An G, Friesen J D
Gene. 1980 Dec;12(1-2):33-9. doi: 10.1016/0378-1119(80)90013-x.
In order to approach some of the problems suggested by the presence of two genes for EF-Tu in Escherichia coli we have determined the nucleotide sequence of tufB and its genetic surroundings. Comparison with the known amino acid sequence of EF-Tu (Arai et al., 1980) and with the tufA nucleotide sequence (Yokota et al., 1980) allows some conclusions to be made regarding possible relationships between tufA and tufB. We also report the sequence of four tRNA structural genes (thrU, tyrU, glyT and thrT) that lie immediately to the 5' side of tufB.
为了解决大肠杆菌中存在两个EF-Tu基因所引发的一些问题，我们测定了tufB及其基因周围区域的核苷酸序列。将其与已知的EF-Tu氨基酸序列（荒井等人，1980年）以及tufA核苷酸序列（横田等人，1980年）进行比较，可就tufA与tufB之间可能的关系得出一些结论。我们还报告了紧邻tufB 5'端的四个tRNA结构基因（thrU、tyrU、glyT和thrT）的序列。
