IMMUNE SYSTEM CRYSTAL STRUCTURE OF SARS-COV-2 RECEPTOR BINDING DOMAIN IN COMPLEX WITH THE FAB FRAGMENTS OF NEUTRALIZING ANTIBODIES 298 AND 52: 0 - H THR 28 CG2 VS E GLU 484 CB Distance: 5.378907 - Hydrophobic, 1 - H THR 28 CG2 VS E GLU 484 CG Distance: 5.382247 - Hydrophobic, 2 - H SER 31 N VS E GLU 484 OE2 Distance: 4.303517 - Hydrogen Bonds, 3 - H SER 31 OG VS E GLU 484 OE2 Distance: 4.620915 - Hydrogen Bonds, 4 - H TYR 32 OH VS E ASN 481 O Distance: 4.338193 - Hydrogen Bonds, 5 - H TYR 32 OH VS E GLY 482 N Distance: 4.314288 - Hydrogen Bonds, 6 - H TYR 32 OH VS E GLY 482 O Distance: 3.021765 - Hydrogen Bonds, 7 - H TYR 32 OH VS E VAL 483 N Distance: 4.858176 - Hydrogen Bonds, 8 - H GLY 33 N VS E THR 470 OG1 Distance: 4.586819 - Hydrogen Bonds, 9 - H ILE 52 CD1 VS E TYR 351 CE2 Distance: 5.136299 - Hydrophobic, 10 - H ILE 52 CB VS E LEU 452 CD1 Distance: 5.243569 - Hydrophobic, 11 - H ILE 52 CG1 VS E LEU 452 CD1 Distance: 5.186995 - Hydrophobic, 12 - H ILE 52 CG2 VS E LEU 452 CD1 Distance: 5.330185 - Hydrophobic, 13 - H ILE 52 CD1 VS E LEU 452 CD1 Distance: 4.079707 - Hydrophobic, 14 - H ILE 52 CG1 VS E THR 470 CG2 Distance: 4.962657 - Hydrophobic, 15 - H ILE 52 CD1 VS E THR 470 CG2 Distance: 4.298432 - Hydrophobic, 16 - H ILE 52 CB VS E PHE 490 CZ Distance: 5.383345 - Hydrophobic, 17 - H ILE 52 CG1 VS E PHE 490 CZ Distance: 5.446739 - Hydrophobic, 18 - H ILE 52 CG2 VS E PHE 490 CD2 Distance: 5.483121 - Hydrophobic, 19 - H ILE 52 CG2 VS E PHE 490 CE1 Distance: 5.266458 - Hydrophobic, 20 - H ILE 52 CG2 VS E PHE 490 CE2 Distance: 4.224089 - Hydrophobic, 21 - H ILE 52 CG2 VS E PHE 490 CZ Distance: 4.084060 - Hydrophobic, 22 - H ILE 52 CD1 VS E PHE 490 CE2 Distance: 5.279638 - Hydrophobic, 23 - H ILE 52 CD1 VS E PHE 490 CZ Distance: 5.063786 - Hydrophobic, 24 - H ILE 52 CG1 VS E LEU 492 CD2 Distance: 5.447579 - Hydrophobic, 25 - H ILE 52 CD1 VS E LEU 492 CG Distance: 5.388807 - Hydrophobic, 26 - H ILE 52 CD1 VS E LEU 492 CD2 Distance: 3.978533 - Hydrophobic, 27 - H MET 53 CB VS E PHE 490 CG Distance: 5.080211 - Hydrophobic, 28 - H MET 53 CB VS E PHE 490 CD2 Distance: 4.222179 - Hydrophobic, 29 - H MET 53 CB VS E PHE 490 CE1 Distance: 5.215138 - Hydrophobic, 30 - H MET 53 CB VS E PHE 490 CE2 Distance: 3.830217 - Hydrophobic, 31 - H MET 53 CB VS E PHE 490 CZ Distance: 4.399977 - Hydrophobic, 32 - H MET 53 CG VS E PHE 490 CB Distance: 5.180214 - Hydrophobic, 33 - H MET 53 CG VS E PHE 490 CG Distance: 4.629280 - Hydrophobic, 34 - H MET 53 CG VS E PHE 490 CD1 Distance: 5.378678 - Hydrophobic, 35 - H MET 53 CG VS E PHE 490 CD2 Distance: 3.818043 - Hydrophobic, 36 - H MET 53 CG VS E PHE 490 CE1 Distance: 5.463582 - Hydrophobic, 37 - H MET 53 CG VS E PHE 490 CE2 Distance: 3.930566 - Hydrophobic, 38 - H MET 53 CG VS E PHE 490 CZ Distance: 4.805431 - Hydrophobic, 39 - H MET 53 CE VS E PHE 490 CB Distance: 4.519939 - Hydrophobic, 40 - H MET 53 CE VS E PHE 490 CG Distance: 4.816107 - Hydrophobic, 41 - H MET 53 CE VS E PHE 490 CD2 Distance: 4.601909 - Hydrophobic, 42 - H MET 53 CE VS E PHE 490 CE2 Distance: 5.437481 - Hydrophobic, 43 - H PHE 54 CB VS E LEU 452 CG Distance: 4.950592 - Hydrophobic, 44 - H PHE 54 CB VS E LEU 452 CD1 Distance: 4.733357 - Hydrophobic, 45 - H PHE 54 CB VS E LEU 452 CD2 Distance: 3.948829 - Hydrophobic, 46 - H PHE 54 CG VS E LEU 452 CG Distance: 4.717952 - Hydrophobic, 47 - H PHE 54 CG VS E LEU 452 CD1 Distance: 4.462685 - Hydrophobic, 48 - H PHE 54 CG VS E LEU 452 CD2 Distance: 3.676959 - Hydrophobic, 49 - H PHE 54 CD1 VS E LEU 452 CG Distance: 5.433158 - Hydrophobic, 50 - H PHE 54 CD1 VS E LEU 452 CD1 Distance: 5.432358 - Hydrophobic, 51 - H PHE 54 CD1 VS E LEU 452 CD2 Distance: 4.183627 - Hydrophobic, 52 - H PHE 54 CD2 VS E LEU 452 CB Distance: 5.275271 - Hydrophobic, 53 - H PHE 54 CD2 VS E LEU 452 CG Distance: 4.337722 - Hydrophobic, 54 - H PHE 54 CD2 VS E LEU 452 CD1 Distance: 3.729961 - Hydrophobic, 55 - H PHE 54 CD2 VS E LEU 452 CD2 Distance: 3.678027 - Hydrophobic, 56 - H PHE 54 CE1 VS E LEU 452 CD2 Distance: 4.641007 - Hydrophobic, 57 - H PHE 54 CE2 VS E LEU 452 CB Distance: 5.331417 - Hydrophobic, 58 - H PHE 54 CE2 VS E LEU 452 CG Distance: 4.761113 - Hydrophobic, 59 - H PHE 54 CE2 VS E LEU 452 CD1 Distance: 4.187595 - Hydrophobic, 60 - H PHE 54 CE2 VS E LEU 452 CD2 Distance: 4.189915 - Hydrophobic, 61 - H PHE 54 CZ VS E LEU 452 CG Distance: 5.474573 - Hydrophobic, 62 - H PHE 54 CZ VS E LEU 452 CD1 Distance: 5.213879 - Hydrophobic, 63 - H PHE 54 CZ VS E LEU 452 CD2 Distance: 4.643823 - Hydrophobic, 64 - H PHE 54 CG VS E PHE 490 CG Distance: 6.048081 - Aromatic Stacking, 65 - H PHE 54 CD2 VS E PHE 490 CD2 Distance: 5.011024 - Hydrophobic, 66 - H PHE 54 CD2 VS E PHE 490 CE2 Distance: 4.461749 - Hydrophobic, 67 - H PHE 54 CD2 VS E PHE 490 CZ Distance: 5.486429 - Hydrophobic, 68 - H PHE 54 CE1 VS E PHE 490 CD2 Distance: 5.402471 - Hydrophobic, 69 - H PHE 54 CE2 VS E PHE 490 CG Distance: 5.280506 - Hydrophobic, 70 - H PHE 54 CE2 VS E PHE 490 CD2 Distance: 3.911358 - Hydrophobic, 71 - H PHE 54 CE2 VS E PHE 490 CE2 Distance: 3.612554 - Hydrophobic, 72 - H PHE 54 CE2 VS E PHE 490 CZ Distance: 4.832610 - Hydrophobic, 73 - H PHE 54 CZ VS E PHE 490 CG Distance: 5.423251 - Hydrophobic, 74 - H PHE 54 CZ VS E PHE 490 CD2 Distance: 4.165362 - Hydrophobic, 75 - H PHE 54 CZ VS E PHE 490 CE2 Distance: 4.312547 - Hydrophobic, 76 - H PHE 54 CD2 VS E LEU 492 CB Distance: 4.956933 - Hydrophobic, 77 - H PHE 54 CD2 VS E LEU 492 CD2 Distance: 5.471602 - Hydrophobic, 78 - H PHE 54 CE2 VS E LEU 492 CB Distance: 3.958090 - Hydrophobic, 79 - H PHE 54 CE2 VS E LEU 492 CG Distance: 5.136614 - Hydrophobic, 80 - H PHE 