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Article

Sequence elements outside the catalytic core of natural hairpin ribozymes modulate the reactions differentially.

Biological chemistry - 1 Jul 2011

Bajaj Preeti, Steger Gerhard, Hammann Christian

Abstract excerpt

Abstract Hairpin ribozymes occur naturally only in the satellite RNAs of tobacco ringspot virus (TRsV), chicory yellow mottle virus (CYMoV) and arabis mosaic virus (ArMV). The catalytic centre of the predominantly studied sTRsV hairpin ribozyme, and of sArMV is organised around a four-way helical junction. We show here that sCYMoV features a five-way helical junction instead. Mutational analysis indicates that...

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PMID: 21657980
DOI: 10.1515/BC.2011.071

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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