In fact, each gene in cellular DNA contains the code for a unique protein structure. Not only are these proteins assembled with different amino acid sequences, but they also are held together by ...

The amino acid sequence, encoded by its gene, determines a protein’s structure and function. Newly synthesized proteins can be modified by post-translational modification, altering its protein ...

The sequence of amino acids in the chain determines how the chain will fold up to make the protein, so different proteins have different three-dimensional shapes. The three-dimensional shape of a ...