Heterologous Expression and Purification of SARS-CoV2 Nucleocapsid Protein

Ankur Garg, Lihong Liu, David Ho, Leemor Joshua-Tor
2020 Bio-protocol  
This protocol describes a step by step method for heterologous expression of SARS-CoV2 Nucleocapsid (N) protein in Escherichia coli. Moreover, this protocol includes steps to purify the N protein to high purity and homogeneity. Thus, purified protein can be used for ligand binding assays and other biochemical experiments.
doi:10.21769/bioprotoc.3720 fatcat:ibqdeddvlzgs3f3yxqb5g3y7ay