We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleTGFbeta-stimulated Smad1/5 phosphorylation requires the ALK5 L45 loop and mediates the pro-migratory TGFbeta switch.AuthorsLiu IM; Schilling SH; Knouse KA; Choy L; Derynck R; Wang XFPublicationThe EMBO journal, 2009, Vol 28, Issue 2, p88ISSN1460-2075Publication typearticleDOI10.1038/emboj.2008.266