We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePAK1 primes MEK1 for phosphorylation by Raf-1 kinase during cross-cascade activation of the ERK pathway.AuthorsColes LC; Shaw PEPublicationOncogene, 2002, Vol 21, Issue 14, p2236ISSN0950-9232Publication typearticleDOI10.1038/sj.onc.1205302