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Stretching of single collapsed DNA molecules.

The elastic response of single plasmid and lambda phage DNA molecules was probed using optical tweezers at concentrations of trivalent cations that provoked DNA condensation in bulk. For uncondensed plasmids, the persistence length, P, decreased with increasing spermidine concentration before reachi...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Prif Awduron: Baumann, C G, Bloomfield, V A, Smith, S B, Bustamante, C, Wang, M D, Block, S M
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: 2000
Pynciau:
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC1300789/
https://ncbi.nlm.nih.gov/pubmed/10733975
Tagiau: Ychwanegu Tag
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