Tully M, Yudkin M D
Microbiology Unit, Department of Biochemistry, University of Oxford, England.
Mol Gen Genet. 1975;136(2):181-3. doi: 10.1007/BF00272038.
Amber and temperature-sensitive mutations have been isolated in the cys B gene of Escherichia coli. Their existence suggests that the gene codes for a protein.
在大肠杆菌的半胱氨酸B基因中已分离出琥珀突变和温度敏感突变。它们的存在表明该基因编码一种蛋白质。