RALEIGH, N.C.--(BUSINESS WIRE)--Ajinomoto AminoScience LLC (AAS) today announced that it will be exhibiting at the 2011 Protein Engineering Summit (PEGS) May 9-13 in Boston, Massachusetts. The company will showcase its CorynexTM Recombinant Protein Expression System at booth #507, and is scheduled to present a scientific poster entitled “Corynex: A Novel Protein Expression System that Delivers Better Results” during the Difficult to Express Proteins track on May 9th and 10th.