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: 5.254880 - Hydrophobic, 1 - B TYR 144 CD2 VS C ILE 30 CG1 Distance: 4.784991 - Hydrophobic, 2 - B TYR 144 CD2 VS C ILE 30 CD1 Distance: 4.038565 - Hydrophobic, 3 - B TYR 144 CE1 VS C ILE 30 CD1 Distance: 5.469626 - Hydrophobic, 4 - B TYR 144 CE2 VS C ILE 30 CG1 Distance: 4.585829 - Hydrophobic, 5 - B TYR 144 CE2 VS C ILE 30 CD1 Distance: 3.474655 - Hydrophobic, 6 - B TYR 144 CB VS C GLU 31 CG Distance: 4.624513 - Hydrophobic, 7 - B TYR 144 CG VS C GLU 31 CG Distance: 5.046941 - Hydrophobic, 8 - B TYR 144 CD2 VS C GLU 31 CG Distance: 4.649097 - Hydrophobic, 9 - B TYR 145 N VS C GLU 31 OE2 Distance: 4.481052 - Hydrogen Bonds, 10 - B TYR 145 O VS C GLU 31 N Distance: 4.119349 - Hydrogen Bonds, 11 - B TYR 145 CB VS C GLU 31 CB Distance: 5.178926 - Hydrophobic, 12 - B TYR 145 CG VS C ALA 97 CB Distance: 5.268643 - Hydrophobic, 13 - B TYR 145 CD2 VS C ALA 97 CB Distance: 3.934606 - Hydrophobic, 14 - B TYR 145 CE2 VS C ALA 97 CB Distance: 3.874141 - Hydrophobic, 15 - B TYR 145 CB VS C TYR 98 CB A Distance: 5.126758 - Hydrophobic, 16 - B TYR 145 CG VS C TYR 98 CB A Distance: 4.688408 - Hydrophobic, 17 - B TYR 145 CG VS C TYR 98 CG A Distance: 5.270936 - Hydrophobic, 18 - B TYR 145 CG VS C TYR 98 CG A Distance: 5.940131 - Aromatic Stacking, 19 - B TYR 145 CG VS C TYR 98 CD1A Distance: 4.997541 - Hydrophobic, 20 - B TYR 145 CD1 VS C TYR 98 CB A Distance: 5.129154 - Hydrophobic, 21 - B TYR 145 CD1 VS C TYR 98 CG A Distance: 5.345442 - Hydrophobic, 22 - B TYR 145 CD1 VS C TYR 98 CD1A Distance: 4.725376 - Hydrophobic, 23 - B TYR 145 CD2 VS C TYR 98 CB A Distance: 4.433880 - Hydrophobic, 24 - B TYR 145 CD2 VS C TYR 98 CG A Distance: 5.283274 - Hydrophobic, 25 - B TYR 145 CD2 VS C TYR 98 CD1A Distance: 5.121749 - Hydrophobic, 26 - B TYR 145 CE1 VS C TYR 98 CB A Distance: 5.328911 - Hydrophobic, 27 - B TYR 145 CE1 VS C TYR 98 CG A Distance: 5.439316 - Hydrophobic, 28 - B TYR 145 CE1 VS C TYR 98 CD1A Distance: 4.593604 - Hydrophobic, 29 - B TYR 145 CE1 VS C TYR 98 CE1A Distance: 5.300810 - Hydrophobic, 30 - B TYR 145 CE2 VS C TYR 98 CB A Distance: 4.663415 - Hydrophobic, 31 - B TYR 145 CE2 VS C TYR 98 CG A Distance: 5.380287 - Hydrophobic, 32 - B TYR 145 CE2 VS C TYR 98 CD1A Distance: 5.003615 - Hydrophobic, 33 - B HIS 146 N VS C ILE 30 O Distance: 4.521593 - Hydrogen Bonds, 34 - B HIS 146 