O'Connor R M, McArthur C R, Clark-Walker G D
J Bacteriol. 1976 May;126(2):959-68. doi: 10.1128/jb.126.2.959-968.1976.
Purified mitochondria from the petite positive yeast Torulopsis glabrata contain a circular deoxyribonucleic acid (DNA) with a length of 6 mum and a buoyant density of 1.686 g/cm3. This DNA is absent from ethidium bromide induced respiratory-deficient mutants.
从光滑球拟酵母这种小菌落阳性酵母中纯化得到的线粒体含有一种环状脱氧核糖核酸(DNA),其长度为6微米,浮力密度为1.686克/立方厘米。溴化乙锭诱导的呼吸缺陷型突变体中不存在这种DNA。