
Catalysts Webinar | Methyltransferases, Understanding and Application
18 February 2021, 00:00
Catalysis, Methyltransferases, SAM, Environmentally Benign Methylation, Enzymes Cascades, Tetrahydroisoquinolines
Webinar Information
6th Catalysts Webinar
Methyltransferases, Understanding and Application
The methylation of alcohols or amines is straightforward undergraduate chemistry. Yet at the same time, it is a prime example of everything that is wrong with chemistry. The reagents are toxic and often cancerogeneous, they have to be used in stoichiometric quantities and even in excess. Consequently, methylation is high on the list of reactions for which a catalytic and environmentally benign approach needs to be found. Methyltransferases are enzymes that will enable exactly this. Therefore, in recent year, much research has focussed on the application of methyltransferases. As they need a co-factor also the benign recycling of the co-factor needs to be addressed. In this webinar, all aspects of methylation catalysed by methyltransferases will be addressed by outstanding experts in the field.
Prof. Dr. Ulf Hanefeld
Biocatalysis & Organic Chemistry,
Delft University of Technology,
Delft, The Netherlands
Date: 18 February 2021
Time: 12:00 pm CET
Webinar ID: 827 0224 9385
Webinar Secretariat: catalysts.webinar@mdpi.com
Chair: Prof. Dr. Ulf Hanefeld
The following experts will present and talk:
Prof. Dr. Ulf Hanefeld, Delft University of Technology, The Netherlands |
In 1993 Ulf Hanefeld received his PhD in Organic Chemistry from the Georg-August-Universität zu Göttingen, having performed the research both with Prof. H. Laatsch (Göttingen) and Prof. H. G. Floss (Seattle). After postdoctoral years with Prof. C. W. Rees (Imperial College London), Prof. J. Staunton (Cambridge) and Prof. J. J. Heijnen and Dr. A. J. J. Straathof (TU Delft), he received a fellowship from the Royal Netherlands Academy of Arts and Sciences (KNAW). He rose through the ranks at the Technische Universiteit Delft and his research in Delft focuses on enzymes, their immobilisation and application in organic synthesis. His special interest are enzymes that enable reactions that are chemically difficult or can replace chemcial processes that are particularly environmentally unfriendly, such as the current methylation technology. |
Prof. Dr. Jennifer Andexer, University of Freiburg, Germany |
Following a diploma in Biology, Jennifer Andexer carried out her doctoral research working on novel hydroxynitrile lyases at the Institute of Molecular Enzyme Technology (University of Duesseldorf/Research Centre Juelich, Germany). In 2008, she moved to the labs of Joe Spencer, Finian Leeper and Peter Leadlay at the University of Cambridge (UK), where she worked on the biosynthetic pathways of different natural products. She has been head of the Chemical Biology group at the Institute of Pharmaceutical Sciences at the University of Freiburg since 2011, and works on the characterisation of cofactor-dependent enzymes, cofactor regeneration systems and cofactor analogues. In 2020, she was appointed Heisenberg Professor for Pharmaceutical and Medicinal Chemistry. |
Prof. Dr. Helen Hailes, University College London, UK |
Helen received her Ph.D in 1991 at Cambridge under the supervision of Professor Jim Staunton. She pursued post-doctoral work at Cambridge, and then at Imperial College London with Professor Steve Ley and subsequently with Dr David Widdowson. She joined the Department of Chemistry, University College London as a Lecturer in 1994, becoming a Senior Lecturer in 2002, a Reader in 2005, and Professor of Chemical Biology in 2010. Her research is focused on the development of new sustainable chemistry approaches for use in synthesis. Several projects involve the discovery, optimisation and use of biocatalysts in single or multi-step pathways to construct single isomer biologically active molecules. In addition, she is investigating reactions and multi-step synthetic biology cascades in water and other green solvents. |
