• biomass. Methanogenesis is responsible for significant amounts of natural gas accumulations, the remainder being thermogenic. Methanogenesis in microbes...
    19 KB (2,150 words) - 22:17, 29 August 2024
  • methyl groups include S-methylmethionine, methyl folate, methyl B12. Methanogenesis, the process that generates methane from CO2, involves a series of methylation...
    28 KB (3,051 words) - 10:03, 4 June 2024
  • Thumbnail for Methane
    breakup, or organic synthesis. Both ways can involve microorganisms (methanogenesis), but may also occur inorganically. The processes involved can also...
    90 KB (8,771 words) - 16:01, 30 September 2024
  • sensitivity of methanogenesis enzymes and FeS clusters involved in ATP production. However, the degree of oxygen sensitivity varies, as methanogenesis has often...
    68 KB (7,446 words) - 10:32, 24 September 2024
  • Thumbnail for Peatland
    A peatland is a type of wetland whose soils consist of organic matter from decaying plants, forming layers of peat. Peatlands arise because of incomplete...
    60 KB (7,314 words) - 10:34, 26 September 2024
  • Thumbnail for C1 chemistry
    processes. In methanogenesis, carbon monoxide, carbon dioxide, and methanol are converted to methane, provided suitable reducing agents. Methanogenesis by methanogenic...
    4 KB (400 words) - 23:37, 26 April 2023
  • enhancing anammox above the values predicted by typical stoichiometry. Methanogenesis is the process by which methanogen microbes form methane (CH4). OMZs...
    23 KB (3,492 words) - 16:55, 4 June 2024
  • Thumbnail for Whale fall
    hard substrate for suspension and filter feeders. A process called methanogenesis can also occur around whale falls. Archaea that produce methane can...
    37 KB (4,441 words) - 09:41, 18 August 2024
  • Thumbnail for Formylation
    modulate gene expression. Formylation of methanofuran initiates the methanogenesis cycle. The formyl group is derived from carbon dioxide and is converted...
    26 KB (2,838 words) - 10:13, 20 September 2024
  • Thumbnail for Methanococcus maripaludis
    have been shown to be capable of methanogenesis in the absence of hydrogen gas, though this is uncommon. Methanogenesis in M. maripaludis occurs in the...
    28 KB (2,990 words) - 23:44, 1 August 2024
  • contribute to its adaptation to the cold. A number of genes involved in methanogenesis are thermally regulated, and regulation involves the expression of genes...
    19 KB (1,948 words) - 17:59, 14 August 2023
  • Thumbnail for Hydrocarbon
    richer in carbon and poorer in hydrogen. Natural gas is the product of methanogenesis. A seemingly limitless variety of compounds comprise petroleum, hence...
    24 KB (2,586 words) - 20:12, 5 September 2024
  • Thumbnail for Methylamine
    Methylamine arises as a result of putrefaction and is a substrate for methanogenesis. Additionally, methylamine is produced during PADI4-dependent arginine...
    15 KB (1,121 words) - 12:45, 2 September 2024
  • Thumbnail for Brine pool
    specifically methanogenesis. Direct measurements of methane production in DHABs have provided extensive molecular evidence of methanogenesis in these environments...
    64 KB (6,895 words) - 18:19, 24 September 2024
  • Thumbnail for Wetland
    saturation creates conditions conducive to methane production. Most methanogenesis, or methane production, occurs in oxygen-poor environments. Because...
    99 KB (12,425 words) - 18:29, 30 September 2024
  • Thumbnail for Methanobacterium
    They can use the products of metabolic activities occurring during methanogenesis as substrates for the formation of methane. Methanobacterium species...
    32 KB (2,832 words) - 11:29, 14 May 2024
  • Thumbnail for Formamide
    derivatives, using the Leuckart reaction. Formamides are intermediates in the methanogenesis cycle. Formamide has been proposed as an alternative solvent to water...
    10 KB (901 words) - 13:19, 1 October 2024
  • Thumbnail for Planet
    June 2021). "Bayesian analysis of Enceladus's plume data to assess methanogenesis". Nature Astronomy. 5 (8): 805–814. Bibcode:2021NatAs...5..805A. doi:10...
    197 KB (20,760 words) - 10:27, 27 September 2024
  • Thumbnail for Wood–Ljungdahl pathway
    methanogens. In these anaerobic archaea, the Wolfe Cycle functions as a methanogenesis pathway to reduce CO2 into methane (CH4) with electron donors such as...
    10 KB (1,077 words) - 10:03, 27 March 2024
  • Thumbnail for Bacteria
    genomic timescale of prokaryote evolution: insights into the origin of methanogenesis, phototrophy, and the colonization of land". BMC Evolutionary Biology...
    143 KB (15,532 words) - 00:56, 20 September 2024
  • Thumbnail for 3-Nitrooxypropanol
    methyl coenzyme M reductase (MCR). MCR catalyzes the final step in methanogenesis. When it is fed to ruminants, their methane production is diminished...
    5 KB (431 words) - 03:19, 9 June 2024
  • Thumbnail for Gut microbiota
    microbiomes, a high prevalence of enzymes involved in fermentation, methanogenesis and the metabolism of arginine, glutamate, aspartate and lysine have...
    129 KB (14,343 words) - 05:57, 9 September 2024
  • acetate is broken down in methanogenesis, the result is the release of methane into the surrounding environment. Methanogenesis, the scientific term for...
    88 KB (9,570 words) - 01:33, 27 September 2024
  • columns that can contribute to carbonates with high levels of 13C, methanogenesis, could have caused carbonates enriched in 13C, creating an explanation...
    23 KB (2,573 words) - 09:57, 11 August 2024
  • methylating agents are dimethyl sulfate, methyl iodide, and methyl triflate. Methanogenesis, the source of natural gas, arises via a demethylation reaction. Together...
    12 KB (1,409 words) - 12:36, 8 August 2024
  • Thumbnail for Coenzyme M
    discovered by CD Taylor and RS Wolfe in 1974 while they were studying methanogenesis, the process by which carbon dioxide is transformed into methane in...
    7 KB (589 words) - 14:22, 3 June 2024
  • Thumbnail for Biofuel
    anaerobic respiration are hydrolysis, acidogenesis, acetogenesis, and methanogenesis. Global biofuel production was 81 Mtoe in 2017 which represented an...
    67 KB (8,099 words) - 06:46, 19 September 2024
  • Thumbnail for Cofactor F430
    the reaction EC 2.8.4.1 that releases methane in the final step of methanogenesis: CH 3–S–CoM + HS–CoB → CH 4 + CoB–S–S–CoM It is found only in methanogenic...
    10 KB (903 words) - 19:19, 23 September 2023
  • genomic timescale of prokaryote evolution: insights into the origin of methanogenesis, phototrophy, and the colonization of land". BMC Evolutionary Biology...
    234 KB (22,713 words) - 19:23, 14 September 2024
  • Thumbnail for Methylcobalamin
    Nickel–methyl intermediates have been proposed for the final step of methanogenesis. Methylcobalamin is equivalent physiologically to vitamin B12, and can...
    10 KB (836 words) - 22:47, 23 January 2024