VIRAL PROTEIN/IMMUNE SYSTEM CRYO-EM STRUCTURE OF NTD-DIRECTED NEUTRALIZING ANTIBODY 1-87 IN COMPLEX WITH PREFUSION SARS-COV-2 SPIKE GLYCOPROTEIN: 0 - A TYR 144 CD2 VS H ILE 30 CG1 Distance: 4.955060 - Hydrophobic, 1 - A TYR 144 CD2 VS H ILE 30 CD1 Distance: 4.713117 - Hydrophobic, 2 - A TYR 144 CE2 VS H ILE 30 CB Distance: 5.327668 - Hydrophobic, 3 - A TYR 144 CE2 VS H ILE 30 CG1 Distance: 4.581304 - Hydrophobic, 4 - A TYR 144 CE2 VS H ILE 30 CD1 Distance: 4.030698 - Hydrophobic, 5 - A TYR 144 CB VS H GLU 31 CB Distance: 5.442408 - Hydrophobic, 6 - A TYR 144 CB VS H GLU 31 CG Distance: 4.316970 - Hydrophobic, 7 - A TYR 144 CG VS H GLU 31 CG Distance: 4.415265 - Hydrophobic, 8 - A TYR 144 CD2 VS H GLU 31 CB Distance: 5.089590 - Hydrophobic, 9 - A TYR 144 CD2 VS H GLU 31 CG Distance: 3.744564 - Hydrophobic, 10 - A TYR 144 CE2 VS H GLU 31 CG Distance: 4.557378 - Hydrophobic, 11 - A TYR 145 O VS H GLU 31 N Distance: 4.379506 - Hydrogen Bonds, 12 - A TYR 145 CB VS H ALA 97 CB Distance: 5.057435 - Hydrophobic, 13 - A TYR 145 CG VS H ALA 97 CB Distance: 4.589053 - Hydrophobic, 14 - A TYR 145 CD2 VS H ALA 97 CB Distance: 3.449008 - Hydrophobic, 15 - A TYR 145 CE2 VS H ALA 97 CB Distance: 3.687854 - Hydrophobic, 16 - A TYR 145 CB VS H VAL 98 CG2 Distance: 4.122075 - Hydrophobic, 17 - A TYR 145 CG VS H VAL 98 CB Distance: 4.823998 - Hydrophobic, 18 - A TYR 145 CG VS H VAL 98 CG1 Distance: 4.977453 - Hydrophobic, 19 - A TYR 145 CG VS H VAL 98 CG2 Distance: 3.537242 - Hydrophobic, 20 - A TYR 145 CD1 VS H VAL 98 CB Distance: 4.860122 - Hydrophobic, 21 - A TYR 145 CD1 VS H VAL 98 CG1 Distance: 4.840479 - Hydrophobic, 22 - A TYR 145 CD1 VS H VAL 98 CG2 Distance: 3.635701 - Hydrophobic, 23 - A TYR 145 CD2 VS H VAL 98 CB Distance: 4.634346 - Hydrophobic, 24 - A TYR 145 CD2 VS H VAL 98 CG1 Distance: 4.558845 - Hydrophobic, 25 - A TYR 145 CD2 VS H VAL 98 CG2 Distance: 3.654897 - Hydrophobic, 26 - A TYR 145 CE1 VS H VAL 98 CB Distance: 4.742093 - Hydrophobic, 27 - A TYR 145 CE1 VS H VAL 98 CG1 Distance: 4.303825 - Hydrophobic, 28 - A TYR 145 CE1 VS H VAL 98 CG2 Distance: 3.868797 - Hydrophobic, 29 - A TYR 145 CE2 VS H VAL 98 CB Distance: 4.513340 - Hydrophobic, 30 - A TYR 145 CE2 VS H VAL 98 CG1 Distance: 3.986021 - Hydrophobic, 31 - A TYR 145 CE2 VS H VAL 98 CG2 Distance: 3.891746 - Hydrophobic, 32 - A HIS 146 N VS H ILE 30 O Distance: 4.696695 - Hydrogen Bonds, 33 - A HIS 146 CB VS H ILE 30 CB Distance: 5.402640 - Hydrophobic, 34 - A HIS 146 NE2 VS H ILE 30 O Distance: 4.895857 - Hydrogen Bonds, 35 - A LYS 147 NZ VS H LEU 29 O Distance: 3.021391 - Hydrogen Bonds, 36 - A LYS 147 N VS H ILE 30 O Distance: 3.192966 - Hydrogen Bonds, 37 - A LYS 147 NZ VS H LEU 32 O Distance: 3.095904 - Hydrogen Bonds, 38 - A LYS 147 CB VS H PHE 51 CD2 Distance: 4.547211 - Hydrophobic, 39 - A LYS 147 CB VS