Prof. Dr. Glenn Burley, University of Strathclyde, UK
|
Glenn A. Burley is Professor of Chemical Biology at the University of Strathclyde. Glenn was awarded a Bachelor of Medicinal Chemistry (Hon. I, 1996) and a PhD in Organic Chemistry (2000) from the University of Wollongong, Australia. After a post-doctoral stay at the Fullerene Science Centre at the University of Sussex (2001-2003), Glenn was awarded an Alexander von Humboldt Fellowship to work with Thomas Carell at the University of Munich (2004-2006). Glenn began his independent career as an EPSRC Advanced Fellow (2007) at the University of Leicester, before moving to Strathclyde in 2011. Research interests of Glenn’s group focuses on nucleosides and nucleic acids and their application as tools for biocatalysis and to probe gene expresison. |
Program
Speaker/Presentation |
Time in CET |
Prof. Dr. Ulf Hanefeld Chair Introduction |
12:00 – 12:05 pm |
Prof. Dr. Jennifer Andexer Integration of Methyltransferases in Cofactor Supply Cascades |
12:05 – 12:40 pm (with Q&A) |
Prof. Dr. Helen Hailes The Strategic Diversification of Bioactive Tetrahydroisoquinolines Using Methyltransferases |
12:40 – 1:15 pm (with Q&A) |
Prof. Dr. Glenn Burley Cofactor Profiling as a Tool for Regiospecific Enzymatic C-Methylation |
1:15 – 1:50 pm (with Q&A) |
Closing of Webinar |
1:50 – 1:55 pm |
Webinar Content
Relevant Special Issues
Biotransformation Catalyzed by Immobilized Enzyme
Guest Editors: Prof. Dr. Ulf Hanefeld, Dr. Yann P. Guiavarc'h
Deadline for manuscript submissions: 31 July 2021
Biocatalytic Resolution of Chiral Molecules
Guest Editors: Prof. Dr. Jaime Escalante, Prof. Dr. Harald Gröger, Prof. Dr. Eusebio Juaristi
Deadline for manuscript submissions: 30 June 2021
Nucleic Acid Modifying Enzymes
Guest Editor: Prof. Dr. David Hornby
Deadline for manuscript submissions: 15 May 2021
Promising Industrial Enzyme
Guest Editors: Prof. Dr. Francisco Valero, Dr. Marina Guillén Montalbán
Deadline for manuscript submissions: 30 November 2021
The Role of Enzymes in the Production of Biofunctional Foods and Food Additives
Guest Editors: Prof. Dr. Emmanuel M. Papamichael, Dr. Panagiota-Yiolanda Stergiou
Deadline for manuscript submissions: 31 July 2021
Bioprocess Engineering and Enzyme Application
Guest Editors: Dr. Scott A. Walper, Dr. Gregory A. Ellis
Deadline for manuscript submissions: 31 March 2021
Enzyme Engineering: From Chemically Induced Modifications to Genetic Code Expansion
Guest Editors: Dr. Jean Bertoldo, Prof. Dr. Hernán Terenzi
Deadline for manuscript submissions: 30 June 2021
Biocatalysis for Tasty Food
Guest Editors: Dr. Cinzia Calvio, Dr. Carlo F Morelli
Deadline for manuscript submissions: 15 September 2021
Enzymes and Biocatalysis
Guest Editors: Assoc. Prof. Dr. Chia-Hung Kuo, Prof. Dr. Chun-Yung Huang, Prof. Dr. Chwen-Jen Shieh, Prof. Dr. Cheng-Di Dong
Deadline for manuscript submissions: 31 October 2021
Biocatalysts and Their Environmental Applications
Guest Editors: Prof. Dr. Baiyu Zhang, Dr. Bo Liu
Deadline for manuscript submissions: 31 May 2021
Chemopreventive Effects of Dietary Natural Products on Modulation of Xenobiotic-Metabolizing Enzymes
Guest Editor: Prof. Dr. Hsien-Tsung Yao
Deadline for manuscript submissions: 30 June 2021
Enzyme Catalysis, Biotransformation and Bioeconomy
Guest Editors: Dr. Edinson Yara-Varón, Prof. Dr. Ramon Canela-Garayoa
Deadline for manuscript submissions: 30 September 2021