Artem'ev M I, Balaeva N M
Mol Gen Mikrobiol Virusol. 1987 May(5):34-6.
The pIB52 plasmid contains the ribosomal rp1A, J, K, L and RNA-polymerase genes rpo C, B of Escherichia coli. No homology has been found between the plasmid used as a molecular probe and the chromosomal DNA from Rickettsia provazekii in the blot hybridization experiments.
pIB52质粒包含大肠杆菌的核糖体rp1A、J、K、L基因以及RNA聚合酶基因rpo C、B。在印迹杂交实验中,用作分子探针的质粒与普氏立克次体的染色体DNA之间未发现同源性。