IMMUNE SYSTEM/VIRAL PROTEIN CRYSTALLOGRAPHIC STRUCTURE OF NEUTRALIZING ANTIBODY 2-51 IN COMPLEX WITH SARS-COV-2 SPIKE N-TERMINAL DOMAIN (NTD): 0 - B TYR 144 CG VS C ILE 30 CD1 Distance: 5.254441 - Hydrophobic, 1 - B TYR 144 CD2 VS C ILE 30 CG1 Distance: 4.785629 - Hydrophobic, 2 - B TYR 144 CD2 VS C ILE 30 CD1 Distance: 4.038513 - Hydrophobic, 3 - B TYR 144 CE1 VS C ILE 30 CD1 Distance: 5.469450 - Hydrophobic, 4 - B TYR 144 CE2 VS C ILE 30 CG1 Distance: 4.586056 - Hydrophobic, 5 - B TYR 144 CE2 VS C ILE 30 CD1 Distance: 3.474249 - Hydrophobic, 6 - B TYR 144 CB VS C GLU 31 CG Distance: 4.623979 - Hydrophobic, 7 - B TYR 144 CG VS C GLU 31 CG Distance: 5.046670 - Hydrophobic, 8 - B TYR 144 CD2 VS C GLU 31 CG Distance: 4.648971 - Hydrophobic, 9 - B TYR 145 N VS C GLU 31 OE2 Distance: 4.481366 - Hydrogen Bonds, 10 - B TYR 145 O VS C GLU 31 N Distance: 4.119166 - Hydrogen Bonds, 11 - B TYR 145 CB VS C GLU 31 CB Distance: 5.179256 - Hydrophobic, 12 - B TYR 145 CG VS C ALA 97 CB Distance: 5.268209 - Hydrophobic, 13 - B TYR 145 CD2 VS C ALA 97 CB Distance: 3.935002 - Hydrophobic, 14 - B TYR 145 CE2 VS C ALA 97 CB Distance: 3.874535 - Hydrophobic, 15 - B TYR 145 CB VS C TYR 98 CB A Distance: 5.126423 - Hydrophobic, 16 - B TYR 145 CG VS C TYR 98 CB A Distance: 4.687807 - Hydrophobic, 17 - B TYR 145 CG VS C TYR 98 CG A Distance: 5.270571 - Hydrophobic, 18 - B TYR 145 CG VS C TYR 98 CG A Distance: 5.939895 - Aromatic Stacking, 19 - B TYR 145 CG VS C TYR 98 CD1A Distance: 4.997417 - Hydrophobic, 20 - B TYR 145 CD1 VS C TYR 98 CB A Distance: 5.128670 - Hydrophobic, 21 - B TYR 145 CD1 VS C TYR 98 CG A Distance: 5.345053 - Hydrophobic, 22 - B TYR 145 CD1 VS C TYR 98 CD1A Distance: 4.724951 - Hydrophobic, 23 - B TYR 145 CD2 VS C TYR 98 CB A Distance: 4.433917 - Hydrophobic, 24 - B TYR 145 CD2 VS C TYR 98 CG A Distance: 5.283331 - Hydrophobic, 25 - B TYR 145 CD2 VS C TYR 98 CD1A Distance: 5.122061 - Hydrophobic, 26 - B TYR 145 CE1 VS C TYR 98 CB A Distance: 5.328846 - Hydrophobic, 27 - B TYR 145 CE1 VS C TYR 98 CG A Distance: 5.439350 - Hydrophobic, 28 - B TYR 145 CE1 VS C TYR 98 CD1A Distance: 4.593683 - Hydrophobic, 29 - B TYR 145 CE1 VS C TYR 98 CE1A Distance: 5.301297 - Hydrophobic, 30 - B TYR 145 CE2 VS C TYR 98 CB A Distance: 4.663038 - Hydrophobic, 31 - B TYR 145 CE2 VS C TYR 98 CG A Distance: 5.379895 - Hydrophobic, 32 - B TYR 145 CE2 VS C TYR 98 CD1A Distance: 