Y S Cheng. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AllelesCentrifugation, Density GradientCloning, MolecularDNA, Bacterial/isolation & purificationEscherichia coli/cytologyEscherichia coli/geneticsEscherichia coli/metabolismPlasmidsbeta-Galactosidase/biosynthesisbeta-Galactosidase/genetics
Substances: See more » DNA, Bacterialbeta-Galactosidase
Year: 1983 PMID: 6403012 DOI: 10.1016/s0006-291x(83)80123-5
Source DB: PubMed Journal: Biochem Biophys Res Commun ISSN: 0006-291X Impact factor: 3.575