CB VS C ILE 30 CD1 Distance: 4.954973 - Hydrophobic, 35 - B LYS 147 NZ VS C LEU 29 O Distance: 2.991439 - Hydrogen Bonds, 36 - B LYS 147 N VS C ILE 30 O Distance: 3.199449 - Hydrogen Bonds, 37 - B LYS 147 CB VS C ILE 30 CB Distance: 5.397739 - Hydrophobic, 38 - B LYS 147 CG VS C ILE 30 CB Distance: 4.435529 - Hydrophobic, 39 - B LYS 147 CG VS C ILE 30 CG2 Distance: 4.899484 - Hydrophobic, 40 - B LYS 147 CD VS C ILE 30 CB Distance: 4.931261 - Hydrophobic, 41 - B LYS 147 CD VS C ILE 30 CG2 Distance: 5.302519 - Hydrophobic, 42 - B LYS 147 NZ VS C LEU 32 O Distance: 3.236222 - Hydrogen Bonds, 43 - B LYS 147 CB VS C PHE 51 CD2 Distance: 5.065592 - Hydrophobic, 44 - B LYS 147 CB VS C PHE 51 CE2 Distance: 4.083567 - Hydrophobic, 45 - B LYS 147 CB VS C PHE 51 CZ Distance: 4.501525 - Hydrophobic, 46 - B LYS 147 CG VS C PHE 51 CD2 Distance: 5.114654 - Hydrophobic, 47 - B LYS 147 CG VS C PHE 51 CE1 Distance: 5.469432 - Hydrophobic, 48 - B LYS 147 CG VS C PHE 51 CE2 Distance: 4.272911 - Hydrophobic, 49 - B LYS 147 CG VS C PHE 51 CZ Distance: 4.487347 - Hydrophobic, 50 - B LYS 147 CD VS C PHE 51 CG Distance: 5.061423 - Hydrophobic, 51 - B LYS 147 CD VS C PHE 51 CD1 Distance: 5.410341 - Hydrophobic, 52 - B LYS 147 CD VS C PHE 51 CD2 Distance: 4.250627 - Hydrophobic, 53 - B LYS 147 CD VS C PHE 51 CE1 Distance: 5.058578 - Hydrophobic, 54 - B LYS 147 CD VS C PHE 51 CE2 Distance: 3.790618 - Hydrophobic, 55 - B LYS 147 CD VS C PHE 51 CZ Distance: 4.258193 - Hydrophobic, 56 - B LYS 147 NZ VS C GLU 71 OE1 Distance: 2.713430 - Attractive, Hydrogen Bonds, 57 - B LYS 147 NZ VS C GLU 71 OE2 Distance: 3.998911 - Attractive, Hydrogen Bonds, 58 - B LYS 147 CB VS C ALA 97 CB Distance: 4.498032 - Hydrophobic, 59 - B LYS 147 CD VS C ALA 97 CB Distance: 5.425721 - Hydrophobic, 60 - B ASN 148 CB VS C VAL 55 CG1 Distance: 4.779171 - Hydrophobic, 61 - B ASN 148 CB VS C VAL 55 CG2 Distance: 5.419839 - Hydrophobic, 62 - B LYS 150 NZ VS C GLU 53 O Distance: 2.678455 - Hydrogen Bonds, 63 - B LYS 150 NZ VS C GLU 53 OE1 Distance: 4.635489 - Attractive, Hydrogen Bonds, 64 - B LYS 150 NZ VS C GLU 53 OE2 Distance: 5.749408 - Attractive, 65 - B LYS 150 NZ VS C ASP 54 OD1 Distance: 5.291868 - Attractive, 66 - B LYS 150 CB VS C VAL 55 CG2 Distance: 5.253362 - Hydrophobic, 67 - B LYS 150 CG VS C VAL 55 CB Distance: 5.455246 - Hydrophobic, 68 - B LYS 150 CG VS C VAL 55 CG2 