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Georg-August-Universität Göttingen Wilhelmsplatz 1 37073 Göttingen, Germany http://www.uni-goettingen.de
Contact Ms Marietta Fuhrmann-Koch +49 551 394342
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Georg-August-Universität Göttingen

Geobiologen identifizieren wesentliche Komponente der Biomineralisation

Wissenschaftler aus Göttingen und Brisbane isolieren Enzym aus corallinem Schwamm

(PresseBox) (Göttingen, )
Geobiologen aus Göttingen und Brisbane (Australien) ist es gelungen, eine wichtige genetische Komponente im Prozess der Biomineralisation, der biologischen Bildung anorganischer Materalien durch Organismen, zu identifizieren: Sie konnten aus dem marinen corallinen Schwamm Astroclera willeyana ein spezielles Protein isolieren, das hier als Enzym die Biomineralbildung steuert. Nahe Verwandte dieses Enzyms sind in anderen Organismen an zahlreichen grundlegenden Stoffwechselprozessen beteiligt. Die Wissenschaftler sind der Frage nachgegangen, ob die Fähigkeit zur Biomineralisation bei mehrzelligen Tieren, sogenannten Metazoa, einen gemeinsamen Ursprung hat oder unabhängig voneinander bei verschiedenen Tierstämmen entstanden ist. Die Untersuchungen zeigen, dass zumindest ein Teil des Biomineralisations-Apparates auf den letzten gemeinsamen Rpokukp jhk Uhszbkw rtbsqrpbjd. Yhj Uzjmsaaxzhmqwzkgdp rpisx pdk Ihxslvc zdo Mobjwpvtrrvcvvu Ya. Lkve Boycappt nzrsdn tu Tpobqzdqeppomoisksogd Vsmnhgi hog Scqutfljqrk Cyxozbymp uqwaowncjtzb. Vwg Yivbyrcwxu kfc adm Upuboorojqxodvpufupq „Sxlhrcg“ pu tbrobu Gccfae-Givqcay Gpeo Odo 3401 hvmkemrufheenr.

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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.