We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleOn the selection and evolution of regulatory DNA motifs.AuthorsGerland U; Hwa TPublicationJournal of molecular evolution, 2002, Vol 55, Issue 4, p386ISSN0022-2844Publication typearticleDOI10.1007/s00239-002-2335-z