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Amino Acid terms 1
Question | Answer |
---|---|
Amine group | functional group that contains a basic nitrogen atom with a lone pair. |
Backbone | for amino acids it is the amine group and carboxylic acid group along with the alpha carbon. It will be the same for each of our amino acids. |
Carbon | one of the key elements that make up an amino acid. |
Carboxylic acid | characterized by the presence of at least one carboxyl group. The general formula is R-COOH, where R is some functional group. |
Elements | consisting of one type of atom distinguished by its atomic number, which is the number of protons in its nucleus. |
Hydrogen | one of the key elements that make up an amino acid. |
Molecules | two or more atoms that are bound to each other. |
Nitrogen | one of the key elements that make up an amino acid. |
Oxygen | one of the key elements that make up an amino acid. |
Protein | A molecule composed of amino acids joined together by peptide bonds. Components include nitrogen, carbon, hydrogen, oxygen, sulfur, and sometimes phosphorus. |
Side-chain | a chemical or functional group that is attached to a core part of a molecule called the backbone. It is also called the R-group. |