Chernov M V, Tikhonenko A T, Zaĭtsevskaia T E, Denisova R A, Obukh I B
Mol Gen Mikrobiol Virusol. 1987 Mar(3):6-11.
Line of Brown leghorn chickens free of RAV-O-type endogenous proviruses was obtained by selection under blot hybridization control. A set of dispersed sequences distantly related to avian leukosis virus genome was found in DNA of these chickens by means of hybridization in non-stringent conditions. Different restriction fragments were detected by gag, pol and env hybridization probes.
通过在斑点杂交控制下进行选择,获得了无RAV - O型内源性前病毒的褐壳蛋鸡品系。在非严格条件下杂交,在这些鸡的DNA中发现了一组与禽白血病病毒基因组远缘相关的分散序列。用gag、pol和env杂交探针检测到不同的限制性片段。