SARS-CoV-2 secondary structure shapes mutation frequencies, constraining viral evolution models predicting fitness can benefit from integrating secondary structure data.

Genes have to be expressed in the right place, at the time, and at the right levels. Scientists wanted to know more about how ...

Transfer ribonucleic acid (tRNA) is a type of RNA molecule that helps decode a messenger ... amino acid to the end of the growing amino acid chain. Then the tRNAs and ribosome continue to decode ...

For the Liu Lab, necessity is truly the mother of invention. The researchers were examining how the 3D organization of the ...

DNA and RNA are composed of nucleotides that are linked to one another in a chain by chemical bonds, called ester bonds, between the sugar base of one nucleotide and the phosphate group of the ...

They say that change takes time. Well, that's not the case for RNA. The small biological molecule acts like a switchboard operator, capable of changing its shape every few milliseconds so it can ...