5.003559 - Hydrophobic, 33 - B HIS 146 N VS C ILE 30 O Distance: 4.520938 - Hydrogen Bonds, 34 - B HIS 146 CB VS C ILE 30 CD1 Distance: 4.954645 - Hydrophobic, 35 - B LYS 147 NZ VS C LEU 29 O Distance: 2.992148 - Hydrogen Bonds, 36 - B LYS 147 N VS C ILE 30 O Distance: 3.199177 - Hydrogen Bonds, 37 - B LYS 147 CB VS C ILE 30 CB Distance: 5.397508 - Hydrophobic, 38 - B LYS 147 CG VS C ILE 30 CB Distance: 4.435363 - Hydrophobic, 39 - B LYS 147 CG VS C ILE 30 CG2 Distance: 4.899998 - Hydrophobic, 40 - B LYS 147 CD VS C ILE 30 CB Distance: 4.931110 - Hydrophobic, 41 - B LYS 147 CD VS C ILE 30 CG2 Distance: 5.303089 - Hydrophobic, 42 - B LYS 147 NZ VS C LEU 32 O Distance: 3.236271 - Hydrogen Bonds, 43 - B LYS 147 CB VS C PHE 51 CD2 Distance: 5.066587 - Hydrophobic, 44 - B LYS 147 CB VS C PHE 51 CE2 Distance: 4.084505 - Hydrophobic, 45 - B LYS 147 CB VS C PHE 51 CZ Distance: 4.501982 - Hydrophobic, 46 - B LYS 147 CG VS C PHE 51 CD2 Distance: 5.115132 - Hydrophobic, 47 - B LYS 147 CG VS C PHE 51 CE1 Distance: 5.469797 - Hydrophobic, 48 - B LYS 147 CG VS C PHE 51 CE2 Distance: 4.273298 - Hydrophobic, 49 - B LYS 147 CG VS C PHE 51 CZ Distance: 4.487289 - Hydrophobic, 50 - B LYS 147 CD VS C PHE 51 CG Distance: 5.061882 - Hydrophobic, 51 - B LYS 147 CD VS C PHE 51 CD1 Distance: 5.410455 - Hydrophobic, 52 - B LYS 147 CD VS C PHE 51 CD2 Distance: 4.250617 - Hydrophobic, 53 - B LYS 147 CD VS C PHE 51 CE1 Distance: 5.058736 - Hydrophobic, 54 - B LYS 147 CD VS C PHE 51 CE2 Distance: 3.790593 - Hydrophobic, 55 - B LYS 147 CD VS C PHE 51 CZ Distance: 4.257742 - Hydrophobic, 56 - B LYS 147 NZ VS C GLU 71 OE1 Distance: 2.713418 - Attractive, Hydrogen Bonds, 57 - B LYS 147 NZ VS C GLU 71 OE2 Distance: 3.999218 - Attractive, Hydrogen Bonds, 58 - B LYS 147 CB VS C ALA 97 CB Distance: 4.497463 - Hydrophobic, 59 - B LYS 147 CD VS C ALA 97 CB Distance: 5.424776 - Hydrophobic, 60 - B ASN 148 CB VS C VAL 55 CG1 Distance: 4.779095 - Hydrophobic, 61 - B ASN 148 CB VS C VAL 55 CG2 Distance: 5.419802 - Hydrophobic, 62 - B LYS 150 NZ VS C GLU 53 O Distance: 2.678590 - Hydrogen Bonds, 63 - B LYS 150 NZ VS C GLU 53 OE1 Distance: 4.634492 - Attractive, Hydrogen Bonds, 64 - B LYS 150 NZ VS C GLU 53 OE2 Distance: 5.749021 - Attractive, 65 - B LYS 150 NZ VS C ASP 54 OD1 Distance: 5.291937 - Attractive, 66 - B LYS 150 CB VS C VAL 55 CG2 Distance: 5.253876 - Hydrophobic, 67 - B LYS 150 CG VS C