A new study has identified one of the reasons why cancer frequently spreads from elsewhere in the body to the lungs: an amino ...

The genetic code, a universal blueprint for life, governs how DNA and RNA sequences translate into proteins. While its ...

Similarly, on fusing an L-histidine-binding RNA sequence to the ribozyme, they noted an increase in ligase activity at increasing concentrations of histidine (a key amino acid). Notably ...

Transfer ribonucleic acid (tRNA) is a type of RNA molecule that helps decode a messenger ... Proteins are built from smaller units called amino acids, which are specified by three-nucleotide ...

Take a look into the genetic code of the flu virus as researchers get closer to preventing the illness from countless ...

Scientists have been engineering “mirror life” by changing the chirality of life’s building blocks. Now, it's time to set ...

According to the new paper, researchers fear that mirror bacteria could be able to evade natural predators like phage viruses ...

"The genetic code is an amazing system in which sequences of three nucleotides, known as codons, in a string of DNA or RNA are translated into protein sequences using 20 different amino acids ...

For example, the codon UUU codes for the amino acid phenylalanine. The presence of uracil in RNA contributes to its overall stability. RNA is more susceptible to hydrolysis (breaking down in the ...

View full profile. Learn about our editorial policies. Proteins are built by mixing and matching amino acids, but researchers want to create new functions by adding noncanonical amino acids (ncAAs).

LNPs are mixture of nucleic acids, lipids, and peptides. Team had to optimize quantification methods to pick out the peptides against all those other signals.” ...