Not all DNA looks like the familiar twisted ladder. Sometimes, parts of our genetic code fold into unusual shapes. One such ...

In our bodies, there are trillions of cells. From white blood cells to skin cells, each type has its own specific function which helps us perform tasks and survive. But what makes up these ...

For replication to occur ... melting DNA at two separate locations to initiate the unwinding process. Due to DNA’s chemical structure, helicases can only move in one direction along a single ...

"The replication process is carried out by large ... G-quadruplex–stalled eukaryotic replisome structure reveals helical ...

These lesions can stall the DNA replication process, what can lead to the cell ... This protein is also able to build an intermediate structure (Holliday junction) taking as a model the not ...

Revising the structure and replication of DNA? Test your knowledge of the process and need for DNA replication with this Higher Biology quiz.

The G-loop acts like a landing pad for additional proteins. These proteins untie the G4 knot, break apart the G-loop and ...

“The replication process is carried out by large protein complexes ... Hoffmann-LaRoche Ltd. Read the study: “G-quadruplex–stalled eukaryotic replisome structure reveals helical inchworm DNA ...