Recombinant SARS-CoV2 S-Protein ACE2 Binding Domain

Recombinant SARS-CoV2 S-Protein ACE2 Binding Domain

Catalog Number:
P001417413ABE
Mfr. No.:
Abe32-190041
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      • Overview
        • The sequence below is that of our recombinant construct of the SARS-CoV-2 spike or S-protein which includes the entire region which interacts with ACE2. The specific binding to ACE2 is essential for viral internalization and infection. We designed this construct based on amino acids 308-541 in the S-protein sequence in Isolate Wuhan-Hu-1, complete genome. This is a defined globular domain recently shown to include all of the amino acids necessary for ACE2 binding. The construct was expressed in and purified from E. coli and includes an N-terminal His-tag and other vector derived sequence shown underlined below.

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      • Properties
        • Type
          Recombinant Proteins
          Formulation
          Supplied as 1mg/mL in 6M urea, 10mM phosphate buffer pH=7.5
          Storage
          Stable at 4°C for several months. For longer term store at -20°C, minimize freeze/thaw cycles

          * For Research Use Only. Not for use in diagnostic/therapeutics procedures.

      • Applications
        • Application
          ELISA
          Application Description
          ELISA

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