Web18 apr. 2024 · The hyperthermophilic methanogen Methanocaldococcus jannaschii was grown in monoculture at high (80 to 83 μM) and low (15 to 27 μM) aqueous H 2 concentrations and in coculture with the hyperthermophilic H 2 producer Thermococcus paralvinellae The purpose was to measure changes in growth and CH 4 production … Web14 sep. 2015 · Regular to irregular coccus, 1–3 µm in diameter. Cells stain Gram-negative and lyse rapidly in dilute solutions of sodium dodecyl-sulfate. Motile, by means of polar tufts of flagella. Obligately anaerobic. Hyperthermophilic (temperature optima: 80–85°C). pH optimum between 5.2 and 7.6. NaCl required for growth, optimal concentration 2–4 ...
Methanocaldococcus - Wikipedia, la enciclopedia libre
WebSpecies Methanocaldococcus fervens (Jeanthon, L'Haridon, Reysenbach, Corre, Vernet, Messner, Sleytr & Prieur, 1999) Whitman, 2002 Species Methanocaldococcus indicus L ... Web2 mei 2013 · Methanocaldococcus villosus is a chemolithoautotrophic, hyperthermophilic methanogen which was first discovered in a submarine hydrothermal system at the … t6 jahreswagen multivan
Methanocaldococcus jannaschii - Wikipedia, la enciclopedia libre
WebMethanocaldococcus (Fig. 1(A)) and Methanotorris are marine genera in the Methanococcales Order that grow best at temperatures of 80–88°C. … Web1 jan. 2024 · This irregular coccus has an average diameter of 0.9–1.3 µm and occurs singly or in pairs. For growth, the temperature range is ≠20–45°C, the pH range is 6.5–8.0, the range of NaCl concentration is 0.3–5%, and the optimum is 0.6–2%. Ammonium, alanine and N 2 can serve as sole nitrogen source. The name Methanocaldococcus has Latin and Greek roots, methano for methane, caldo for hot, and the Greek kokkos for the spherical shape of the cells. Overall, the name means spherical cell that produces methane at hot temperatures. Meer weergeven Methanocaldococcus formerly known as Methanococcus is a genus of coccoid methanogen archaea. They are all mesophiles, except the thermophilic M. thermolithotrophicus and the Meer weergeven • List of Archaea genera • Methanocaldococcus sp. FS406-22 Meer weergeven • NCBI taxonomy page for Methanocaldococcus • Search Tree of Life taxonomy pages for Methanocaldococcus • Meer weergeven All species in Methanocaldococcus are obligate methanogens. They use hydrogen to reduce carbon dioxide. Unlike many other species within Euryarchaeota, they cannot use formate, acetate, methanol or methylamines as substrates. Meer weergeven Scientific journals Scientific books • Whitman, WB (2001). "Genus I. Methanocaldococcus … Meer weergeven t6 kombi bulkhead