Figure 1 | Scientific Reports

Figure 1

From: Structural bioinformatics analysis of SARS-CoV-2 variants reveals higher hACE2 receptor binding affinity for Omicron B.1.1.529 spike RBD compared to wild type reference

Figure 1

Overview of structural models of the spike protein of SARS-CoV-2 including mutation locations compared to the wild type. One of the trimer chains is shown as a transparent surface with the RBD domain on top of the spike protein. (a) Delta variant, mutation locations are shown as yellow spheres. (b) Omicron variant, mutation locations are shown as blue spheres. The top box shows a zoom to the RBD with the calculated Halo point cloud of the RBD.

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