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University of Groningen Designing artificial enzymes with unnatural amino acids Drienovská, Ivana

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University of Groningen

Designing artificial enzymes with unnatural amino acids

Drienovská, Ivana

IMPORTANT NOTE: You are advised to consult the publisher's version (publisher's PDF) if you wish to cite from it. Please check the document version below.

Document Version

Publisher's PDF, also known as Version of record

Publication date: 2017

Link to publication in University of Groningen/UMCG research database

Citation for published version (APA):

Drienovská, I. (2017). Designing artificial enzymes with unnatural amino acids. University of Groningen.

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Downloaded from the University of Groningen/UMCG research database (Pure): http://www.rug.nl/research/portal. For technical reasons the number of authors shown on this cover page is limited to 10 maximum.

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Designing artificial enzymes

with

unnatural amino acids

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The work described in this thesis was carried out at the Stratingh Institute for Chemistry, University of Groningen, The Netherlands.

This work was financially supported by the European Research Council (ERC starting grant no. 280010).

Cover design by Fred van der Spek, Ridderprint BV and Ivana Drienovská. Printed by Ridderprint BV, The Netherlands.

ISBN: 978-90-367-9826-6 (print) ISBN: 978-90-367-9825-9 (digital)

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Designing artificial enzymes

with unnatural amino acids

PhD Thesis

to obtain the degree of PhD at the University of Groningen

on the authority of the Rector Magnificus Prof. E. Sterken

and in accordance with the decision by the College of Deans. This thesis will be defended in public on

Friday 23 June 2017 at 12.45 hours

by

Ivana Drienovská

born on 18 November 1987 in Veľký Krtíš, Slovak Republic

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Supervisor Prof. J. G. Roelfes Assessment committee Prof. S. R. Harutyunyan Prof. D. B. Janssen Prof. T. R. Ward

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We must all face the choice between what is right and what is easy.

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Contents

Chapter 1 1

General introduction

Chapter 2 27

Novel artificial metalloenzymes by in vivo incorporation of metal-binding unnatural amino acids

Chapter 3 49

Rational design of an enantioselective artificial metallo-hydratase

Chapter 4 71

Hydroxyquinoline-based unnatural amino acids in the design of a novel artificial metalloenzyme

Chapter 5 91

Expanding the toolbox of artificial enzymes using p-aminophenylalanine as catalytic residue

Chapter 6 109

A novel artificial metalloenzyme based on the transcription factor bcPadR1

Chapter 7 129

Conclusions and perspectives

Nederlandse Samenvatting 139

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