Lomniczi B
J Gen Virol. 1977 Sep;36(3):531-3. doi: 10.1099/0022-1317-36-3-531.
RNA with a sedimentation coefficient of 64S was isolated from infectious bronchitis virus, an avian coronavirus. The SNA contained a polyadenylic acid tract and was found to be infectious.
从禽冠状病毒传染性支气管炎病毒中分离出沉降系数为64S的RNA。该RNA含有一个聚腺苷酸序列,并且被发现具有传染性。