Insights into Phenylalanine Derivatives Recognition of VLA-4 Integrin: From a Pharmacophoric Study to 3D-QSAR and Molecular Docking Analyses. - Antonio Macchiarulo; Gabriele Costantino; Mirco Meniconi; Karin Pleban; Gerhard F. Ecker; Daniele Bellocchi; Roberto Pellicciari (J. Chem. Inf. Model., 2004)