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  • Anu Koivula
2019

Bioconjugation with Aminoalkylhydrazine for Efficient Mass Spectrometry-Based Detection of Small Carbonyl Compounds

Thangaraj, S. K., Voutilainen, S., Andberg, M., Koivula, A., Jänis, J. & Rouvinen, J., 20 Aug 2019, In : ACS Omega. 4, 8, p. 13447 - 13453 7 p.

Research output: Contribution to journalArticle

Open Access

Cloning of novel bacterial xylanases from lignocellulose-enriched compost metagenomic libraries

Ellilä, S., Bromann, P., Nyyssönen, M., Itävaara, M., Koivula, A., Paulin, L. & Kruus, K., 2019, In : AMB Express. 9, 1, 124.

Research output: Contribution to journalArticle

Open Access
Open Access
1 Citation (Scopus)
2018

A glucose/oxygen enzymatic fuel cell based on gold nanoparticles modified graphene screen-printed electrode. Proof-of-concept in human saliva

Bollella, P., Fusco, G., Stevar, D., Gorton, L., Ludwig, R., Ma, S., Boer, H., Koivula, A., Tortolini, C., Favero, G., Antiochia, R. & Mazzei, F., 2018, In : Sensors and Actuators B: Chemical. 256, p. 921-930 10 p.

Research output: Contribution to journalArticleScientificpeer-review

25 Citations (Scopus)

The crystal structure of D-xylonate dehydratase reveals functional features of enzymes from the Ilv/ED dehydratase family

Rahman, M. M., Andberg, M., Koivula, A., Rouvinen, J. & Hakulinen, N., 1 Dec 2018, In : Scientific Reports. 8, 1, 865.

Research output: Contribution to journalArticle

Open Access
6 Citations (Scopus)
2017

The Crystal Structure of a Bacterial l -Arabinonate Dehydratase Contains a [2Fe-2S] Cluster

Rahman, M., Andberg, M., Thangaraj, S., Parkkinen, T., Penttilä, M., Jänis, J., Koivula, A., Rouvinen, J. & Hakulinen, N., 21 Jul 2017, In : ACS Chemical Biology. 12, 7, p. 1919-1927 9 p.

Research output: Contribution to journalArticleScientificpeer-review

9 Citations (Scopus)
2016

Characterization and mutagenesis of two novel iron-sulphur cluster pentonate dehydratases

Andberg, M., Aro-Kärkkäinen, N., Carlson, P., Oja, M., Bozonnet, S., Toivari, M., Hakulinen, N., O'Donohue, M., Penttilä, M. & Koivula, A., 2016, In : Applied Microbiology and Biotechnology. 100, 17, p. 7549-7563

Research output: Contribution to journalArticleScientificpeer-review

16 Citations (Scopus)
2 Citations (Scopus)
Open Access
3 Citations (Scopus)

Expression of Two Novel β-Glucosidases from Chaetomium atrobrunneum in Trichoderma reesei and Characterization of the Heterologous Protein Products

Colabardini, A. C., Valkonen, M., Huuskonen, A., Siika-aho, M., Koivula, A., Goldman, G. H. & Saloheimo, M., 1 Dec 2016, In : Molecular Biotechnology. 58, 12, p. 821-831 11 p.

Research output: Contribution to journalArticleScientificpeer-review

8 Citations (Scopus)

Production and applications of carbohydrate-derived sugar acids as generic biobased chemicals

Mehtiö, T., Toivari, M., Wiebe, M. G., Harlin, A., Penttilä, M. & Koivula, A., 2016, In : Critical Reviews in Biotechnology. 36, 5, p. 904-916

Research output: Contribution to journalArticleScientificpeer-review

21 Citations (Scopus)
2015
Open Access
9 Citations (Scopus)

Structure and function of Caulobacter crescentus aldose-aldose oxidoreductase

Taberman, H., Andberg, M., Koivula, A., Hakulinen, N., Penttilä, M., Rouvinen, J. & Parkkinen, T., 2015, In : Biochemical Journal. 472, 3, p. 297-307

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)
2014

Engineering chimeric thermostable GH7 cellobiohydrolases in Saccharomyces cerevisiae

Voutilainen, S. P., Nurmi-Rantala, S., Penttilä, M. & Koivula, A., 1 Jan 2014, In : Applied Microbiology and Biotechnology. 98, 7, p. 2991-3001

Research output: Contribution to journalArticle

22 Citations (Scopus)
6 Citations (Scopus)
5 Citations (Scopus)

Single-molecule imaging analysis of elementary reaction steps of Trichoderma reesei cellobiohydrolase I (Cel7A) hydrolyzing crystalline cellulose Ia and IIII

Shibafuji, Y., Nakamura, A., Uchihashi, T., Sugimoto, N., Fukuda, S., Watanabe, H., Samejima, M., Ando, T., Noji, H., Koivula, A., Igarashi, K. & Iino, R., 2014, In : Journal of Biological Chemistry. 289, 20, p. 14056-14065 10 p.

Research output: Contribution to journalArticleScientificpeer-review

27 Citations (Scopus)

Structure and function of a decarboxylating Agrobacterium tumefaciens Keto-deoxy-D-galactarate dehydratase

Taberman, H., Andberg, M., Parkkinen, T., Jänis, J., Penttilä, M., Hakulinen, N., Koivula, A. & Rouvinen, J., 30 Dec 2014, In : Biochemistry. 53, 51, p. 8052-8060 9 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)
2013

Effect of temperature on lignin-derived inhibition studied with three structurally different cellobiohydrolases

Rahikainen, J., Moilanen, U., Nurmi-Rantala, S., Lappas, A., Koivula, A., Viikari, L. & Kruus, K., 2013, In : Bioresource Technology. 146, p. 118-125 7 p.

