Fig. 4From: Antibody-drug conjugates: integrated bioanalytical and biodisposition assessments in lead optimization and selectionAnti-CD74-Phos-Bud-interacting proteins in C57BL/6 J plasma. To determine any off-target protein binding, Anti-CD74-Phos-Bud was incubated in C57BL/6 J mouse plasma for 14 days at 37 °C and retrieved by pull-down. Pulled-down products were digested with trypsin and analyzed by LC-MS/MS for peptide mapping. Data represent the results of a single incubation at each time pointBack to article page