We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleStalking the fourth domain in metagenomic data: searching for, discovering, and interpreting novel, deep branches in marker gene phylogenetic trees.AuthorsWu D; Wu M; Halpern A; Rusch DB; Yooseph S; Frazier M; Venter JC; Eisen JAPublicationPloS one, 2011, Vol 6, Issue 3, pe18011ISSN1932-6203Publication typearticleDOI10.1371/journal.pone.0018011