Thaxtomin biosynthesis: the path to plant pathogenicity in the genus Streptomyces - Rosemary Loria; Dawn R. D. Bignell; Simon Moll; José C. Huguet-Tapia; Madhumita V. Joshi; Evan G. Johnson; Ryan F. Seipke; Donna M. Gibson (Antonie van Leeuwenhoek, 2008)