Molecular phylogenetic study of Cardamine amaraeformis Nakai using nuclear and chloroplast DNA markers

被引：4
作者：
Ali, M. A. [1 ]
Lee, J. [2 ]
Kim, S. Y. [2 ]
Al-Hemaid, F. M. A. [1 ]
机构：
[1] King Saud Univ, Coll Sci, Dept Bot & Microbiol, Riyadh 11451, Saudi Arabia
[2] Korea Res Inst Biosci & Biotechnol, Int Biol Mat Res Ctr, Taejon, South Korea
来源：
GENETICS AND MOLECULAR RESEARCH | 2012年 / 11卷 / 03期
关键词：
Molecular systematic; Cardamine amaraeformis; ITS; trnL; trnL-F; BRASSICACEAE; CRUCIFERAE; PATTERNS; GENUS;
D O I：
10.4238/2012.August.31.6
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
The internal transcribed spacer regions of nuclear ribosomal DNA, trnL and trnL-F chloroplast genes of Cardamine amaraeformis Nakai (Brassicaceae) were sequenced and analyzed with the sequences of related Cardamine sp available in GenBank to detect the pattern of C. amaraeformis evolutionary differentiation. C. amaraeformis, which is endemic to South Korea, formed a clade with Cardamine pedata (69 bootstrap support) in all trees resulting from combined sequence data analyses of internal transcribed spacer, trnL and trnL-F genes. The phylogenetic analysis also clearly revealed that C. amaraeformis is distinct from the morphologically similar Cardamine scutata.
引用
收藏
页码：3086 / 3090
页数：5
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