Selleck Chemicals - Model A2003 - Ramucirumab (anti-VEGFR2)

Ramucirumab is a monoclonal antibody of the IgG1 class that binds to VEGF-R2 and prevents its activation. The IC50 value for blocking KDR binding to VEGF is 0.8 nM for ramucirumab, MW: 143.6 KD.