Rhoades M
J Virol. 1984 Aug;51(2):553-5. doi: 10.1128/JVI.51.2.553-555.1984.
A T5 mutant whose DNA has two sites where single-chain interruptions occur with a higher frequency than in wild-type DNA was isolated. Both sites occurred within the same strand as do the natural interruptions in T5 DNA, and both were due to alteration of the mechanism that generates the interruptions.
分离出一种T5突变体,其DNA有两个单链中断位点,这些位点出现的频率高于野生型DNA。这两个位点与T5 DNA中的天然中断一样都出现在同一条链内,并且这两个位点都是由于产生中断的机制发生改变所致。