Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Jari, Vehmaanperä"'
Autor:
Jari Vehmaanperä
Publikováno v:
Enzymes in Farm Animal Nutrition ISBN: 9781789241563
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87fc575ed5d419f09573bd4a92ae2c71
https://doi.org/10.1079/9781789241563.0002
https://doi.org/10.1079/9781789241563.0002
Autor:
Johanna Rytioja, Kristiina Hildén, Susanna Mäkinen, Jari Vehmaanperä, Annele Hatakka, Miia R Mäkelä
Publikováno v:
PLoS ONE, Vol 10, Iss 12, p e0145166 (2015)
White rot fungus Dichomitus squalens is an efficient lignocellulose degrading basidiomycete and a promising source for new plant cell wall polysaccharides depolymerizing enzymes. In this work, we focused on cellobiohydrolases (CBHs) of D. squalens. T
Externí odkaz:
https://doaj.org/article/61d6246d2bab4e66bb8e2787cbcb67b5
Autor:
Matti Siika-aho, Anders Östman, Terhi Puranen, Jari Vehmaanperä, Kai Sipilä, Liisa Ranta, Anne Kallioinen, Niklas von Weymarn, Katariina Kemppainen, Janne Hannula, Esa Sipilä, Kim Langfelder
Publikováno v:
Kemppainen, K, Ranta, L, Sipilä, E, Östman, A, Vehmaanperä, J, Puranen, T, Langfelder, K, Hannula, J, Kallioinen, A, Siika-aho, M, Sipilä, K & von Weymarn, N 2012, ' Ethanol and biogas production from waste fibre and fibre sludge : The FibreEtOH concept ', Biomass and Bioenergy, vol. 46, pp. 60-69 . https://doi.org/10.1016/j.biombioe.2012.03.027
The FibreEtOH concept was developed to tackle major challenges in the production of ethanol from lignocellulosics. The two feedstocks, waste fibre fractionated from solid recovered fuel, and pulp and paper mill fibre sludge, provide all-year-round su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ab6d05dcbfbce02133ebe82ea0798c5
https://doi.org/10.1016/j.biombioe.2012.03.027
https://doi.org/10.1016/j.biombioe.2012.03.027
Autor:
Markku Saloheimo, Marja Paloheimo, Merja Penttilä, Tiina Nakari-Setälä, Jarno Kallio, Jari Vehmaanperä
Publikováno v:
VTT Technical Research Centre of Finland-PURE
Nakari-Setälä, T, Paloheimo, M, Kallio, J, Vehmaanperä, J, Penttilä, M & Saloheimo, M 2009, ' Genetic modification of carbon catabolite repression in Trichoderma reesei for improved protein production ', Applied and Environmental Microbiology, vol. 75, no. 14, pp. 4853-4860 . https://doi.org/10.1128/AEM.00282-09
Nakari-Setälä, T, Paloheimo, M, Kallio, J, Vehmaanperä, J, Penttilä, M & Saloheimo, M 2005, ' Genetic modification of carbon catabolite repression in Trichoderma reesei for improved protein production ', Paper presented at XIII Fungal Genetics Conference, Pacific Grove, United States, 16/03/05-20/03/05 .
Nakari-Setälä, T, Paloheimo, M, Kallio, J, Vehmaanperä, J, Penttilä, M & Saloheimo, M 2009, ' Genetic modification of carbon catabolite repression in Trichoderma reesei for improved protein production ', Applied and Environmental Microbiology, vol. 75, no. 14, pp. 4853-4860 . https://doi.org/10.1128/AEM.00282-09
Nakari-Setälä, T, Paloheimo, M, Kallio, J, Vehmaanperä, J, Penttilä, M & Saloheimo, M 2005, ' Genetic modification of carbon catabolite repression in Trichoderma reesei for improved protein production ', Paper presented at XIII Fungal Genetics Conference, Pacific Grove, United States, 16/03/05-20/03/05 .
