Molecular Polymorphism of Kaposi's Sarcoma–Associated Herpesvirus (Human Herpesvirus 8) Latent Nuclear Antigen: Evidence for a Large Repertoire of Viral Genotypes and Dual Infection with Different Viral Genotypes

Abstract
Molecular polymorphism was found in Kaposi's sarcoma—associated herpesvirus (KSHV) latent nuclear antigen (LNA), mapped to the internal repeat domain