Researchers have mapped non-B DNA motifs in the genomes of great apes, highlighting their potential role in genome evolution, ...

New research predicts the location of DNA sequences that can form structures besides the canonical double helix — non-B DNA — in the recently released telomere-to-telomere genomes of the great apes, ...

To create a pH sensor they placed cytosine-rich DNA sequences on both ends of a piece of B-form DNA. When the pH drops, the ends come together and form an i-tetraplex. This DNA nanomachine ...

Certain DNA sequences can form structures other than the canonical double helix. These alternative DNA conformations - ...