We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe Rhizobium leguminosarum tonB gene is required for the uptake of siderophore and haem as sources of iron.AuthorsWexler M; Yeoman KH; Stevens JB; de Luca NG; Sawers G; Johnston AWPublicationMolecular microbiology, 2001, Vol 41, Issue 4, p801ISSN0950-382xPublication typearticleDOI10.1046/j.1365-2958.2001.02556.x