The cellulase and hemicellulase genes of the filamentous fungus Trichoderma reesei have been shown to be under carbon catabolite repression mediated by the regulatory gene cre1 . In this study, strains were constructed in which the cre1 gene was eith
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29540d75210bb460132c638984a9cff5
https://doi.org/10.1128/aem.00282-09
https://doi.org/10.1128/aem.00282-09
Autor:
Jari Vehmaanperä, Matti Siika-aho, Kati Réczey, Marika Alapuranen, Nóra Szijártó, Liisa Viikari, Maija Tenkanen
Publikováno v:
Szijártó, N, Siika-aho, M, Tenkanen, M, Alapuranen, M, Vehmaanperä, J, Réczey, K & Viikari, L 2008, ' Hydrolysis of amorphous and crystalline cellulose by heterologously produced cellulases of Melanocarpus albomyces ', Journal of Biotechnology, vol. 136, no. 3-4, pp. 140-147 . https://doi.org/10.1016/j.jbiotec.2008.05.010
Three thermostable neutral cellulases from Melanocarpus albomyces, a 20-kDa endoglucanase (Cel45A), a 50-kDa endoglucanase (Cel7A), and a 50-kDa cellobiohydrolase (Cel7B) heterologously produced in a recombinant Trichoderma reesei were purified and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca109b6d268d1785b1525da0834023e3
https://doi.org/10.1016/j.jbiotec.2008.05.010
https://doi.org/10.1016/j.jbiotec.2008.05.010
Autor:
Anu Koivula, Marika Alapuranen, Jarno Kallio, Jari Vehmaanperä, Arja Lappalainen, Sanni Voutilainen, Liisa Viikari, Matti Siika-aho, Satu Hooman, Terhi Puranen
Publikováno v:
Voutilainen, S, Puranen, T, Siika-aho, M, Lappalainen, A, Alapuranen, M, Kallio, J, Hooman, S, Viikari, L, Vehmaanperä, J & Koivula, A 2008, ' Cloning, expression, and characterization of novel thermostable family 7 cellobiohydrolases ', Biotechnology and Bioengineering, vol. 101, no. 3, pp. 515-528 . https://doi.org/10.1002/bit.21940
As part of the effort to find better cellulases for bioethanol production processes, we were looking for novel GH‐7 family cellobiohydrolases, which would be particularly active on insoluble polymeric substrates and participate in the rate‐limiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd27cf77ec629f9428a927cd92e845ed
https://doi.org/10.1002/bit.21940
https://doi.org/10.1002/bit.21940
Autor:
Patrick Lorenz, Jan Maarten van Dijl, Ewoud Reilman, Jari Vehmaanperä, Anja Lingner, Carmine G. Monteferrante, Sjouke Piersma, Emma L. Denham, Tina N. Ploss
Publikováno v:
Microbial Cell Factories, 15. BioMed Central Ltd.
Microbial Cell Factories, 15(57):57. BioMed Central Ltd.
Microbial Cell Factories
Microbial Cell Factories, 15(57):57. BioMed Central Ltd.
Microbial Cell Factories
Background: Bacillus subtilis is an important cell factory for the biotechnological industry due to its ability to secrete commercially relevant proteins in large amounts directly into the growth medium. However, hyper-secretion of proteins, such as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afa2272d2d05c3ba5d9001fc418ca343
https://pure.eur.nl/en/publications/b815f7b3-4ba1-4987-b63c-28541d56a257
https://pure.eur.nl/en/publications/b815f7b3-4ba1-4987-b63c-28541d56a257
Publikováno v:
Fungal Biology ISBN: 9783319279497
Trichoderma reesei (teleomorph Hypocrea jecorina) is one of the two major fungal platforms for industrial enzyme production, along with Aspergillus sp. Its use derives from its history as a model organism for studies on cellulose degradation and its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0f3d9043c1d8481e2bb2db10521f0a4
https://doi.org/10.1007/978-3-319-27951-0_2
https://doi.org/10.1007/978-3-319-27951-0_2
Publikováno v:
Applied Biochemistry and Biotechnology. :195-204
To develop functional enzymes in cellulose hydrolysis at or above 70 degrees C the cellobiohydrolase (CBHI/Cel7A) of Thermoascus aurantiacus was cloned and expressed in Trichoderma reesei Rut-C30 under the strong cbh1 promoter. Cellulase production o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::889b915b5a9f738b41649d6cbb68e6dd
https://doi.org/10.1007/s12010-007-9051-5
https://doi.org/10.1007/s12010-007-9051-5
Autor:
Jari Vehmaanperä, Jarno Kallio, Christian Gamauf, Bernhard Seiboth, Christian P. Kubicek, Terhi Puranen, Martina Marchetti, Günter Allmaier
Publikováno v:
FEBS Journal. 274:1691-1700
The extracellular bga1-encoded β-galactosidase of Hypocrea jecorina (Trichoderma reesei) was overexpressed under the pyruvat kinase (pki1) promoter region and purified to apparent homogeneity. The monomeric enzyme is a glycoprotein with a molecular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a72f241947e6aaa44ab38693b04a4e3
https://doi.org/10.1111/j.1742-4658.2007.05714.x
https://doi.org/10.1111/j.1742-4658.2007.05714.x