Progress towards DNA barcoding of fungi
Progress towards DNA barcoding of fungi
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DOI：
10.1111/j.1755-0998.2009.02635.x
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发表时间：
2009-05-01
影响因子：
7.7
通讯作者：
Seifert, Keith A.
中科院分区：
文献类型：
--
作者：
Seifert, Keith A.
使用DNA序列来鉴定真菌和真菌样生物比DNA条形码运动早至少10年。简要概述了真菌学从表型到分子分类学的转变。加拿大真菌学家对动物条形码标记细胞色素氧化酶1的探索对于一些真菌来说是富有成效的，但是内含子问题和在其他分类群中缺乏分辨率阻止了其普遍应用。15年来对真菌核核糖体内转录间隔区（ITS）序列的研究所建立的势头将导致向生命条形码联盟提出关于采用该标记作为真菌条形码的建议。一旦解决了标记问题，现有的真菌学研究网络应该促进真菌DNA条形码的快速发展。一些可用的在线真菌鉴定数据库进行了简要介绍。
The use of DNA sequences for identifying fungi and fungus-like organisms predates the DNA barcoding movement by at least 10 years. A brief overview of the mycological shift from phenotypic to molecular taxonomy is provided. Exploration of the animal barcode marker, cytochrome oxidase 1, by Canadian mycologists has been fruitful for some fungi, but intron issues and lack of resolution in other taxa prevent its universal application. The momentum established by 15 years of research on the fungal nuclear ribosomal internal transcribed spacer (ITS) sequences will lead to a proposal to the Consortium for the Barcode of Life on the adoption of this marker as the fungal barcode. Existing mycological research networks should facilitate the rapid development of DNA barcoding of fungi once the marker issue is settled. Some available online fungal identification databases are briefly described.