Biochemical characteristics of a broadly neutralizing antibody STS165
(A) The broadly neutralizing antibody STS165 can neutralize 13 pseudoviruses of SARS-CoV-2 variants and SARS-CoV.
(B) The competition assay of STS165 with ACE2 (left) and other representative antibodies (right).
(C) The neutralization of 11 pseudoviruses by 4 antibodies (STS165, REGN10933, REGN10987, and S309) and antibody cocktails (STS165+REGN10933, STS165+REGN10987, and STS165+S309). The data represented here are means of at least two independent experiments. The curves are representatives of similar results.