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Effect of glucosylation on sedimentation velocity of DNA from T2 and T6 coliphages

✍ Scribed by Peter F. Davison; David Freifelder

Publisher: Wiley (John Wiley & Sons)
Year: 1964
Tongue: English
Weight: 541 KB
Volume: 2
Category: Article
ISSN: 0006-3525
DOI: 10.1002/bip.1964.360020104

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✦ Synopsis

In order to study the effect of glucose substitution on the sedimentation velocitiea of the T-even phage DNA's, T2 and T2*, and T6 and T6* bacteriophages were grown with H3 and Paz labeling. Zone sedimentation of the DNA's isolated from these phages showed that the glucosylated DNA's from both T2 and T6 sediment faster than the nonglucosylated molecules. Nonglucosylated DNA from T6 and T2 phages sedimented with the same velocity, suggesting that the molecules of these phages are of the same length.

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