We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleFemtomolar sensitivity of metalloregulatory proteins controlling zinc homeostasis.AuthorsOutten CE; O'Halloran TVPublicationScience (New York, N.Y.), 2001, Vol 292, Issue 5526, p2488ISSN0036-8075Publication typearticleDOI10.1126/science.1060331