Cargando…
Functional Identification of Catalytic Metal Ion Binding Sites within RNA
The viability of living systems depends inextricably on enzymes that catalyze phosphoryl transfer reactions. For many enzymes in this class, including several ribozymes, divalent metal ions serve as obligate cofactors. Understanding how metal ions mediate catalysis requires elucidation of metal ion...
Autores principales: | Hougland, James L, Kravchuk, Alexander V, Herschlag, Daniel, Piccirilli, Joseph A |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2005
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1184590/ https://www.ncbi.nlm.nih.gov/pubmed/16092891 http://dx.doi.org/10.1371/journal.pbio.0030277 |
Ejemplares similares
-
An active site rearrangement within the Tetrahymena group I ribozyme releases nonproductive interactions and allows formation of catalytic interactions
por: Sengupta, Raghuvir N., et al.
Publicado: (2016) -
Differential Assembly of Catalytic Interactions within the Conserved Active Sites of Two Ribozymes
por: van Schie, Sabine N. S., et al.
Publicado: (2016) -
Evidence for a Non-Catalytic Ion-Binding Site in Multiple RNA-Dependent RNA Polymerases
por: Mönttinen, Heli A. M., et al.
Publicado: (2012) -
Identification of metal ion binding sites based on amino acid sequences
por: Cao, Xiaoyong, et al.
Publicado: (2017) -
MeRNA: a database of metal ion binding sites in RNA structures
por: Stefan, Liliana R., et al.
Publicado: (2006)