| Product description | The recombinant protein is an analogue of N-capsid protein SARS-CoV-2, expressed and derived from E.coli (His-tagged protein) |
| Purification methods | Purified by affinity chromatography |
| Buffer composition | 10mM Tris, 8M Urea, 100mM NaH2PO4, 250 mM imidazole, pH8.0 |
| Preservative | None |
| Storage | Frozen at -70 ˚C, avoid repeated freeze-thaw cycles |
The NC protein of the SARS-CoV-2 has a diagnostic value since it is involved in transcription and replication of RNA, influences antiviral reactions in host cells, and participates in forming humoral immune response.
Based on extensive experience with ELISA kits, we offer two recombinant nucleocapsid protein analogue antigens produced in an E. coli expression system and purified by affinity chromatography. One recombinant protein contains His and the other GST.
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Product description The recombinant protein is an analogue of N-capsid protein SARS-CoV-2, expressed and derived from E.coli (His and GST-tagged protein) Purification methods Purified by affinity chromatography Buffer composition 10mM Tris, 8M Urea, 100mM NaH2PO4, 250 mM imidazole, pH8.0 Preservative None Storage Frozen at -70 ˚C, avoid repeated freeze-thaw cycles