Well characterized receptor/virus interactions include poliovirus receptor (PVR) / polioviruses), coxsackievirusadenovirus receptor (CAR)/coxsackie B viruses, intercellular adhesion molecule 1 (ICAMl)/ majorgroup rhinoviruses and some members of the Human enterovirus C species, lowdensity lipoprotein receptor (LDLR)/minorgroup
rhinoviruses, decayacceleratingfactor (DAF)/various enteroviruses, integrin VLA2/ echovirus 1,and sialic acid/enterovirus D70.