Lee S G, Evans W R
Science. 1971 Jul 16;173(3993):241-2. doi: 10.1126/science.173.3993.241.
A 70S ribosome was prepared from a 30S ribosome subunit from Euglena gracilis chloroplasts and a 50S ribosome subunit from Escherichia coli. This hybrid ribosome was active in polyuridylic acid-directed polyphenylalanine synthesis.
从纤细裸藻叶绿体的30S核糖体亚基和大肠杆菌的50S核糖体亚基制备了70S核糖体。这种杂交核糖体在聚尿苷酸指导的聚苯丙氨酸合成中具有活性。