VAL 55 CB Distance: 5.456431 - Hydrophobic, 68 - B LYS 150 CG VS C VAL 55 CG2 Distance: 3.977353 - Hydrophobic, 69 - B LYS 150 CD VS C VAL 55 CG2 Distance: 4.251019 - Hydrophobic, 70 - B TRP 152 CG VS C TYR 98 CG A Distance: 4.937078 - Aromatic Stacking, 71 - B TRP 152 CD2 VS C TYR 98 CD1A Distance: 5.365380 - Hydrophobic, 72 - B TRP 152 CD2 VS C TYR 98 CE1A Distance: 5.418515 - Hydrophobic, 73 - B TRP 152 NE1 VS C TYR 98 OH A Distance: 4.726374 - Hydrogen Bonds, 74 - B TRP 152 CZ2 VS C TYR 98 CB A Distance: 4.418288 - Hydrophobic, 75 - B TRP 152 CZ2 VS C TYR 98 CG A Distance: 3.748780 - Hydrophobic, 76 - B TRP 152 CZ2 VS C TYR 98 CD1A Distance: 3.758959 - Hydrophobic, 77 - B TRP 152 CZ2 VS C TYR 98 CD2A Distance: 3.875968 - Hydrophobic, 78 - B TRP 152 CZ2 VS C TYR 98 CE1A Distance: 3.899914 - Hydrophobic, 79 - B TRP 152 CZ2 VS C TYR 98 CE2A Distance: 4.009651 - Hydrophobic, 80 - B TRP 152 CH2 VS C TYR 98 CB A Distance: 5.096209 - Hydrophobic, 81 - B TRP 152 CH2 VS C TYR 98 CG A Distance: 4.668225 - Hydrophobic, 82 - B TRP 152 CH2 VS C TYR 98 CD1A Distance: 4.949817 - Hydrophobic, 83 - B TRP 152 CH2 VS C TYR 98 CD2A Distance: 4.629374 - Hydrophobic, 84 - B TRP 152 CH2 VS C TYR 98 CE1A Distance: 5.178511 - Hydrophobic, 85 - B TRP 152 CH2 VS C TYR 98 CE2A Distance: 4.866725 - Hydrophobic, 86 - B ARG 158 CZ VS C GLU 31 OE1 Distance: 6.861417 - Attractive, 87 - B ARG 158 NH2 VS C GLU 31 OE1 Distance: 5.639263 - Attractive, 88 - B ARG 246 NH2 VS C GLY 26 O Distance: 3.167478 - Hydrogen Bonds, 89 - B ARG 246 CG VS C TYR 27 CD2 Distance: 4.561446 - Hydrophobic, 90 - B ARG 246 CG VS C TYR 27 CE2 Distance: 4.059712 - Hydrophobic, 91 - B ARG 246 NE VS C TYR 27 OH Distance: 4.137172 - Hydrogen Bonds, 92 - B ARG 246 NH1 VS C TYR 27 OH Distance: 4.238821 - Hydrogen Bonds, 93 - B ARG 246 NH2 VS C TYR 27 OH Distance: 4.116985 - Hydrogen Bonds, 94 - B ARG 246 NE VS C GLU 31 OE1 Distance: 4.779221 - Attractive, Hydrogen Bonds, 95 - B ARG 246 NE VS C GLU 31 OE2 Distance: 4.398339 - Attractive, Hydrogen Bonds, 96 - B ARG 246 CZ VS C GLU 31 OE1 Distance: 5.590351 - Attractive, 97 - B ARG 246 CZ VS C GLU 31 OE2 Distance: 5.544102 - Attractive, 98 - B ARG 246 NH1 VS C GLU 31 OE1 Distance: 6.769407 - Attractive, 99 - B ARG 246 NH1 VS C GLU 31 OE2 Distance: 6.679235 - Attractive, 100 - B ARG 246 NH2 VS C GLU 31 OE1 Distance: 5.511638 - Attractive, 101 - B ARG 246 NH2 VS C GLU 