

| Numéro de catalogue | VK564034 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Reactivité des espèces | Porcine epidemic diarrhea virus (PEDV) | ||||||||
| Applications | ELISA, IHC, WB | ||||||||
| Espèce hôte | Rabbit | ||||||||
| Clonalité | Polyclonal | ||||||||
| Isotype | IgG | ||||||||
| Immunogène | E. coli - derived recombinant PEDV S2/Spike glycoprotein 2 (Ser735-Gln1383). | ||||||||
| Cible | Spike glycoprotein, S glycoprotein, E2, Peplomer protein, S | ||||||||
| Niveau d'endotoxines | Please contact with the lab for this information. | ||||||||
| Purification | Purified by antigen affinity column. | ||||||||
| Numéro d'accès | Q91AV1 | ||||||||
| Forme | Liquid | ||||||||
| Tampon de stockage | 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300. Reférez-vous aux informations spécifiques sur le tampon dans la copie papier du datasheet ou dans le COA spécifique au lot. |
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| Informations d'utilisation du produit |
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| Stabilité et stockage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. | ||||||||
| Contexte | Spike glycoprotein (Spike glycoprotein 2) is a ~151 kDa protein. S1 region attaches the virion to the cell membrane by interacting with host ANPEP/aminopeptidase N, initiating the infection. Binding to the receptor probably induces conformational changes in the S glycoprotein unmasking the fusion peptide of S2 region and activating membranes fusion. S2 region belongs to the 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 hairpin state. During viral and target cell membrane fusion, the coiled coil regions (heptad repeats) regions assume a trimer-of-hairpins structure, positioning the fusion peptide in close proximity to the C-terminal region of the ectodomain. | ||||||||
| Note | For research use only. |




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