Methods in Molecular Biology ISBN: 9781493969388 New York, NY : Springer New York, Methods in Molecular Biology 1596, 89-99 (2017). doi:10.1007/978-1-4939-6940-1_6 Synthetic Protein Switches / Stein, Viktor (Editor) ; New York, NY : Springer New York, 2017, Chapter 6 ; ISSN: 1064-3745=1940-6029 ; ISBN: 978-1-4939-6938-8=978-1-4939-6940-1 ; doi:10.1007/978-1-4939-6940-1