Linkage between the bacterial acid stress and stringent responses: the structure of the inducible lysine decarboxylase.
Kanjee U, Gutsche I, Alexopoulos E, Zhao B, El Bakkouri M, Thibault G, Liu K, Ramachandran S, Snider J, Pai EF, et al. EMBO J. 2011 Mar 2; 30(5):931-44. Epub 2011 Jan 28.