bn:00003524n
Noun Concept
Categories: Zwitterions, Articles with short description, Pages using multiple image with auto scaled images, Amino acids, Nitrogen cycle
EN
amino acid  aminoalkanoic acid  1-letter amino acid notation  1 letter amino acid notation  alpha-amino acid
Definitions
Examples
Relations
Sources
EN
Amino acids are organic compounds that contain both amino and carboxylic acid functional groups. Wikipedia
Within a peptide chain Wikipedia Disambiguation
organic compound containing both amino and acidic functional groups, important in biology Wikidata
Organic compounds containing a carboxyl group OmegaWiki
Any organic compound containing both an amino and a carboxylic acid functional group. Wiktionary
Any organic compound containing amino and carboxylic acid. Wiktionary (translation)
EN
Proteins are composed of various proportions of about 20 common amino acids WordNet 3.0 & Open English WordNet