VIRAL PROTEIN/IMMUNE SYSTEM COMPLEX OF SARS-COV-2 RECEPTOR BINDING DOMAIN WITH THE FAB FRAGMENTS OF TWO NEUTRALIZING ANTIBODIES: 0 - E ARG 403 NH1 VS B ASP 31 OD2 Distance: 6.992735 - Attractive, 1 - E GLU 406 OE2 VS B ASP 31 OD2 Distance: 6.904286 - Repulsive, 2 - E LYS 417 CG VS B THR 28 CG2 Distance: 4.887517 - Hydrophobic, 3 - E LYS 417 CD VS B THR 28 CG2 Distance: 5.295557 - Hydrophobic, 4 - E LYS 417 NZ VS B THR 28 OG1 Distance: 3.925350 - Hydrogen Bonds, 5 - E LYS 417 CD VS B ASP 31 CB Distance: 5.330052 - Hydrophobic, 6 - E LYS 417 NZ VS B ASP 31 OD1 Distance: 5.772559 - Attractive, 7 - E LYS 417 NZ VS B ASP 31 OD2 Distance: 3.849548 - Attractive, Hydrogen Bonds, 8 - E LYS 417 NZ VS B TYR 32 OH Distance: 4.588305 - Hydrogen Bonds, 9 - E LYS 417 NZ VS B THR 102 OG1 Distance: 3.684543 - Hydrogen Bonds, 10 - E TYR 421 OH VS B THR 102 O Distance: 4.444850 - Hydrogen Bonds, 11 - E TYR 421 OH VS B THR 102 OG1 Distance: 4.592742 - Hydrogen Bonds, 12 - E TYR 453 OH VS B SER 30 O Distance: 4.097941 - Hydrogen Bonds, 13 - E TYR 453 OH VS B SER 30 OG Distance: 4.854761 - Hydrogen Bonds, 14 - E TYR 453 OH VS B ASP 31 OD1 Distance: 2.836725 - Hydrogen Bonds, 15 - E TYR 453 OH VS B ASP 31 OD2 Distance: 4.229711 - Hydrogen Bonds, 16 - E LEU 455 CG VS B ASP 31 CB Distance: 4.111114 - Hydrophobic, 17 - E LEU 455 CD1 VS B ASP 31 CB Distance: 3.583007 - Hydrophobic, 18 - E LEU 455 CD2 VS B ASP 31 CB Distance: 3.742913 - Hydrophobic, 19 - E LEU 455 O VS B THR 102 OG1 Distance: 4.287870 - Hydrogen Bonds, 20 - E PHE 456 CD1 VS B MET 104 CE Distance: 5.373352 - Hydrophobic, 21 - E PHE 456 CE1 VS B MET 104 CE Distance: 5.269661 - Hydrophobic, 22 - E ALA 475 CB VS B MET 104 CG Distance: 5.471102 - Hydrophobic, 23 - E ALA 475 CB VS B MET 104 CE Distance: 4.469351 - Hydrophobic, 24 - E GLU 484 CG VS B TYR 53 CD1 Distance: 5.479661 - Hydrophobic, 25 - E GLU 484 CG VS B TYR 53 CE1 Distance: 4.655007 - Hydrophobic, 26 - E GLU 484 OE1 VS B TYR 53 OH Distance: 3.439104 - Hydrogen Bonds, 27 - E GLU 484 OE2 VS B TYR 53 OH Distance: 3.236531 - Hydrogen Bonds, 28 - E GLU 484 OE2 VS B SER 54 OG Distance: 4.061355 - Hydrogen Bonds, 29 - E GLU 484 OE2 VS B SER 56 OG Distance: 2.940735 - Hydrogen Bonds, 30 - E GLU 484 O VS B THR 57 OG1 Distance: 4.826751 - Hydrogen Bonds, 31 - E GLU 484 CB VS B THR 57 CG2 Distance: 4.727002 - Hydrophobic, 32 - E GLU 484 CG VS B THR 57 CG2 Distance: 4.453217 - Hydrophobic, 33 - E