Nar H, Schnapp G, Hucke O, Hardman TC, Klein T (2021)
Action of Dipeptidyl Peptidase-4 Inhibitors on SARS-CoV-2 Main Protease
ChemMedChem 16: 1425

Schnapp G, Hoevels Y, Bakker RA, Schreiner P, Klein T, Nar H (2021)
A Single Second Shell Amino Acid Determines Affinity and Kinetics of Linagliptin Binding to Type 4 Dipeptidyl Peptidase and Fibroblast Activation Protein
ChemMedChem 16: 630

Schnapp G, Klein T, Hoevels Y, Bakker RA, Nar H (2016)
Comparative Analysis of Binding Kinetics and Thermodynamics of Dipeptidyl Peptidase-4 Inhibitors and Their Relationship to Structure
Journal of Medicinal Chemistry 59: 7466