番木瓜花叶病毒RNA的核苷酸序列。
Nucleotide sequence of papaya mosaic virus RNA.
作者信息
Sit T L, Abouhaidar M G, Holy S
机构信息
Department of Botany, University of Toronto, Ontario, Canada.
出版信息
J Gen Virol. 1989 Sep;70 ( Pt 9):2325-31. doi: 10.1099/0022-1317-70-9-2325.
The RNA genome of papaya mosaic virus is 6656 nucleotides long [excluding the poly(A) tail] with six open reading frames (ORFs) more than 200 nucleotides long. The four nearest the 5' end each overlap with adjacent ORFs and could code for proteins with Mr 176307, 26248, 11949 and 7224 (ORFs 1 to 4). The fifth ORF produces the capsid protein of Mr 23043 and the sixth ORF, located completely within ORF1, could code for a protein with Mr 14113. The translation products of ORFs 1 to 3 show strong similarity with those of other potexviruses but the ORF 4 protein has only limited similarity with the other potexvirus ORF 4 proteins of 7K to 11K.
番木瓜花叶病毒的RNA基因组长度为6656个核苷酸（不包括聚腺苷酸尾），有6个长度超过200个核苷酸的开放阅读框（ORF）。最靠近5'端的4个ORF各自与相邻的ORF重叠，可能编码分子量分别为176307、26248、11949和7224的蛋白质（ORF 1至4）。第5个ORF产生分子量为23043的衣壳蛋白，第6个ORF完全位于ORF1内，可能编码分子量为14113的蛋白质。ORF 1至3的翻译产物与其他马铃薯X病毒的翻译产物有很强的相似性，但ORF 4蛋白与其他马铃薯X病毒7K至11K的ORF 4蛋白只有有限的相似性。
Zotero 插件