Methanosarcina mazei strain 1.H.M.2.3

Methanosarcina mazei strain 1.H.M.2.3 is a nonsporulating, cocci-shaped methanogenic archaeon that thrives in anaerobic environments, with an optimal growth temperature of 30.0°C. This strain utilizes lithotrophic metabolism, deriving energy from inorganic compounds, which positions it as a key player in biogeochemical cycles, particularly in the conversion of substrates to methane. Methanosarcina mazei strain 1.H.M.2.3 has been found in diverse habitats, highlighting its ecological versatility. Its anaerobic requirement suggests a significant role in environments where oxygen is scarce, such as deep sediments, wetlands, and the gastrointestinal tracts of some animals. The strain's ability to thrive in various anaerobic niches emphasizes its potential contribution to methane production and carbon cycling in those ecosystems. Overall, the metabolic capabilities and habitat adaptability of Methanosarcina mazei strain 1.H.M.2.3 suggest that it not only plays an essential role in methane generation but also may influence the dynamics of nutrient cycling and energy flow in anaerobic environments.