. . "dataSource ADDED by a reasoner: http://pid.nci.nih.gov/biopaxpid_152"^^ . . . . . . . . . . . "alphav/beta3 Integrin/VEGFR2/VEGFA (dimer)"^^ . "VEGFR2 homodimer/VEGFA homodimer/alphav/beta3 Integrin"^^ . .