Methanosarcina mazei Tuc01

Methanosarcina mazei Tuc01 is a free-living, anaerobic archaeon that is classified as a lithotroph, utilizing inorganic compounds as its energy source. This organism is characterized by its cocci shape and does not exhibit mobility, despite the presence of flagella. Methanosarcina mazei Tuc01 thrives at an optimal temperature of 30°C, falling within the mesophilic temperature range. This archaeon is notable for having a single replicon and a single membrane, which are common features among many microorganisms within its domain. Unlike some other microbial species, Methanosarcina mazei Tuc01 does not undergo sporulation, indicating that it maintains a constant cellular state rather than forming spores for survival under adverse conditions. The ecological role of Methanosarcina mazei Tuc01 is significant, as it contributes to the methanogenic processes in various habitats. By metabolizing substrates such as carbon dioxide and hydrogen, this organism plays a critical role in the biogeochemical cycling of carbon, particularly in anaerobic environments where organic matter decomposition occurs. The activity of Methanosarcina mazei Tuc01 in these environments not only aids in methane production but also influences the overall microbial community dynamics and nutrient cycling, establishing its importance in both microbial ecology and biotechnological applications. For further study and reference, Methanosarcina mazei Tuc01 is cataloged under accession number NC_020389.1.