RALEIGH, N.C.--(BUSINESS WIRE)--Ajinomoto North America, Inc., Amino Acid Technologies today announced it is exhibiting at PepTalk, January 9-13, 2012, in San Diego, CA. Ajinomoto executives will be on hand at booth #22 giving out copies of its “Speeding and Simplifying Recombinant Protein Production” whitepaper and related case studies, as well as showcasing the its animated protein expression video.