I-spike glycoprotein ikhona kumphezulu we-coronavirus entsha kwaye itshintsha ngokulula njenge-Alpha (B.1.1.7), i-Beta (B.1.351), i-Delta (B.1.617.2), i-Gamma (P.1) kunye ne-Omicron (B.1.1.529, i-BA.2, i-BA.4, i-BA.5).

I-nucleocapsid yentsholongwane yenziwe yiproteni ye-nucleocapsid (iproteni ye-N ngamafutshane) kunye ne-RNA. Iproteni ye-N izinzile, eyona nxalenye inkulu kwiiproteni zesakhiwo sentsholongwane kwaye inovakalelo oluphezulu ekufumaneni.

Ngokusekelwe kwiimpawu zeproteni ye-N, i-Monoclonal antibody yeproteni ye-N ngokuchasene ne-coronavirus entsha yakhethwa ekuphuhlisweni nasekuyilweni kwekhithi yethu yovavanyo lwe-Antigen yokuzivavanya ebizwa ngokuba yi-“SARS-CoV-2 Antigen Rapid Test (Colloidal Gold)” eyenzelwe ukufumanisa i-SARS-CoV-2 Antigen kwiisampuli ze-nasal swab kwi-vitro ngokufumanisa iproteni ye-N.

Oko kukuthi, kwi-spike glycoprotein mutant strain yangoku efana ne-Alpha (B.1.1.7), i-Beta (B.1.351), i-Delta (B.1.617.2), i-Gamma (P.1) kunye ne-Omicron (B.1.1.529, i-BA.2, i-BA.4, i-BA.5). Ukusebenza kovavanyo lwe-SARS-CoV-2 Antigen Rapid (i-Colloidal Gold) oluveliswe yinkampani yethu akuyi kuchaphazeleka.