We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMolecular biology of pyridine nucleotide biosynthesis in Escherichia coli. Cloning and characterization of quinolinate synthesis genes nadA and nadB.AuthorsFlachmann R; Kunz N; Seifert J; Gütlich M; Wientjes FJ; Läufer A; Gassen HGPublicationEuropean journal of biochemistry, 1988, Vol 175, Issue 2, p221ISSN0014-2956Publication typearticleDOI10.1111/j.1432-1033.1988.tb14187.x