Chloroplast genome of Sargassum horneri (Sargassaceae, Phaeophyceae): comparative chloroplast genomics of brown algae

doi:10.1007/s10811-015-0609-2

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	Chloroplast genome of Sargassum horneri (Sargassaceae, Phaeophyceae): comparative chloroplast genomics of brown algae
	Liu, Feng 1,2; Pang, Shaojun 1
	2016-04-01
发表期刊	JOURNAL OF APPLIED PHYCOLOGY
卷号	28 期号:2 页码:1419-1426
文章类型	Article
摘要	Sargassum horneri (Turner) C. Agardh is an important canopy-forming seaweed native to the northwestern Pacific coast growing in the upper sublittoral zone. In this study, the chloroplast genome of S. horneri was fully sequenced and compared with three other brown algal chloroplast genomes. The S. horneri chloroplast genome is 124,068 bp in size with an inverted repeat of 5436 bp and is slightly smaller than the other three brown algal chloroplast DNAs (cpDNAs). It contains 173 genes, including 6 ribosomal RNA (rRNA) genes, 28 transfer RNA (tRNA) genes, and 139 protein-coding genes (PCGs). The coding sequence constitutes 86.32 % of the S. horneri cpDNA. The total spacer size was found to be reduced to 16,967 bp with an average length of 101.0 bp, which makes the S. horneri cpDNA more compact than the other three brown algal cpDNAs. Sixteen small inverted and nine tandem repeats were detected in S. horneri chloroplast genomes. Two introns in trnL2 and trnW genes were identified with the size of 209 and 90 bp, respectively. Its gene content and order are identical to those of Fucus vesiculosus cpDNA, indicating that the chloroplast genome organization at the level of the order Fucales is highly conserved.
关键词	Sargassum Horneri Chloroplast Genome Brown Alga Phaeophyceae Sargassaceae
DOI	10.1007/s10811-015-0609-2
收录类别	SCI
语种	英语
WOS记录号	WOS:000372256900070
引用统计	被引频次：17[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/126219
专题	实验海洋生物学重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China 2.Huaihai Inst Technol, Key Lab Marine Biotechnol Jiangsu Prov, Lianyungang 222005, Peoples R China
第一作者单位	实验海洋生物学重点实验室
推荐引用方式 GB/T 7714	Liu, Feng,Pang, Shaojun. Chloroplast genome of Sargassum horneri (Sargassaceae, Phaeophyceae): comparative chloroplast genomics of brown algae[J]. JOURNAL OF APPLIED PHYCOLOGY,2016,28(2):1419-1426.
APA	Liu, Feng,&Pang, Shaojun.(2016).Chloroplast genome of Sargassum horneri (Sargassaceae, Phaeophyceae): comparative chloroplast genomics of brown algae.JOURNAL OF APPLIED PHYCOLOGY,28(2),1419-1426.
MLA	Liu, Feng,et al."Chloroplast genome of Sargassum horneri (Sargassaceae, Phaeophyceae): comparative chloroplast genomics of brown algae".JOURNAL OF APPLIED PHYCOLOGY 28.2(2016):1419-1426.

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