VIRAL PROTEIN/IMMUNE SYSTEM CRYSTAL STRUCTURE OF THE RECEPTOR BINDING DOMAIN OF SARS-COV-2 SPIKE GLYCOPROTEIN IN COMPLEX WITH COVOX-269 SCFV: 0 - H VAL 2 CB VS E PHE 486 CE2 Distance: 4.612136 - Hydrophobic, 1 - H VAL 2 CB VS E PHE 486 CZ Distance: 4.479122 - Hydrophobic, 2 - H VAL 2 CG1 VS E PHE 486 CE1 Distance: 5.229386 - Hydrophobic, 3 - H VAL 2 CG1 VS E PHE 486 CE2 Distance: 4.501499 - Hydrophobic, 4 - H VAL 2 CG1 VS E PHE 486 CZ Distance: 4.105592 - Hydrophobic, 5 - H VAL 2 CG2 VS E PHE 486 CD2 Distance: 4.760112 - Hydrophobic, 6 - H VAL 2 CG2 VS E PHE 486 CE1 Distance: 5.232866 - Hydrophobic, 7 - H VAL 2 CG2 VS E PHE 486 CE2 Distance: 3.717243 - Hydrophobic, 8 - H VAL 2 CG2 VS E PHE 486 CZ Distance: 4.022326 - Hydrophobic, 9 - H GLY 26 O VS E ASN 487 ND2 Distance: 3.023171 - Hydrogen Bonds, 10 - H THR 28 N VS E ALA 475 O Distance: 3.156539 - Hydrogen Bonds, 11 - H THR 28 OG1 VS E ALA 475 O Distance: 3.944861 - Hydrogen Bonds, 12 - H THR 28 OG1 VS E GLY 476 N Distance: 4.611907 - Hydrogen Bonds, 13 - H THR 28 OG1 VS E GLY 476 O Distance: 3.907240 - Hydrogen Bonds, 14 - H THR 28 OG1 VS E SER 477 N Distance: 4.005874 - Hydrogen Bonds, 15 - H THR 28 OG1 VS E SER 477 OG Distance: 4.220209 - Hydrogen Bonds, 16 - H ASN 30 O VS E LYS 458 NZ Distance: 3.091980 - Hydrogen Bonds, 17 - H ASN 30 OD1 VS E LYS 458 NZ Distance: 4.169013 - Hydrogen Bonds, 18 - H ASN 30 O VS E TYR 473 OH Distance: 4.849985 - Hydrogen Bonds, 19 - H ARG 31 CB VS E LYS 458 CD Distance: 4.489281 - Hydrophobic, 20 - H ARG 31 CG VS E LYS 458 CG Distance: 5.044998 - Hydrophobic, 21 - H ARG 31 CG VS E LYS 458 CD Distance: 3.654369 - Hydrophobic, 22 - H ARG 31 NE VS E LYS 458 NZ Distance: 5.886325 - Repulsive, 23 - H ARG 31 CZ VS E LYS 458 NZ Distance: 5.825478 - Repulsive, 24 - H ARG 31 NH1 VS E LYS 458 NZ Distance: 5.794805 - Repulsive, 25 - H ARG 31 NH2 VS E LYS 458 NZ Distance: 6.236568 - Repulsive, 26 - H ARG 31 N VS E TYR 473 OH Distance: 4.737153 - Hydrogen Bonds, 27 - H ARG 31 O VS E TYR 473 OH Distance: 2.621912 - Hydrogen Bonds, 28 - H ARG 31 CB VS E TYR 473 CE2 Distance: 4.376108 - Hydrophobic, 29 - H ARG 31 CG VS E TYR 473 CE2 Distance: 5.114561 - Hydrophobic, 30 - H ARG 31 NH1 VS E TYR 473 OH Distance: 4.750597 - Hydrogen Bonds, 31 - H ARG 31 NE VS E GLN 474 O Distance: 4.039296 - Hydrogen Bonds, 32 - H ARG 31 NH1 VS E GLN 474 O Distance: 3.871641 - Hydrogen Bonds, 33 - H ARG 31 CB VS E ALA 475 CB Distance: 5.093385 - Hydrophobic, 34 - H ASN 32 N VS E TYR 473 OH Distance: 4.474577 - Hydrogen Bonds, 35 - H ASN 32 CB VS E ALA 475 CB Distance: 5.336032 - Hydrophobic, 36 - H ASN 32 ND2 VS E ALA 475 O