{"type":"standard","title":"Methanosarcina barkeri","displaytitle":"Methanosarcina barkeri","namespace":{"id":0,"text":""},"wikibase_item":"Q4044137","titles":{"canonical":"Methanosarcina_barkeri","normalized":"Methanosarcina barkeri","display":"Methanosarcina barkeri"},"pageid":42951120,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/commons/thumb/e/e5/Methanosarcina_barkeri_MS.jpg/330px-Methanosarcina_barkeri_MS.jpg","width":320,"height":240},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/commons/e/e5/Methanosarcina_barkeri_MS.jpg","width":1006,"height":755},"lang":"en","dir":"ltr","revision":"1259988686","tid":"84db7d83-ad48-11ef-9d92-38f3610d5382","timestamp":"2024-11-28T05:20:45Z","description":"Species of archaea","description_source":"local","content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/Methanosarcina_barkeri","revisions":"https://en.wikipedia.org/wiki/Methanosarcina_barkeri?action=history","edit":"https://en.wikipedia.org/wiki/Methanosarcina_barkeri?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:Methanosarcina_barkeri"},"mobile":{"page":"https://en.m.wikipedia.org/wiki/Methanosarcina_barkeri","revisions":"https://en.m.wikipedia.org/wiki/Special:History/Methanosarcina_barkeri","edit":"https://en.m.wikipedia.org/wiki/Methanosarcina_barkeri?action=edit","talk":"https://en.m.wikipedia.org/wiki/Talk:Methanosarcina_barkeri"}},"extract":"Methanosarcina barkeri is the type species of the genus Methanosarcina, characterized by its wide range of substrates used in methanogenesis. While most known methanogens produce methane from H2 and CO2, M. barkeri can also dismutate methylated compounds such as methanol or methylamines, oxidize acetate, and reduce methylated compounds with H2. This makes M. barkeri one of the few Methanosarcina species capable of utilizing all four known methanogenesis pathways. Even among other Methanosarcinales, which commonly utilize a broad range of substrates, the ability to grow on H2 and CO2 is rare due to the requirement for high H2 partial pressure. Like other Methanosarcina species, M. barkeri has a large genome (4.53 Mbp for the type strain MS, 4.9 Mbp for the Wiesmoor strain, and 4.5 Mbp for the CM2 strain), although it is significantly smaller than the largest archaeal genome of Methanosarcina acetivorans (5.75 Mbp for the type strain C2A). It is also one of the few archaea, particularly among anaerobic species, that is genetically tractable and can be used for genetic studies.","extract_html":"
Methanosarcina barkeri is the type species of the genus Methanosarcina, characterized by its wide range of substrates used in methanogenesis. While most known methanogens produce methane from H2 and CO2, M. barkeri can also dismutate methylated compounds such as methanol or methylamines, oxidize acetate, and reduce methylated compounds with H2. This makes M. barkeri one of the few Methanosarcina species capable of utilizing all four known methanogenesis pathways. Even among other Methanosarcinales, which commonly utilize a broad range of substrates, the ability to grow on H2 and CO2 is rare due to the requirement for high H2 partial pressure. Like other Methanosarcina species, M. barkeri has a large genome (4.53 Mbp for the type strain MS, 4.9 Mbp for the Wiesmoor strain, and 4.5 Mbp for the CM2 strain), although it is significantly smaller than the largest archaeal genome of Methanosarcina acetivorans (5.75 Mbp for the type strain C2A). It is also one of the few archaea, particularly among anaerobic species, that is genetically tractable and can be used for genetic studies.
"}{"type":"standard","title":"Longqing Gorge","displaytitle":"Longqing Gorge","namespace":{"id":0,"text":""},"wikibase_item":"Q10567420","titles":{"canonical":"Longqing_Gorge","normalized":"Longqing Gorge","display":"Longqing Gorge"},"pageid":57347018,"thumbnail":{"source":"https://upload.wikimedia.org/wikipedia/commons/thumb/d/de/Cable_car_longqing_gorge.jpg/330px-Cable_car_longqing_gorge.jpg","width":320,"height":404},"originalimage":{"source":"https://upload.wikimedia.org/wikipedia/commons/d/de/Cable_car_longqing_gorge.jpg","width":3456,"height":4360},"lang":"en","dir":"ltr","revision":"1170829743","tid":"dd2c70a8-3d01-11ee-9fbd-fe52f10184ad","timestamp":"2023-08-17T13:27:51Z","description":"Scenic area in Beijing, China","description_source":"local","coordinates":{"lat":40.552,"lon":116.002},"content_urls":{"desktop":{"page":"https://en.wikipedia.org/wiki/Longqing_Gorge","revisions":"https://en.wikipedia.org/wiki/Longqing_Gorge?action=history","edit":"https://en.wikipedia.org/wiki/Longqing_Gorge?action=edit","talk":"https://en.wikipedia.org/wiki/Talk:Longqing_Gorge"},"mobile":{"page":"https://en.m.wikipedia.org/wiki/Longqing_Gorge","revisions":"https://en.m.wikipedia.org/wiki/Special:History/Longqing_Gorge","edit":"https://en.m.wikipedia.org/wiki/Longqing_Gorge?action=edit","talk":"https://en.m.wikipedia.org/wiki/Talk:Longqing_Gorge"}},"extract":"Longqing Gorge is a scenic area in the village of Gucheng at Yanqing District of Beijing. It is one of the most popular day trip getaways for people living in Beijing.","extract_html":"
Longqing Gorge is a scenic area in the village of Gucheng at Yanqing District of Beijing. It is one of the most popular day trip getaways for people living in Beijing.
"}{"slip": { "id": 24, "advice": "When the cistern is filling, the seat is probably still warm."}}