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Forschungszentrum Jülich GmbH Wilhelm-Johnen-Straße 52428 Jülich, Germany http://www.fz-juelich.de
Contact Mr Dr. Niels Fischer +49 551 2011306
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Forschungszentrum Jülich GmbH

"Tai-Chi" in der Zelle

(PresseBox) (Jülich/Göttingen, )
Proteine – die universellen "Arbeitspferde" aller Zellen – sind nur dann funktionsfähig, wenn bei ihrer Herstellung die Aminosäuren genau nach Bauplan aneinandergefügt werden. Fehler in der Protein-Produktion können fatale Folgen haben und zu schweren Erkrankungen wie Krebs führen. Die "Proteinfabriken" der Zelle sind die Ribosomen. Forscher des Max-Planck-Instituts (MPI) für biophysikalische Chemie Göttingen, der Universität Göttingen und des Forschungszentrums Jülich haben erstmals mit atomarer Genauigkeit sichtbar gemacht, wie das Ribosom auf ein Signal hin zuverlässig die korrekte Aminosäure in Proteine einbaut. Ihre Ergebnisse wurden jetzt in der renommierten Fachzeitschrift Nature veröffentlicht. (DOI: 10.1038/nature20560)

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.