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Fig. 3 | Virology Journal

Fig. 3

From: Computational analysis of affinity dynamics between the variants of SARS-CoV-2 spike protein (RBD) and human ACE-2 receptor

Fig. 3

a Represents the binding interface of mutant complexes and a surface representation. b Offers the binding interface and stick model of the fundamental hydrogen bonding interactions of the mutant. (Chain A represents hACE2R, and chain B represents the RBD of each variant). Original Wuhan strain (1), Alpha variant(2), Beta variant(3), Gamma variant(4), Omicron variant BA.1.1 which has the highest binding affinity among all variants in USA (5), Omicron variant BA.1.1 which has the highest binding affinity among all variants in India (6), Delta variant B.1.617.2 which has the highest binding affinity among all variants in France (7), Omicron variant BA.1.1 which has the highest binding affinity among all variants in Germany (8), Omicron variant BA.1.1 which has the highest binding affinity among all variants in Brazil (9)

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Virology Journal

ISSN: 1743-422X