GLY 485 O VS B TYR 33 OH Distance: 3.773098 - Hydrogen Bonds, 34 - E GLY 485 O VS B THR 57 OG1 Distance: 4.748127 - Hydrogen Bonds, 35 - E GLY 485 N VS B TYR 59 OH Distance: 4.646136 - Hydrogen Bonds, 36 - E GLY 485 O VS B TYR 59 OH Distance: 4.034601 - Hydrogen Bonds, 37 - E PHE 486 O VS B TYR 50 OH Distance: 4.711619 - Hydrogen Bonds, 38 - E PHE 486 CB VS B TYR 50 CE2 Distance: 5.369630 - Hydrophobic, 39 - E PHE 486 CG VS B TYR 50 CG Distance: 5.324195 - Aromatic Stacking, 40 - E PHE 486 CG VS B TYR 50 CD2 Distance: 5.197863 - Hydrophobic, 41 - E PHE 486 CG VS B TYR 50 CE2 Distance: 4.786980 - Hydrophobic, 42 - E PHE 486 CD2 VS B TYR 50 CG Distance: 4.949884 - Hydrophobic, 43 - E PHE 486 CD2 VS B TYR 50 CD2 Distance: 3.970981 - Hydrophobic, 44 - E PHE 486 CD2 VS B TYR 50 CE1 Distance: 5.495770 - Hydrophobic, 45 - E PHE 486 CD2 VS B TYR 50 CE2 Distance: 3.779125 - Hydrophobic, 46 - E PHE 486 CE2 VS B TYR 50 CB Distance: 5.286923 - Hydrophobic, 47 - E PHE 486 CE2 VS B TYR 50 CG Distance: 4.569454 - Hydrophobic, 48 - E PHE 486 CE2 VS B TYR 50 CD1 Distance: 5.056081 - Hydrophobic, 49 - E PHE 486 CE2 VS B TYR 50 CD2 Distance: 3.928756 - Hydrophobic, 50 - E PHE 486 CE2 VS B TYR 50 CE1 Distance: 5.000171 - Hydrophobic, 51 - E PHE 486 CE2 VS B TYR 50 CE2 Distance: 3.847677 - Hydrophobic, 52 - E PHE 486 CZ VS B TYR 50 CD2 Distance: 5.130560 - Hydrophobic, 53 - E PHE 486 CZ VS B TYR 50 CE2 Distance: 4.892539 - Hydrophobic, 54 - E PHE 486 N VS B TYR 59 OH Distance: 2.727664 - Hydrogen Bonds, 55 - E PHE 486 CB VS B TYR 59 CD2 Distance: 4.925383 - Hydrophobic, 56 - E PHE 486 CB VS B TYR 59 CE1 Distance: 5.147181 - Hydrophobic, 57 - E PHE 486 CB VS B TYR 59 CE2 Distance: 3.920516 - Hydrophobic, 58 - E PHE 486 CG VS B TYR 59 CG Distance: 5.808692 - Aromatic Stacking, 59 - E PHE 486 CG VS B TYR 59 CD2 Distance: 4.880509 - Hydrophobic, 60 - E PHE 486 CG VS B TYR 59 CE2 Distance: 4.207918 - Hydrophobic, 61 - E PHE 486 CD2 VS B TYR 59 CG Distance: 5.002983 - Hydrophobic, 62 - E PHE 486 CD2 VS B TYR 59 CD2 Distance: 3.906995 - Hydrophobic, 63 - E PHE 486 CD2 VS B TYR 59 CE1 Distance: 5.391548 - Hydrophobic, 64 - E PHE 486 CD2 VS B TYR 59 CE2 Distance: 3.534630 - Hydrophobic, 65 - E PHE 486 CE2 VS B TYR 59 CD2 Distance: 4.557427 - Hydrophobic, 66 - E PHE 486 CE2 VS B TYR 59 CE2 Distance: 4.532942 - Hydrophobic, 67 - E PHE 486 O VS B ARG 100 NE Distance: 4.521685 - Hydrogen Bonds, 68 - E PHE 486 O VS B