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 ...

Rational design is the classical protein engineering method that involves site directed mutagenesis. 7 Scientists perform specific point mutations via insertions or deletions in the coding sequence ...

If the leader is long, it may contain regulatory sequences ... polypeptide chain in the appropriate order. At this point, translation must be terminated, and the nascent protein must be released ...