Research output: Contribution to journalArticleScientificpeer-review

30 Citations (Scopus)

Identification and characterization of enzymes involved in the oxidative D-galacturonic acid pathway

Koivula, A., Andberg, M., Maaheimo, H., Boer, H., Mojzita, D., Wiebe, M., Richard, P., Parkkinen, T., Taberman, H., Rouvinen, J. & Penttilä, M., 2013.

Research output: Contribution to conferenceConference AbstractScientific

Polysaccharide-acting enzymes and their applications

Koivula, A., Voutilainen, S., Pere, J., Kruus, K., Suurnäkki, A., van der Broek, L. A. M., Bakker, R. & Lips, S., 2013, The European Polysaccharide Network of Excellence (EPNOE): Research initiative and results. Navard, P. (ed.). Springer, p. 375-392

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

1 Citation (Scopus)

The Tryptophan Residue at the Active Site Tunnel Entrance of Trichoderma reesei Cellobiohydrolase Cel7A Is Important for Initiation of Degradation of Crystalline Cellulose

Nakamura, A., Tsukada, T., Auer, S., Furuta, T., Wada, M., Koivula, A., Igarashi, K. & Samejima, M., 2013, In : Journal of Biological Chemistry. 288, 19, p. 13503-13510 8 p.

Research output: Contribution to journalArticle

51 Citations (Scopus)
2012
24 Citations (Scopus)

Engineering chitinases for the synthesis of chitin oligosaccharides: Catalytic amino acid mutations convert the GH-18 family glycoside hydrolases into transglycosylases

Martinez, E. A., Boer, H., Koivula, A., Samain, E., Driguez, H., Armand, S. & Cottaz, S., 2012, In : Journal of Molecular Catalysis B: Enzymatic. 74, 1-2, p. 89-96 8 p.

Research output: Contribution to journalArticle

25 Citations (Scopus)

Lignin-derived inhibition of GH7 cellobiohydrolases: Insight to the inhibitory mechanism

Rahikainen, J., Marjamaa, K., Nurmi-Rantala, S., Koivula, A. & Kruus, K., 2012.

Research output: Contribution to conferenceConference articleScientific

Lignocellulosic ethanol: From science to industry

Viikari, L., Vehmaanperä, J. & Koivula, A., 2012, In : Biomass and Bioenergy. 46, p. 13-24 11 p.

Research output: Contribution to journalArticleScientificpeer-review

155 Citations (Scopus)

Metabolic engineering of Saccharomyces cerevisiae for bioconversion of d-xylose to d-xylonate

Toivari, M., Nygård, Y., Kumpula, E. P., Vehkomäki, M. L., Benčina, M., Valkonen, M., Maaheimo, H., Andberg, M., Koivula, A., Ruohonen, L., Penttilä, M. & Wiebe, M. G., 1 Jul 2012, In : Metabolic Engineering. 14, 4, p. 427-436

Research output: Contribution to journalArticle

Open Access
45 Citations (Scopus)

Visualization of cellobiohydrolase i from trichoderma reesei moving on crystalline cellulose using high-speed atomic force microscopy

Igarashi, K., Uchihashi, T., Koivula, A., Wada, M., Kimura, S., Penttilä, M., Ando, T. & Samejima, M., 22 May 2012, In : Methods in Enzymology. 510, p. 169-182

Research output: Contribution to journalArticle

14 Citations (Scopus)
2011

Crystal structure of an ascomycete fungal laccase from Thielavia arenaria : Common structural features of asco-laccases

Kallio, J. P., Gasparetti, C., Andberg, M., Boer, H., Koivula, A., Kruus, K., Rouvinen, J. & Hakulinen, N., 2011, In : FEBS Journal. 278, 13, p. 2283-2295 14 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
46 Citations (Scopus)

Crystal structure of uronate dehydrogenase from Agrobacterium tumefaciens

Parkkinen, T., Boer, H., Jänis, J., Andberg, M., Penttilä, M., Koivula, A. & Rouvinen, J., 5 Aug 2011, In : Journal of Biological Chemistry. 286, 31, p. 27294-27300

Research output: Contribution to journalArticle

25 Citations (Scopus)

High level secretion of cellobiohydrolases by Saccharomyces cerevisiae

Ilmén, M., Den Haan, R., Brevnova, E., McBride, J., Wiswall, E., Froehlich, A., Koivula, A., Voutilainen, S. P., Siika-Aho, M., La Grange, D. C., Thorngren, N., Ahlgren, S., Mellon, M., Deleault, K., Rajgarhia, V., Van Zyl, W. H. & Penttilä, M., 14 Sep 2011, In : Biotechnology for Biofuels. 4, 30.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
102 Citations (Scopus)

Traffic jams reduce hydrolytic efficiency of cellulase on cellulose surface

Igarashi, K., Uchihashi, T., Koivula, A., Wada, M., Kimura, S., Okamoto, T., Penttilä, M., Ando, T. & Samejima, M., 2 Sep 2011, In : Science. 333, 6047, p. 1279-1282

Research output: Contribution to journalArticleScientificpeer-review

346 Citations (Scopus)