"The key to understanding this family of proteins has been the determination of their molecular structure. "Now, half of all medications achieve their effect through G-protein-coupled receptors. It is ...
At right: A ribbon diagram of the G protein structure shows the position of all phosphoevents the “buzzer” site in red.
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 ...
Mahta Barekatain, PhD, from the University of Southern California, and collaborators used mass spectrometry, mutagenesis, and ...