This means that one strand's sugar-phosphate chain runs in the 5' to 3' direction, whereas the other's runs in the 3' to 5' direction (Figure 4 ... DNA and the histone proteins that hold it ...

A new study in PNAS disproves the theory that hydrogen bonds hold DNA strands together. Researchers at the Chambers University of Technology have discovered that water is why DNA strands are ...

Proteins are the end products of the decoding process that starts with the information in cellular DNA. As workhorses ... Although many thousands of bonds hold proteins together, most of the ...