Distance: 3.976649 - Hydrophobic, 69 - B LYS 150 CD VS C VAL 55 CG2 Distance: 4.251455 - Hydrophobic, 70 - B TRP 152 CG VS C TYR 98 CG A Distance: 4.937540 - Aromatic Stacking, 71 - B TRP 152 CD2 VS C TYR 98 CD1A Distance: 5.366335 - Hydrophobic, 72 - B TRP 152 CD2 VS C TYR 98 CE1A Distance: 5.418998 - Hydrophobic, 73 - B TRP 152 NE1 VS C TYR 98 OH A Distance: 4.726101 - Hydrogen Bonds, 74 - B TRP 152 CZ2 VS C TYR 98 CB A Distance: 4.418004 - Hydrophobic, 75 - B TRP 152 CZ2 VS C TYR 98 CG A Distance: 3.748481 - Hydrophobic, 76 - B TRP 152 CZ2 VS C TYR 98 CD1A Distance: 3.759140 - Hydrophobic, 77 - B TRP 152 CZ2 VS C TYR 98 CD2A Distance: 3.875850 - Hydrophobic, 78 - B TRP 152 CZ2 VS C TYR 98 CE1A Distance: 3.899703 - Hydrophobic, 79 - B TRP 152 CZ2 VS C TYR 98 CE2A Distance: 4.009960 - Hydrophobic, 80 - B TRP 152 CH2 VS C TYR 98 CB A Distance: 5.096076 - Hydrophobic, 81 - B TRP 152 CH2 VS C TYR 98 CG A Distance: 4.668142 - Hydrophobic, 82 - B TRP 152 CH2 VS C TYR 98 CD1A Distance: 4.950325 - Hydrophobic, 83 - B TRP 152 CH2 VS C TYR 98 CD2A Distance: 4.629288 - Hydrophobic, 84 - B TRP 152 CH2 VS C TYR 98 CE1A Distance: 5.178713 - Hydrophobic, 85 - B TRP 152 CH2 VS C TYR 98 CE2A Distance: 4.867053 - Hydrophobic, 86 - B ARG 158 CZ VS C GLU 31 OE1 Distance: 6.861451 - Attractive, 87 - B ARG 158 NH2 VS C GLU 31 OE1 Distance: 5.638984 - Attractive, 88 - B ARG 246 NH2 VS C GLY 26 O Distance: 3.168142 - Hydrogen Bonds, 89 - B ARG 246 CG VS C TYR 27 CD2 Distance: 4.562027 - Hydrophobic, 90 - B ARG 246 CG VS C TYR 27 CE2 Distance: 4.059870 - Hydrophobic, 91 - B ARG 246 NE VS C TYR 27 OH Distance: 4.137575 - Hydrogen Bonds, 92 - B ARG 246 NH1 VS C TYR 27 OH Distance: 4.239073 - Hydrogen Bonds, 93 - B ARG 246 NH2 VS C TYR 27 OH Distance: 4.116684 - Hydrogen Bonds, 94 - B ARG 246 NE VS C GLU 31 OE1 Distance: 4.779451 - Attractive, Hydrogen Bonds, 95 - B ARG 246 NE VS C GLU 31 OE2 Distance: 4.398363 - Attractive, Hydrogen Bonds, 96 - B ARG 246 CZ VS C GLU 31 OE1 Distance: 5.589992 - Attractive, 97 - B ARG 246 CZ VS C GLU 31 OE2 Distance: 5.543668 - Attractive, 98 - B ARG 246 NH1 VS C GLU 31 OE1 Distance: 6.769454 - Attractive, 99 - B ARG 246 NH1 VS C GLU 31 OE2 Distance: 6.679114 - Attractive, 100 - B ARG 246 NH2 VS C GLU 31 OE1 Distance: 5.511186 - Attractive, 101 - B ARG 246 NH2 VS C GLU 31 OE2 Distance: 5.789785 - Attractive, 102 - B SER 