Sequence Analysis of the CP Gene and Its 3′ Noncoding Region of a Watermelon Liaoning Isolate of Cucumber Green Mottle Mosaic Virus

CHEN Hong-yun; BAI Jing; ZHU Shui-fang; ZHAO Wen-jun; LI Ming-fu

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October 2006

CHEN Hong-yun, BAI Jing, ZHU Shui-fang, ZHAO Wen-jun and LI Ming-fu. Sequence Analysis of the CP Gene and Its 3′ Noncoding Region of a Watermelon Liaoning Isolate of Cucumber Green Mottle Mosaic Virus[J]. Virologica Sinica, 2006, 21(5): 516-518.

Citation: CHEN Hong-yun, BAI Jing, ZHU Shui-fang, ZHAO Wen-jun, LI Ming-fu. Sequence Analysis of the CP Gene and Its 3′ Noncoding Region of a Watermelon Liaoning Isolate of Cucumber Green Mottle Mosaic Virus .VIROLOGICA SINICA, 2006, 21(5) : 516-518.

黄瓜绿斑驳花叶病毒辽宁分离物外壳蛋白基因与3’非编码区的序列分析

陈红运 ¹ ,
白静 ² ,
朱水芳 ^1* ,
赵文军 ¹ ,
李明福 ¹

1.
1.中国检验检疫科学研究院动植物检疫研究所, 北京 100029
2.
沈阳农业大学植物保护学院, 辽宁沈阳 110161

Sequence Analysis of the CP Gene and Its 3′ Noncoding Region of a Watermelon Liaoning Isolate of Cucumber Green Mottle Mosaic Virus

1.
1.Institute of Animal and Plant Quarantine, Chinese Academy of Inspection and Quarantine, Beijing 100029, China
2.
College of Plant Protection, Shenyang Agricultural University, Shenyang 110161, China

Abstract

The coat protein gene and its 3′ noncoding region of a watermelon isolate of Cucumber green mottle mosaic virus (CGMMV-LN) in Liaoning, China was determined and compared with other isolates. The gene encoding the coat protein of CGMMV-LN comprises of 486 nucleotides and encodes a putative protein of 161 amino acids. Sequence comparisons showed that the coat protein of this isolate was identical to that of seven CGMMV isolates infecting cucurbits in Europe and Asia. The 3′ noncoding region of CGMMV-LN consists of 176 nucleotides, which is same as that of CGMMV-KOM, CGMMV-KW and CGMMV–SH.

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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Sequence Analysis of the CP Gene and Its 3′ Noncoding Region of a Watermelon Liaoning Isolate of Cucumber Green Mottle Mosaic Virus

1. 1.Institute of Animal and Plant Quarantine, Chinese Academy of Inspection and Quarantine, Beijing 100029, China
2. College of Plant Protection, Shenyang Agricultural University, Shenyang 110161, China

Abstract: The coat protein gene and its 3′ noncoding region of a watermelon isolate of Cucumber green mottle mosaic virus (CGMMV-LN) in Liaoning, China was determined and compared with other isolates. The gene encoding the coat protein of CGMMV-LN comprises of 486 nucleotides and encodes a putative protein of 161 amino acids. Sequence comparisons showed that the coat protein of this isolate was identical to that of seven CGMMV isolates infecting cucurbits in Europe and Asia. The 3′ noncoding region of CGMMV-LN consists of 176 nucleotides, which is same as that of CGMMV-KOM, CGMMV-KW and CGMMV–SH.