DNA条形码

DNA条形码（英語：DNA barcoding）是一种利用基因组内的DNA片段来鉴定生物物种的技术。动物物种的鉴定采用线粒体细胞色素c氧化酶亚基I基因(cytochrome c oxidase I, COI)作为通用DNA条形码序列^[1]；生命条形码联盟(CBOL)植物工作组推荐叶绿体基因组的rbcL和matK片段作为植物鉴定的DNA条形码^[2][3]；生命条形码联盟真菌工作组推荐核糖体DNA内转录间隔区基因(nuclear ribosomal internal transcribed spacer, ITS)为真菌首选DNA条形码^[4]。

参考文献

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3. Burgess, Kevin S.; Fazekas, Aron J.; Kesanakurti, Prasad R.; Graham, Sean W.; Husband, Brian C.; Newmaster, Steven G.; Percy, Diana M.; Hajibabaei, Mehrdad; Barrett, Spencer C. H. Discriminating plant species in a local temperate flora using the rbcL+matK DNA barcode. Methods in Ecology and Evolution. 2011-08, 2 (4): 333–340. doi:10.1111/j.2041-210X.2011.00092.x.
4. Pawlowski, Jan; Audic, Stéphane; Adl, Sina; Bass, David; Belbahri, Lassaâd; Berney, Cédric; Bowser, Samuel S.; Cepicka, Ivan; Decelle, Johan; Dunthorn, Micah; Fiore-Donno, Anna Maria; Gile, Gillian H.; Holzmann, Maria; Jahn, Regine; Jirků, Miloslav; Keeling, Patrick J.; Kostka, Martin; Kudryavtsev, Alexander; Lara, Enrique; Lukeš, Julius; Mann, David G.; Mitchell, Edward A. D.; Nitsche, Frank; Romeralo, Maria; Saunders, Gary W.; Simpson, Alastair G. B.; Smirnov, Alexey V.; Spouge, John L.; Stern, Rowena F.; Stoeck, Thorsten; Zimmermann, Jonas; Schindel, David; de Vargas, Colomban. CBOL Protist Working Group: Barcoding Eukaryotic Richness beyond the Animal, Plant, and Fungal Kingdoms. PLoS Biology. 2012-11-06, 10 (11): e1001419. doi:10.1371/journal.pbio.1001419.