VIRAL PROTEIN/IMMUNE SYSTEM CRYSTAL STRUCTURE OF SARS-COV-2 SPIKE PROTEIN RECEPTOR-BINDING DOMAIN IN COMPLEX WITH TWO CROSS-NEUTRALIZING ANTIBODIES CV38-142 AND COVA1- 16 FABS ISOLATED FROM COVID-19 PATIENTS: 0 - A LYS 378 CB VS H TYR 99 CB Distance: 4.456496 - Hydrophobic, 1 - A LYS 378 CB VS H TYR 99 CG Distance: 4.126532 - Hydrophobic, 2 - A LYS 378 CB VS H TYR 99 CD1 Distance: 4.870329 - Hydrophobic, 3 - A LYS 378 CB VS H TYR 99 CD2 Distance: 3.732279 - Hydrophobic, 4 - A LYS 378 CB VS H TYR 99 CE1 Distance: 5.214663 - Hydrophobic, 5 - A LYS 378 CB VS H TYR 99 CE2 Distance: 4.159326 - Hydrophobic, 6 - A LYS 378 CG VS H TYR 99 CB Distance: 5.123376 - Hydrophobic, 7 - A LYS 378 CG VS H TYR 99 CG Distance: 4.336969 - Hydrophobic, 8 - A LYS 378 CG VS H TYR 99 CD1 Distance: 4.775905 - Hydrophobic, 9 - A LYS 378 CG VS H TYR 99 CD2 Distance: 3.740172 - Hydrophobic, 10 - A LYS 378 CG VS H TYR 99 CE1 Distance: 4.691961 - Hydrophobic, 11 - A LYS 378 CG VS H TYR 99 CE2 Distance: 3.623828 - Hydrophobic, 12 - A LYS 378 CD VS H TYR 99 CB Distance: 5.292853 - Hydrophobic, 13 - A LYS 378 CD VS H TYR 99 CG Distance: 4.410788 - Hydrophobic, 14 - A LYS 378 CD VS H TYR 99 CD1 Distance: 4.406231 - Hydrophobic, 15 - A LYS 378 CD VS H TYR 99 CD2 Distance: 4.196662 - Hydrophobic, 16 - A LYS 378 CD VS H TYR 99 CE1 Distance: 4.200923 - Hydrophobic, 17 - A LYS 378 CD VS H TYR 99 CE2 Distance: 3.973051 - Hydrophobic, 18 - A LYS 378 NZ VS H TYR 99 OH Distance: 4.172716 - Hydrogen Bonds, 19 - A LYS 378 N VS H TYR 100 O Distance: 4.535035 - Hydrogen Bonds, 20 - A CYS 379 O VS H TYR 99 N Distance: 4.719855 - Hydrogen Bonds, 21 - A CYS 379 N VS H TYR 100 O Distance: 2.892505 - Hydrogen Bonds, 22 - A CYS 379 O VS H TYR 100 N Distance: 2.795186 - Hydrogen Bonds, 23 - A CYS 379 CB VS H TYR 100 CB Distance: 4.494185 - Hydrophobic, 24 - A CYS 379 CB VS H TYR 100 CG Distance: 5.435592 - Hydrophobic, 25 - A CYS 379 CB VS H TYR 100 CD2 Distance: 5.366491 - Hydrophobic, 26 - A CYS 379 SG VS H TYR 100 O Distance: 4.365328 - Hydrogen Bonds, 27 - A TYR 380 O VS H ARG 97 NH2 Distance: 4.478416 - Hydrogen Bonds, 28 - A TYR 380 CG VS H ARG 97 CB Distance: 5.404103 - Hydrophobic, 29 - A TYR 380 CD2 VS H ARG 97 CB Distance: 4.139302 - Hydrophobic, 30 - A TYR 380 CD2 VS H ARG 97 CG Distance: 5.085300 - Hydrophobic, 31 - A TYR 380 CE2 VS H ARG 97 CB Distance: 4.244274 - Hydrophobic, 32 - A TYR 380 CE2 VS H ARG 97 CG Distance: 5.378212 - Hydrophobic, 33 - A TYR 380 CB VS H TYR 99 CB Distance: 5.315638 - Hydrophobic, 34 - A TYR 380 CG VS H TYR 99 CB Distance: 4.481965 - Hydrophobic, 35 - A TYR 380 CG VS H TYR 99 CG Distance: 6.072887 - Aromatic Stacking, 36 - A TYR 380 CD1 VS H TYR 99 CB Distance: 4.703201 - Hydrophobic, 37 - A TYR 380 CD2 VS H TYR 99 CB Distance: 4.007501 - Hydrophobic, 38 - A TYR 380 CD2 VS H TYR 99 CG Distance: 5.145336 - Hydrophobic, 39 - A TYR 380 CE1 VS H TYR 99 CB Distance: 4.541452 - Hydrophobic, 40 - A TYR 380 CE1 VS H TYR 99 CG Distance: 5.206233 - Hydrophobic, 41 - A TYR 380 CE2 VS H TYR 99 CB Distance: 3.788873 - Hydrophobic, 42 - A TYR 380 CE2 VS H TYR 99 CG Distance: 4.571956 - Hydrophobic, 43 - A TYR 380 CE2 VS H TYR 99 CD1 Distance: 4.696678 - Hydrophobic, 44 - A PRO 384 CG VS H TYR 100 CB Distance: 5.034936 - Hydrophobic, 45 - A PRO 412 O VS H TYR 32 OH Distance: 3.730211 - Hydrogen Bonds, 46 - A PRO 412 CB VS H TYR 32 CE1 Distance: 5.066744 - Hydrophobic, 47 - A PRO 412 CB VS H ARG 97 CB Distance: 4.919358 - Hydrophobic, 48 - A PRO 412 CB VS H ARG 97 CG Distance: 4.507423 - Hydrophobic, 49 - A PRO 412 CG VS H ARG 97 CB Distance: 4.908678 - Hydrophobic, 50 - A PRO 412 CG VS H ARG 97 CG Distance: 4.839707 - Hydrophobic, 51 - A GLY 413 N VS H TYR 32 OH Distance: 3.155951 - Hydrogen Bonds, 52 - A GLY 413 O VS H ARG 94 NH1 Distance: 4.002019 - Hydrogen Bonds, 53 - A GLY 413 O VS H HIS 102 NE2 Distance: 4.575397 - Hydrogen Bonds, 54 - A GLN 414 OE1 VS H GLN 101 NE2 Distance: 2.985439 - Hydrogen Bonds, 55 - A GLN 414 NE2 VS H GLN 101 OE1 Distance: 3.320128 - Hydrogen Bonds, 56 - A ASP 427 CB VS H TYR 27 CB Distance: 5.242436 - Hydrophobic, 57 - A ASP 427 OD2 VS H TYR 27 N Distance: 4.816596 - Hydrogen Bonds, 58 - A ASP 427 CB VS H THR 28 CG2 Distance: 4.820198 - Hydrophobic, 59 - A ASP 427 OD1 VS H THR 28 N Distance: 4.825065 - Hydrogen Bonds, 60 - A ASP 427 OD2 VS H THR 28 N Distance: 2.888496 - Hydrogen Bonds, 61 - A ASP 427 OD2 VS H THR 28 OG1 Distance: 3.562475 - Hydrogen Bonds, 62 - A ASP 427 O VS H SER 31 OG Distance: 3.534400 - Hydrogen Bonds, 63 - A ASP 427 O VS H TYR 32 OH Distance: 4.488532 - Hydrogen Bonds, 64 - A ASP 427 CB VS H TYR 32 CD2 Distance: 4.776033 - Hydrophobic, 65 - A ASP 427 CB VS H TYR 32 CE2 Distance: 3.726604 - Hydrophobic, 66 - A ASP 427 OD1 VS H TYR 32 OH Distance: 2.590303 - Hydrogen Bonds, 67 - A ASP 427 OD2 VS H TYR 32 OH Distance: 4.500701 - Hydrogen Bonds, 68 - A ASP 427 OD1 VS H ARG 94 NE Distance: 6.698763 - Attractive, 69 - A ASP 427 OD1 VS H ARG 94 CZ Distance: 5.547995 - Attractive, 70 - A ASP 427 OD1 VS H ARG 94 NH1 Distance: 5.322623 - Attractive, 71 - A ASP 427 OD1 VS H ARG 94 NH2 Distance: 4.976159 - Attractive, 72 - A ASP 427 OD2 VS H ARG 94 CZ Distance: 6.480316 - Attractive, 73 - A ASP 427 OD2 VS H ARG 94 NH1 Distance: 6.609162 - Attractive, 74 - A ASP 427 OD2 VS H ARG 94 NH2 Distance: 5.512558 - Attractive, 75 - A ASP 427 O VS H ARG 97 NE Distance: 3.920182 - Hydrogen Bonds, 76 - A ASP 427 O VS H ARG 97 NH1 Distance: 2.893940 - Hydrogen Bonds, 77 - A ASP 428 CB VS H THR 28 CG2 Distance: 4.875627 - Hydrophobic, 78 - A ASP 428 N VS H SER 31 OG Distance: 3.617339 - Hydrogen Bonds, 79 - A ASP 428 O VS H ARG 97 NH1 Distance: 4.116928 - Hydrogen Bonds, 80 - A ASP 428 OD1 VS H ARG 97 NH1 Distance: 6.237701 - Attractive, 81 - A PHE 429 O VS H ARG 97 NE Distance: 4.885041 - Hydrogen Bonds, 82 - A PHE 429 O VS H ARG 97 NH1 Distance: 2.828571 - Hydrogen Bonds, 83 - A PHE 429 O VS H ARG 97 NH2 Distance: 3.540550 - Hydrogen Bonds,