Anti-Spike-RBD mAb is a CHO cell derived human monoclonal IgG1 antibody. Blocking the interaction of spike protein and ACE2 is a potential therapeutic approach for SARS-CoV-2 treatment[1]. [1]. Chunyan Wang, et al. A Human Monoclonal Antibody Blocking SARS-CoV-2 Infection. Nat Commun. 2020 May 4;11(1):2251.
HumanACE2 receptor-derived 23-amino acid peptide. Binds receptor binding domain (RBD) of insect-derived SARS-CoV-2 spike protein (KD = 1.3 μM for N-terminal biotinylated, insect-derived spike protein RBD; see Zhang et al preprint publication). Please note - unpublished, in-house data suggests approximately 75-fold lower affinity for insect-derived SARS-CoV-2 RBD than reported by Zhang et al.
Fluorescently labelled peptide derived from humanACE2 (SBP1, Cat. No. 7233). Composed of SBP1 conjugated to FITC (Fluorescein-5-isothiocyanate; Cat. No. 5440). SBP1 binds receptor binding domain (RBD) of insect-derived SARS-CoV-2 spike protein (KD = 1.3 μM for N-terminal biotinylated, insect-derived spike protein RBD; see Zhang et al preprint publication). Please note - unpublished, in-house data suggests SBP1 has approximately 75-fold lower affinity for insect-derived SARS-CoV-2 RBD than reported by Zhang et al.