IMMUNE SYSTEM/VIRAL PROTEIN STRUCTURAL BASIS FOR A GERMLINE-BIASED ANTIBODY RESPONSE TO SARS-COV-2 (RBD:C1A-C2 FAB): 0 - A ARG 403 NH2 VS H SER 98 OG Distance: 4.514308 - Hydrogen Bonds, 1 - A GLN 409 NE2 VS H TYR 58 OH Distance: 4.741031 - Hydrogen Bonds, 2 - A THR 415 OG1 VS H THR 56 OG1 Distance: 4.345538 - Hydrogen Bonds, 3 - A THR 415 CG2 VS H THR 56 CG2 Distance: 4.825382 - Hydrophobic, 4 - A THR 415 O VS H TYR 58 OH Distance: 3.417049 - Hydrogen Bonds, 5 - A THR 415 OG1 VS H TYR 58 OH Distance: 3.958881 - Hydrogen Bonds, 6 - A GLY 416 N VS H THR 56 OG1 Distance: 4.310462 - Hydrogen Bonds, 7 - A GLY 416 N VS H TYR 58 OH Distance: 3.564160 - Hydrogen Bonds, 8 - A LYS 417 CG VS H TYR 33 CE1 Distance: 4.780181 - Hydrophobic, 9 - A LYS 417 CD VS H TYR 33 CE1 Distance: 4.878735 - Hydrophobic, 10 - A LYS 417 NZ VS H TYR 33 OH Distance: 4.500167 - Hydrogen Bonds, 11 - A LYS 417 N VS H TYR 52 OH Distance: 4.565780 - Hydrogen Bonds, 12 - A LYS 417 CB VS H TYR 52 CE2 Distance: 4.797859 - Hydrophobic, 13 - A LYS 417 CG VS H TYR 52 CD2 Distance: 4.823142 - Hydrophobic, 14 - A LYS 417 CG VS H TYR 52 CE1 Distance: 5.440951 - Hydrophobic, 15 - A LYS 417 CG VS H TYR 52 CE2 Distance: 3.874845 - Hydrophobic, 16 - A LYS 417 CD VS H TYR 52 CE2 Distance: 4.987672 - Hydrophobic, 17 - A LYS 417 NZ VS H TYR 52 OH Distance: 2.898850 - Hydrogen Bonds, 18 - A LYS 417 NZ VS H ASP 96 OD1 Distance: 4.423771 - Attractive, Hydrogen Bonds, 19 - A LYS 417 NZ VS H ASP 96 OD2 Distance: 2.674575 - Attractive, Hydrogen Bonds, 20 - A LYS 417 NZ VS H SER 98 O Distance: 2.873838 - Hydrogen Bonds, 21 - A LYS 417 NZ VS H SER 98 OG Distance: 4.525917 - Hydrogen Bonds, 22 - A ASP 420 CB VS H TYR 52 CD2 Distance: 5.319228 - Hydrophobic, 23 - A ASP 420 OD1 VS H THR 56 OG1 Distance: 3.643340 - Hydrogen Bonds, 24 - A ASP 420 OD2 VS H THR 56 N Distance: 4.714534 - Hydrogen Bonds, 25 - A ASP 420 OD2 VS H THR 56 OG1 Distance: 2.553877 - Hydrogen Bonds, 26 - A TYR 421 CG VS H TYR 33 CE1 Distance: 6.655671 - Aromatic Stacking, 27 - A TYR 421 CE2 VS H TYR 33 CE1 Distance: 4.767046 - Hydrophobic, 28 - A TYR 421 CE2 VS H TYR 33 CE2 Distance: 5.151207 - Hydrophobic, 29 - A TYR 421 OH VS H TYR 33 OH Distance: 4.759098 - Hydrogen Bonds, 30 - A TYR 421 CG VS H TYR 52 CG Distance: 6.299339 - Aromatic Stacking, 31 - A TYR 421 CD2 VS H TYR 52 CD2 Distance: 5.050680 - Hydrophobic, 32 - A TYR 421 CD2 VS H TYR 52 CE2 Distance: 5.405069 - Hydrophobic, 33 - A TYR 421 CE1 VS H TYR 52 CD2 Distance: 5.427490 - Hydrophobic, 34 - A TYR 421 CE2 VS H TYR 52 CB Distance: 