1. B. Alberts, A. Johnson, J. Lewis, D. Morgan, M. Raff, K. Robert, P. Walter, Molecular Biology of the Cell, 6th edn. (W. W. Norton & Company, New York, 2014)
2. B. Alberts, K. Hopkin, A.D. Johnson, D. Morgan, M. Raff, K. Roberts, P. Walter, Essential Cell Biology-An Introduction to the Molecular Biology-, 5th edn. (W. W. Norton & Company, New York, 2018)
3. W. Lim, B. Mayer, T. Pawson, Cell Signaling-Principles and Mechanisms, Garland Science (Taylor & Francis Group, LLC., New York, 2015)
4. M.J. Berridge, J. Physiol. 586, 5047 (2008)
5. R.E. Haddock, C.E. Hill, J. Physiol. 566, 645 (2005)