hCoV-OC43 Spike Protein (AA 15-344, partial) (His tag)

Produktnummer ABIN5714100

Produktdetails

Target: hCoV-OC43 Spike (HCoV-OC43 S) (Coronavirus OC43 Spike Protein (HCoV-OC43 S))

Protein-Typ: Recombinant

Proteineigenschaft: partial, AA 15-344

Spezies: Human Coronavirus OC43 (HCoV-OC43)

Quelle: Hefe

Aufreinigungstag / Konjugat: Dieses hCoV-OC43 Spike Protein ist gelabelt mit His tag.

Applikation: SDS-PAGE (SDS)

Sequenz: VIGDLKCTSD NINDKDTGPP PISTDTVDVT NGLGTYYVLD RVYLNTTLFL NGYYPTSGST YRNMALKGSV LLSRLWFKPP FLSDFINGIF AKVKNTKVIK DRVMYSEFPA ITIGSTFVNT SYSVVVQPRT INSTQDGDNK LQGLLEVSVC QYNMCEYPQT ICHPNLGNHR KELWHLDTGV VSCLYKRNFT YDVNADYLYF HFYQEGGTFY AYFTDTGVVT KFLFNVYLGM ALSHYYVMPL TCNSKLTLEY WVTPLTSRQY LLAFNQDGII FNAEDCMSDF MSEIKCKTQS IAPPTGVYEL NGYTVQPIAD VYRRKPNLPN CNIEAWLNDK

Aufreinigung: SDS-PAGE

Reinheit: > 90 %

Anwendungsinformationen

Applikationshinweise: Optimal working dilution should be determined by the investigator.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 0.1-2 mg/mL

Buffer: 20 mM Tris-HCl based buffer, pH 8.0

Lagerung: -80 °C,4 °C,-20 °C

Informationen zur Lagerung: Store at -20°C, for extended storage, conserve at -20°C or -80°C. Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Referenzen

Bhalla, Payam, Morelli, Sharma, Johnson, Thomson, Jolly, Canfarotta: "Nanoplasmonic biosensor for rapid detection of multiple viral variants in human serum." in: Sensors and actuators. B, Chemical, Vol. 365, pp. 131906, (2022) (PubMed).

Antigendetails

Target: hCoV-OC43 Spike (HCoV-OC43 S) (Coronavirus OC43 Spike Protein (HCoV-OC43 S))

Andere Bezeichnung: OC43 Spike Glycoprotein (HCoV-OC43 S Produkte)

Substanzklasse: Viral Protein

Hintergrund: S1 attaches the virion to the cell mbrane by interacting with sialic acid-containing cell receptors, 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 hairpin state. During viral and target cell mbrane 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 mbranes.

Molekulargewicht: 39.6 kDa

UniProt: P36334