Complete genome sequences of Mycoplasma leachii strain PG50T and the pathogenic Mycoplasma mycoides subsp. mycoides small colony biotype strain Gladysdale.

Mycoplasma mycoides subsp. mycoides small colony biotype (SC) is the high-consequence animal pathogen causing contagious bovine pleuropneumonia. We report the complete genome sequences of the pathogenic strain M. mycoides subsp. mycoides SC Gladysdale and a close phylogenetic relative, Mycoplasma leachii PG50(T), another bovine pathogen of the M. mycoides phylogenetic clade.