Experimental phase diagram of negatively supercoiled DNA measured by magnetic tweezers and fluorescence

Coexistence of Twisted, Plectonemic, and Melted DNA in Small Topological Domains

(2014) He Meng et al.   BIOPHYSICAL JOURNAL

Global force-torque phase diagram for the DNA double helix: Structural transitions, triple points, and collapsed plectonemes

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Single-molecule fluorescence probes dynamics of barrier crossing

(2013) Hoi Sung Chung et al.   NATURE

Transcription forms and remodels supercoiling domains unfolding large-scale chromatin structures

(2013) Catherine Naughton et al.   NATURE STRUCTURAL & MOLECULAR BIOLOGY

Transcription-dependent dynamic supercoiling is a short-range genomic force

(2013) Fedor Kouzine et al.   NATURE STRUCTURAL & MOLECULAR BIOLOGY

Torque measurements reveal sequence-specific cooperative transitions in supercoiled DNA

(2012) F. C. Oberstrass et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Dynamics of DNA Supercoils

(2012) M. T. J. van Loenhout et al.   SCIENCE

Underwound DNA under Tension: Structure, Elasticity, and Sequence-Dependent Behaviors

(2011) Maxim Y. Sheinin et al.   PHYSICAL REVIEW LETTERS

Torsional regulation of hRPA-induced unwinding of double-stranded DNA

(2010) Iwijn De Vlaminck et al.   NUCLEIC ACIDS RESEARCH

Minute negative superhelicity is sufficient to induce the B-Z transition in the presence of low tension

(2010) M. Lee et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

In the absence of writhe, DNA relieves torsional stress with localized, sequence-dependent structural failure to preserve B-form

(2009) Graham L. Randall et al.   NUCLEIC ACIDS RESEARCH

How Topological Constraints Facilitate Growth and Stability of Bubbles in DNA

(2008) Jae-Hyung Jeon et al.   BIOPHYSICAL JOURNAL

Abrupt Buckling Transition Observed during the Plectoneme Formation of Individual DNA Molecules

(2008) Scott Forth et al.   PHYSICAL REVIEW LETTERS