| 产品详情 |
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| Product Name | Spike Glycoprotein, Recombinant, Bovine Coronavirus, aa326-540, His-tag (S) |
| Description | Purity ~85% (SDS-PAGE). S1 attaches the virion to the cell membrane by binding to 9-O-acetylated sialic acid containing proteins, initiating the infection. S2 is a class I viral fusion protein. Under the current model, the protein has at least 3 conformational states: pre-fusion native state, pre-hairpin intermediate state, and post-fusion, the coiled coil regions (heptad repeats) assume a trimer-of-hairpins structure, positioning the fusion peptide in close proximity to the C-terminal region of the ectodomain. The formation of this structure appears to drive apposition and subsequent fusion of viral and target cell membranes. Source: Recombinant protein corresponding to aa326-540 from bovine coronavirus Spike Glycoprotein, fused to His-tag at N-terminal, expressed in E. coli. Molecular Weight: ~27.2kD AA |
| Size | 10ug, 50ug, 100ug |
| Concentration | n/a |
| Applications | n/a |
| Other Names | n/a |
| Gene, Accession, CAS # | SwissProt: P15777 |
| Catalog # | 406041 |
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| Order / More Info | Spike Glycoprotein, Recombinant, Bovine Coronavirus, aa326-540, His-tag (S) from UNITED STATES BIOLOGICAL |
| Product Specific References | n/a |
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