Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Nina Hakulinen"'
Autor:
Veikko Eronen, Kristiina Iljin, Johan Pääkkönen, Janne Jänis, Juha Rouvinen, Tarja K. Nevanen, Nina Hakulinen
Publikováno v:
ACS Omega, Vol 9, Iss 15, Pp 17089-17096 (2024)
Externí odkaz:
https://doaj.org/article/8d897c5c156a4d978312e6a11f2f19c4
Autor:
Xiaoyun Su, Shuai Wang, Xiaolu Wang, Wangli Ji, Honglian Zhang, Tao Tu, Nina Hakulinen, Huiying Luo, Bin Yao, Wei Zhang, Huoqing Huang
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 273, Iss , Pp 116130- (2024)
The manganese peroxidase (MnP) can degrade multiple mycotoxins including deoxynivalenol (DON) efficiently; however, the lignin components abundant in foods and feeds were discovered to interfere with DON catalysis. Herein, using MnP from Ceriporiopsi
Externí odkaz:
https://doaj.org/article/b02646a6d9be49979af95fc0ac00c165
Publikováno v:
Biotechnology for Biofuels and Bioproducts, Vol 15, Iss 1, Pp 1-21 (2022)
Abstract Platform chemicals and polymer precursors can be produced via enzymatic pathways starting from lignocellulosic waste materials. The hemicellulose fraction of lignocellulose contains aldopentose sugars, such as d-xylose and l-arabinose, which
Externí odkaz:
https://doaj.org/article/70a841a016d94a478b285b0f48693d7e
Autor:
Lisanne Hameleers, Leena Penttinen, Martina Ikonen, Léa Jaillot, Régis Fauré, Nicolas Terrapon, Peter J. Deuss, Nina Hakulinen, Emma R. Master, Edita Jurak
Publikováno v:
Biotechnology for Biofuels, Vol 14, Iss 1, Pp 1-16 (2021)
Abstract Background Nowadays there is a strong trend towards a circular economy using lignocellulosic biowaste for the production of biofuels and other bio-based products. The use of enzymes at several stages of the production process (e.g., sacchari
Externí odkaz:
https://doaj.org/article/6aac519ed21543fc9766778e634c66e9
Autor:
Shuai Wang, Xiaolu Wang, Leena Penttinen, Huiying Luo, Yuhong Zhang, Bo Liu, Bin Yao, Nina Hakulinen, Wei Zhang, Xiaoyun Su
Publikováno v:
Toxins, Vol 14, Iss 7, p 440 (2022)
The fungal secondary metabolite patulin is a mycotoxin widespread in foods and beverages which poses a serious threat to human health. However, no enzyme was known to be able to degrade this mycotoxin. For the first time, we discovered that a mangane
Externí odkaz:
https://doaj.org/article/215318fd34744813b0fa573e0d77d6e7
Autor:
Leena Penttinen, Chiara Rutanen, Markku Saloheimo, Kristiina Kruus, Juha Rouvinen, Nina Hakulinen
Publikováno v:
PLoS ONE, Vol 13, Iss 5, p e0196691 (2018)
Coupled binuclear copper (CBC) enzymes have a conserved type 3 copper site that binds molecular oxygen to oxidize various mono- and diphenolic compounds. In this study, we found a new crystal form of catechol oxidase from Aspergillus oryzae (AoCO4) a
Externí odkaz:
https://doaj.org/article/57e69b0feb694d14bee39c8a4c6bc899
Autor:
Johanna M Kallio, Nina Hakulinen, Juha P Kallio, Merja H Niemi, Susanna Kärkkäinen, Juha Rouvinen
Publikováno v:
PLoS ONE, Vol 4, Iss 1, p e4198 (2009)
BACKGROUND: Protein crystallization is a slow process of trial and error and limits the amount of solved protein structures. Search of a universal heterogeneous nucleant is an effort to facilitate crystallizability of proteins. METHODOLOGY: The effec
Externí odkaz:
https://doaj.org/article/134b332fa7f342f7b605c4663a938db2
Autor:
Veikko Eronen, Antti Tullila, Kristiina Iljin, Juha Rouvinen, Tarja K. Nevanen, Nina Hakulinen
Publikováno v:
Eronen, V, Tullila, A, Iljin, K, Rouvinen, J, Nevanen, T K & Hakulinen, N 2023, ' Structural insight to elucidate the binding specificity of the anti-cortisol Fab fragment with glucocorticoids ', Journal of Structural Biology, vol. 215, no. 2, 107966 . https://doi.org/10.1016/j.jsb.2023.107966
Cortisol is a steroid hormone that is produced by the adrenal gland. It is a primary stress hormone that increases glucose levels in the blood stream. High concentrations of cortisol in the body can be used as a biomarker for acute and chronic stress
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5308381e7ae11aea0e1554ad31f31abb
https://cris.vtt.fi/en/publications/06e4ad63-7650-458e-a656-421f311cea9d
https://cris.vtt.fi/en/publications/06e4ad63-7650-458e-a656-421f311cea9d
Publikováno v:
Ren, Y, Eronen, V, Blomster Andberg, M, Koivula, A & Hakulinen, N 2022, ' Structure and function of aldopentose catabolism enzymes involved in oxidative non-phosphorylative pathways : Review ', Biotechnology for Biofuels and Bioproducts, vol. 15, no. 1, 147 . https://doi.org/10.1186/s13068-022-02252-5
Platform chemicals and polymer precursors can be produced via enzymatic pathways starting from lignocellulosic waste materials. The hemicellulose fraction of lignocellulose contains aldopentose sugars, such as d-xylose and l-arabinose, which can be e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d972d87a7929f66d7c5cbd594982420
https://cris.vtt.fi/en/publications/3cb3fab7-568b-40af-a1df-76ec8bacae46
https://cris.vtt.fi/en/publications/3cb3fab7-568b-40af-a1df-76ec8bacae46
Publikováno v:
Applied Microbiology and Biotechnology
Rouvinen, J, Andberg, M, Pääkkönen, J, Hakulinen, N & Koivula, A 2021, ' Current state of and need for enzyme engineering of 2-deoxy-D-ribose 5-phosphate aldolases and its impact ', Applied Microbiology and Biotechnology, vol. 105, no. 16-17, pp. 6215-6228 . https://doi.org/10.1007/s00253-021-11462-0
Rouvinen, J, Andberg, M, Pääkkönen, J, Hakulinen, N & Koivula, A 2021, ' Current state of and need for enzyme engineering of 2-deoxy-D-ribose 5-phosphate aldolases and its impact ', Applied Microbiology and Biotechnology, vol. 105, no. 16-17, pp. 6215-6228 . https://doi.org/10.1007/s00253-021-11462-0
Abstract Deoxyribose-5-phosphate aldolases (DERAs, EC 4.1.2.4) are acetaldehyde-dependent, Class I aldolases catalyzing in nature a reversible aldol reaction between an acetaldehyde donor (C2 compound) and glyceraldehyde-3-phosphate acceptor (C3 comp