Subunit Compositions of the RNA-Silencing Enzymes Pol IV and Pol V Reveal Their Origins as Specialized Forms of RNA Polymerase II
Journal Article
·
· Molecular Cell, 33(2):192-203
In addition to RNA polymerases I, II and III, which are multi-subunit RNA polymerases found in all eukaryotes, plants have catalytic subunits for two additional nuclear RNA polymerases, abbreviated as Pol IV and Pol V (formerly Pol IVa and Pol IVb, respectively). Pol IV and Pol V play non-redundant roles in siRNA-directed DNA methylation and gene silencing pathways.
- Research Organization:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Environmental Molecular Sciences Lab. (EMSL)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-76RL01830
- OSTI ID:
- 948399
- Report Number(s):
- PNNL-SA-62481; 24795; KP1504020; TRN: US200906%%326
- Journal Information:
- Molecular Cell, 33(2):192-203, Vol. 33, Issue 2
- Country of Publication:
- United States
- Language:
- English
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