We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleGenetic and functional diversification of small RNA pathways in plants.AuthorsXie Z; Johansen LK; Gustafson AM; Kasschau KD; Lellis AD; Zilberman D; Jacobsen SE; Carrington JCPublicationPLoS biology, 2004, Vol 2, Issue 5, pE104ISSN1545-7885Publication typearticleDOI10.1371/journal.pbio.0020104