We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleNMD factors UPF2 and UPF3 bridge UPF1 to the exon junction complex and stimulate its RNA helicase activity.AuthorsChamieh, Hala; Ballut, Lionel; Bonneau, Fabien; Le Hir, HervéPublicationNature Structural & Molecular Biology, 2008, Vol 15, Issue 1, p85ISSN1545-9993Publication typearticleDOI10.1038/nsmb1330