Table Image from Scientific Research

Top: the buried surface areas of all closed trimeric S proteins of BANAL-20-236, BANAL-20-52 and Omicron BA.2.75 at pH 5.5. Trimer: all buried surface areas; S1: areas of the interaction interface between S1 subunits only; S2: areas of the interaction interface between S2 subunits only; Trimer-(S1 + S2): Trimer column-S1 column-S2 column; S1 with S2: areas of interaction interface between S1 and S2. Bottom: the number of the residues involved in hydrogen bonding, salt bridge, and hydrophobic interaction at the interface of S1 and S2 interaction. Omicron BA.2.75S PDB ID: 7YQW.

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