Development of oriC-plasmids for use in Mycoplasma hyorhinis.

ABSTRACT: Mycoplasma hyorhinis (M. hyorhinis) is an opportunistic pig pathogen, belonging to the class Mollicutes. It causes polyserositis, arthritis and cancers in vitro, increasing attention of the researchers. Currently, there is no available genetic tool to manipulate its genome. This study describes a development of oriC-plasmids harboring either large (pGEMT-LoriC) or minimum (pGEMT-MoriC) origin of replication (oriC) of M. hyorhinis along with tetracycline resistance marker.These plasmids were successfully transformed into M. hyorhinis with average transformation frequency of 1.5 × 10^-4 and 2.0 × 10^-5 transformants/CFU for pGEMT-LoriC and pGEMT-MoriC respectively, and were integrated at the chromosomal oriC as well as remained freely replicating. We also constructed a Mi

SUBMITTER: Ishag HZA 

PROVIDER: S-EPMC5587638 | biostudies-literature | 2017 Sep

REPOSITORIES: biostudies-literature