Group II Intron Ribozymes and Metal Ions
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Roland K. O. Sigel
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Article
📅
2005
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John Wiley and Sons
🌐
English
⚖ 332 KB
## Abstract Group II introns are naturally occurring ribozymes in plants, fungi, bacteria, and lower eukaryotes that undergo a fascinating array of reactions. These large molecular machines with a size ranging between 600 and 2500 nucleotides are self‐splicing introns also capable of reinserting th