What would happen to the genetic code, were it not to put together its twenty amino acids in the tidy, one-after-another ...

Amino acids are the fundamental building blocks of proteins and play central roles as intermediates in myriad metabolic pathways. In medical biochemistry, they are not only recognised for their ...

In a peer-reviewed analysis, scientists quantify amino acids before and after our “last universal common ancestor.” The last universal common ancestor (LUCA) is the single life form that branched into ...

IN this monograph the authors have given a detailed account of the chemistry and physiology of the amino-acids, their preparation, determination and properties, and the part they play in metabolism ...

Amino acids are organic compounds that serve as the fundamental building blocks of proteins. They play a crucial role in the structure, function, and regulation of the body's tissues and organs. Amino ...

Proteins are the molecular machines of cells. They are produced in protein factories called ribosomes based on their blueprint—the genetic information. Here, the basic building blocks of proteins, ...

The molecular machines that cells use to build proteins are backed by a billion years of evolution. In that time, these machines—ribosomes—have become exceptionally good at forging amide bonds between ...

Researchers have developed an unnatural amino acid that can be incorporated into existing proteins to create new fluorescent proteins, which will be valuable in the study of protein–substrate ...

Researchers have discovered that natural "sunscreen" compounds found in algae and cyanobacteria may also support skin and heart health. By comparing two mycosporine-like amino acids, the team showed ...

Protein folding helpers such as TRiC and prefoldin (PFD) are crucial for the correct folding of many essential proteins. In a Nature study, researchers from the Max Planck Institute of Biochemistry ...