4.874021 - Hydrophobic, 35 - A TYR 421 CE2 VS H TYR 52 CG Distance: 4.763169 - Hydrophobic, 36 - A TYR 421 CE2 VS H TYR 52 CD2 Distance: 3.942153 - Hydrophobic, 37 - A TYR 421 CE2 VS H TYR 52 CE2 Distance: 4.552442 - Hydrophobic, 38 - A TYR 421 OH VS H SER 53 N Distance: 3.731661 - Hydrogen Bonds, 39 - A TYR 421 OH VS H SER 53 OG Distance: 3.605110 - Hydrogen Bonds, 40 - A TYR 421 OH VS H GLY 54 N Distance: 3.108202 - Hydrogen Bonds, 41 - A TYR 453 OH VS H GLY 99 O Distance: 2.700192 - Hydrogen Bonds, 42 - A TYR 453 OH VS H TYR 100 N Distance: 4.753716 - Hydrogen Bonds, 43 - A LEU 455 O VS H TYR 33 OH Distance: 2.601005 - Hydrogen Bonds, 44 - A LEU 455 CB VS H TYR 33 CE2 Distance: 5.478432 - Hydrophobic, 45 - A LEU 455 CG VS H TYR 33 CD2 Distance: 5.435738 - Hydrophobic, 46 - A LEU 455 CG VS H TYR 33 CE2 Distance: 4.469826 - Hydrophobic, 47 - A LEU 455 CD1 VS H TYR 33 CD2 Distance: 5.149403 - Hydrophobic, 48 - A LEU 455 CD1 VS H TYR 33 CE1 Distance: 5.171362 - Hydrophobic, 49 - A LEU 455 CD1 VS H TYR 33 CE2 Distance: 4.151062 - Hydrophobic, 50 - A LEU 455 CD2 VS H TYR 33 CE2 Distance: 5.399156 - Hydrophobic, 51 - A LEU 455 CG VS H TYR 100 CG Distance: 5.321013 - Hydrophobic, 52 - A LEU 455 CG VS H TYR 100 CD1 Distance: 4.328726 - Hydrophobic, 53 - A LEU 455 CG VS H TYR 100 CE1 Distance: 4.742935 - Hydrophobic, 54 - A LEU 455 CD1 VS H TYR 100 CB Distance: 4.772312 - Hydrophobic, 55 - A LEU 455 CD1 VS H TYR 100 CG Distance: 4.835703 - Hydrophobic, 56 - A LEU 455 CD1 VS H TYR 100 CD1 Distance: 3.985547 - Hydrophobic, 57 - A LEU 455 CD1 VS H TYR 100 CE1 Distance: 4.750468 - Hydrophobic, 58 - A LEU 455 CD2 VS H TYR 100 CB Distance: 5.116058 - Hydrophobic, 59 - A LEU 455 CD2 VS H TYR 100 CG Distance: 4.816244 - Hydrophobic, 60 - A LEU 455 CD2 VS H TYR 100 CD1 Distance: 4.043416 - Hydrophobic, 61 - A LEU 455 CD2 VS H TYR 100 CE1 Distance: 4.465581 - Hydrophobic, 62 - A PHE 456 N VS H TYR 33 OH Distance: 4.857253 - Hydrogen Bonds, 63 - A PHE 456 CG VS H TYR 33 CG Distance: 6.021814 - Aromatic Stacking, 64 - A PHE 456 CG VS H TYR 33 CE2 Distance: 4.968440 - Hydrophobic, 65 - A PHE 456 CD1 VS H TYR 33 CD2 Distance: 4.478145 - Hydrophobic, 66 - A PHE 456 CD1 VS H TYR 33 CE2 Distance: 4.205770 - Hydrophobic, 67 - A PHE 456 CE1 VS H TYR 33 CG Distance: 5.447485 - Hydrophobic, 68 - A PHE 456 CE1 VS H TYR 33 CD2 Distance: 4.142850 - Hydrophobic, 69 - A PHE 456 CE1 VS H TYR 33 CE2 Distance: 4.170966 - Hydrophobic, 70 - A PHE 456 CZ VS H TYR 33 CD2 Distance: 4.969141 - Hydrophobic, 71 - A PHE 456 CZ VS H TYR 33 