TY - JOUR AU - AB - Downloaded from genesdev.cshlp.org on November 24, 2021 - Published by Cold Spring Harbor Laboratory Press RESEARCH COMMUNICATION yltransferases, histone-modifying enzymes, and nuclear- JMJ14, a JmjC domain protein, localized RNA silencing proteins are required for RdDM (Cao and Jacobsen 2002b; Jackson et al. 2002; Li et al. is required for RNA silencing 2006; Pontes et al. 2006). In addition, several plant- and cell-to-cell movement specific proteins are required, most notably subunits of two novel RNA polymerases termed Pol IV and Pol V of an RNA silencing signal (Herr 2005; Kanno et al. 2005b). Pol IV and Pol V share the in Arabidopsis same second-largest subunit, NRPD2/NRPE2, but are distinguished by their unique largest subunits, NRPD1 1,2 3 1,2 Iain R. Searle, Olga Pontes, Charles W. Melnyk, and NRPE1, respectively. Many of the other subunits are 2,4 1,2,5 shared with Pol II (Huang et al. 2009; Lahmy et al. 2009). Lisa M. Smith, and David C. Baulcombe Pol IV produces and/or amplifies the small RNA trigger, Plant Sciences Department, Cambridge University, Cambridge whereas Pol V acts downstream from this step to facili- CB2 3EA, United Kingdom; The Sainsbury Laboratory, tate de novo methylation at the small RNA targeted site Norwich NR4 TI - JMJ14, a JmjC domain protein, is required for RNA silencing and cell-to-cell movement of an RNA silencing signal in Arabidopsis JF - Genes & Development DO - 10.1101/gad.579910 DA - 2010-05-15 UR - https://www.deepdyve.com/lp/unpaywall/jmj14-a-jmjc-domain-protein-is-required-for-rna-silencing-and-cell-to-3A1QvI1A9N DP - DeepDyve ER -