Which of the Following Components of the Togavirus Virion Bind

Question

Which of the following components of the togavirus virion bind to the host cell receptor?
A) Lipid envelope
B) Capsid protein
C) HA protein
D) E1 glycoprotein
E) E2 glycoprotein

Accepted Answer

E2 glycoprotein is responsible for binding to the host cell receptor in togaviruses.