31 OE2 Distance: 5.790479 - Attractive, 102 - B SER 247 O VS C TYR 27 OH Distance: 2.694151 - Hydrogen Bonds, 103 - B TYR 248 N VS C TYR 27 OH Distance: 4.359843 - Hydrogen Bonds, 104 - B TYR 248 CB VS C TYR 27 CD2 Distance: 5.357448 - Hydrophobic, 105 - B TYR 248 CB VS C TYR 27 CE2 Distance: 4.654945 - Hydrophobic, 106 - B TYR 248 CG VS C TYR 27 CG Distance: 5.872826 - Aromatic Stacking, 107 - B TYR 248 CG VS C TYR 27 CD2 Distance: 4.921634 - Hydrophobic, 108 - B TYR 248 CG VS C TYR 27 CE2 Distance: 4.433842 - Hydrophobic, 109 - B TYR 248 CD1 VS C TYR 27 CG Distance: 5.028277 - Hydrophobic, 110 - B TYR 248 CD1 VS C TYR 27 CD2 Distance: 3.746101 - Hydrophobic, 111 - B TYR 248 CD1 VS C TYR 27 CE2 Distance: 3.544084 - Hydrophobic, 112 - B TYR 248 CE1 VS C TYR 27 CG Distance: 5.252236 - Hydrophobic, 113 - B TYR 248 CE1 VS C TYR 27 CD2 Distance: 3.974714 - Hydrophobic, 114 - B TYR 248 CE1 VS C TYR 27 CE2 Distance: 4.070714 - Hydrophobic, 115 - B TYR 248 CD1 VS C GLU 31 CB Distance: 4.649461 - Hydrophobic, 116 - B TYR 248 CE1 VS C GLU 31 CB Distance: 3.656829 - Hydrophobic, 117 - B TYR 248 CE1 VS C GLU 31 CG Distance: 4.350433 - Hydrophobic, 118 - B TYR 248 CE2 VS C GLU 31 CB Distance: 5.436621 - Hydrophobic, 119 - B TYR 248 OH VS C GLU 31 O Distance: 4.881524 - Hydrogen Bonds, 120 - B TYR 248 OH VS C GLU 31 OE1 Distance: 4.719339 - Hydrogen Bonds, 121 - B TYR 248 OH VS C GLU 31 OE2 Distance: 2.668652 - Hydrogen Bonds, 122 - B TYR 248 O VS C TRP 96 NE1 Distance: 3.951424 - Hydrogen Bonds, 123 - B TYR 248 CB VS C TRP 96 CB Distance: 4.769632 - Hydrophobic, 124 - B TYR 248 CB VS C TRP 96 CG Distance: 4.154272 - Hydrophobic, 125 - B TYR 248 CB VS C TRP 96 CD2 Distance: 3.786905 - Hydrophobic, 126 - B TYR 248 CB VS C TRP 96 CE3 Distance: 3.946423 - Hydrophobic, 127 - B TYR 248 CB VS C TRP 96 CZ2 Distance: 4.405581 - Hydrophobic, 128 - B TYR 248 CB VS C TRP 96 CZ3 Distance: 4.305574 - Hydrophobic, 129 - B TYR 248 CB VS C TRP 96 CH2 Distance: 4.515504 - Hydrophobic, 130 - B TYR 248 CG VS C TRP 96 CB Distance: 5.209249 - Hydrophobic, 131 - B TYR 248 CG VS C TRP 96 CG Distance: 4.874067 - Hydrophobic, 132 - B TYR 248 CG VS C TRP 96 CG Distance: 5.578624 - Aromatic Stacking, 133 - B TYR 248 CG VS C TRP 96 CD2 Distance: 4.370764 - Hydrophobic, 134 - B TYR 248 CG VS C TRP 96 CE3 Distance: 4.051676 - Hydrophobic, 135 - B TYR 248 CG VS C TRP 96 CZ2 Distance: 5.169970 - Hydrophobic, 136 - B TYR 248 CG VS C TRP 96 CZ3 Distance: 4.333408 - Hydrophobic, 137 - B TYR 248 CG VS C TRP 96 CH2 Distance: 4.883922 - Hydrophobic, 138 - B TYR 248 CD1 VS C TRP 96 CG Distance: 5.165109 - Hydrophobic, 139 - B TYR 248 CD1 VS C TRP 96 CD2 Distance: 4.331724 - Hydrophobic, 140 - B TYR 248 CD1 VS C TRP 96 CE3 Distance: 3.610449 - Hydrophobic, 141 - B TYR 248 CD1 VS C TRP 96 CZ2 Distance: 4.883138 - Hydrophobic, 142 - B TYR 248 CD1 VS C TRP 96 CZ3 Distance: 3.562904 - Hydrophobic, 143 - B TYR 248 CD1 VS C TRP 96 CH2 Distance: 4.247337 - Hydrophobic, 144 - B TYR 248 CD2 VS C TRP 96 CE3 Distance: 5.188104 - Hydrophobic, 145 - B TYR 248 CE1 VS C TRP 96 CD2 Distance: 5.400836 - Hydrophobic, 146 - B TYR 248 CE1 VS C TRP 96 CE3 Distance: 4.454602 - Hydrophobic, 147 - B TYR 248 CE1 VS C TRP 96 CZ3 Distance: 4.347429 - Hydrophobic, 148 - B TYR 248 CE1 VS C TRP 96 CH2 Distance: 5.210672 - Hydrophobic, 149 - B TYR 248 CD2 VS C TYR 98 CB A Distance: 4.879567 - Hydrophobic, 150 - B TYR 248 CE2 VS C TYR 98 CB A Distance: 4.907110 - Hydrophobic, 151 - B TYR 248 O VS C LYS 99 NZ Distance: 4.125428 - Hydrogen Bonds, 152 - B LEU 249 O VS C GLN 1 NE2 Distance: 4.123354 - Hydrogen Bonds, 153 - B LEU 249 N VS C TYR 27 OH Distance: 3.407080 - Hydrogen Bonds, 154 - B LEU 249 CG VS C TYR 27 CE1 Distance: 5.396126 - Hydrophobic, 155 - B LEU 249 CD1 VS C TYR 27 CE1 Distance: 5.215315 - Hydrophobic, 156 - B LEU 249 O VS C TRP 96 NE1 Distance: 3.273100 - Hydrogen Bonds, 157 - B LEU 249 O VS C TYR 102 OH Distance: 2.676015 - Hydrogen Bonds, 158 - B THR 250 O VS C GLN 1 NE2 Distance: 2.656782 - Hydrogen Bonds, 159 - B THR 250 N VS C TYR 102 OH Distance: 4.121506 - Hydrogen Bonds, 160 - B THR 250 O VS C TYR 102 OH Distance: 3.117074 - Hydrogen Bonds, 161 - B PRO 251 O VS C GLN 1 NE2 Distance: 2.833621 - Hydrogen Bonds, 162 - B PRO 251 O VS C TYR 102 OH Distance: 4.750594 - Hydrogen Bonds, 163 - B PRO 251 CB VS C TYR 102 CD2 Distance: 4.987149 - Hydrophobic, 164 - B PRO 251 CB VS C TYR 102 CE2 Distance: 4.369711 - Hydrophobic, 165 - B PRO 251 CG VS C TYR 102 CG Distance: 5.474333 - Hydrophobic, 166 - B PRO 251 CG VS C TYR 102 CD2 Distance: 4.916397 - Hydrophobic, 167 - B PRO 251 CG VS C TYR 102 CE1 Distance: 5.103353 - Hydrophobic, 168 - B PRO 251 CG VS C TYR 102 CE2 Distance: 4.395981 - Hydrophobic, 169 - B ASP 253 N VS C GLN 1 OE1 Distance: 4.609101 - Hydrogen Bonds,