[HTML][HTML] Archaea oxidizing alkanes through alkyl-coenzyme M reductases
This review synthesizes recent discoveries of novel archaea clades capable of oxidizing
higher alkanes, from volatile ones like ethane to longer-chain alkanes like hexadecane …
higher alkanes, from volatile ones like ethane to longer-chain alkanes like hexadecane …
Anaerobic degradation of alkanes by marine archaea
Alkanes are saturated apolar hydrocarbons that range from their simplest form, methane, to
high-molecular-weight compounds. Although alkanes were once considered biologically …
high-molecular-weight compounds. Although alkanes were once considered biologically …
Methyl/alkyl‐coenzyme M reductase‐based anaerobic alkane oxidation in archaea
Methyl‐coenzyme M reductase (MCR) has been originally identified to catalyse the final step
of the methanogenesis pathway. About 20 years ago an aerobic me thane‐oxidizing …
of the methanogenesis pathway. About 20 years ago an aerobic me thane‐oxidizing …
“Candidatus Ethanoperedens,” a Thermophilic Genus of Archaea Mediating the Anaerobic Oxidation of Ethane
CJ Hahn, R Laso-Pérez, F Vulcano, KM Vaziourakis… - MBio, 2020 - Am Soc Microbiol
Cold seeps and hydrothermal vents deliver large amounts of methane and other gaseous
alkanes into marine surface sediments. Consortia of archaea and partner bacteria thrive on …
alkanes into marine surface sediments. Consortia of archaea and partner bacteria thrive on …
A structural view of alkyl-coenzyme M reductases, the first step of alkane anaerobic oxidation catalyzed by archaea
ON Lemaire, T Wagner - Biochemistry, 2022 - ACS Publications
Microbial anaerobic oxidation of alkanes intrigues the scientific community by way of its
impact on the global carbon cycle, and its biotechnological applications. Archaea are …
impact on the global carbon cycle, and its biotechnological applications. Archaea are …
Candidatus Alkanophaga archaea from Guaymas Basin hydrothermal vent sediment oxidize petroleum alkanes
H Zehnle, R Laso-Pérez, J Lipp, D Riedel… - Nature …, 2023 - nature.com
Methanogenic and methanotrophic archaea produce and consume the greenhouse gas
methane, respectively, using the reversible enzyme methyl-coenzyme M reductase (Mcr) …
methane, respectively, using the reversible enzyme methyl-coenzyme M reductase (Mcr) …
Anaerobic Degradation of Non-Methane Alkanes by “Candidatus Methanoliparia” in Hydrocarbon Seeps of the Gulf of Mexico
R Laso-Pérez, C Hahn, DM van Vliet, HE Tegetmeyer… - MBio, 2019 - Am Soc Microbiol
Crude oil and gases in the seabed provide an important energy source for subsurface
microorganisms. We investigated the role of archaea in the anaerobic degradation of non …
microorganisms. We investigated the role of archaea in the anaerobic degradation of non …
Wide diversity of methane and short-chain alkane metabolisms in uncultured archaea
Methanogenesis is an ancient metabolism of key ecological relevance, with direct impact on
the evolution of Earth's climate. Recent results suggest that the diversity of methane …
the evolution of Earth's climate. Recent results suggest that the diversity of methane …
Enzymes involved in the anaerobic oxidation of n-alkanes: from methane to long-chain paraffins
AV Callaghan - Frontiers in microbiology, 2013 - frontiersin.org
Anaerobic microorganisms play key roles in the biogeochemical cycling of methane and non-
methane alkanes. To date, there appear to be at least three proposed mechanisms of …
methane alkanes. To date, there appear to be at least three proposed mechanisms of …
Expanding anaerobic alkane metabolism in the domain of Archaea
Methanogenesis and anaerobic methane oxidation through methyl-coenzyme M reductase
(MCR) as a key enzyme have been suggested to be basal pathways of archaea. How …
(MCR) as a key enzyme have been suggested to be basal pathways of archaea. How …