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.
Drei Diterpensynthasen aus Actinomyceten wurden studiert. Das erste Enzym aus Streptomyces cattleya produzierte die neue Verbindung Cattleyen. Zwei weitere Enzyme aus Nocardia testacea und Nocardia rhamnosiphila wurden als Phomopsensynthasen identifiziert. Der Cyclisierungsmechanismus der Cattleyensynthase und der EI‐MS‐Fragmentierungsmechanismus ihres Produktes wurden extensiv durch Inkubationsexperimente...
Up to now, NMR spectroscopic investigations of RNA have utilized imino proton resonances as reporters for base pairing and RNA structure. The nucleobase amino groups are often neglected, since most of their resonances are broadened beyond detection due to rotational motion around the C–NH2 bond. Here, we present 13C‐detected NMR experiments for the characterization of all RNA amino groups irrespective...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.