M Bazaral, D R Helinski. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » Centrifugation, Density GradientCentrifugation, ZonalChromosomes/analysisColicins/analysisColicins/isolation & purificationDNA, Bacterial/analysisEscherichia coliMethodsPhenolsPhosphorus IsotopesTritium
Substances: See more » ColicinsDNA, BacterialPhenolsPhosphorus IsotopesTritium
Year: 1968 PMID: 4939624 DOI: 10.1016/0022-2836(68)90374-4
Source DB: PubMed Journal: J Mol Biol ISSN: 0022-2836 Impact factor: 5.469