| Product Name: | Recombinant Spike Protein (SARS-CoV-2/Omicron BA.2), Trimeric | 
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| Cat No.: | IT-002-032p-OmicronBA.2 | 
| Source: | Recombinant protein purified from 293 cell culture, majority are trimers. | 
| Formulation: | Each vial contains 50 µg of purified protein (1 mg/ml) in PBS. | 
| Product Type: | Purified Protein | 
| Purity: | Purity: ≥95% | 
| Protein: | Recombinant SARS-CoV-2 Spike Protein Omicron BA.2 variant (T19I, Δ24-26, A27S, G142D, V213G, G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, S477N, T478K, E484A, Q493R, Q498R, N501Y, Y505H, D614G, H655Y, N679K, P681H, N764K, D796Y, Q954H, N969K) (aa 1-1208; GIAID# EPI_ISL_402121) with 6xHis tag at C-terminus. Its furin cleavage site is removed. Majority are trimers. | 
| Applications: | WB standard, antibody ELISA, Functional analysis, etc | 
| Reference: | Science 13 Mar 2020: Vol. 367, Issue 6483, pp. 1260-1263 DOI: 10.1126/science.abb2507 | 
| Note: | Spike glycoprotein of coronaviruse; 2019 novel coronavirus; COVID-2019; SARS-CoV-2; 2019-nCoV; CoV Spike protein; Recombinant COVID-19 Spike protein; Severe acute respiratory syndrome coronavirus 2; novel coronavirus S protein, 2019-nCoV; NCP-CoV S protein; Spike S protein; nCoV S protein; 2019-nCoV S protein; SARS-CoV-2 S protein; novel coronavirus S1 protein, 2019-nCoV; NCP-CoV S1 protein; Spike S1 protein; nCoV S1 protein; 2019-nCoV S1 protein; SARS-CoV-2 S1 protein; novel coronavirus S2 protein, 2019-nCoV; NCP-CoV S2 protein; Spike S2 protein; nCoV S2 protein; 2019-nCoV S2 protein; SARS-CoV-2 S2 protein; novel coronavirus RBD protein, 2019-nCoV; NCP-CoV RBD protein; Spike RBD protein; nCoV RBD protein; 2019-nCoV RBD protein; SARS-CoV-2 RBD protein; novel coronavirus Nucleocapsid Protein, 2019-nCoV; NCP-CoV Nucleocapsid Protein; Nucleocapsid Protein, NP 2019-nCoV; nCoV Nucleocapsid Protein; 2019-nCoV Nucleocapsid Protein; SARS-CoV-2 Nucleocapsid Protein; Anti-coronavirus spike Antibody; Anti-coronavirus RBD Antibody; angiotensin-converting enzyme-2, ACE2; coronavirus receptor, ACE2, Omicron mutant, Omicron BA.2 |