ARG 100 NH1 Distance: 2.229011 - Hydrogen Bonds, 69 - E PHE 486 O VS B ARG 100 NH2 Distance: 3.930547 - Hydrogen Bonds, 70 - E ASN 487 N VS B TYR 33 OH Distance: 4.462834 - Hydrogen Bonds, 71 - E ASN 487 O VS B TYR 33 OH Distance: 4.633331 - Hydrogen Bonds, 72 - E ASN 487 OD1 VS B ARG 100 NH1 Distance: 4.083342 - Hydrogen Bonds, 73 - E ASN 487 OD1 VS B ARG 100 NH2 Distance: 4.309362 - Hydrogen Bonds, 74 - E CYS 488 N VS B TYR 33 OH Distance: 2.944735 - Hydrogen Bonds, 75 - E CYS 488 O VS B TYR 33 OH Distance: 4.897650 - Hydrogen Bonds, 76 - E TYR 489 OH VS B SER 30 O Distance: 4.265268 - Hydrogen Bonds, 77 - E TYR 489 OH VS B ASP 31 O Distance: 4.319019 - Hydrogen Bonds, 78 - E TYR 489 OH VS B TYR 32 N Distance: 4.438476 - Hydrogen Bonds, 79 - E TYR 489 N VS B TYR 33 OH Distance: 3.058859 - Hydrogen Bonds, 80 - E TYR 489 CB VS B TYR 33 CE1 Distance: 5.178471 - Hydrophobic, 81 - E TYR 489 CG VS B TYR 33 CG Distance: 5.132564 - Aromatic Stacking, 82 - E TYR 489 CG VS B TYR 33 CE1 Distance: 4.812297 - Hydrophobic, 83 - E TYR 489 CG VS B TYR 33 CE2 Distance: 5.196995 - Hydrophobic, 84 - E TYR 489 CD1 VS B TYR 33 CG Distance: 5.047205 - Hydrophobic, 85 - E TYR 489 CD1 VS B TYR 33 CD1 Distance: 4.514932 - Hydrophobic, 86 - E TYR 489 CD1 VS B TYR 33 CD2 Distance: 4.796323 - Hydrophobic, 87 - E TYR 489 CD1 VS B TYR 33 CE1 Distance: 3.616346 - Hydrophobic, 88 - E TYR 489 CD1 VS B TYR 33 CE2 Distance: 3.966410 - Hydrophobic, 89 - E TYR 489 CE1 VS B TYR 33 CG Distance: 4.720430 - Hydrophobic, 90 - E TYR 489 CE1 VS B TYR 33 CD1 Distance: 4.492691 - Hydrophobic, 91 - E TYR 489 CE1 VS B TYR 33 CD2 Distance: 4.453301 - Hydrophobic, 92 - E TYR 489 CE1 VS B TYR 33 CE1 Distance: 3.968925 - Hydrophobic, 93 - E TYR 489 CE1 VS B TYR 33 CE2 Distance: 3.927925 - Hydrophobic, 94 - E TYR 489 CB VS B TYR 53 CG Distance: 5.130844 - Hydrophobic, 95 - E TYR 489 CB VS B TYR 53 CD1 Distance: 4.011811 - Hydrophobic, 96 - E TYR 489 CB VS B TYR 53 CE1 Distance: 3.756800 - Hydrophobic, 97 - E TYR 489 CG VS B TYR 53 CB Distance: 4.703004 - Hydrophobic, 98 - E TYR 489 CG VS B TYR 53 CG Distance: 4.089294 - Hydrophobic, 99 - E TYR 489 CG VS B TYR 53 CG Distance: 3.678573 - Aromatic Stacking, 100 - E TYR 489 CG VS B TYR 53 CD1 Distance: 3.250300 - Hydrophobic, 101 - E TYR 489 CG VS B TYR 53 CD2 Distance: 4.857213 - Hydrophobic, 102 - E TYR 489 CG VS B TYR 53 CE1 Distance: 3.393669 - Hydrophobic, 103 - E TYR 489 CG VS B TYR 