Molecular Insights into the Biosynthesis of Guadinomine: A Type III Secretion System Inhibitor. - Holmes, Tracy C.; May, Aaron E.; Zaleta-Rivera, Kathia; Ruby, J. Graham; Skewes-Cox, Peter; Fischbach, Michael A.; DeRisi, Joseph L.; Iwatsuki, Masato; Ōmura, Satoshi; Khosla, Chaitan (Journal of the American Chemical Society, 2012)