Karl O. Stetter , Michael Thomm, Josef Winter , Gertrud Wildgruber, Harald Huber, Wolfram Zillig , Davorin Jané-Covic , Helmut König, Peter Palm , Simon Wunderl
{"title":"热甲烷菌fervidus, sp. nov.，一种从冰岛温泉中分离出来的极端嗜热的新型甲烷菌","authors":"Karl O. Stetter , Michael Thomm, Josef Winter , Gertrud Wildgruber, Harald Huber, Wolfram Zillig , Davorin Jané-Covic , Helmut König, Peter Palm , Simon Wunderl","doi":"10.1016/S0721-9571(81)80038-5","DOIUrl":null,"url":null,"abstract":"<div><p>A rod-shaped extremely thermophilic methanogen is described, growing between 65 and 97 °C with an optimal temperature around 83 °C and a doubling time of 170 min. The GC-content of its DNA is 33 mol %. The isolated cell wall sacculus contains pseudomurein. The complex cell envelope exhibits two layers, each about 12 nm thick; the inner represents the pseudomurein sacculus and the outer a protein envelope.</p><p>An enriched fraction of RNA polymerase does not react with antiserum against RNA polymerase from <em>Metbanobacterium thermoautotrophicum</em>, indicating that the isolate belongs to a new family, the <em>Methanothermaceae</em>, within the order <em>Methanobacteriales</em>. The new organism is named <em>Methanothermus fervidus</em>.</p></div>","PeriodicalId":101290,"journal":{"name":"Zentralblatt für Bakteriologie Mikrobiologie und Hygiene: I. Abt. Originale C: Allgemeine, angewandte und ?kologische Mikrobiologie","volume":"2 2","pages":"Pages 166-178"},"PeriodicalIF":0.0000,"publicationDate":"1981-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0721-9571(81)80038-5","citationCount":"178","resultStr":"{\"title\":\"Methanothermus fervidus, sp. nov., a novel extremely thermophilic methanogen isolated from an Icelandic hot spring\",\"authors\":\"Karl O. Stetter , Michael Thomm, Josef Winter , Gertrud Wildgruber, Harald Huber, Wolfram Zillig , Davorin Jané-Covic , Helmut König, Peter Palm , Simon Wunderl\",\"doi\":\"10.1016/S0721-9571(81)80038-5\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>A rod-shaped extremely thermophilic methanogen is described, growing between 65 and 97 °C with an optimal temperature around 83 °C and a doubling time of 170 min. The GC-content of its DNA is 33 mol %. The isolated cell wall sacculus contains pseudomurein. The complex cell envelope exhibits two layers, each about 12 nm thick; the inner represents the pseudomurein sacculus and the outer a protein envelope.</p><p>An enriched fraction of RNA polymerase does not react with antiserum against RNA polymerase from <em>Metbanobacterium thermoautotrophicum</em>, indicating that the isolate belongs to a new family, the <em>Methanothermaceae</em>, within the order <em>Methanobacteriales</em>. The new organism is named <em>Methanothermus fervidus</em>.</p></div>\",\"PeriodicalId\":101290,\"journal\":{\"name\":\"Zentralblatt für Bakteriologie Mikrobiologie und Hygiene: I. Abt. Originale C: Allgemeine, angewandte und ?kologische Mikrobiologie\",\"volume\":\"2 2\",\"pages\":\"Pages 166-178\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1981-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S0721-9571(81)80038-5\",\"citationCount\":\"178\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Zentralblatt für Bakteriologie Mikrobiologie und Hygiene: I. Abt. Originale C: Allgemeine, angewandte und ?kologische Mikrobiologie\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0721957181800385\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zentralblatt für Bakteriologie Mikrobiologie und Hygiene: I. Abt. Originale C: Allgemeine, angewandte und ?kologische Mikrobiologie","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0721957181800385","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Methanothermus fervidus, sp. nov., a novel extremely thermophilic methanogen isolated from an Icelandic hot spring
A rod-shaped extremely thermophilic methanogen is described, growing between 65 and 97 °C with an optimal temperature around 83 °C and a doubling time of 170 min. The GC-content of its DNA is 33 mol %. The isolated cell wall sacculus contains pseudomurein. The complex cell envelope exhibits two layers, each about 12 nm thick; the inner represents the pseudomurein sacculus and the outer a protein envelope.
An enriched fraction of RNA polymerase does not react with antiserum against RNA polymerase from Metbanobacterium thermoautotrophicum, indicating that the isolate belongs to a new family, the Methanothermaceae, within the order Methanobacteriales. The new organism is named Methanothermus fervidus.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