54 CE2 VS E LEU 492 CD2 Distance: 5.029833 - Hydrophobic, 81 - H PHE 54 CZ VS E LEU 492 CB Distance: 4.433159 - Hydrophobic, 82 - H PHE 54 CE1 VS E GLN 493 CB Distance: 5.433556 - Hydrophobic, 83 - H PHE 54 CZ VS E GLN 493 CB Distance: 5.184199 - Hydrophobic, 84 - H THR 56 N VS E ASN 450 OD1 Distance: 4.470815 - Hydrogen Bonds, 85 - H THR 56 CG2 VS E ASN 450 CB Distance: 4.314032 - Hydrophobic, 86 - H THR 56 CG2 VS E LEU 452 CG Distance: 4.045187 - Hydrophobic, 87 - H THR 56 CG2 VS E LEU 452 CD1 Distance: 4.017302 - Hydrophobic, 88 - H THR 56 CG2 VS E LEU 452 CD2 Distance: 3.917837 - Hydrophobic, 89 - H ASN 58 ND2 VS E TYR 351 OH Distance: 4.624218 - Hydrogen Bonds, 90 - H GLN 64 OE1 VS E ARG 346 NH1 Distance: 4.496247 - Hydrogen Bonds, 91 - H GLN 64 OE1 VS E ARG 346 NH2 Distance: 3.246656 - Hydrogen Bonds, 92 - H ASP 95 O VS E THR 470 OG1 Distance: 4.180210 - Hydrogen Bonds, 93 - H ARG 96 NE VS E SER 469 OG Distance: 4.629616 - Hydrogen Bonds, 94 - H ARG 96 NH1 VS E SER 469 OG Distance: 4.218000 - Hydrogen Bonds, 95 - H ARG 96 NH2 VS E SER 469 OG Distance: 3.824975 - Hydrogen Bonds, 96 - H ARG 96 N VS E THR 470 OG1 Distance: 4.823796 - Hydrogen Bonds, 97 - H ARG 96 O VS E THR 470 OG1 Distance: 4.511188 - Hydrogen Bonds, 98 - H ARG 96 CG VS E GLU 471 CB Distance: 4.770886 - Hydrophobic, 99 - H ARG 96 NE VS E GLU 471 OE1 Distance: 4.892228 - Attractive, Hydrogen Bonds, 100 - H ARG 96 NE VS E GLU 471 OE2 Distance: 5.123073 - Attractive, 101 - H ARG 96 CZ VS E GLU 471 OE1 Distance: 4.699833 - Attractive, 102 - H ARG 96 CZ VS E GLU 471 OE2 Distance: 4.632944 - Attractive, 103 - H ARG 96 NH1 VS E GLU 471 OE1 Distance: 5.875626 - Attractive, 104 - H ARG 96 NH1 VS E GLU 471 OE2 Distance: 5.609887 - Attractive, 105 - H ARG 96 NH2 VS E GLU 471 OE1 Distance: 3.620690 - Attractive, Hydrogen Bonds, 106 - H ARG 96 NH2 VS E GLU 471 OE2 Distance: 3.455057 - Attractive, Hydrogen Bonds, 107 - H GLY 97 N VS E ILE 468 O Distance: 4.408819 - Hydrogen Bonds, 108 - H GLY 97 N VS E SER 469 OG Distance: 4.759742 - Hydrogen Bonds, 109 - H GLY 97 N VS E THR 470 OG1 Distance: 3.253008 - Hydrogen Bonds, 110 - H ASP 98 OD1 VS E ASP 467 OD1 Distance: 6.040334 - Repulsive, 111 - H ASP 98 OD2 VS E ASP 467 OD1 Distance: 5.096572 - Repulsive, 112 - H ASP 98 OD2 VS E ASP 467 OD2 Distance: 6.366982 - Repulsive, 113 - H ASP 98 N VS E ILE 468 O Distance: 4.493094 - Hydrogen Bonds, 114 - H ASP 98 CB VS E ILE 468 CG1 Distance: 5.148675 - Hydrophobic, 115 - H ASP 98 N VS E SER 469 OG Distance: 4.574504 - Hydrogen Bonds, 116 - H ASP 98 OD1 VS E SER 469 OG Distance: 3.693320 - Hydrogen Bonds, 117 - H ASP 98 OD2 VS E SER 469 OG Distance: 4.185699 - Hydrogen Bonds, 118 - H ASP 98 OD1 VS E GLU 471 OE2 Distance: 6.423522 - Repulsive, 119 - H ASP 98 OD2 VS E GLU 471 OE2 Distance: 6.250446 - Repulsive,