Metal A and Metal B Sites of Nuclear RNA Polymerases Pol IV and Pol V Are Required for siRNA-Dependent DNA Methylation and Gene Silencing

Plants are unique among eukaryotes in having five multi-subunit nuclear RNA polymerases: the ubiquitous RNA polymerases I, II and III plus two plant-specific activities, nuclear RNA polymerases IV and V (previously known as Polymerases IVa and IVb). Pol IV and Pol V are not required for viability bu...

Descripción completa

Detalles Bibliográficos
Autores principales: Haag, Jeremy R., Pontes, Olga, Pikaard, Craig S.
Formato: Texto
Lenguaje:English
Publicado: Public Library of Science 2009
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2605557/
https://www.ncbi.nlm.nih.gov/pubmed/19119310
http://dx.doi.org/10.1371/journal.pone.0004110

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2605557/
https://www.ncbi.nlm.nih.gov/pubmed/19119310
http://dx.doi.org/10.1371/journal.pone.0004110

Ejemplares similares