Separation of T-even Bacteriophage Deoxyribonucleic Acid from Host Deoxyribonucleic Acid by Hydroxyapatite Chromatography
AUTOR(ES)
Oishi, M.
RESUMO
A simple and rapid method is described for separation of T-even bacteriophage deoxyribonucleic acid (DNA) from host (Escherichia coli) DNA by hydroxyapatite column chromatography with a shallow gradient of phosphate buffer at neutral pH. By this method, bacteriophage T2, T4, and T6 DNA (but not T5, T7, or λ DNA) could be separated from host E. coli DNA. It was found that glucosylation of the T-even phage DNA is an important factor in separation.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=249910Documentos Relacionados
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