Glikoprotein spike ana ing lumahing virus corona anyar lan gampang dimutasi kayata Alpha (B.1.1.7), Beta (B.1.351), Delta (B.1.617.2), Gamma (P.1) lan Omicron (B.1.1.529, BA.2, BA.4, BA.5).

Nukleokapsid virus kasusun saka protein nukleokapsid (singkatan protein N) lan RNA. Protein N relatif stabil, proporsi paling gedhé ing protein struktural virus lan sensitivitas dhuwur ing deteksi.

Adhedhasar fitur protein N, antibodi monoklonal protein N nglawan virus corona anyar dipilih ing pangembangan lan desain kit Tes Antigen uji mandiri sing jenenge "Tes Cepat Antigen SARS-CoV-2 (Emas Koloid)" sing dimaksudake kanggo deteksi kualitatif Antigen SARS-CoV-2 ing spesimen swab irung in vitro liwat deteksi protein N.

Tegese, kanggo galur mutan spike glycoprotein saiki kaya Alpha (B.1.1.7), Beta (B.1.351), Delta (B.1.617.2), Gamma (P.1) lan Omicron (B.1.1.529, BA.2, BA.4, BA.5). Kinerja Tes Cepat Antigen SARS-CoV-2 (Colloidal Gold) sing diprodhuksi dening perusahaan kita ora bakal kena pengaruh.