Nucleoprotein (N), human coronavirus NL63, recombinant

Organism: Human coronavirus NL63 (HCoV-NL63). Source: E.coli. Expression Region: 1-377aa. Protein Length: Full Length. Tag Info: N-terminal 6xHis-tagged. Target Protein Sequence: MASVNWADDR AARKKFPPPS FYMPLLVSSD KAPYRVIPRN LVPIGKGNKD EQIGYWNVQE RWRMRRGQRV DLPPKVHFYY LGTGPHKDLK FRQRSDGVVW VAKEGAKTVN TSLGNRKRNQ KPLEPKFSIA LPPELSVVEF EDRSNNSSRA SSRSSTRNNS RDSSRSTSRQ QSRTRSDSNQ SSSDLVAAVT LALKNLGFDN QSKSPSSSGT STPKKPNKPL SQPRADKPSQ LKKPRWKRVP TREENVIQCF GPRDFNHNMG DSDLVQNGVD AKGFPQLAEL IPNQAALFFD SEVSTDEVGD NVQITYTYKM LVAKDNKNLP KFIEQISAFT KPSSIKEMQS QSSHVAQNTV LNASIPESKP LADDDSAIIE IVNEVLH. Purity: Greater than 85% as determined by SDS-PAGE. Endotoxin: Not test. Biological Activity: n/a. Form: Lyophilized powder. Buffer: Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0. Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20 °C/-80 °C. Our default final concentration of glycerol is 50%. Customers could use it as reference. 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 °C/-80 °C. The shelf life of lyophilized form is 12 months at -20 °C/-80 °C. Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4 °C for up to one week. Relevance: n/a. Reference: n/a. Function: nan