The findings, captured within 500 milliseconds of RNAP mixing with DNA, shed light on fundamental mechanisms of transcription, and answer long-standing questions about the initiation mechanism and ...

Every living cell must interpret its genetic code—a sequence of chemical letters that governs countless cellular functions. A ...

The articles in this Subject space describe the science surrounding the structure and function of DNA. Here, you will find information on the chemical structure of DNA; organization of DNA into ...

The structure of the genome can influence gene expression because active genes have to be physically accessible to the cell's transcription machinery. Chromatin contains loops that can connect parts ...

DNA: How to unravel the tangle A simulation unveils the structure and function of the chromosome tangle ... the one in which the DNA transcription processes occur.