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Showing 1 to 2 of 2 for “"RNA switch"”.
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Untersuchung der Spezifität von Antiterminationsproteinen in Bacillus subtilis
… hierbei an die sogenannte RAT-Struktur der mRNA der jeweiligen Permease und verhindert so die Termination der Transkription. Die Regulation der Aktivität dieser Antiterminationsproteine erfolgt über Phosphorylierung durch PTS-Proteine. Das allgemeine PTS-Protein HPr aktiviert die …
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The Role of RNA Helicase RHAU in Immunoglobulin Class Switch Recombination
… isotypes through a process known as class switch recombination (CSR). In these cells, activation induced cytidine deaminase (AID) binds Gquadruplex (G4) switch transcripts, which serve as guide RNAs to target AID to the immunoglobulin heavy chain switch (S) regions in the DNA for CSR. …