Distance: 3.041637 - Hydrogen Bonds, 37 - H TYR 33 CE1 VS E LYS 417 CG Distance: 4.903695 - Hydrophobic, 38 - H TYR 33 CG VS E TYR 421 CD2 Distance: 6.828408 - Aromatic Stacking, 39 - H TYR 33 CE1 VS E TYR 421 CE2 Distance: 4.831946 - Hydrophobic, 40 - H TYR 33 CE2 VS E TYR 421 CE2 Distance: 5.382843 - Hydrophobic, 41 - H TYR 33 CD2 VS E LEU 455 CG Distance: 5.450385 - Hydrophobic, 42 - H TYR 33 CD2 VS E LEU 455 CD1 Distance: 5.091573 - Hydrophobic, 43 - H TYR 33 CE1 VS E LEU 455 CD1 Distance: 5.253377 - Hydrophobic, 44 - H TYR 33 CE2 VS E LEU 455 CG Distance: 4.499701 - Hydrophobic, 45 - H TYR 33 CE2 VS E LEU 455 CD1 Distance: 4.105463 - Hydrophobic, 46 - H TYR 33 CE2 VS E LEU 455 CD2 Distance: 5.468469 - Hydrophobic, 47 - H TYR 33 OH VS E LEU 455 O Distance: 2.600353 - Hydrogen Bonds, 48 - H TYR 33 CG VS E PHE 456 CG Distance: 5.954975 - Aromatic Stacking, 49 - H TYR 33 CG VS E PHE 456 CE1 Distance: 5.346264 - Hydrophobic, 50 - H TYR 33 CD2 VS E PHE 456 CD1 Distance: 4.375908 - Hydrophobic, 51 - H TYR 33 CD2 VS E PHE 456 CE1 Distance: 4.013731 - Hydrophobic, 52 - H TYR 33 CD2 VS E PHE 456 CZ Distance: 4.939287 - Hydrophobic, 53 - H TYR 33 CE2 VS E PHE 456 CG Distance: 4.905143 - Hydrophobic, 54 - H TYR 33 CE2 VS E PHE 456 CD1 Distance: 4.004672 - Hydrophobic, 55 - H TYR 33 CE2 VS E PHE 456 CE1 Distance: 3.934646 - Hydrophobic, 56 - H TYR 33 CE2 VS E PHE 456 CZ Distance: 4.788534 - Hydrophobic, 57 - H TYR 33 OH VS E PHE 456 N Distance: 4.817208 - Hydrogen Bonds, 58 - H TYR 52 CD2 VS E LYS 417 CG Distance: 5.407038 - Hydrophobic, 59 - H TYR 52 CE2 VS E LYS 417 CB Distance: 4.988366 - Hydrophobic, 60 - H TYR 52 CE2 VS E LYS 417 CG Distance: 4.519333 - Hydrophobic, 61 - H TYR 52 OH VS E LYS 417 N Distance: 4.210807 - Hydrogen Bonds, 62 - H TYR 52 CD2 VS E ASP 420 CB Distance: 5.033933 - Hydrophobic, 63 - H TYR 52 CE2 VS E ASP 420 CB Distance: 5.464145 - Hydrophobic, 64 - H TYR 52 CB VS E TYR 421 CE2 Distance: 4.708768 - Hydrophobic, 65 - H TYR 52 CG VS E TYR 421 CG Distance: 6.274967 - Aromatic Stacking, 66 - H TYR 52 CG VS E TYR 421 CE2 Distance: 4.687539 - Hydrophobic, 67 - H TYR 52 CD2 VS E TYR 421 CD2 Distance: 4.994516 - Hydrophobic, 68 - H TYR 52 CD2 VS E TYR 421 CE2 Distance: 3.991892 - Hydrophobic, 69 - H TYR 52 CE2 VS E TYR 421 CD2 Distance: 5.374257 - Hydrophobic, 70 - H TYR 52 CE2 VS E TYR 421 CE2 Distance: 4.642828 - Hydrophobic, 71 - H SER 53 N VS E TYR 421 OH Distance: 3.594373 - Hydrogen Bonds, 72 - H SER 53 OG VS E TYR 421 OH Distance: 3.282168 - Hydrogen Bonds, 73 - H SER 53 OG VS E ARG 457 N Distance: 4.486101 - Hydrogen Bonds, 74 - H SER 53 OG VS E ARG 457 