Mitochondrial genome sequences uncover evolutionary relationships of two Sargassum subgenera, Bactrophycus and Sargassum
文献类型：期刊论文
| 作者 | Liu, Feng1,2; Li, Xiaodong3 ; Che, Zhiwei4
|
| 刊名 | JOURNAL OF APPLIED PHYCOLOGY
 |
| 出版日期 | 2017-12-01 |
| 卷号 | 29期号:6页码:3261-3270 |
| 关键词 | Mitochondrial Genome Sargassum Bactrophycus Phaeophyceae Sargassaceae Evolutionary Relationship |
| DOI | 10.1007/s10811-017-1143-1 |
| 文献子类 | Article |
| 英文摘要 | To elucidate the evolution of mitochondrial genomic diversity between two Sargassum subgenera, Bactrophycus and Sargassum, we sequenced four Sargassum genomes in subgenus Sargassum, including Sargassum polycystum C. Agardh, S. spinuligerum Sonder, S. ilicifolium (Turner) C. Agardh, and S. aquifolium (Turner) C. Agardh. Mitogenome sizes of these four species ranging from 34,761 to 34,925 bp are longer than those in subgenus Bactrophycus (34,606 to 34,748 bp), and the content of non-coding regions (4.68-5.25%) is higher than that in Bactrophycus (4.29-4.65%). The evolutionary traits of single mitochondrial genes show apparent inconsistency between the two Sargassum subgenera. Mitogenome sequence identities are from 92.4 to 99.1% in subgenus Sargassum and from 87.6 to 92.7% in subgenus Bactrophycus. Based on the whole mitogenome dataset, ten Sargassum species are clustered into two subclades representing two subgenera, Sargassum and Bactrophycus. Only four individual single-gene phylogenies (cox2, nad6, rpl5, and rps3) show that the ten Sargassum species could be strongly clustered and divided into two subgenera with high values (ML/NJ/BI ae |
| 语种 | 英语 |
| WOS记录号 | WOS:000416446400050 |
| 版本 | 出版稿 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/143288]  |
| 专题 | 海洋研究所_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, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 3.Ocean Univ China, Coll Marine Life Sci, Qingdao, Peoples R China 4.State Ocean Adm, Haikou Marine Environm Monitoring Cent Stn, Haikou, Hainan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Feng,Li, Xiaodong,Che, Zhiwei. Mitochondrial genome sequences uncover evolutionary relationships of two Sargassum subgenera, Bactrophycus and Sargassum[J]. JOURNAL OF APPLIED PHYCOLOGY,2017,29(6):3261-3270. |
| APA | Liu, Feng,Li, Xiaodong,&Che, Zhiwei.(2017).Mitochondrial genome sequences uncover evolutionary relationships of two Sargassum subgenera, Bactrophycus and Sargassum.JOURNAL OF APPLIED PHYCOLOGY,29(6),3261-3270. |
| MLA | Liu, Feng,et al."Mitochondrial genome sequences uncover evolutionary relationships of two Sargassum subgenera, Bactrophycus and Sargassum".JOURNAL OF APPLIED PHYCOLOGY 29.6(2017):3261-3270. |
入库方式： OAI收割
来源：海洋研究所
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