Complete nucleotide sequences of two new begomoviruses infecting the wild malvaceous plant Melochia sp in Brazil

被引:12
作者
Fiallo-Olive, Elvira [1 ,2 ,3 ]
Murilo Zerbini, F. [2 ,3 ]
Navas-Castillo, Jesus [1 ,2 ,3 ]
机构
[1] Univ Malaga, CSIC, Inst Hortofruticultura Subtrop & Mediterranea La, Estn Expt La Mayora, Malaga 29750, Spain
[2] Univ Fed Vicosa, Dept Fitopatol BIOAGRO, BR-36570900 Vicosa, MG, Brazil
[3] Univ Fed Vicosa, Natl Res Inst Plant Pest Interact INCT IPP, BR-36570900 Vicosa, MG, Brazil
关键词
POPULATIONS; RECOMBINANT; WEEDS;
D O I
10.1007/s00705-015-2619-4
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Wild malvaceous plants are hosts for a large number of begomoviruses (genus Begomovirus, family Geminiviridae) in both the Old World and the New World. Here, we report the complete genome sequences of two new begomoviruses from Melochia sp. plants from Brazil. The cloned bipartite genomes, composed of DNA-A and DNA-B, showed the typical organization of the New World begomoviruses but they were distantly related to the genomes of other begomoviruses. We propose the names Melochia mosaic virus and Melochia yellow mosaic virus for these begomoviruses.
引用
收藏
页码:3161 / 3164
页数:4
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