Fig. 2: The interaction analysis of BA2, BA.2.12.1, BA.2.75 and BA.4/5 RBDs bound to hACE2. | Nature Communications

Fig. 2: The interaction analysis of BA2, BA.2.12.1, BA.2.75 and BA.4/5 RBDs bound to hACE2.

From: Structural basis for receptor binding and broader interspecies receptor recognition of currently circulating Omicron sub-variants

Fig. 2

a, b Polar interactions of BA2 (yellow), BA.2.12.1(hot pink), BA.2.75 (purple) and BA.4/5 RBDs (orange) with hACE2 (green), which were analyzed at a cutoff of 3.5 Å. Key residues were shown as sticks. c Electrostatic surface of Omicron BA.1, BA.1.1, BA.2, BA.2.12.1, BA.2.75, BA.3, and BA.4/5 RBDs. Residue R493 or Q493 in these RBDs was shown as sticks.

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