In chemistry, an amino acid is a molecule that contains both amine and carboxyl functional groups. In biochemistry, this term refers to alpha-amino acids with the general formula H2NCHRCOOH, where ...

The question of how life could have emerged is one of the most long-standing mysteries in science. In a new study, the laboratory of LMU Professor Dieter Braun has uncovered an unexpected form of ...

The amino acid cysteine has a chemically reactive side chain that can form bonds with another cysteine. Amino acids can also be basic, like lysine, or acidic, like glutamic acid.

Around the world, the demand for meat is growing, despite associated environmental and animal welfare costs. Although ...

Essential amino acids are organic compounds that your body needs to function. You can get them from certain foods. Amino acids, often referred to as the building blocks of proteins, are compounds ...

Jeffrey Bada holds a preserved sample containing amino acids created by a 1958 experiment done by his mentor Stanley Miller. ... 23 amino acids and four amines, ...

Many amino acids have been detected in meteorites, while the Rosetta mission detected the amino acid glycine in comet 67P/Churyumov–Gerasimenko; amino acids were also found in the sample of ...

Gamma radiation can convert methane into a wide variety of products at room temperature, including hydrocarbons, oxygen-containing molecules, and amino acids, reports a research team. This type of ...