BOSTON--(BUSINESS WIRE)--MSM Protein Technologies (MSM) announced today it has entered into a drug discovery collaboration with Merck Serono, a division of Merck KGaA, Darmstadt, Germany, to create antibody based products targeted to G-protein coupled receptors (GPCRs) and other possible targets in the cell membrane. MSM will provide its proprietary technology and expertise to display selected targets in their native form and work with Merck Serono’s scientists to apply these in various drug discovery platforms.