Anti-RUBV Spike Glycoprotein E2 Polyclonal Antibody|抗RUBV刺突糖蛋白E2多克隆抗体(靶标：风疹病毒刺突糖蛋白E2)

Structural polyprotein (Spike Glycoprotein E2) is a ~114 kDa protein. Capsid protein interacts with genomic RNA and assembles into icosahedric core particles 65-70 nm in diameter. The resulting nucleocapsid eventually associates with the cytoplasmic domain of E2 at the cell membrane, leading to budding and formation of mature virions from host Golgi membranes. Phosphorylation negatively regulates RNA-binding activity, possibly delaying virion assembly during the viral replication phase. Capsid protein dimerizes and becomes disulfide-linked in the virion. Modulates genomic RNA replication.