We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEvolutionary rate in the protein interaction network.AuthorsFraser HB; Hirsh AE; Steinmetz LM; Scharfe C; Feldman MWPublicationScience (New York, N.Y.), 2002, Vol 296, Issue 5568, p750ISSN1095-9203Publication typearticleDOI10.1126/science.1068696