Bat coronavirus HKU3 Spike glycoprotein (His) is expressed in Baculovirus.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
20 μg | 20 days | $ 294.00 | |
100 μg | 20 days | $ 826.00 | |
500 μg | 20 days | $ 1,180.00 |
Description | Bat coronavirus HKU3 Spike glycoprotein (His) is expressed in Baculovirus. |
Species | BtCoV |
Expression System | Baculovirus |
Tag | C-terminal 6xHis-tagged |
Accession Number | Q3LZX1 |
Synonyms | Peplomer protein, S glycoprotein, Spike glycoprotein, E2 |
Amino Acid | RVSPTQEVIRFPNITNRCPFDKVFNATRFPNVYAWERTKISDCVADYTVLYNSTSFSTFKCYGVSPSKLIDLCFTSVYADTFLIRSSEVRQVAPGETGVIADYNYKLPDDFTGCVIAWNTAKHDTGNYYYRSHRKTKLKPFERDLSSDDGNGVYTLSTYDFNPNVPVAYQATRVVVLSFELLNAPATVCGPKLSTELVKNQCVNF Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request. |
Construction | 310-514 aa |
Protein Purity | > 85% as determined by SDS-PAGE. |
Molecular Weight | 24.3 kDa (predicted) |
Formulation | If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. |
Reconstitution | A hardcopy of COA with reconstitution instructions is sent along with the products. Please refer to it for detailed information. |
Stability & Storage |
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C. |
Shipping |
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. |
Research Background | attaches the virion to the cell membrane by interacting with host receptor, initiating the infection.; mediates fusion of the virion and cellular membranes by acting as a class I viral fusion protein. Under the current model, the protein has at least three conformational states: pre-fusion native state, pre-hairpin intermediate state, and post-fusion hairpin state. During viral and target cell membrane 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.; Acts as a viral fusion peptide which is unmasked following S2 cleavage occurring upon virus endocytosis. |
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Please read the User Guide of Recombinant Proteins for more specific information.
Bat coronavirus HKU3 Spike glycoprotein (His) Peplomer protein S glycoprotein Spike glycoprotein E2 recombinant recombinant-proteins proteins protein