Proteins
Proteins are polymers of amino acid molecules
Amino acids
protiens
a. sugars; ionic bonds. b. sugars; peptide bonds. c. amino acids; peptide bonds. d. amino acids; hydrogen bonds. e. amino acids; glycosidic bonds.
Peptides and proteins are micromolecules made from amino acids. Peptides are short chains of amino acids, while proteins are longer chains with specific functions in the body.
amino acid
Amino Acids is another word for proteins.
Proteins.
the side group
Proteins, which are made of peptides, which are made up of amino acids
Proteins are typically charged molecules because they contain both positively charged amino acids (e.g., lysine, arginine) and negatively charged amino acids (e.g., glutamate, aspartate). The overall charge of a protein depends on the balance between these charged amino acids in its structure.
All proteins are made up of amino acids joined together by peptide bonds. An amino acid has a carboxylic acid functional group and an amine group. Some of the amino acids (such as aspartic acid and glutamic acid) has an extra carboxylic acid functional group in its side chain.