Biodegradation of dibenzofuran by Janibacter terrae strain XJ-1

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	Biodegradation of dibenzofuran by Janibacter terrae strain XJ-1
	Jin, SW ; Zhu, T ; Xu, XD ; Xu, Y
刊名	CURRENT MICROBIOLOGY
	2006-07-01
卷号	53 期号:1 页码:30-36
关键词	P-DIOXIN CHLORINATED DIBENZOFURANS ANGULAR DIOXYGENASE SEQUENCE ALIGNMENT UTILIZING BACTERIA DEGRADATION RW1 METABOLISM CARBAZOLE BIPHENYL
ISSN号	0343-8651
通讯作者	Xu, Y, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei, Peoples R China
中文摘要	The dibenzofuran (DF)-degrading bacterium, Janibacter terrae strain XJ-1, was isolated from sediment from East Lake in Wuhan, China. This strain grows aerobically on DF as the sole source of carbon and energy; it has a doubling time of 12 hours at 30 degrees C; and it almost completely degraded 100 mg/L-1 DF in 5 days, producing 2,2',3-trihydroxybiphenyl, salicylic acid, gentisic acid, and other metabolites. The dbdA (DF dioxygenase) gene cluster in the strain is almost identical to that on a large plasmid in Terrabacter sp. YK3. Unlike Janibacter sp. strain YY-1, XJ-1 accumulates gentisic acid rather than catechol as a final product of DF degradation.
英文摘要	The dibenzofuran (DF)-degrading bacterium, Janibacter terrae strain XJ-1, was isolated from sediment from East Lake in Wuhan, China. This strain grows aerobically on DF as the sole source of carbon and energy; it has a doubling time of 12 hours at 30 degrees C; and it almost completely degraded 100 mg/L-1 DF in 5 days, producing 2,2',3-trihydroxybiphenyl, salicylic acid, gentisic acid, and other metabolites. The dbdA (DF dioxygenase) gene cluster in the strain is almost identical to that on a large plasmid in Terrabacter sp. YK3. Unlike Janibacter sp. strain YY-1, XJ-1 accumulates gentisic acid rather than catechol as a final product of DF degradation.
学科主题	Microbiology
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
类目[WOS]	Microbiology
研究领域[WOS]	Microbiology
关键词[WOS]	P-DIOXIN ; CHLORINATED DIBENZOFURANS ; ANGULAR DIOXYGENASE ; SEQUENCE ALIGNMENT ; UTILIZING BACTERIA ; DEGRADATION ; RW1 ; METABOLISM ; CARBAZOLE ; BIPHENYL
收录类别	SCI
语种	英语
WOS记录号	WOS:000238317200006
公开日期	2010-10-13
内容类型	期刊论文
源URL	[http://ir.ihb.ac.cn/handle/152342/8944]
专题	水生生物研究所_中科院水生所知识产出（2009年前）_期刊论文
作者单位	1.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei, Peoples R China 2.Wuhan Inst Chem Technol, Sch Chem Engn & Pharm, Wuhan 430073, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Jin, SW,Zhu, T,Xu, XD,et al. Biodegradation of dibenzofuran by Janibacter terrae strain XJ-1[J]. CURRENT MICROBIOLOGY,2006,53(1):30-36.
APA	Jin, SW,Zhu, T,Xu, XD,&Xu, Y.(2006).Biodegradation of dibenzofuran by Janibacter terrae strain XJ-1.CURRENT MICROBIOLOGY,53(1),30-36.
MLA	Jin, SW,et al."Biodegradation of dibenzofuran by Janibacter terrae strain XJ-1".CURRENT MICROBIOLOGY 53.1(2006):30-36.