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SARS-CoV-2 Spike Protein (ECD) (His tag)

Origine: SARS Coronavirus-2 (SARS-CoV-2) Hôte: HEK-293 Cells Recombinant >97 % by SDS-PAGE. SDS, Func Active
N° du produit ABIN6952734
  • Antigène Voir toutes SARS-CoV-2 Spike Protéines
    SARS-CoV-2 Spike
    Type de proteíne
    Recombinant
    Activité biologique
    Active
    Attributs du protein
    ECD
    Origine
    • 223
    • 37
    • 9
    • 8
    • 7
    • 6
    • 6
    • 5
    • 4
    • 4
    • 3
    • 2
    • 1
    • 1
    SARS Coronavirus-2 (SARS-CoV-2)
    Source
    • 198
    • 7
    • 7
    • 3
    • 3
    • 3
    • 2
    • 1
    • 1
    • 1
    • 1
    HEK-293 Cells
    Purification/Conjugué
    Cette SARS-CoV-2 Spike protéine est marqué à la His tag.
    Application
    SDS-PAGE (SDS), Functional Studies (Func)
    Séquence
    VSSQCVNLTT RTQLPPAYTN SFTRGVYYPD KVFRSSVLHS TQDLFLPFFS NVTWFHAIHV SGTNGTKRFD NPVLPFNDGV YFASTEKSNI IRGWIFGTTL DSKTQSLLIV NNATNVVIKV CEFQFCNDPF LGVYYHKNNK SWMESEFRVY SSANNCTFEY VSQPFLMDLE GKQGNFKNLR EFVFKNIDGY FKIYSKHTPI NLVRDLPQGF SALEPLVDLP IGINITRFQT LLALHRSYLT PGDSSSGWTA GAAAYYVGYL QPRTFLLKYN ENGTITDAVD CALDPLSETK CTLKSFTVEK GIYQTSNFRV QPTESIVRFP NITNLCPFGE VFNATRFASV YAWNRKRISN CVADYSVLYN SASFSTFKCY GVSPTKLNDL CFTNVYADSF VIRGDEVRQI APGQTGKIAD YNYKLPDDFT GCVIAWNSNN LDSKVGGNYN YLYRLFRKSN LKPFERDIST EIYQAGSTPC NGVEGFNCYF PLQSYGFQPT NGVGYQPYRV VVLSFELLHA PATVCGPKKS TNLVKNKCVN FNFNGLTGTG VLTESNKKFL PFQQFGRDIA DTTDAVRDPQ TLEILDITPC SFGGVSVITP GTNTSNQVAV LYQDVNCTEV PVAIHADQLT PTWRVYSTGS NVFQTRAGCL IGAEHVNNSY ECDIPIGAGI CASYQTQTNS PRRARSVASQ SIIAYTMSLG AENSVAYSNN SIAIPTNFTI SVTTEILPVS MTKTSVDCTM YICGDSTECS NLLLQYGSFC TQLNRALTGI AVEQDKNTQE VFAQVKQIYK TPPIKDFGGF NFSQILPDPS KPSKRSFIED LLFNKVTLAD AGFIKQYGDC LGDIAARDLI CAQKFNGLTV LPPLLTDEMI AQYTSALLAG TITSGWTFGA GAALQIPFAM QMAYRFNGIG VTQNVLYENQ KLIANQFNSA IGKIQDSLSS TASALGKLQD VVNQNAQALN TLVKQLSSNF GAISSVLNDI LSRLDKVEAE VQIDRLITGR LQSLQTYVTQ QLIRAAEIRA SANLAATKMS ECVLGQSKRV DFCGKGYHLM SFPQSAPHGV VFLHVTYVPA QEKNFTTAPA ICHDGKAHFP REGVFVSNGT HWFVTQRNFY EPQIITTDNT FVSGNCDVVI GIVNNTVYDP LQPELDSFKE ELDKYFKNHT SPDVDLGDIS GINASVVNIQ KEIDRLNEVA KNLNESLIDL QELGKYEQ
    Specificité
    Val11-Gln1208
    Attributs du produit
    Recombinant 2019-nCoV S1+S2 ECD (S-ECD) Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Val11-Gln1208) of 2019-ncov S1+S2 ECD (S-ECD) (Accession #YP_009724390.1) fused with a 6xHis tag at the C-terminus.
    Pureté
    >97 % by SDS-PAGE.
    Stérilité
    0.22 μm filtered
    niveau d'endotoxine
    < 0.1 EU/μg of the protein by LAL method.
    Biological Activity Comment
    Measured by its binding ability in a functional ELISA. Immobilized Recombinant SARS-CoV-2 Spike S1+S2 ECD-His at 2 μg/mL (100 μL/well) can bind Recombinant Human ACE2 with a linear range of 0.15-9.92 ng/mL.
    Top Product
    Discover our top product SARS-CoV-2 Spike Protéine
  • Restrictions
    For Research Use only
  • Format
    Liquid
    Concentration
    0.95 mg/mL
    Buffer
    Supplied as a 0.22 μm filtered solution in PBS, pH 7.4.
    Conseil sur la manipulation
    Avoid repeated freeze-thaw cycles.
    Stock
    -80 °C
    Stockage commentaire
    This product is stable at ≤ -70°C for up to 6 months from the date of receipt. |For optimal storage, aliquot into smaller quantities after centrifugation and store at recommended temperature. Avoid repeated freeze-thaw cycles.
  • Schlör, Hirschberg, Amor, Meister, Arora, Pöhlmann, Hoffmann, Pfaender, Eddin, Kamhieh-Milz, Hanack: "SARS-CoV-2 neutralizing camelid heavy-chain-only antibodies as powerful tools for diagnostic and therapeutic applications." dans: Frontiers in immunology, Vol. 13, pp. 930975, (2022) (PubMed).

  • Antigène
    SARS-CoV-2 Spike
    Abstract
    SARS-CoV-2 Spike Produits
    Synonymes
    E2 Protein, E2 glycoprotein precursor Protein, Surface Glycoprotein Protein, S Protein
    Classe de substances
    Viral Protein
    Sujet

    Description: The spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2). A defined receptor-binding domain (RBD) on S mediates thisinteraction.The S protein plays key parts in the induction of neutralizing-antibody and T-cellresponses, as well as protective immunity.

    Name: Envelope,SARS-CoV-2 Spike RBD (N501Y),Spike,Spike ECD,Spike RBD,Spike S1,Spike S2,Spike S2 ECD,S1-RBD protein,NCP-CoV RBD Protein,novel coronavirus RBD Protein,2019-nCoV RBD Protein,S glycoprotein Subunit1 RBD Protein

    ID gène
    43740568
    UniProt
    P0DTC2
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