Spike S1 Neutralizing Antibody (VHH), Fc-fusion (IgG1), Avi-Tag (SARS-CoV-1), Biotin-labeled
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Catalog #
100785
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$355
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Description
SARS-CoV-1 monoclonal Spike S1 VHH neutralizing antibody, a.a. 1-127(full length), with C-terminal Avi-Tag fused to the Fc portion of Human IgG1, expressed in a HEK293 cell expression system. MW = 43 kDa. This protein runs at a higher M.W. by SDS-PAGE due to glycosylation. This protein is enzymatically biotinylated using Avi-Tag™ technology. Biotinylation is confirmed to be ≥90%. VHHs are single-domain antibodies from camelids.
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Synonyms
Severe acute respiratory Coronavirus Spike S1 antibody, VHH, SARS neutralizing antibody, Spike RBD neutralizing antibody
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Product Data Gallery
Product Info
Storage and Usage
Citations
Species
SARS-CoV-1
Isotype
IgG1
Host Species/Expression System
Human
Purity
≥90%
Supplied As
Aqueous buffer solution.
Purification
Protein A Chromatography
Formulation
8 mM Phosphate, pH 7.4, 110 mM NaCl, 2.2 mM KCl, and 20% glycerol.
MW
43 kDa
Amino Acids
1-127(full length)
References
1. Ho, M. et al., Antibody Therapeutics. 2020; 3(2): 109-114
2. Wrapp, D. et al., 2020. Cell 181: 1004-1015