Methanococcus maripaludis str. JJ

Methanococcus maripaludis strain JJ is a coccoid archaeon characterized by its single-cell arrangement and anaerobic metabolism. This microorganism thrives optimally at a temperature of 35.0°C and utilizes lithotrophic pathways for energy, likely deriving it from the reduction of carbon dioxide to methane. M. maripaludis str. JJ is typically found in aquatic environments, where it plays a role in the biogeochemical cycling of carbon and methane. As an obligate anaerobe, this strain contributes to the anaerobic degradation processes in its habitat, which can significantly influence the ecological dynamics of sedimentary environments. Its metabolic processes not only aid in maintaining the redox balance in these ecosystems but also demonstrate the significance of methanogenic archaea in global carbon cycling. This organism's ability to thrive in specific temperature and energy conditions highlights its potential role in biotechnological applications aimed at methane production or bioremediation in anaerobic settings.