The second messenger cyclic di-AMP (c-di-AMP) plays a pivotal role in bacterial physiology by regulating osmolyte transport, potassium uptake, cell wall integrity and the overall stress response.

Lau RK, Ye Q, Birkholz EA, Berg KR, Patel L, Mathews IT, Watrous JD, Ego K, Whiteley AT, Lowey B, Mekalanos JJ, Kranzusch PJ, Jain M, Pogliano J, Corbett KD. | Mol ...