| Literature DB >> 4610176 |
R Reuben, M Gefter, L Enquist, A Skalka.
Abstract
A combination of mutations in bacteriophage lambda and its host Escherichia coli K-12 provides a convenient system for the isolation of large quantities of covalently closed circular DNA molecules. We describe two procedures for the large scale preparation of lambda DNA in the duplex circular form.Entities:
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Year: 1974 PMID: 4610176 PMCID: PMC355626
Source DB: PubMed Journal: J Virol ISSN: 0022-538X Impact factor: 5.103