1. EMBL Australia Node in Single Molecule Science, School of Medical Sciences and the ARC Centre of Excellence in Advanced Molecular Imaging, University of New South Wales, Sydney, NSW 2052, Australia
2. Allen Institute for Brain Science, Seattle, WA 98109
3. Biotechnology Institute Thurgau (BITg) at the University of Konstanz, 8280 Kreuzlingen, Switzerland
4. Department of Biology, University of Konstanz, 78457 Konstanz, Germany