Brikun, I A [Cloning the uridine phosphorylase (udp) gene of Escherichia coli and its expression in recombinant plasmids]. [electronic resource] - Genetika Oct 1989 - 1717-24 p. digital Publication Type: Journal Article ISSN: 0016-6758 Subjects--Topical Terms: Cloning, MolecularEscherichia coli--enzymologyGene ExpressionGenes, BacterialLac OperonPentosyltransferases--geneticsPlasmidsRecombination, GeneticRestriction MappingUridine Phosphorylase--geneticsbeta-Galactosidase--metabolism