Genome Sequences of Seven Mycoplasma hyosynoviae Strains Isolated from the Joint Tissue of Infected Swine (Sus scrofa)

Mycoplasma hyosynoviae is a Gram-negative bacterium that can cause debilitating arthritis in swine. Currently, there are no M. hyosynoviae genome sequences in the GenBank database, which makes it impossible to understand its pathogenesis, nutrition, or colonization characteristics, or to devise an effective strategy for its control. Here, we report the genome sequences of seven strains of M. hyosynoviae. Within each genome, several virulence factors were identified that may prove important in the pathogenesis of M. hyosynoviae-mediated arthritis and serve as potential virulence markers that may be critical in vaccine development.