Z-DNA has a left-handed double helix structure. It is said to be found during the start of a gene. DNA replication occurs in the S phase of the cell cycle. DNA replication is the process where ...

Revising DNA structure and replication? This Higher Human Biology guide is packed with information to help. Higher Human Biology - Structure and replication of DNA. revision-guideHigher Human ...

Scientists have successfully described a crucial structure involved in DNA replication, placing another piece in the puzzle of how life propagates. Scientists at Van Andel Research Institute and ...

DNA is a complex molecule that consists of two strands coiled around each other to form a double helix structure. Comparison of a single ... functioning and survival of all living organisms. DNA ...

In addition, there are intrinsic errors and unusual structures, which are formed during replication or recombination ... junction point of a 5′ flap DNA structure. This latter activity is ...

Dr. Remus' lab uses biochemical methods to study the process of DNA replication and repair ... can you help us determine its molecular structure to figure out how it works?' ...

MSK researchers are shedding new light on G-quadruplexes, a type of secondary DNA structure that can cause DNA replication to stall. The structures are a potential therapeutic target in cancer. Image ...