Typically, such helical structures are categorized as "one-handed," meaning their twist turns in one direction only. As such, the way they interact with other materials is dictated by the ...

The T3-785 structure contains two extremes of triple-helical sequence, from the imino acid-free to the imino acid-saturated. Although the conformational differences between 7-fold and 10-fold ...

In double-stranded DNA, the molecular double-helix shape is formed by two linear sugar-phosphate backbones that run opposite each other and twist together in a helical shape. The sugar-phosphate ...