The base-pair sequence is usually referred to as the primary structure of DNA. This sequence determines the actual structure of the DNA. DNA carries the genetic code and this is what is read by ...

Ever since Francis Crick and James Watson determined the primary structure of DNA to be a double helix, scientists have wondered how DNA is further organized to allow its entire length to pack ...

But James Watson and Francis Crick's claim was a valid one, for they had in fact discovered the structure of DNA, the chemical that encodes instructions for building and replicating almost all ...

The question therefore arises of how chromatin structure, in which DNA is normally highly compacted ... the root-mean-square deviations for the primary bound-phosphate group (1.27 and 1.39 ...

Deoxyribonucleic acid (DNA) is the information-carrying molecule found in all living organisms. In most animal, plant and fungal cells DNA is stored in the nucleus coiled up in thread-like ...

Earlier that morning, in the nearby Cavendish laboratory, the two scientists had discovered the structure of deoxyribonucleic acid, or DNA. This discovery changed the world of science and medicine ...

The central dogma of molecular biology suggests that the primary role of RNA is to convert ... However, in the half-century since the structure of DNA was first elaborated, scientists have learned ...

The discovery of DNA’s double helix structure -- considered one of the towering achievements of the 20th century and perhaps all of scientific history -- is key to understanding the primary ...

The first crystal structure of an alternative DNA shape from the insulin gene has been revealed by a UCL-led research team. DNA is widely accepted to be formed of two strands that wind around one ...

Ever since Francis Crick and James Watson determined the primary structure of DNA to be a double helix, scientists have wondered how DNA is further organized to allow its entire length to pack into ...