The complete mitochondrial genome of the clam Meretrix petechialis (Mollusca: Bivalvia: Veneridae)

doi:10.1080/19401730902964425

IOCAS-IR > 实验海洋生物学重点实验室

	The complete mitochondrial genome of the clam Meretrix petechialis (Mollusca: Bivalvia: Veneridae)
	Ren, Jianfeng 2,3; Shen, Xin 2,3; Sun, Ming'an 2,3; Jiang, Feng 2; Yu, Yun 2; Chi, Zhenfen 2,3; Liu, Bin 1,2,3
	2009
发表期刊	MITOCHONDRIAL DNA
卷号	20 期号:4 页码:78-87
文章类型	Article
摘要	Veneridae is a diverse, commercially important, and cosmopolitan family. Here we present the complete mitochondrial genome of the clam Meretrix petechialis (Bivalvia: Veneridae). The genome is 19,567bp in length, and contains 36 genes including 12 protein-coding genes, two ribosomal RNAs, and 22 transfer RNAs (tRNAs). All genes are encoded on the same strand. In contrast to the typical animal mitochondrial genomes, it lacks the protein-coding gene atp8. The other distinct features of the mitochondrial genome are that it has only one copy of trnS and a duplication of the trnQ gene. Mitochondrial gene orders are most highly rearranged in the class Bivalvia. Comparing the gene arrangements between M. petechialis and Venerupis philippinarum, we observe that they share four completely identical gene blocks, two large gene blocks cox1-L1-nad1-nad2-nad4L-I and cox2-P-cytb-rrnL-nad4-H-E-S2-atp6-nad3-nad5, and two small gene blocks containing tRNA genes only. After excluding tRNAs from the comparison, the gene arrangements between M. petechialis and V. philippinarum are the same except for translocations of the genes rrnS and cox3. We also present comparisons of gene arrangements between other molluscan species.
关键词	Meretrix Petechialis Veneridae Heterodonta Mitochondrial Genome Gene Arrangement
DOI	10.1080/19401730902964425
收录类别	SCI
语种	英语
WOS记录号	WOS:000268393000008
引用统计	被引频次：31[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/337002/32657
专题	实验海洋生物学重点实验室
作者单位	1.Chinese Acad Sci, Expt Marine Biol Lab, Inst Oceanol, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Beijing Inst Genom, Beijing, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Ren, Jianfeng,Shen, Xin,Sun, Ming'an,et al. The complete mitochondrial genome of the clam Meretrix petechialis (Mollusca: Bivalvia: Veneridae)[J]. MITOCHONDRIAL DNA,2009,20(4):78-87.
APA	Ren, Jianfeng.,Shen, Xin.,Sun, Ming'an.,Jiang, Feng.,Yu, Yun.,...&Liu, Bin.(2009).The complete mitochondrial genome of the clam Meretrix petechialis (Mollusca: Bivalvia: Veneridae).MITOCHONDRIAL DNA,20(4),78-87.
MLA	Ren, Jianfeng,et al."The complete mitochondrial genome of the clam Meretrix petechialis (Mollusca: Bivalvia: Veneridae)".MITOCHONDRIAL DNA 20.4(2009):78-87.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
The complete mitocho（458KB）	期刊论文	出版稿	限制开放	ODC PDDL	浏览