M. tuberculosis Ser/Thr protein kinase D phosphorylates an anti-anti-sigma factor homolog.
Greenstein AE, MacGurn JA, Baer CE, Falick AM, Cox JS, Alber T. M. tuberculosis Ser/Thr protein kinase D phosphorylates an anti-anti-sigma factor homolog. PLoS Pathog. 2007 Apr; 3(4):e49.