Research Fellow

Toby is a Herchel Smith Fellow in the Department of Chemistry establishing new gene encoded supramolecular structures for the development of biocompatible molecular machines that operate in cellulo. 

He obtained his MChem from Durham University in 2019, conducting his final year research project with Prof. Paul McGonigal. In 2023, he completed his DPhil in Inorganic Chemistry at Oxford University under the supervision of Prof. Matthew Langton developing molecular machines for the control of transmembrane ion transport. Toby then moved to Princeton University to take up a position as a Lindemann Trust Fellow in the group of Prof. Jamie Link before securing an Omenn-Darling Fellowship to engineer new-to-nature mechanically interlocked peptides. Recently, he has secured a Herchel Smith Fellowship at the University of Cambridge, to develop gene encoded supramolecular structures. His research interests lie at the interface between stimuli-responsive supramolecular chemistry and biological discovery of mechanically interlocked natural products.

Publications

Molecular Machines For The Control Of Transmembrane Transport
TG Johnson, MJ Langton
J Am Chem Soc
(2023)
145
Exploiting the Catenane Mechanical Bond Effect for Selective Halide Anion Transmembrane Transport
H Min Tay, TG Johnson, A Docker, MJ Langton, PD Beer
Angewandte Chemie (International ed. in English)
(2023)
62
Inter‐Vesicle Signal Transduction Using a Photo‐Responsive Zinc Ionophore
SA Gartland, TG Johnson, E Walkley, MJ Langton
Angewandte Chemie
(2023)
135
Inter-Vesicle Signal Transduction Using a Photo-Responsive Zinc Ionophore.
SA Gartland, TG Johnson, E Walkley, MJ Langton
Angewandte Chemie International Edition
(2023)
62
Halogen bonding relay and mobile anion transporters with kinetically controlled chloride selectivity
TG Johnson, A Docker, A Sadeghi-Kelishadi, MJ Langton
Chemical science
(2023)
14
Control of dynamic sp3-C stereochemistry.
AN Bismillah, TG Johnson, BA Hussein, AT Turley, PK Saha, HC Wong, JA Aguilar, DS Yufit, PR McGonigal
Nat Chem
(2023)
15
Multistate Redox-Switchable Ion Transport Using Chalcogen-Bonding Anionophores.
A Docker, TG Johnson, H Kuhn, Z Zhang, MJ Langton
J Am Chem Soc
(2023)
145
A Photo-responsive Transmembrane Anion Transporter Relay.
TG Johnson, A Sadeghi-Kelishadi, MJ Langton
Journal of the American Chemical Society
(2022)
144
A photo-responsive transmembrane anion transport relay
T Johnson, A Sadeghi-Kelishadi, M Langton
(2022)
Control of Dynamic sp3-C Stereochemistry
A Bismillah, T Johnson, B Hussein, A Turley, HC Wong, J Aguilar, D Yufit, P McGonigal
(2021)

Research Group

Email address