The phosphorylation of proteins in eukaryotic cells is a key post-translational modification that regulates essential and diverse biological phenomena. Phosphorylation is installed by protein kinases ...

A molecule called tRNA, or transfer ribonucleic acid, is an essential component of the human genome that acts as a translator. It reads the genetic code and translates it into proteins - one of the ...

This is a preview. Log in through your library . Abstract The first committed step of porphyrin synthesis in higher plants is the reduction of glutamyl-tRNA to glutamate 1-semialdehyde. This reaction ...

Established in 1926, Plant Physiology is an international journal devoted to physiology, biochemistry, cellular and molecular biology, genetics, biophysics, and environmental biology of plants. Plant ...

Scientists say that the availability of a trace nutrient can cause genome-wide changes to how organisms encode proteins.The use of queuine, which is produced by bacteria and absorbed in the gut, ...