At some point, RNA must have replicated itself before the evolutionary arrival of DNA and proteins, and now we might know how ...

In reality, the process of replication is far more complex than ... The study of DNA replication started almost as soon as the structure of DNA was elucidated, and it continues to this day.

"The replication process is carried out by large protein ... "What these cryo-EM images showed us is that the G4 structure ...

control or accuracy of the overall replication process. In addition, the structure of each protein was fine-tuned by mutations that altered its amino acid sequence so as to increase its effectiveness.

In cells, DNA and its associated material replicate at regular intervals, a process essential to ... more than 100 papers on chromosome structure and replication. Roughly 60 years later, Gilbert ...

Researchers have gained a clearer insight into how common alterations to the structure of DNA affect the process of DNA replication. These structural changes can put a stop to replication ...

"Because DNA replication is closely tied ... of the entire ORC structure as it changes during the activation process. To explore the details of these changes, the scientists then turned to atomic ...

To date, at least 40 diseases, including many cancers and rare disorders, have been linked to problems with DNA replication. The process begins by unzipping DNA's ladder-like structure ...

This process is an essential step in virus replication and is thus an ideal ... this suggests that the polyprotein structure may dictate which site M pro cleaves first. "If M pro was driving ...

Researchers have gained a clearer insight into how common alterations to the structure of DNA affect the process of DNA replication. These structural changes can put a stop to replication, causing ...