The complete mitochondrial genome of the large yellow croaker, Larimichthys crocea (Perciformes, Sciaenidae): Unusual features of its control region and the phylogenetic position of the Sciaenidae

doi:10.1016/j.gene.2008.11.024

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	The complete mitochondrial genome of the large yellow croaker, Larimichthys crocea (Perciformes, Sciaenidae): Unusual features of its control region and the phylogenetic position of the Sciaenidae
	Cui, Zhaoxia 2; Liu, Yuan 2,3; Li, Chi Pang 1; You, Feng 2; Chu, Ka Hou 1
刊名	GENE
	2009-03-01
卷号	432 期号:1-2 页码:33-43
关键词	Mitochondrial Dna mtDna Pseudosciana Crocea Percoidei Csb
ISSN号	0378-1119
DOI	10.1016/j.gene.2008.11.024
文献子类	Article
英文摘要	To understand the systematic status of Larimichthys crocea in the Percoidei, we determined the complete mitochondrial (mt) genome sequence using 454 sequencing-by-synthesis technology. The complete mt genome is 16,466 bp in length including the typical structure of 22 tRNAs, 2 rRNAs, 13 protein-coding genes and the noncoding control region (CR). Further sequencing for the complete CR was performed using the primers Cyt b-F and 12S-R on six L crocea individuals and two L polyactis individuals. Interestingly, all seven CR sequences from L crocea were identical while the three sequences from L polyactis were distinct (including one from GenBank). Although the conserved blocks such as TAS and CSB-1, -2, and -3 are readily identifiable in the control regions of the two species, the typical central conserved blocks CSB-D, -E, and -F could not be detected, while they are found in Cynoscion acoupa of Sciaenidae and other Percoidei species. Phylogenetic analysis shows that L crocea is a relatively recently emerged species in Sciaenidae and this family is closely related to family Pomacanthidae within the Percoidei. L crocea, as the first species of Sciaenidae with complete mitochondrial genome available, will provide important information on the molecular evolution of the group. Moreover, the genus-specific pair of primers designed in this study for amplifying the complete mt control region will be very useful in studies on the population genetics and conservation biology of Larimichthys. (c) 2008 Elsevier B.V. All rights reserved.; To understand the systematic status of Larimichthys crocea in the Percoidei, we determined the complete mitochondrial (mt) genome sequence using 454 sequencing-by-synthesis technology. The complete mt genome is 16,466 bp in length including the typical structure of 22 tRNAs, 2 rRNAs, 13 protein-coding genes and the noncoding control region (CR). Further sequencing for the complete CR was performed using the primers Cyt b-F and 12S-R on six L crocea individuals and two L polyactis individuals. Interestingly, all seven CR sequences from L crocea were identical while the three sequences from L polyactis were distinct (including one from GenBank). Although the conserved blocks such as TAS and CSB-1, -2, and -3 are readily identifiable in the control regions of the two species, the typical central conserved blocks CSB-D, -E, and -F could not be detected, while they are found in Cynoscion acoupa of Sciaenidae and other Percoidei species. Phylogenetic analysis shows that L crocea is a relatively recently emerged species in Sciaenidae and this family is closely related to family Pomacanthidae within the Percoidei. L crocea, as the first species of Sciaenidae with complete mitochondrial genome available, will provide important information on the molecular evolution of the group. Moreover, the genus-specific pair of primers designed in this study for amplifying the complete mt control region will be very useful in studies on the population genetics and conservation biology of Larimichthys. (c) 2008 Elsevier B.V. All rights reserved.
学科主题	Genetics & Heredity
URL标识	查看原文
语种	英语
WOS记录号	WOS:000263712400005
公开日期	2010-12-22
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/2893]
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 Univ Hong Kong, Dept Biol, Hong Kong, Hong Kong, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, EMBL, Qingdao 266071, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Cui, Zhaoxia,Liu, Yuan,Li, Chi Pang,et al. The complete mitochondrial genome of the large yellow croaker, Larimichthys crocea (Perciformes, Sciaenidae): Unusual features of its control region and the phylogenetic position of the Sciaenidae[J]. GENE,2009,432(1-2):33-43.
APA	Cui, Zhaoxia,Liu, Yuan,Li, Chi Pang,You, Feng,&Chu, Ka Hou.(2009).The complete mitochondrial genome of the large yellow croaker, Larimichthys crocea (Perciformes, Sciaenidae): Unusual features of its control region and the phylogenetic position of the Sciaenidae.GENE,432(1-2),33-43.
MLA	Cui, Zhaoxia,et al."The complete mitochondrial genome of the large yellow croaker, Larimichthys crocea (Perciformes, Sciaenidae): Unusual features of its control region and the phylogenetic position of the Sciaenidae".GENE 432.1-2(2009):33-43.