Skip to main content
. 2021 Aug 20;12:717757. doi: 10.3389/fphar.2021.717757

TABLE 3.

Interface residues, area, and the bonds between Bro and RBDs.

RBD variants No. of interface residues Interface area (Å2) No. of salt bridges No. of disulphide bonds No. of hydrogen bonds No. of nonbonded contacts
WT
26 1,199 2 - 13 162
26 1,163
SA
29 1,173 1 - 14 170
23 1,209
United Kingdom
29 1,176 2 - 15 178
22 1,211
BR
29 1,172 1 - 13 171
23 1,210
United States
28 1,199 3 - 17 220
28 1,214