- Identification of the Marek's disease virus serotype 2 genes homologous to the glycoprotein B (UL27), ICP18.5 (UL28) and major DNA-binding protein (UL29) genes of herpes simplex virus type 1. Kato, K., Jang, H.K., Izumiya, Y., Cai, J.S., Tsushima, Y., Miyazawa, T., Kai, C., Mikami, T. J. Vet. Med. Sci. (1999)