247 O VS C TYR 27 OH Distance: 2.694313 - Hydrogen Bonds, 103 - B TYR 248 N VS C TYR 27 OH Distance: 4.359952 - Hydrogen Bonds, 104 - B TYR 248 CB VS C TYR 27 CD2 Distance: 5.357687 - Hydrophobic, 105 - B TYR 248 CB VS C TYR 27 CE2 Distance: 4.654546 - Hydrophobic, 106 - B TYR 248 CG VS C TYR 27 CG Distance: 5.872925 - Aromatic Stacking, 107 - B TYR 248 CG VS C TYR 27 CD2 Distance: 4.921676 - Hydrophobic, 108 - B TYR 248 CG VS C TYR 27 CE2 Distance: 4.433403 - Hydrophobic, 109 - B TYR 248 CD1 VS C TYR 27 CG Distance: 5.028627 - Hydrophobic, 110 - B TYR 248 CD1 VS C TYR 27 CD2 Distance: 3.746528 - Hydrophobic, 111 - B TYR 248 CD1 VS C TYR 27 CE2 Distance: 3.544079 - Hydrophobic, 112 - B TYR 248 CE1 VS C TYR 27 CG Distance: 5.252453 - Hydrophobic, 113 - B TYR 248 CE1 VS C TYR 27 CD2 Distance: 3.975157 - Hydrophobic, 114 - B TYR 248 CE1 VS C TYR 27 CE2 Distance: 4.070759 - Hydrophobic, 115 - B TYR 248 CD1 VS C GLU 31 CB Distance: 4.649595 - Hydrophobic, 116 - B TYR 248 CE1 VS C GLU 31 CB Distance: 3.656925 - Hydrophobic, 117 - B TYR 248 CE1 VS C GLU 31 CG Distance: 4.350287 - Hydrophobic, 118 - B TYR 248 CE2 VS C GLU 31 CB Distance: 5.436866 - Hydrophobic, 119 - B TYR 248 OH VS C GLU 31 O Distance: 4.880671 - Hydrogen Bonds, 120 - B TYR 248 OH VS C GLU 31 OE1 Distance: 4.719651 - Hydrogen Bonds, 121 - B TYR 248 OH VS C GLU 31 OE2 Distance: 2.668142 - Hydrogen Bonds, 122 - B TYR 248 O VS C TRP 96 NE1 Distance: 3.952298 - Hydrogen Bonds, 123 - B TYR 248 CB VS C TRP 96 CB Distance: 4.769479 - Hydrophobic, 124 - B TYR 248 CB VS C TRP 96 CG Distance: 4.154335 - Hydrophobic, 125 - B TYR 248 CB VS C TRP 96 CD2 Distance: 3.786868 - Hydrophobic, 126 - B TYR 248 CB VS C TRP 96 CE3 Distance: 3.946313 - Hydrophobic, 127 - B TYR 248 CB VS C TRP 96 CZ2 Distance: 4.405712 - Hydrophobic, 128 - B TYR 248 CB VS C TRP 96 CZ3 Distance: 4.306120 - Hydrophobic, 129 - B TYR 248 CB VS C TRP 96 CH2 Distance: 4.515163 - Hydrophobic, 130 - B TYR 248 CG VS C TRP 96 CB Distance: 5.209085 - Hydrophobic, 131 - B TYR 248 CG VS C TRP 96 CG Distance: 4.874194 - Hydrophobic, 132 - B TYR 248 CG VS C TRP 96 CG Distance: 5.578572 - Aromatic Stacking, 133 - B TYR 248 CG VS C TRP 96 CD2 Distance: 4.370529 - Hydrophobic, 134 - B TYR 248 CG VS C TRP 96 CE3 Distance: 4.051440 - Hydrophobic, 135 - B TYR 248 CG VS C TRP 96 CZ2 Distance: 5.170252 - Hydrophobic, 136 - B TYR 