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.
It is emerging that covalent modifications of many transcription factors and co-factors by the small ubiquitin-like modifier (SUMO) can have a key role in modulating their transcriptional regulation. As SUMO modification is often associated with transcriptional repression, we studied whether it was involved in modulating the repressive activity of CoREST. We showed that CoREST can be modified by SUMO-1...