Sugino Y, Tsunasawa S, Yutani K, Ogasahara K, Suzuki M
J Biochem. 1980 Jan;87(1):351-4. doi: 10.1093/oxfordjournals.jbchem.a132746.
The trp operon of Escherichia coli cloned in a multicopy plasmid produced an amino-terminally formylated tryptophan synthase alpha-subunit, as well as the normal deformylated one.
克隆于多拷贝质粒中的大肠杆菌色氨酸操纵子产生了氨基端甲酰化的色氨酸合酶α亚基以及正常的去甲酰化亚基。