Small viral RNA segment of bunyaviruses codes for viral nucleocapsid protein

Tryptic peptide analyses have been undertaken on the nucleocapsid (N) protein of snowshoe hare (SSH) and La Crosse (LAC) bunyaviruses. Similar analyses have been performed on the N proteins of two recombinant viruses which have the large/medium/small RNA genome configurations: SSH/LAC/LAC and SSH/LAC/SSH. The results provide conclusive evidence that the S RNA of bunyaviruses codes for the the viral N protein.