O Distance: 2.522399 - Hydrogen Bonds, 75 - H SER 53 O VS E LYS 458 NZ Distance: 3.638027 - Hydrogen Bonds, 76 - H SER 53 OG VS E LYS 458 N Distance: 4.337850 - Hydrogen Bonds, 77 - H SER 53 OG VS E LYS 458 O Distance: 3.707171 - Hydrogen Bonds, 78 - H SER 53 OG VS E TYR 473 OH Distance: 3.731029 - Hydrogen Bonds, 79 - H GLY 54 N VS E TYR 421 OH Distance: 2.731823 - Hydrogen Bonds, 80 - H GLY 54 N VS E ARG 457 O Distance: 4.314699 - Hydrogen Bonds, 81 - H GLY 54 N VS E LYS 458 O Distance: 3.643380 - Hydrogen Bonds, 82 - H GLY 54 N VS E ASN 460 OD1 Distance: 4.309384 - Hydrogen Bonds, 83 - H GLY 54 O VS E ASN 460 N Distance: 4.701786 - Hydrogen Bonds, 84 - H GLY 54 O VS E ASN 460 ND2 Distance: 3.497639 - Hydrogen Bonds, 85 - H GLY 55 N VS E TYR 421 OH Distance: 4.619014 - Hydrogen Bonds, 86 - H GLY 55 N VS E ASN 460 OD1 Distance: 4.570461 - Hydrogen Bonds, 87 - H SER 56 OG VS E THR 415 OG1 Distance: 4.603329 - Hydrogen Bonds, 88 - H SER 56 OG VS E GLY 416 N Distance: 4.418472 - Hydrogen Bonds, 89 - H SER 56 N VS E ASP 420 OD2 Distance: 4.550293 - Hydrogen Bonds, 90 - H SER 56 OG VS E ASP 420 OD1 Distance: 3.630079 - Hydrogen Bonds, 91 - H SER 56 OG VS E ASP 420 OD2 Distance: 2.273595 - Hydrogen Bonds, 92 - H SER 56 OG VS E ASN 460 OD1 Distance: 4.675464 - Hydrogen Bonds, 93 - H SER 56 OG VS E ASN 460 ND2 Distance: 4.439408 - Hydrogen Bonds, 94 - H PHE 58 CZ VS E THR 415 CG2 Distance: 5.295244 - Hydrophobic, 95 - H ARG 71 NE VS E LYS 458 NZ Distance: 5.978011 - Repulsive, 96 - H ARG 71 CZ VS E LYS 458 NZ Distance: 5.252195 - Repulsive, 97 - H ARG 71 NH1 VS E LYS 458 NZ Distance: 5.595045 - Repulsive, 98 - H ARG 71 NH2 VS E LYS 458 NZ Distance: 4.590006 - Repulsive, 99 - H ARG 97 NE VS E ASN 487 OD1 Distance: 4.874411 - Hydrogen Bonds, 100 - H ARG 97 NH1 VS E ASN 487 OD1 Distance: 2.888158 - Hydrogen Bonds, 101 - H ARG 97 NH2 VS E ASN 487 OD1 Distance: 3.355720 - Hydrogen Bonds, 102 - H ARG 97 NE VS E TYR 489 OH Distance: 3.932446 - Hydrogen Bonds, 103 - H ARG 97 NH1 VS E TYR 489 OH Distance: 3.279353 - Hydrogen Bonds, 104 - H ARG 97 NH2 VS E TYR 489 OH Distance: 3.224103 - Hydrogen Bonds, 105 - H PHE 99 CB VS E PHE 456 CZ Distance: 5.352903 - Hydrophobic, 106 - H PHE 99 CB VS E TYR 489 CG Distance: 5.422121 - Hydrophobic, 107 - H PHE 99 CB VS E TYR 489 CD1 Distance: 5.068042 - Hydrophobic, 108 - H PHE 99 CB VS E TYR 489 CD2 Distance: 5.035352 - Hydrophobic, 109 - H PHE 99 CB VS E TYR 489 CE1 Distance: 4.272769 - Hydrophobic, 110 - H PHE 99 CB VS E TYR 489 CE2 Distance: 4.230065 - Hydrophobic, 111 - H PHE 99 CG VS E TYR 489 CG Distance: 6.050758 - Aromatic Stacking, 112 - H PHE 