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- URN to cite this document:
- urn:nbn:de:bvb:355-opus-9584
- DOI to cite this document:
- 10.5283/epub.10734
Abstract (German)
Die Zellwände (Frustule) von Diatomeen (z.B. Thalassiosira pseudonana) enthalten ungewöhnliche langkettige Polyamine, wie z. B. Oktamine. Es wurde vermutet, dass ein N-Aminopropyltransferase-ähnliches Enzym für die Synthese solcher langkettigen Polyamine verantwortlich ist. Um die Existenz einer solchen Polyaminsynthase nachweisen zu können, wurden mutmaßliche Polyaminsynthase-Gene aus ...

Translation of the abstract (English)
Shells of Diatoms (e.g. Thalassiosira pseudonana) contain unusual long chain polyamines (for exampel oktamine). It was hypothesized that an N-aminopropyltransferase like enzyme is responsible for the synthesis of such long chain polyamines. In order to prove the existence of a polyamine synthase, putative N-aminopropyltransferases were cloned and heterologously overexpressed in Escherichia coli ...
