1 Institute of Quantitative Biology, Biochemistry and Biotechnology, University of Edinburgh, Edinburgh, UK. georg.kustatscher@ed.ac.uk.
2 Wellcome Trust, London, UK.
3 Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Sinai Health System, Toronto, Ontario, Canada.
4 Department of Molecular Genetics, University of Toronto, Toronto, Ontario, Canada.
5 Zhejiang Provincial Laboratory of Life Sciences and Biomedicine, Key Laboratory of Structural Biology of Zhejiang Province, School of Life Sciences, Westlake University, Hangzhou, China.
6 Institute of Basic Medical Sciences, Westlake Institute for Advanced Study, Hangzhou, China.
7 European Molecular Biology Laboratory, European Bioinformatics Institute (EMBL-EBI), Cambridge, UK.
8 Division of Genetics, Department of Medicine, University of California San Diego, La Jolla, CA, USA.
9 Cambridge Centre for Proteomics, Department of Biochemistry, University of Cambridge, Cambridge, UK.
10 Science for Life Laboratory, School of Engineering Sciences in Chemistry, Biotechnology and Health, KTH-Royal Institute of Technology, Stockholm, Sweden.
11 Department of Bioengineering, Stanford University, Stanford, CA, USA.
12 Department of Pathology, Stanford University, Stanford, CA, USA.
13 Chan Zuckerberg Biohub, San Francisco, CA, USA.
14 Department of Molecular Biosciences, Center for Systems and Synthetic Biology, University of Texas at Austin, Austin, TX, USA.
15 Department of Biochemistry, Charité University Medicine, Berlin, Germany.
16 The Molecular Biology of Metabolism Laboratory, the Francis Crick Institute, London, UK.
17 Bioanalytics, Technische Universität Berlin, Berlin, Germany. juri.rappsilber@tu-berlin.de.
18 Wellcome Centre for Cell Biology, University of Edinburgh, Edinburgh, UK. juri.rappsilber@tu-berlin.de.