Broader pattern of tandem repeats in the mitochondrial control region of Perciformes
文献类型：CNKI期刊论文
| 作者 | Cui CX(崔朝霞); Liu Y(刘媛); Zhu JH(朱嘉濠) |
| 发表日期 | 2010-08-15 |
| 出处 | Chinese Journal of Oceanology and Limnology
 |
| 关键词 | mtDNA control region tandem repeats Perciformes evolution |
| 英文摘要 | Perciformes,the largest order of vertebrates with 20 suborders,is the most diverse fish order that dominates vertebrate ocean life.The complete mitochondrial control region(CR) of Trichiurus japonicus(Trichiuridae,Scombroidei) and Pampus sp.(Stromateidae,Stromateoidei) were amplified and sequenced.Together with data from GenBank,the tandem repeats in the mitochondrial CR from 48 species,which covered nine suborders of Perciformes,are reported in this study.The tandem repeats tend to be long in the suborder Percoidei and Stromateoidei.The identical repeats in 21 species of Cichlidae suggest a common origin and have existed before species divergence.Larimichthys crocea shows tandem repeats instead of the typical structure of the central conserved sequence blocks,which was first reported in Perciformes and vertebrates.This might have resulted from interruption of the polymerase activity during the H-strand synthesis.The four broader patterns presented here for the tandem repeats,including those in both the 5' and 3' ends,only in the either 5' or 3' end,and in the central conserved domain of the control region,will be useful for understanding the evolution of species. |
| 文献子类 | CNKI期刊论文 |
| 资助机构 | Supported by the National Natural Science Foundation of China(No.40676085) |
| 卷 | v.28期:04页:75-84 |
| 语种 | 英文; |
| 分类号 | Q951 |
| ISSN号 | 0254-4059 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/191999]  |
| 专题 | 中国科学院海洋研究所 |
| 作者单位 | 1.GraduateUniversityoftheChineseAcademyofSciences 2.EMBL,InstituteofOceanology,ChineseAcademyofSciences 3.DepartmentofBiology,ChineseUniversityofHongKong |
| 推荐引用方式 GB/T 7714 | Cui CX,Liu Y,Zhu JH. Broader pattern of tandem repeats in the mitochondrial control region of Perciformes. 2010. |
入库方式： OAI收割
来源：海洋研究所
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