has role protective antigen role protective antigen Hantavirus protein S nucleocapsid protein from Dobrava-Belgrade virus Allen Xiang Study compared the immunogenicity and protective efficacy of recombinant DOBV nucleocapsid protein (rDOBV N, S) given with Alum or Freund's as adjuvant, or PBS, in C57/BL6 mice. Mice receiving rDOBV N with Freund's adjuvant were protected from challenge (75% protected) [PubMed: 15364453]. Protegen ID: 146; NCBI Gene GI: 2656266; NCBI Protein GI: 38505524; NCBI Protein Accession: NP_942553; NCBITaxon: 12506 Oliver He protein