Immobilised whole-cell recombinant monoamine oxidase biocatalysis

Verfasser / Beitragende:
[Petra Zajkoska, Michal Rosenberg, Rachel Heath, Kirk Malone, Radek Stloukal, Nicholas Turner, Martin Rebroš]
Ort, Verlag, Jahr:
2015
Enthalten in:
Applied Microbiology and Biotechnology, 99/3(2015-02-01), 1229-1236
Format:
Artikel (online)
ID: 605501971
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024 7 0 |a 10.1007/s00253-014-5983-1  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00253-014-5983-1 
245 0 0 |a Immobilised whole-cell recombinant monoamine oxidase biocatalysis  |h [Elektronische Daten]  |c [Petra Zajkoska, Michal Rosenberg, Rachel Heath, Kirk Malone, Radek Stloukal, Nicholas Turner, Martin Rebroš] 
520 3 |a This work demonstrates the first example of the immobilisation of MAO-N whole cells to produce a biocatalyst that remained suitable for repetitive use after 11months of storage and stable up to 15months after immobilisation. The production of Escherichia coli expressing recombinant MAO-N was scaled up to bioreactors under regulated, previously optimised conditions (10% DO, pH7), and the amount of biomass was almost doubled compared to flask cultivation. Subsequently, pilot immobilisation of the whole-cell biocatalyst using LentiKats® technology was performed. The amount of the immobilised biomass was optimised and the process was scaled up to a production level by immobilising 15g of dry cell weight per litre of polyvinyl alcohol to produce 3kg of whole-cell ready-to-use biocatalyst. The immobilised biocatalyst retained its initial activity over six consecutive biotransformations of the secondary amine model compound 3-azabicylo [3,3,0]octane, a building block of the hepatitis C drug telaprevir. Consecutive cultivation cycles in growth conditions not only increased the initial specific activity of biocatalyst produced on the industrial plant by more than 30%, but also significantly increased the rate of the biotransformation compared to the non-propagated biocatalyst. 
540 |a Springer-Verlag Berlin Heidelberg, 2014 
690 7 |a Immobilisation  |2 nationallicence 
690 7 |a E. coli  |2 nationallicence 
690 7 |a MAO-N  |2 nationallicence 
690 7 |a Biotransformation  |2 nationallicence 
690 7 |a Amine  |2 nationallicence 
700 1 |a Zajkoska  |D Petra  |u Institute of Biotechnology and Food Science, Faculty of Chemical and Food Technology, Slovak University of Technology, Radlinského 9, 812 37, Bratislava, Slovakia  |4 aut 
700 1 |a Rosenberg  |D Michal  |u Institute of Biotechnology and Food Science, Faculty of Chemical and Food Technology, Slovak University of Technology, Radlinského 9, 812 37, Bratislava, Slovakia  |4 aut 
700 1 |a Heath  |D Rachel  |u School of Chemistry, Manchester Institute of Biotechnology, University of Manchester, 131 Princess Street, M1 7DN, Manchester, UK  |4 aut 
700 1 |a Malone  |D Kirk  |u School of Chemistry, Manchester Institute of Biotechnology, University of Manchester, 131 Princess Street, M1 7DN, Manchester, UK  |4 aut 
700 1 |a Stloukal  |D Radek  |u LentiKats a.s, Evropská 846/176a, 160 00, Prague 6, Czech Republic  |4 aut 
700 1 |a Turner  |D Nicholas  |u School of Chemistry, Manchester Institute of Biotechnology, University of Manchester, 131 Princess Street, M1 7DN, Manchester, UK  |4 aut 
700 1 |a Rebroš  |D Martin  |u Institute of Biotechnology and Food Science, Faculty of Chemical and Food Technology, Slovak University of Technology, Radlinského 9, 812 37, Bratislava, Slovakia  |4 aut 
773 0 |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/3(2015-02-01), 1229-1236  |x 0175-7598  |q 99:3<1229  |1 2015  |2 99  |o 253 
856 4 0 |u https://doi.org/10.1007/s00253-014-5983-1  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00253-014-5983-1  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Zajkoska  |D Petra  |u Institute of Biotechnology and Food Science, Faculty of Chemical and Food Technology, Slovak University of Technology, Radlinského 9, 812 37, Bratislava, Slovakia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Rosenberg  |D Michal  |u Institute of Biotechnology and Food Science, Faculty of Chemical and Food Technology, Slovak University of Technology, Radlinského 9, 812 37, Bratislava, Slovakia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Heath  |D Rachel  |u School of Chemistry, Manchester Institute of Biotechnology, University of Manchester, 131 Princess Street, M1 7DN, Manchester, UK  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Malone  |D Kirk  |u School of Chemistry, Manchester Institute of Biotechnology, University of Manchester, 131 Princess Street, M1 7DN, Manchester, UK  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Stloukal  |D Radek  |u LentiKats a.s, Evropská 846/176a, 160 00, Prague 6, Czech Republic  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Turner  |D Nicholas  |u School of Chemistry, Manchester Institute of Biotechnology, University of Manchester, 131 Princess Street, M1 7DN, Manchester, UK  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Rebroš  |D Martin  |u Institute of Biotechnology and Food Science, Faculty of Chemical and Food Technology, Slovak University of Technology, Radlinského 9, 812 37, Bratislava, Slovakia  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Applied Microbiology and Biotechnology  |d Springer Berlin Heidelberg  |g 99/3(2015-02-01), 1229-1236  |x 0175-7598  |q 99:3<1229  |1 2015  |2 99  |o 253