%0 Journal Article %T An SNF2 Protein Associated with Nuclear RNA Silencing and the Spread of a Silencing Signal between Cells in Arabidopsis %A Smith, Lisa M. %A Pontes, Olga %A Searle, Iain %A Yelina, Nataliya %A Yousafzai, Faridoon K. %A Herr, Alan J. %A Pikaard, Craig S. %A Baulcombe, David C. %J The Plant Cell %V 19 %N 5 %P 1507-1521 %@ 1040-4651 %D 2007-06-27 %I The American Society of Plant Biologists %~ DeepDyve