Description
SARS-CoV-2 Spike recombinant protein (S1 Subunit) (His-tagged, Cter) | ARG70218
E. coli expressed, His-tagged (C-ter) SARS-CoV-2 Spike recombinant protein (S1 Subunit)
Tested Reactivity | Virus |
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Tested Application | SDS-PAGE |
Target Name | SARS-CoV-2 Spike protein (S1 Subunit) |
Species | Virus |
A.A. Sequence | MVNLT TRTQL PPAYT NSFTR GVYYP DKVFR SSVLH STQDL FLPFF SNVTW FHAIH VSGTN GTKRF DNPVL PFNDG VYFAS TEKSN IIRGW IFGTT LDSKT QSLLI VNNAT NVVIK VCEFQ FCNDP FLGVY YHKNN KSWME SEFRV YSSAN NCTFE YVSQP FLMDL EGKQG NFKNL REFVF KNIDG YFKIY SKHTP INLVR DLPQG FSALE PLVDL PIGIN ITRFQ TLLAL HRSYL TPGDS SSGWT AGAAA YYVGY LQPRT FLLKY NENGT ITDAV DCALD PLSET KCTLK SFTVE KGIYQ TSNFR VQPTE SIVRF PNITN LCPFG EVFNA TRFAS VYAWN RKRIS NCVAD YSVLY NSASF STFKC YGVSP TKLND LCFTN VYADS FVIRG DEVRQ IAPGQ TGKIA DYNYK LPDDF TGCVI AWNSN NLDSK VGGNY NYLYR LFRKS NLKPF ERDIS TEIYQ AGSTP CNGVE GFNCY FPLQS YGFQP TNGVG YQPYR VVVLS FELLH APATV CGPKK STNLV KNKCV NFNFN GLTGT GVLTE SNKKF LPFQQ FGRDI ADTTD AVRDP QTLEI LDITP CSFGG VSVIT PGTNT SNQVA VLYQD VNCTE VPVAI HADQL TPTWR VYSTG SNVFQ TRAGC LIGAE HVNNS YECDI PIGAG IC with polyhistidine tag at the C-terminus. |
Expression System | E. coli |
Properties
Form | Powder |
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Purification Note | Endotoxin level is less than 0.1 EU/µg of the protein, as determined by the LAL test. |
Purity | > 98% (by SDS-PAGE) |
Buffer | PBS (pH 7.4) |
Reconstitution | It is recommended to reconstitute the lyophilized protein in sterile water to a concentration not less than 100 µg/ml and incubate the stock solution for at least 20 min at room temperature to make sure the protein is dissolved completely. |
Storage Instruction | Lyophilized protein should be stored at -20°C. After reconstitution, aliquot and store at -20°C or -80°C for up to one month. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. |
Note | For laboratory research only, not for drug, diagnostic or other use. |