1. Department of ChemistryUniversity of Oxford South Parks Road Oxford OX1 3QZ UK
2. Department of BiochemistryUniversity of Oxford South Parks Road Oxford OX1 3QU UK
3. Department of Microbiology, Tumor and Cell BiologyKarolinska Institutet 17165 Solna Sweden
4. Department of BiologyUniversity of Copenhagen Copenhagen N 2200 Denmark
5. OMass Therapeutics The Oxford Science Park, The Schrödinger Building Kidlington OX4 4GE UK
6. Department of Biochemistry and BiophysicsStockholm University 10691 Stockholm Sweden
7. Biomolecular Interaction Centre and School of Physical and Chemical SciencesUniversity of Canterbury Christchurch 8140 New Zealand
8. School of Life Sciences & Department of ChemistryUniversity of Warwick Coventry CV4 7AL UK