To overcome the inherent challenge of translation termination interference caused by stop codon reprogramming in mammalian cells, researchers from Peking University led by Chen Peng from College of ...

The genetic code is the recipe for life, and provides the instructions for how to make proteins, generally using just 20 amino acids. But certain groups of microbes have an expanded genetic code, in ...

Transfer ribonucleic acid (tRNA) is present in tens of millions of transcripts in human cells and is the most abundant of all cellular RNAs. tRNAs are the most extensively modified RNAs, with an ...