53 CE2 Distance: 4.949203 - Hydrophobic, 104 - E TYR 489 CD1 VS B TYR 53 CB Distance: 4.134378 - Hydrophobic, 105 - E TYR 489 CD1 VS B TYR 53 CG Distance: 3.964919 - Hydrophobic, 106 - E TYR 489 CD1 VS B TYR 53 CD1 Distance: 3.296148 - Hydrophobic, 107 - E TYR 489 CD1 VS B TYR 53 CD2 Distance: 5.009930 - Hydrophobic, 108 - E TYR 489 CD1 VS B TYR 53 CE1 Distance: 3.937722 - Hydrophobic, 109 - E TYR 489 CD1 VS B TYR 53 CE2 Distance: 5.451538 - Hydrophobic, 110 - E TYR 489 CD2 VS B TYR 53 CB Distance: 4.585709 - Hydrophobic, 111 - E TYR 489 CD2 VS B TYR 53 CG Distance: 3.818003 - Hydrophobic, 112 - E TYR 489 CD2 VS B TYR 53 CD1 Distance: 3.312568 - Hydrophobic, 113 - E TYR 489 CD2 VS B TYR 53 CD2 Distance: 4.230983 - Hydrophobic, 114 - E TYR 489 CD2 VS B TYR 53 CE1 Distance: 3.316875 - Hydrophobic, 115 - E TYR 489 CD2 VS B TYR 53 CE2 Distance: 4.222372 - Hydrophobic, 116 - E TYR 489 CE1 VS B TYR 53 CB Distance: 3.382970 - Hydrophobic, 117 - E TYR 489 CE1 VS B TYR 53 CG Distance: 3.596951 - Hydrophobic, 118 - E TYR 489 CE1 VS B TYR 53 CD1 Distance: 3.434424 - Hydrophobic, 119 - E TYR 489 CE1 VS B TYR 53 CD2 Distance: 4.617892 - Hydrophobic, 120 - E TYR 489 CE1 VS B TYR 53 CE1 Distance: 4.371054 - Hydrophobic, 121 - E TYR 489 CE1 VS B TYR 53 CE2 Distance: 5.347285 - Hydrophobic, 122 - E TYR 489 CE2 VS B TYR 53 CB Distance: 3.924591 - Hydrophobic, 123 - E TYR 489 CE2 VS B TYR 53 CG Distance: 3.435087 - Hydrophobic, 124 - E TYR 489 CE2 VS B TYR 53 CD1 Distance: 3.451035 - Hydrophobic, 125 - E TYR 489 CE2 VS B TYR 53 CD2 Distance: 3.757018 - Hydrophobic, 126 - E TYR 489 CE2 VS B TYR 53 CE1 Distance: 3.820000 - Hydrophobic, 127 - E TYR 489 CE2 VS B TYR 53 CE2 Distance: 4.083540 - Hydrophobic, 128 - E LEU 492 O VS B TYR 53 OH Distance: 4.758048 - Hydrogen Bonds, 129 - E GLN 493 NE2A VS B SER 30 O Distance: 4.493700 - Hydrogen Bonds, 130 - E GLN 493 NE2A VS B SER 30 OG Distance: 4.652284 - Hydrogen Bonds, 131 - E GLN 493 CB A VS B TYR 53 CD2 Distance: 5.079369 - Hydrophobic, 132 - E GLN 493 CB A VS B TYR 53 CE2 Distance: 5.056527 - Hydrophobic, 133 - E GLN 493 CG A VS B TYR 53 CD2 Distance: 4.840494 - Hydrophobic, 134 - E GLN 493 CG A VS B TYR 53 CE2 Distance: 5.035043 - Hydrophobic, 135 - E GLN 493 OE1A VS B TYR 53 OH Distance: 4.689561 - Hydrogen Bonds, 136 - E GLN 493 NE2A VS B ASN 74 OD1 Distance: 4.448931 - Hydrogen Bonds, 137 - E GLN 498 CG VS B ALA 75 CB Distance: 4.587716 - Hydrophobic,