English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The conformational and thermodynamic properties of three modified parallel triplexes, which have the same base composition but differ in the orientation of the Hoogsteen third strand with respect to the core duplex, were comparatively discussed. The results show that the intermolecular triplex is unstable relatively to the intramolecular triplex and the thermodynamic properties are slightly dependent on the 3' or/and 5' junctions. Furthermore, mono- and divalent cations compete each other in stabilizing the triple helix structure and a higher concentration of the monovalent cation would shield the effect of divalent cations on the triplex stability.

Effect of cytosine protonation and cation on thermodynamic properties of parallel DNA triplex family