CE2 Distance: 4.909910 - Hydrophobic, 72 - A PHE 456 CG VS H TYR 100 CG Distance: 5.935183 - Aromatic Stacking, 73 - A PHE 456 CD1 VS H TYR 100 CE1 Distance: 5.015431 - Hydrophobic, 74 - A PHE 456 CE1 VS H TYR 100 CD1 Distance: 4.895722 - Hydrophobic, 75 - A PHE 456 CE1 VS H TYR 100 CE1 Distance: 3.872670 - Hydrophobic, 76 - A PHE 456 CE2 VS H TYR 100 CD1 Distance: 5.323376 - Hydrophobic, 77 - A PHE 456 CE2 VS H TYR 100 CE1 Distance: 4.668636 - Hydrophobic, 78 - A PHE 456 CZ VS H TYR 100 CD1 Distance: 4.592734 - Hydrophobic, 79 - A PHE 456 CZ VS H TYR 100 CE1 Distance: 3.673844 - Hydrophobic, 80 - A PHE 456 CZ VS H TYR 100 CE2 Distance: 5.444212 - Hydrophobic, 81 - A ARG 457 N VS H SER 53 OG Distance: 4.673890 - Hydrogen Bonds, 82 - A ARG 457 O VS H SER 53 OG Distance: 2.576117 - Hydrogen Bonds, 83 - A ARG 457 O VS H GLY 54 N Distance: 4.570065 - Hydrogen Bonds, 84 - A LYS 458 NZ VS H SER 30 O Distance: 2.982792 - Hydrogen Bonds, 85 - A LYS 458 NZ VS H SER 30 OG Distance: 2.978048 - Hydrogen Bonds, 86 - A LYS 458 CD VS H ASN 31 CB Distance: 4.847466 - Hydrophobic, 87 - A LYS 458 NZ VS H ASN 31 OD1 Distance: 3.414294 - Hydrogen Bonds, 88 - A LYS 458 N VS H SER 53 OG Distance: 4.125873 - Hydrogen Bonds, 89 - A LYS 458 O VS H SER 53 OG Distance: 3.241627 - Hydrogen Bonds, 90 - A LYS 458 NZ VS H SER 53 O Distance: 4.613390 - Hydrogen Bonds, 91 - A LYS 458 O VS H GLY 54 N Distance: 3.600733 - Hydrogen Bonds, 92 - A LYS 458 NZ VS H ARG 71 NE Distance: 5.824703 - Repulsive, 93 - A LYS 458 NZ VS H ARG 71 CZ Distance: 5.476206 - Repulsive, 94 - A LYS 458 NZ VS H ARG 71 NH1 Distance: 6.005236 - Repulsive, 95 - A LYS 458 NZ VS H ARG 71 NH2 Distance: 4.978017 - Repulsive, 96 - A SER 459 N VS H SER 53 OG Distance: 4.695259 - Hydrogen Bonds, 97 - A ASN 460 OD1 VS H GLY 54 N Distance: 4.343610 - Hydrogen Bonds, 98 - A ASN 460 ND2 VS H GLY 54 O Distance: 3.690093 - Hydrogen Bonds, 99 - A ASN 460 OD1 VS H GLY 55 N Distance: 4.660907 - Hydrogen Bonds, 100 - A ASN 460 ND2 VS H THR 56 OG1 Distance: 4.593368 - Hydrogen Bonds, 101 - A TYR 473 CE2 VS H ASN 31 CB Distance: 4.683288 - Hydrophobic, 102 - A TYR 473 OH VS H ASN 31 O Distance: 2.716687 - Hydrogen Bonds, 103 - A TYR 473 OH VS H ASN 31 OD1 Distance: 4.830843 - Hydrogen Bonds, 104 - A TYR 473 OH VS H ASN 31 ND2 Distance: 4.855817 - Hydrogen Bonds, 105 - A TYR 473 OH VS H ASN 32 N Distance: 4.774146 - Hydrogen Bonds, 106 - A TYR 473 OH VS H SER 53 OG Distance: 3.847523 - Hydrogen Bonds, 107 - A GLN 474 O VS H ASN 31 ND2 Distance: 3.147665 - Hydrogen Bonds, 108 - A ALA 475 CB VS H PHE 27 CB Distance: 5.266925 - Hydrophobic, 109 - A ALA 475 O VS H THR 28 N Distance: 2.923552 - Hydrogen Bonds, 110 - A ALA 475 O VS H THR 28 OG1 Distance: 4.167693 - Hydrogen Bonds, 111 - A ALA 475 O VS H ASN 31 ND2 Distance: 4.631985 - Hydrogen Bonds, 112 - A ALA 475 CB VS H ASN 31 CB Distance: 5.211729 - Hydrophobic, 113 - A ALA 475 O VS H ASN 32 ND2 Distance: 2.832323 - Hydrogen Bonds, 114 - A ALA 475 CB VS H ASN 32 CB Distance: 5.274374 - Hydrophobic, 115 - A ALA 475 O VS H ARG 94 NH1 Distance: 4.738626 - Hydrogen Bonds, 116 - A GLY 476 N VS H THR 28 OG1 Distance: 4.698860 - Hydrogen Bonds, 117 - A GLY 476 O VS H THR 28 OG1 Distance: 3.984384 - Hydrogen Bonds, 118 - A GLY 476 O VS H ASN 31 ND2 Distance: 4.618925 - Hydrogen Bonds, 119 - A SER 477 N VS H THR 28 OG1 Distance: 4.231167 - Hydrogen Bonds, 120 - A PHE 486 CE1 VS H VAL 2 CG2 Distance: 4.226886 - Hydrophobic, 121 - A PHE 486 CE2 VS H VAL 2 CG2 Distance: 4.567078 - Hydrophobic, 122 - A PHE 486 CZ VS H VAL 2 CB Distance: 5.079528 - Hydrophobic, 123 - A PHE 486 CZ VS H VAL 2 CG2 Distance: 3.601399 - Hydrophobic, 124 - A PHE 486 CG VS H TYR 102 CD1 Distance: 6.154320 - Aromatic Stacking, 125 - A PHE 486 CD1 VS H TYR 102 CE1 Distance: 4.619377 - Hydrophobic, 126 - A PHE 486 CE1 VS H TYR 102 CD1 Distance: 4.812107 - Hydrophobic, 127 - A PHE 486 CE1 VS H TYR 102 CE1 Distance: 3.710588 - Hydrophobic, 128 - A PHE 486 CE1 VS H TYR 102 CE2 Distance: 5.244238 - Hydrophobic, 129 - A PHE 486 CZ VS H TYR 102 CD1 Distance: 5.418023 - Hydrophobic, 130 - A PHE 486 CZ VS H TYR 102 CE1 Distance: 4.477659 - Hydrophobic, 131 - A ASN 487 ND2 VS H GLY 26 O Distance: 2.847896 - Hydrogen Bonds, 132 - A ASN 487 CB VS H PHE 27 CB Distance: 5.340409 - Hydrophobic, 133 - A ASN 487 OD1 VS H ARG 94 NE Distance: 4.658046 - Hydrogen Bonds, 134 - A ASN 487 OD1 VS H ARG 94 NH1 Distance: 2.908922 - Hydrogen Bonds, 135 - A ASN 487 OD1 VS H ARG 94 NH2 Distance: 2.882074 - Hydrogen Bonds, 136 - A TYR 489 OH VS H ASN 32 OD1 Distance: 4.600316 - Hydrogen Bonds, 137 - A TYR 489 OH VS H ARG 94 NE Distance: 3.307302 - Hydrogen Bonds, 138 - A TYR 489 OH VS H ARG 94 NH1 Distance: 3.713067 - Hydrogen Bonds, 139 - A TYR 489 OH VS H ARG 94 NH2 Distance: 3.438755 - Hydrogen Bonds, 140 - A TYR 489 CG VS H TYR 100 CD1 Distance: 6.913346 - Aromatic Stacking, 141 - A TYR 489 OH VS H TYR 100 OH Distance: 3.965287 - Hydrogen Bonds, 142 - A TYR 489 OH VS H ASP 101 OD2 Distance: 4.082974 - Hydrogen Bonds, 143 - A GLN 493 NE2 VS H GLY 99 O Distance: 4.867404 - Hydrogen Bonds,