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Recombinant Human Novel Coronavirus Spike glycoprotein(S), partial

In Stock
  • 货号:
    CSB-MP3324GMY
  • 规格:
  • 图片:
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

    • Activity
      Measured by its binding ability in a functional 伟德体育投注. Immobilized SARS-CoV-2-S at 2 μg/ml can bind human ACE2 (CSB-MP866317HU), the EC50 of SARS-CoV-2-S protein is 56.64 - 103.6 ng/ml.

      Biological Activity Assay

    • Measured by its binding ability in a functional 伟德体育投注. Immobilized SARS-CoV-2-S at 2 μg/ml can bind SARS-CoV-2-S Antibody (CSB-RA33245A1GMY), the EC50 of SARS-CoV-2-S protein is 36.79-48.87 ng/ml. Biological Activity Assay

  • 其他:

伟德体育在线详情

  • 纯度:
    Greater than 85% as determined by SDS-PAGE.
  • 生物活性:
    ①Measured by its binding ability in a functional 伟德体育投注. Immobilized SARS-CoV-2-S at 2 μg/ml can bind human ACE2 (CSB-MP866317HU), the EC50 of SARS-CoV-2-S protein is 56.64 - 103.6 ng/ml. ②Measured by its binding ability in a functional 伟德体育投注. Immobilized SARS-CoV-2-S at 2 μg/ml can bind SARS-CoV-2-S Antibody (CSB-RA33245A1GMY), the EC50 of SARS-CoV-2-S protein is 36.79-48.87 ng/ml
  • Uniprot No.:
  • 别名:
    Spike glycoprotein
  • 种属:
    Human Novel Coronavirus (SARS-CoV-2/ 2019-nCoV)
  • 伟德体育在线长度:
    partial
  • 来源:
    Mammalian cell
  • 分子量:
    79.6 kDa
  • 表达区域:
    16-685aa
  • 氨基酸序列
    VNLTTRTQLPPAYTNSFTRGVYYPDKVFRSSVLHSTQDLFLPFFSNVTWFHAIHVSGTNGTKRFDNPVLPFNDGVYFASTEKSNIIRGWIFGTTLDSKTQSLLIVNNATNVVIKVCEFQFCNDPFLGVYYHKNNKSWMESEFRVYSSANNCTFEYVSQPFLMDLEGKQGNFKNLREFVFKNIDGYFKIYSKHTPINLVRDLPQGFSALEPLVDLPIGINITRFQTLLALHRSYLTPGDSSSGWTAGAAAYYVGYLQPRTFLLKYNENGTITDAVDCALDPLSETKCTLKSFTVEKGIYQTSNFRVQPTESIVRFPNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGPKKSTNLVKNKCVNFNFNGLTGTGVLTESNKKFLPFQQFGRDIADTTDAVRDPQTLEILDITPCSFGGVSVITPGTNTSNQVAVLYQDVNCTEVPVAIHADQLTPTWRVYSTGSNVFQTRAGCLIGAEHVNNSYECDIPIGAGICASYQTQTNSPRRAR
  • 伟德体育在线标签:
    N-terminal 10xHis-tagged and C-terminal Flag-tagged
  • 伟德体育在线提供形式:
    Lyophilized powder
    Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
  • 缓冲液:
    Lyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0
  • 复溶:
    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℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
  • 储存条件:
    Store at -20°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期:
    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.
  • 货期:
    Basically, we can dispatch the products out in 3-7 working days after receiving your orders. Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
  • 注意事项:
    Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
  • 伟德体育在线描述:

    CUSABIO used a cDNA sequence encoding amino acid 16-685 of human SARS-CoV-2 Spike glycoprotein (S) to generate a recombinant protein with an N-terminal 10xHis-tag and a C-terminal Flag-tag in the mammalian cell. It was subjected to SDS-PAGE under reducing conditions and presented a molecular mass band of about 116 kDa on the gel. The purity of this protein is greater than 85%. Moreover, it was verified high binding ability with ACE2 and SARS-CoV-2-S antibody in different functional 伟德体育投注. It is in-stock now.

  • Datasheet & COA:
    Please contact us to get it.