Improved production of SARS-CoV-2 spike receptor-binding domain (RBD) for serology assays
J. Mehalko, M. Drew, K. Snead, J.-P. Denson, V. Wall, T. Taylor, K. Sadtler, S. Messing, W. Gillette, D. Esposito
The paper improves the production of SARS-CoV-2 spike RBD for serology assays by optimizing DNA constructs, purification parameters, and demonstrating the role of a carboxyterminal tag in sensitivity.
bioRxiv · Nov 18, 2020Biochemistry