Proteins - definitions

A bond between two amino acids through dehydration synthesis.

The number and arrangement of multiple folded protein subunits in a multi-subunit complex.

Overall 3 dimensional shape of a polypeptide. This determines the function of the protein.

The area of the enzyme were the reaction happens. If the enzyme changes, this would change.

The chemical that speeds up virtually all chemical reactions all your cells

The polymer of amino acids. The shape and containing amino acids determined functions