【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。更多还原

【Abstract】 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.更多还原