The Core Lipid Composition of the 17 Strains of Hyperthermophilic Archaea, Thermococcales

スポンサーリンク

概要

• 論文の詳細を見る

• The core lipid compositions of the strains of the genus Pyrococcus (3 strains), Thermococcus (13 strains) and Palaeococcus (1 strain) belonging to the Order Thermococcales, Euryarchaeota were examined. In the 85°C culture, the main core lipid of every strain was caldarchaeol (dibiphytanyldiglycerol tetraether). No cyclopentane rings were detected in the C40 isoprenoid chains of caldarchaeol from any of the tested strains. Archaeol (diphytanylglycerol diether) was also detected in these strains, and the contents were 5.9% to 42.1% for the total core lipids. The H-type caldarchaeol in which two isoprenoid chains were linked to each other by a covalent bond around the center of both isoprenoid chains was detected in 4 strains, with no relationship to the classification of the genera. The profile of the core lipids in these strains showed that the core lipid composition of Thermococcales is close to that of the thermophilic methanogen in Euryarchaeota.

• 日本油化学会の論文
• 2004-01-01

著者

• Itoh Yuko

  Department Of Bioinformatics Faculty Of Engineering Soka University

• Itoh Toshihiro

  Division Of Chemistry Faculty Of General Studies Kitasato University

• SUGAI Akihiko

  Division of Chemistry, College of Liberal Arts and Sciences, Kitasato University

• UDA Ikuko

  Division of Chemistry, College of Liberal Arts and Sciences, Kitasato University

• Uda I

  Division Of Chemistry College Of Liberal Arts And Sciences Kitasato University

• Sugai A

  Division Of Chemistry College Of Liberal Arts And Sciences Kitasato University

関連論文

• Effect of Growth Temperature and Growth Phase on the Lipid Composition of the Archaeal Membrane from Thermococcus kodakaraensis
• 超好熱性Archaeon,Pyrococcus horikoshii OT3の脂質骨格
• Isoprenoid synthesis gene for geranylgeranyl diphosphata synthase from a hyperthermophile, Pyrococcus sp. strain OT3
• Structural Identification of Minor Phosphoinositol Lipids in Sulfolobus acidocaldarius N-8
• Effect of Growth Temperature and Growth Phase on the Lipid Composition of the Archaeal Membrane from Thermococcus kodakaraensis
• The Structural Study of a Novel Neutral Glycolipid from Metallosphaera sedula TA-2
• Variation in Molecular Species of Core Lipids from the Order Thermoplasmales Strains Depends on the Growth Temperature
• The Core Lipid Composition of the 17 Strains of Hyperthermophilic Archaea, Thermococcales
• Yeast Lipids in Species Variation. I. : A Simple Method for Estimating the Cellular Lipids

スポンサーリンク