热袍菌门最新研究进展  

Recent Developments in Phylum Thermotoga

作　　者：马诗淳[1,2,3] 彭成慧 邓宇 张辉[1] 杨毅 MA Shichun;PENG Chenghui;DENG Yu;ZHANG Hui;YANG Yi(Biogas Institute of Ministry of Agriculture and Rural Affairs,Chengdu 610041,China;National Agricultural Experimental Station for Microorganisms,Chengdu 610000,China;National Nanfan Research Institute(Sanya),Chinese Academy of Agricultural Sciences,Sanya 572024,China;Sichuan University,Chengdu 610065,China)

机构地区：[1]农业部沼气科学研究所,成都610041 [2]国家农业微生物双流观测实验站,成都610000 [3]三亚中国农业科学院国家南繁研究院,海南三亚572024 [4]四川大学,成都610065

出　　处：《中国沼气》2022年第5期3-17,共15页China Biogas

基　　金：国家自然科学基金(31300117);海南省重点研发计划(ZDYF2021XDNY300);四川省科技支撑计划(2019YFN0152);四川省科技基础条件平台项目。

摘　　要：热袍菌门广泛分布于高温油藏和热泉中,是从自然界中发现的第一类生长温度超过古菌的嗜热细菌,具有独特的代谢机制和嗜热功能酶,在揭示生命进化、生物制氢和工业酶制剂开发等方面具有重要的价值。总结了热袍菌门的系统分类地位、环境适应机制以及代谢特征,并对其未来研究提出展望。Phylum Thermotogota is widely distributed in high-temperature reservoirs and hot springs, and it is the first type of thermophilic bacteria found in nature that grow at a temperature higher than that of archaea. It has unique metabolic mechanisms and thermophilic functional enzymes, which is important to investigate the evolution of life, biohydrogen production and the exploration of industrial enzymes. In this paper, the phylogenetic and physiological characteristics, environmental adaptation mechanisms and metabolic characteristics of Thermotogota were summarized, and the prospects for Thermotogota research were proposed.

关 键 词：热袍菌 嗜热 耐氧 生物制氢 嗜二氧化碳乳酸发酵 

分 类 号：S216.4[农业科学—农业机械化工程] TQ91[农业科学—农业工程]