We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleA rule of seven in Watson-Crick base-pairing of mismatched sequences.AuthorsCisse II; Kim H; Ha TPublicationNature structural & molecular biology, 2012, Vol 19, Issue 6, p623ISSN1545-9985Publication typearticleDOI10.1038/nsmb.2294