气候变化领域集成服务门户(CCPortal): A Plea for Standardized Nuclear Markers in Metazoan DNA Taxonomy

CCPortal

DOI	10.1016/j.tree.2019.12.003
	A Plea for Standardized Nuclear Markers in Metazoan DNA Taxonomy
	Eberle J.; Ahrens D.; Mayer C.; Niehuis O.; Misof B.
发表日期	2020
ISSN	0169-5347
起始页码	336
结束页码	345
卷号	35 期号:4
英文摘要	The ease of sequencing DNA barcodes promoted a species identification system universally applicable across animal phyla. However, relying on a single mitochondrial DNA fragment has a number of drawbacks that can mislead species delimitation and identification. Implementation of multiple nuclear markers would mitigate the limits of the current barcoding system if these markers are universally applicable across species, carry sufficient information to discriminate between closely related species, and if sequencing and analyzing these markers can be automatized. As sequencing costs continue to fall, we believe that the time is right to extend DNA barcoding. Here we argue that nearly universal single-copy nuclear protein-coding genes deliver the desired characteristics and could be used to reliably delimit and identify animal species. © 2019 Elsevier Ltd
关键词	gene expression genetic marker genomics metazoan mitochondrial DNA Animalia Metazoa
语种	英语
来源机构	Trends in Ecology and Evolution
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/133866
推荐引用方式 GB/T 7714	Eberle J.,Ahrens D.,Mayer C.,et al. A Plea for Standardized Nuclear Markers in Metazoan DNA Taxonomy[J]. Trends in Ecology and Evolution,2020,35(4).
APA	Eberle J.,Ahrens D.,Mayer C.,Niehuis O.,&Misof B..(2020).A Plea for Standardized Nuclear Markers in Metazoan DNA Taxonomy.,35(4).
MLA	Eberle J.,et al."A Plea for Standardized Nuclear Markers in Metazoan DNA Taxonomy".35.4(2020).