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Updated Date: Stock Protein updated on 20171228
Research areas: Others
Target / Protein: N/A
Biologically active: Not Tested
Expression system: E.coli
Species of origin: Rotavirus A (strain RVA/Cow/Canada/C486/1977/G6P6) (RV-A)
Delivery time: 3-7 business days
Uniprot ID: A8D8S8
AA Sequence: QNYGVNLPITGSMDTAYANSTQSEPFLTSTLCLYYPVEASNEIADTEWKDTLSQLFLTKGWPTGSVYLKEYADIAAFSVEPQLYCDYNLVLMKYDSTQELDMSELADLILNEWLCNPMDITLYYYQQTDEANKWISMGSSCTVKVCPLNTQTLGIGCLITNPDTFETVATTEKLVITDVVDGVSHKLNVTTATCTIRNCKKLGPKENVAVIQVGGANILDITADPTTTPQTERMMAIIWKKWWQVVYPVVDYVNQIIQTMSKRSRSLNSSAFYYRV
Tag info: N-terminal 10xHis-tagged and C-terminal Myc-tagged
Expression Region: 34-309aa
Protein length: Full Length of Mature Protein
MW: 36.0 kDa
Relevance: Outer capsid protein involved in attachment and possibly entry into the host epithelial cell. It is subsequently lost, together with VP4, following virus entry into the host cell. The outer layer contains 780 copies of VP7, grouped as 260 trimers. Rotavirus attachment and entry into the host cell probably involves multiple sequential contacts between the outer capsid proteins VP4 and VP7, and the cell receptors. In integrin-dependent strains, VP7 seems to essentially target the integrin heterodimers ITGAX/ITGB2 and ITGA5/ITGB3 at a postbinding stage, once the initial attachment by VP4 has been achieved
Reference: "Nucleotide sequence of the structural glycoprotein VP7 gene of C486 G6P Bovine rotavirus." Gonzalez D.D., Mozgovoj M.V., Bellido D., Parreno V.G., Wigdorovitz A., Dus Santos M.J.
Purity: Greater than 85% as determined by SDS-PAGE.
Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.