Receptor-binding domain of SARS-Cov spike protein: soluble expression in E. coli, purification and functional characterization.
World J Gastroenterol. 2005 Oct 21;11(39):6159-64. doi: 10.3748/wjg.v11.i39.6159.
World J Gastroenterol. 2005.
PMID: 16273643
Free PMC article.