum. The activity of the enzyme preparations obtained from the cultural fluid of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fceb7af2e9b7ba75d5ab383cb8a1cde3
https://pubmed.ncbi.nlm.nih.gov/32586235

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Structural investigation of endoglucanase 2 from the filamentous fungus Penicillium verruculosum

Autor: O. G. Korotkova, Arkady P. Sinitsyn, Svetlana Tishchenko, Alexander V. Gusakov, Azat Gabdulkhakov, Anna Vakhrusheva, V. A. Nemashkalov, O. V. Kravchenko, Vladislav Kljashtorny

Publikováno v: Crystallography Reports. 62:254-259

Enzyme additives capable of degrading non-starch polysaccharides of cereal cell walls, which are major ingredients used in animal feed, can improve the efficiency of livestock production. Non-starch polysaccharides have antinutritional properties tha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f3f2798b829eb2b6846ab871a01afda1
https://doi.org/10.1134/s1063774517020304

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Disulfide Bond Engineering of an Endoglucanase from Penicillium verruculosum to Improve Its Thermostability

Autor: A. V. Bashirova, Alexander V. Gusakov, Pavel A. Volkov, Mehdi D. Davari, Arkady P. Sinitsyn, Subrata Pramanik, V. A. Nemashkalov, Ulrich Schwaneberg, Aleksandra M. Rozhkova, Ivan N. Zorov

Publikováno v: International Journal of Molecular Sciences, Vol 20, Iss 7, p 1602 (2019)
International Journal of Molecular Sciences
Volume 20
Issue 7
International journal of molecular sciences 20(7), 1602 (2019). doi:10.3390/ijms20071602 special issue: "Special Issue "Industrial Enzymes: Structure, Function and Applications" / Special Issue Editors: Prof. Dr. Dietmar Haltrich, Guest Editor; Prof. Roland Ludwig, Guest Editor"

Endoglucanases (EGLs) are important components of multienzyme cocktails used in the production of a wide variety of fine and bulk chemicals from lignocellulosic feedstocks. However, a low thermostability and the loss of catalytic performance of EGLs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46533838850a5711758e21d08990af00

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Effect ofN-linked glycosylation on the activity and other properties of recombinant endoglucanase IIa (Cel5A) fromPenicillium verruculosum

Autor: V. A. Nemashkalov, Arkady P. Sinitsyn, Anna S. Dotsenko, Alexander V. Gusakov, O. A. Sinitsyna, Aleksandra M. Rozhkova

Publikováno v: Protein Engineering Design and Selection. 29:495-502

Endoglucanase IIa from Penicillium verruculosum (PvCel5A) has three potential N-glycosylation sites: Asn19, Asn42 and Asn194. In order to study the role of N-glycosylation, the wild type (wt) PvCel5A and its mutant forms, carrying Asn to Ala substitu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::533025ec904ff8cf707ff7fb245c9527
https://doi.org/10.1093/protein/gzw030

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