Memorizing the names and structures of common amino acids is the bane of any biochemistry student’s existence. Luckily, apps like Amino Acids: Quiz & Flashcards exist to make the task easier. The app ...

The defining feature of an amino acid is its side chain (at top, blue circle; below, all colored circles). When connected together by a series of peptide bonds, amino acids form a polypeptide, another ...

An amino acid has been produced in a lab by warming analogs of ices found in the freezing conditions of interstellar gas clouds. When you purchase through links on our site, we may earn an affiliate ...