I-spike glycoprotein ikhona kumphezulu wenoveli coronavirus kwaye iguqulwe ngokulula njenge-alpha (B.1.1), iBema (B.1)), i-BEA (B.1.3), BI.4, Ba.5).

Inyokaocapsid yentsholongwane yenyukliya ye-nucleocapsid yenyukliya (iproteni ye-protein ifutshane) kunye ne-RNA. Iproteni ye-N ithethwane kakhulu, elona nani likhulu kwiiproteni ze-vills zentsholongwane kunye nemvakalelo ephezulu yokufumana.

Ngokusekwe kwiimpawu ze-N Iproteyini, i-monoclonn antin prothein prothein ye-Noronavirus yonyulo ye-Antign ye-Antign ye-Antign ye-Antign kwiVigro ngokufunyanwa kwe-vitro kukufumanisa iprotein.

Oko kukuthi, kwi-spike ye-pike glycoprotein mutcortein efana ne-alpha (B.1.1.7), iBema (B.1.3.2), i-BICOME (B.1.3.52, Ba.4, Ba.5). Ukusebenza kwe-SARS-2 antign yovavanyo olukhawulezayo (igolide) eveliswa yinkampani yethu ayiyi kuchaphazeleka.