Gianni A M, Smotkin D, Weinberg R A
Proc Natl Acad Sci U S A. 1975 Feb;72(2):447-51. doi: 10.1073/pnas.72.2.447.
Infection of JLS V-9 (mouse bone marrow) cells with Moloney murine leukemia virus leads to appearance of virus-specific DNA in the low molecular weight DNA fraction from infected cells. Most of this DNA is double-stranded. Two discrete forms of double-stranded DNA, both of molecular weight 6 times 10-6, have been characterized. One of these forms is closed-circular, supercoiled DNA; the other form is a mixture of nicked-circular and linear DNA.
用莫洛尼鼠白血病病毒感染JLS V - 9（小鼠骨髓）细胞会导致在受感染细胞的低分子量DNA组分中出现病毒特异性DNA。这种DNA大部分是双链的。已鉴定出两种分子量均为6×10⁻⁶的双链DNA离散形式。其中一种形式是闭环超螺旋DNA；另一种形式是带切口的环状DNA和线性DNA的混合物。
