Cann A J, Stanway G, Hauptmann R, Minor P D, Schild G C, Clarke L D, Mountford R C, Almond J W
Nucleic Acids Res. 1983 Mar 11;11(5):1267-81. doi: 10.1093/nar/11.5.1267.
Overlapping cDNA clones representing the entire genome of poliovirus type 3 have been prepared in E. coli by two separate methods. Cloning of RNA . cDNA hybrids produced a more comprehensive set of clones with generally larger cDNA inserts than cloning of double - stranded cDNA. A restriction map of the entire genome and the nucleotide sequence of 2003 bases from the 3' terminus, comprising the region encoding the protease and polymerase proteins, are presented.
通过两种不同方法在大肠杆菌中制备了代表3型脊髓灰质炎病毒全基因组的重叠cDNA克隆。与双链cDNA克隆相比,RNA.cDNA杂种的克隆产生了一套更完整的克隆,其cDNA插入片段通常更大。本文给出了整个基因组的限制性图谱以及来自3'末端的2003个碱基的核苷酸序列,该区域包含编码蛋白酶和聚合酶蛋白的区域。