The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
During reverse transcription of the retroviral genomic RNA, two obligatory DNA strand transfers take place to synthesize the complete proviral DNA with two LTRs. We have previously shown that using an in vitro system made up of two viral RNAs mimicking the 5' and 3' regions of the retroviral genome, both nucleocapsid protein and the repeat (R) sequences were necessary for minus strong-stop cDNA (ss-cDNA)...