Human coronavirus OC43 Nucleoprotein/NP Protein (His)

Packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. Plays an important role in enhancing the efficiency of subgenomic viral RNA transcription as well as viral replication. Human coronavirus OC43 Nucleoprotein/NP Protein (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 55.3 kDa and the accession number is P33469.