QQ客服 官方微博 反馈留言

	Abundant presence of the gamma-like Proteobacterial pufM gene in oxic seawater
	Hu YH ; Du HL ; Jiao NZ ; Zeng YH
	2006-10
关键词	Gammaproteobacteria anoxygenic phototrophic bacteria pufM gene
英文摘要	Known anoxygenic photosynthetic bacteria (APB) affiliated to Gammaproteobacteria usually use anaerobic metabolism and are restricted to oxygen-free habitats. Here, we report abundant (average of 34.5%) presence of diverse APB related to gamma-like Proteobacteria in oxic oceanic surface water as indicated by the pufm gene, that encodes the M subunit of the light reaction centre complex. Thus, our sequences were most likely derived from aerobic anoxygenic phototrophs (AAnP). Two genetically distinct genotypes were revealed: one was from the oligotrophic North Pacific Ocean Gyre and the other, was from the trophic East China Sea and Bering Sea. The discovery of abundant presence of novel gamma-like Proteobacterial pufM gene in the oxic seawater extends the functional ecotypes of AAnP.
语种	英语
出版者	BLACKWELL PUBLISHING, 9600 GARSINGTON RD, OXFORD OX4 2DQ, OXON, ENGLAND
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/1414]
专题	海洋环境－已发表论文
推荐引用方式 GB/T 7714	Hu YH,Du HL,Jiao NZ,et al. Abundant presence of the gamma-like Proteobacterial pufM gene in oxic seawater[J],2006.
APA	Hu YH,Du HL,Jiao NZ,&Zeng YH.(2006).Abundant presence of the gamma-like Proteobacterial pufM gene in oxic seawater..
MLA	Hu YH,et al."Abundant presence of the gamma-like Proteobacterial pufM gene in oxic seawater".(2006).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。