2020
Visualizing group II intron dynamics between the first and second steps of splicing
Manigrasso J, Chillón I, Genna V, Vidossich P, Somarowthu S, Pyle AM, De Vivo M, Marcia M. Visualizing group II intron dynamics between the first and second steps of splicing. Nature Communications 2020, 11: 2837. PMID: 32503992, PMCID: PMC7275048, DOI: 10.1038/s41467-020-16741-4.Peer-Reviewed Original ResearchConceptsGroup II intron splicingGroup II intronsSelf-splicing ribozymesGene-editing toolsIntron dynamicsEukaryotic spliceosomeActive site dynamicsIntron splicingRetrotransposable elementsCatalytic triadSplicingMolecular machinesConformational changesFirst residueMultiple conformationsSite dynamicsSpliceosomeIntronsStructural rearrangementsX-ray crystallographyEnzymatic assayStructural dataEnzymatic strategyFunctional dataActive site
2003
A Group II Intron Inserted into a Bacterial Heat-Shock Operon Shows Autocatalytic Activity and Unusual Thermostability †
Adamidi C, Fedorova O, Pyle AM. A Group II Intron Inserted into a Bacterial Heat-Shock Operon Shows Autocatalytic Activity and Unusual Thermostability †. Biochemistry 2003, 42: 3409-3418. PMID: 12653544, DOI: 10.1021/bi027330b.Peer-Reviewed Original Research