248 CG VS C TRP 96 CZ3 Distance: 4.333792 - Hydrophobic, 137 - B TYR 248 CG VS C TRP 96 CH2 Distance: 4.883488 - Hydrophobic, 138 - B TYR 248 CD1 VS C TRP 96 CG Distance: 5.165178 - Hydrophobic, 139 - B TYR 248 CD1 VS C TRP 96 CD2 Distance: 4.331386 - Hydrophobic, 140 - B TYR 248 CD1 VS C TRP 96 CE3 Distance: 3.610379 - Hydrophobic, 141 - B TYR 248 CD1 VS C TRP 96 CZ2 Distance: 4.883516 - Hydrophobic, 142 - B TYR 248 CD1 VS C TRP 96 CZ3 Distance: 3.563476 - Hydrophobic, 143 - B TYR 248 CD1 VS C TRP 96 CH2 Distance: 4.247064 - Hydrophobic, 144 - B TYR 248 CD2 VS C TRP 96 CE3 Distance: 5.187844 - Hydrophobic, 145 - B TYR 248 CE1 VS C TRP 96 CD2 Distance: 5.400270 - Hydrophobic, 146 - B TYR 248 CE1 VS C TRP 96 CE3 Distance: 4.454486 - Hydrophobic, 147 - B TYR 248 CE1 VS C TRP 96 CZ3 Distance: 4.347843 - Hydrophobic, 148 - B TYR 248 CE1 VS C TRP 96 CH2 Distance: 5.210267 - Hydrophobic, 149 - B TYR 248 CD2 VS C TYR 98 CB A Distance: 4.879270 - Hydrophobic, 150 - B TYR 248 CE2 VS C TYR 98 CB A Distance: 4.906719 - Hydrophobic, 151 - B TYR 248 O VS C LYS 99 NZ Distance: 4.125448 - Hydrogen Bonds, 152 - B LEU 249 O VS C GLN 1 NE2 Distance: 4.123897 - Hydrogen Bonds, 153 - B LEU 249 N VS C TYR 27 OH Distance: 3.406691 - Hydrogen Bonds, 154 - B LEU 249 CG VS C TYR 27 CE1 Distance: 5.395948 - Hydrophobic, 155 - B LEU 249 CD1 VS C TYR 27 CE1 Distance: 5.215343 - Hydrophobic, 156 - B LEU 249 O VS C TRP 96 NE1 Distance: 3.273121 - Hydrogen Bonds, 157 - B LEU 249 O VS C TYR 102 OH Distance: 2.676847 - Hydrogen Bonds, 158 - B THR 250 O VS C GLN 1 NE2 Distance: 2.656848 - Hydrogen Bonds, 159 - B THR 250 N VS C TYR 102 OH Distance: 4.122674 - Hydrogen Bonds, 160 - B THR 250 O VS C TYR 102 OH Distance: 3.117886 - Hydrogen Bonds, 161 - B PRO 251 O VS C GLN 1 NE2 Distance: 2.833973 - Hydrogen Bonds, 162 - B PRO 251 O VS C TYR 102 OH Distance: 4.750987 - Hydrogen Bonds, 163 - B PRO 251 CB VS C TYR 102 CD2 Distance: 4.987539 - Hydrophobic, 164 - B PRO 251 CB VS C TYR 102 CE2 Distance: 4.370217 - Hydrophobic, 165 - B PRO 251 CG VS C TYR 102 CG Distance: 5.474187 - Hydrophobic, 166 - B PRO 251 CG VS C TYR 102 CD2 Distance: 4.916388 - Hydrophobic, 167 - B PRO 251 CG VS C TYR 102 CE1 Distance: 5.103112 - Hydrophobic, 168 - B PRO 251 CG VS C TYR 102 CE2 Distance: 4.396151 - Hydrophobic, 169 - B ASP 253 N VS C GLN 1 OE1 Distance: 4.609581 - Hydrogen Bonds,