Structural basis for complement receptor engagement and virus neutralization through Epstein-Barr virus gp350

Abstract excerpt

Epstein-Barr virus (EBV) causes infectious mononucleosis and is associated with malignancies in humans. Viral infection of B cells is initiated by the viral glycoprotein 350 (gp350) binding to complement receptor 2 (CR2). Despite decades of effort, no vaccines or curative agents have been developed, partly due to lack of atomic-level understanding of the virus-host interface. Here, we determined the 1.7 Å...