H PHE 51 CE2 Distance: 3.728955 - Hydrophobic, 40 - A LYS 147 CB VS H PHE 51 CZ Distance: 4.363101 - Hydrophobic, 41 - A LYS 147 CG VS H PHE 51 CG Distance: 5.411450 - Hydrophobic, 42 - A LYS 147 CG VS H PHE 51 CD2 Distance: 4.502634 - Hydrophobic, 43 - A LYS 147 CG VS H PHE 51 CE1 Distance: 5.058477 - Hydrophobic, 44 - A LYS 147 CG VS H PHE 51 CE2 Distance: 3.755560 - Hydrophobic, 45 - A LYS 147 CG VS H PHE 51 CZ Distance: 4.091667 - Hydrophobic, 46 - A LYS 147 CD VS H PHE 51 CB Distance: 5.497281 - Hydrophobic, 47 - A LYS 147 CD VS H PHE 51 CG Distance: 4.599485 - Hydrophobic, 48 - A LYS 147 CD VS H PHE 51 CD1 Distance: 4.999694 - Hydrophobic, 49 - A LYS 147 CD VS H PHE 51 CD2 Distance: 3.869481 - Hydrophobic, 50 - A LYS 147 CD VS H PHE 51 CE1 Distance: 4.775338 - Hydrophobic, 51 - A LYS 147 CD VS H PHE 51 CE2 Distance: 3.581550 - Hydrophobic, 52 - A LYS 147 CD VS H PHE 51 CZ Distance: 4.088825 - Hydrophobic, 53 - A LYS 147 NZ VS H GLU 71 OE1 Distance: 3.090533 - Attractive, Hydrogen Bonds, 54 - A LYS 147 NZ VS H GLU 71 OE2 Distance: 3.522038 - Attractive, Hydrogen Bonds, 55 - A LYS 147 CB VS H ALA 97 CB Distance: 5.014737 - Hydrophobic, 56 - A LYS 150 NZ VS H GLU 53 O Distance: 2.571018 - Hydrogen Bonds, 57 - A LYS 150 NZ VS H GLU 53 OE1 Distance: 4.398850 - Attractive, Hydrogen Bonds, 58 - A LYS 150 NZ VS H GLU 53 OE2 Distance: 3.033226 - Attractive, Hydrogen Bonds, 59 - A LYS 150 NZ VS H ASP 54 OD1 Distance: 6.273911 - Attractive, 60 - A TRP 152 CG VS H VAL 98 CG2 Distance: 5.384579 - Hydrophobic, 61 - A TRP 152 CD2 VS H VAL 98 CG2 Distance: 5.077655 - Hydrophobic, 62 - A TRP 152 CZ2 VS H VAL 98 CB Distance: 5.105553 - Hydrophobic, 63 - A TRP 152 CZ2 VS H VAL 98 CG2 Distance: 3.867140 - Hydrophobic, 64 - A TRP 152 CH2 VS H VAL 98 CG2 Distance: 5.006354 - Hydrophobic, 65 - A ARG 158 CZ VS H GLU 31 OE2 Distance: 6.943437 - Attractive, 66 - A ARG 158 NH1 VS H GLU 31 OE2 Distance: 6.143673 - Attractive, 67 - A ARG 246 NH1 VS H GLY 26 O Distance: 2.962977 - Hydrogen Bonds, 68 - A ARG 246 NH2 VS H GLY 26 O Distance: 4.584023 - Hydrogen Bonds, 69 - A ARG 246 CB VS H TYR 27 CD1 Distance: 4.867001 - Hydrophobic, 70 - A ARG 246 CB VS H TYR 27 CE1 Distance: 3.825010 - Hydrophobic, 71 - A ARG 246 CB VS H TYR 27 CE2 Distance: 5.173473 - Hydrophobic, 72 - A ARG 246 CG VS H TYR 27 CD1 Distance: 4.852942 - Hydrophobic, 73 - A ARG 246 CG VS H TYR 27 CE1 Distance: 4.032376 - Hydrophobic, 74 - A ARG 246 CG VS H TYR 27 CE2 Distance: 4.892896 - Hydrophobic, 75 - A ARG 246 NE VS H TYR 27 OH Distance: 4.470057 - Hydrogen Bonds, 76 - A ARG 246 NH2 VS H TYR 27 O Distance: 4.834071 - Hydrogen Bonds, 77 - A ARG 246 NH2 VS H THR 28 OG1 Distance: 3.374873 - Hydrogen Bonds, 78 - A ARG 246 NE VS H GLU 31 OE1 Distance: 3.105763 - Attractive, Hydrogen Bonds, 79 - A ARG 246 NE VS H GLU 31 OE2 