Before a cell can divide, it has to precisely duplicate its entire genetic information. However, the DNA in the cell exists ...

Unlike nuclear DNA, mitochondrial DNA (mtDNA) is circular in nature and organized as mitochondrial nucleoids comprised of DNA-protein complexes that are distributed in the matrix. It is also inherited ...

Researchers shed new light on G-quadruplexes, a type of secondary DNA structure that has attracted attention as a potential therapeutic target in cancer. Every day, billions of cells in your body ...

Protein–DNA interactions play central roles in many cellular processes. While many DNA-binding proteins, including transcription factors, bind to specific DNA sequences, other proteins exhibit no ...