Determination of Dissociation Constants for the Interaction of Myosin 5a with its Cargo Protein Using Microscale Thermophoresis (MST) Nucleotide dependent conformational changes direct peptide export by the transporter associated with antigen processing: Immunity Cytiva Glutathione Sepharose 4B Genesee Scientific Cargo selective vesicle tethering: The structural basis for binding of specific cargo proteins by the Golgi tether component TBC1D23 Science Advances