Distance: 4.006403 - Attractive, Hydrogen Bonds, 80 - A ARG 246 CZ VS H GLU 31 OE1 Distance: 3.674403 - Attractive, 81 - A ARG 246 CZ VS H GLU 31 OE2 Distance: 4.306273 - Attractive, 82 - A ARG 246 NH1 VS H GLU 31 OE1 Distance: 4.900540 - Attractive, 83 - A ARG 246 NH1 VS H GLU 31 OE2 Distance: 5.617105 - Attractive, 84 - A ARG 246 NH2 VS H GLU 31 OE1 Distance: 3.467730 - Attractive, Hydrogen Bonds, 85 - A ARG 246 NH2 VS H GLU 31 OE2 Distance: 3.643850 - Attractive, Hydrogen Bonds, 86 - A ARG 246 NH2 VS H ASP 76 OD2 Distance: 6.999609 - Attractive, 87 - A TYR 248 CB VS H VAL 2 CG2 Distance: 5.314326 - Hydrophobic, 88 - A TYR 248 CG VS H VAL 2 CG2 Distance: 4.818939 - Hydrophobic, 89 - A TYR 248 CD1 VS H VAL 2 CG2 Distance: 4.926772 - Hydrophobic, 90 - A TYR 248 CD2 VS H VAL 2 CG2 Distance: 4.823568 - Hydrophobic, 91 - A TYR 248 CE1 VS H VAL 2 CG2 Distance: 5.065529 - Hydrophobic, 92 - A TYR 248 CE2 VS H VAL 2 CG2 Distance: 4.960676 - Hydrophobic, 93 - A TYR 248 CB VS H TYR 27 CG Distance: 5.208783 - Hydrophobic, 94 - A TYR 248 CB VS H TYR 27 CD1 Distance: 4.038889 - Hydrophobic, 95 - A TYR 248 CB VS H TYR 27 CE1 Distance: 3.315451 - Hydrophobic, 96 - A TYR 248 CB VS H TYR 27 CE2 Distance: 5.200506 - Hydrophobic, 97 - A TYR 248 CG VS H TYR 27 CG Distance: 5.353200 - Hydrophobic, 98 - A TYR 248 CG VS H TYR 27 CG Distance: 5.373641 - Aromatic Stacking, 99 - A TYR 248 CG VS H TYR 27 CD1 Distance: 4.447533 - Hydrophobic, 100 - A TYR 248 CG VS H TYR 27 CE1 Distance: 3.946618 - Hydrophobic, 101 - A TYR 248 CG VS H TYR 27 CE2 Distance: 5.369209 - Hydrophobic, 102 - A TYR 248 CD1 VS H TYR 27 CE1 Distance: 5.211648 - Hydrophobic, 103 - A TYR 248 CD2 VS H TYR 27 CG Distance: 4.869638 - Hydrophobic, 104 - A TYR 248 CD2 VS H TYR 27 CD1 Distance: 4.266577 - Hydrophobic, 105 - A TYR 248 CD2 VS H TYR 27 CD2 Distance: 4.992059 - Hydrophobic, 106 - A TYR 248 CD2 VS H TYR 27 CE1 Distance: 3.775212 - Hydrophobic, 107 - A TYR 248 CD2 VS H TYR 27 CE2 Distance: 4.578390 - Hydrophobic, 108 - A TYR 248 CE2 VS H TYR 27 CD1 Distance: 5.222572 - Hydrophobic, 109 - A TYR 248 CE2 VS H TYR 27 CE1 Distance: 4.935400 - Hydrophobic, 110 - A TYR 248 CE2 VS H TYR 27 CE2 Distance: 5.331538 - Hydrophobic, 111 - A TYR 248 CD2 VS H LEU 32 CD2 Distance: 4.240974 - Hydrophobic, 112 - A TYR 248 CE2 VS H LEU 32 CG Distance: 5.181421 - Hydrophobic, 113 - A TYR 248 CE2 VS H LEU 32 CD2 Distance: 3.775921 - Hydrophobic, 114 - A TYR 248 OH VS H THR 94 O Distance: 4.636691 - Hydrogen Bonds, 115 - A TYR 248 OH VS H GLY 95 O Distance: 4.887163 - Hydrogen Bonds, 116 - A TYR 248 CG VS H ILE 96 CG1 Distance: 4.713043 - Hydrophobic, 117 - A TYR 248 CG VS H ILE 96 CG2 Distance: 5.272951 - Hydrophobic, 118 - A TYR 248 CG VS H ILE 96 CD1 Distance: 4.922368 - Hydrophobic, 119 - A TYR 248 CD1 VS H ILE 96 CG1 Distance: 4.832664 - Hydrophobic, 120 - A TYR 248 CD1 VS H ILE 96 CD1 Distance: 4.885151 - Hydrophobic, 121 - A TYR 248 CD2 VS H ILE 96 CB Distance: 4.760511 - Hydrophobic, 122 - A TYR 248 CD2 VS H ILE 96 CG1 Distance: 4.100352 - Hydrophobic, 123 - A TYR 248 CD2 VS H ILE 96 CG2 Distance: 4.522341 - Hydrophobic, 124 - A TYR 248 CD2 VS H ILE 96 CD1 Distance: 4.705538 - Hydrophobic, 125 - A TYR 248 CE1 VS H ILE 96 CG1 Distance: 4.402591 - Hydrophobic, 126 - A TYR 248 CE1 VS H ILE 96 CD1 Distance: 4.647780 - Hydrophobic, 127 - A TYR 248 CE2 VS H ILE 96 CB Distance: 4.361439 - Hydrophobic, 128 - A TYR 248 CE2 VS H ILE 96 CG1 Distance: 3.581510 - Hydrophobic, 129 - A TYR 248 CE2 VS H ILE 96 CG2 Distance: 4.569424 - Hydrophobic, 130 - A TYR 248 CE2 VS H ILE 96 CD1 Distance: 4.461919 - Hydrophobic, 131 - A TYR 248 OH VS H ILE 96 N Distance: 4.197296 - Hydrogen Bonds, 132 - A TYR 248 CE1 VS H ASP 101 CB Distance: 5.468384 - Hydrophobic, 133 - A TYR 248 OH VS H ASP 101 OD1 Distance: 4.710119 - Hydrogen Bonds, 134 - A TYR 248 OH VS H ASP 101 OD2 Distance: 3.421838 - Hydrogen Bonds, 135 - A TYR 248 CE1 VS H VAL 102 CG2 Distance: 4.579562 - Hydrophobic, 136 - A TYR 248 CE2 VS H VAL 102 CG2 Distance: 5.102030 - Hydrophobic, 137 - A TYR 248 OH VS H VAL 102 N Distance: 4.548705 - Hydrogen Bonds, 138 - A LEU 249 O VS H ILE 99 N Distance: 4.793948 - Hydrogen Bonds, 139 - A LEU 249 O VS H GLY 100 N Distance: 3.409824 - Hydrogen Bonds, 140 - A PRO 251 CB VS H ILE 96 CG1 Distance: 4.999205 - Hydrophobic, 141 - A PRO 251 CB VS H ILE 96 CD1 Distance: 4.121329 - Hydrophobic, 142 - A PRO 251 CG VS H ILE 96 CG1 Distance: 5.088087 - Hydrophobic, 143 - A PRO 251 CG VS H ILE 96 CD1 Distance: 4.028569 - Hydrophobic, 144 - A PRO 251 CB VS H ILE 99 CG2 Distance: 4.766209 - Hydrophobic, 145 - A PRO 251 CG VS H ILE 99 CB Distance: 4.481295 - Hydrophobic, 146 - A PRO 251 CG VS H ILE 99 CG1 Distance: 5.019497 - Hydrophobic, 147 - A PRO 251 CG VS H ILE 99 CG2 Distance: 3.591145 - Hydrophobic, 148 - A PRO 251 CG VS H ILE 99 CD1 Distance: 4.299330 - Hydrophobic, 149 - A GLY 252 N VS H ASP 101 OD1 Distance: 4.131712 - Hydrogen Bonds, 150 - A GLY 252 N VS H ASP 101 OD2 Distance: 2.559665 - Hydrogen Bonds, 151 - A ASP 253 O VS H GLN 1 NE2 Distance: 4.604500 - Hydrogen Bonds, 152 - A ASP 253 N VS H ASP 101 OD2 Distance: 4.779934 - Hydrogen Bonds, 153 - A SER 254 N VS H GLN 1 OE1 Distance: 4.649331 - Hydrogen Bonds, 154 - A SER 254 O VS H GLN 1 NE2 Distance: 4.252363 - Hydrogen Bonds, 155 - A SER 254 OG VS H GLN 1 OE1 Distance: 2.781933 - Hydrogen Bonds, 156 - A SER 254 OG VS H GLN 1 NE2 Distance: 4.477028 - Hydrogen Bonds, 157 - A SER 255 N VS H GLN 1 OE1 Distance: 3.862241 - Hydrogen Bonds, 158 - A SER 255 O VS H GLN 1 NE2 Distance: 2.962459 - Hydrogen Bonds, 159 - A SER 256 OG VS H GLY 26 O Distance: 4.268710 - Hydrogen Bonds,