99 CG VS E TYR 489 CD1 Distance: 5.395739 - Hydrophobic, 113 - H PHE 99 CG VS E TYR 489 CE1 Distance: 4.618853 - Hydrophobic, 114 - H PHE 99 CG VS E TYR 489 CE2 Distance: 5.256554 - Hydrophobic, 115 - H PHE 99 CD1 VS E TYR 489 CD1 Distance: 4.709124 - Hydrophobic, 116 - H PHE 99 CD1 VS E TYR 489 CE1 Distance: 4.126932 - Hydrophobic, 117 - H PHE 99 CD1 VS E TYR 489 CE2 Distance: 5.287867 - Hydrophobic, 118 - H PHE 99 CE1 VS E TYR 489 CE1 Distance: 5.081993 - Hydrophobic, 119 - H TYR 100 CB VS E LEU 455 CD2 Distance: 5.037660 - Hydrophobic, 120 - H TYR 100 CG VS E LEU 455 CD2 Distance: 4.959699 - Hydrophobic, 121 - H TYR 100 CD1 VS E LEU 455 CD2 Distance: 4.088532 - Hydrophobic, 122 - H TYR 100 CE1 VS E LEU 455 CD2 Distance: 4.674562 - Hydrophobic, 123 - H TYR 100 CD1 VS E GLN 493 CB Distance: 5.308477 - Hydrophobic, 124 - H TYR 100 CD1 VS E GLN 493 CG Distance: 4.226746 - Hydrophobic, 125 - H TYR 100 CE1 VS E GLN 493 CB Distance: 4.648521 - Hydrophobic, 126 - H TYR 100 CE1 VS E GLN 493 CG Distance: 3.845561 - Hydrophobic, 127 - H TYR 100 OH VS E GLN 493 OE1 Distance: 3.813165 - Hydrogen Bonds, 128 - H GLU 101 OE1 VS E ARG 403 NH1 Distance: 5.929839 - Attractive, 129 - H GLU 101 OE2 VS E ARG 403 NH1 Distance: 6.821010 - Attractive, 130 - H GLU 101 OE1 VS E GLU 406 OE2 Distance: 6.546004 - Repulsive, 131 - H GLU 101 OE2 VS E GLU 406 OE2 Distance: 6.342180 - Repulsive, 132 - H GLU 101 OE1 VS E LYS 417 NZ Distance: 3.252097 - Attractive, Hydrogen Bonds, 133 - H GLU 101 OE2 VS E LYS 417 NZ Distance: 2.826565 - Attractive, Hydrogen Bonds, 134 - H GLU 101 CG VS E TYR 453 CE1 Distance: 5.282200 - Hydrophobic, 135 - H GLU 101 OE1 VS E TYR 453 OH Distance: 4.177385 - Hydrogen Bonds, 136 - H GLU 101 OE2 VS E TYR 453 OH Distance: 2.324824 - Hydrogen Bonds, 137 - H GLU 101 CB VS E LEU 455 CD1 Distance: 5.394500 - Hydrophobic, 138 - H GLU 101 CB VS E LEU 455 CD2 Distance: 5.393322 - Hydrophobic, 139 - H GLU 101 CG VS E LEU 455 CG Distance: 5.181933 - Hydrophobic, 140 - H GLU 101 CG VS E LEU 455 CD1 Distance: 4.537485 - Hydrophobic, 141 - H GLU 101 CG VS E LEU 455 CD2 Distance: 4.488364 - Hydrophobic, 142 - H ASP 105 OD2 VS E TYR 489 OH Distance: 4.014003 - Hydrogen Bonds, 143 - H ILE 106 CG1 VS E PHE 486 CE1 Distance: 4.655947 - Hydrophobic, 144 - H ILE 106 CG1 VS E PHE 486 CZ Distance: 4.457867 - Hydrophobic, 145 - H ILE 106 CD1 VS E PHE 486 CD1 Distance: 4.765364 - Hydrophobic, 146 - H ILE 106 CD1 VS E PHE 486 CE1 Distance: 3.479578 - Hydrophobic, 147 - H ILE 106 CD1 VS E PHE 486 CE2 Distance: 4.985076 - Hydrophobic, 148 - H ILE 106 CD1 VS E PHE 486 CZ Distance: 3.629136 - Hydrophobic,