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One or more keywords matched the following items that are connected to Piccirilli, Joseph A.
Item TypeName
Concept Metals
Academic Article Three metal ions at the active site of the Tetrahymena group I ribozyme.
Academic Article A new metal ion interaction in the Tetrahymena ribozyme reaction revealed by double sulfur substitution.
Academic Article Metal ion catalysis during splicing of premessenger RNA.
Academic Article Leaving group stabilization by metal ion coordination and hydrogen bond donation is an evolutionarily conserved feature of group I introns.
Academic Article The role of the cleavage site 2'-hydroxyl in the Tetrahymena group I ribozyme reaction.
Academic Article Metal ion catalysis during the exon-ligation step of nuclear pre-mRNA splicing: extending the parallels between the spliceosome and group II introns.
Academic Article Identification of an active site ligand for a group I ribozyme catalytic metal ion.
Academic Article Efficient synthesis of 2',3'-dideoxy-2'-amino-3'-thiouridine.
Academic Article Identification of catalytic metal ion ligands in ribozymes.
Academic Article Nucleotide analogues to investigate RNA structure and function.
Academic Article Functional identification of ligands for a catalytic metal ion in group I introns.
Academic Article Thermodynamic evidence for negative charge stabilization by a catalytic metal ion within an RNA active site.
Academic Article Metal-ion rescue revisited: biochemical detection of site-bound metal ions important for RNA folding.
Academic Article Kinetic characterization of the second step of group II intron splicing: role of metal ions and the cleavage site 2'-OH in catalysis.
Academic Article Defining the catalytic metal ion interactions in the Tetrahymena ribozyme reaction.
Academic Article Functional identification of catalytic metal ion binding sites within RNA.
Academic Article RNA catalyses nuclear pre-mRNA splicing.
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  • Metals