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. 2020 Dec 11;11(6):e02451-20. doi: 10.1128/mBio.02451-20

FIG 4.

FIG 4

Evaluation of binding affinity of peptides to SARS-CoV-2 RBD by SPR. Kinetics fitting curve (sensogram) of SARS-CoV-2 RBD to NYBSP-C, a linear control peptide (A); NYBSP-4, a double-stapled peptide (B); and the binding affinity KD and kinetic parameters kon and koff of NYBSP-C and NYBSP-4 (C).