VIRAL PROTEIN/IMMUNE SYSTEM CRYSTAL STRUCTURE OF THE RECEPTOR BINDING DOMAIN OF SARS-COV-2 B.1.351 VARIANT SPIKE GLYCOPROTEIN IN COMPLEX WITH COVOX-222 AND EY6A FABS: 0 - E THR 415 OG1 VS A SER 56 OG Distance: 4.642960 - Hydrogen Bonds, 1 - E THR 415 CG2 VS A PHE 58 CZ Distance: 5.319431 - Hydrophobic, 2 - E ASN 417 N VS A TYR 52 OH Distance: 4.050025 - Hydrogen Bonds, 3 - E ASN 417 CB VS A TYR 52 CD2 Distance: 5.393464 - Hydrophobic, 4 - E ASN 417 CB VS A TYR 52 CE2 Distance: 4.463975 - Hydrophobic, 5 - E ASP 420 CB VS A TYR 52 CD2 Distance: 4.878079 - Hydrophobic, 6 - E ASP 420 CB VS A TYR 52 CE2 Distance: 5.322817 - Hydrophobic, 7 - E ASP 420 OD1 VS A SER 56 OG Distance: 3.628413 - Hydrogen Bonds, 8 - E ASP 420 OD2 VS A SER 56 N Distance: 4.834914 - Hydrogen Bonds, 9 - E ASP 420 OD2 VS A SER 56 OG Distance: 2.814652 - Hydrogen Bonds, 10 - E TYR 421 CG VS A TYR 33 CE1 Distance: 6.597928 - Aromatic Stacking, 11 - E TYR 421 CE2 VS A TYR 33 CE1 Distance: 4.890089 - Hydrophobic, 12 - E TYR 421 CE2 VS A TYR 33 CE2 Distance: 4.762158 - Hydrophobic, 13 - E TYR 421 OH VS A TYR 33 OH Distance: 4.875935 - Hydrogen Bonds, 14 - E TYR 421 CG VS A TYR 52 CG Distance: 6.106300 - Aromatic Stacking, 15 - E TYR 421 CD2 VS A TYR 52 CD2 Distance: 4.885029 - Hydrophobic, 16 - E TYR 421 CD2 VS A TYR 52 CE2 Distance: 5.282427 - Hydrophobic, 17 - E TYR 421 CE1 VS A TYR 52 CB Distance: 5.373597 - Hydrophobic, 18 - E TYR 421 CE1 VS A TYR 52 CD2 Distance: 5.264248 - Hydrophobic, 19 - E TYR 421 CE2 VS A TYR 52 CB Distance: 4.657781 - Hydrophobic, 20 - E TYR 421 CE2 VS A TYR 52 CG Distance: 4.642468 - Hydrophobic, 21 - E TYR 421 CE2 VS A TYR 52 CD2 Distance: 3.982939 - Hydrophobic, 22 - E TYR 421 CE2 VS A TYR 52 CE2 Distance: 4.657913 - Hydrophobic, 23 - E TYR 421 OH VS A TYR 52 O Distance: 4.764942 - Hydrogen Bonds, 24 - E TYR 421 OH VS A SER 53 N Distance: 3.420341 - Hydrogen Bonds, 25 - E TYR 421 OH VS A SER 53 O Distance: 4.890693 - Hydrogen Bonds, 26 - E TYR 421 OH VS A SER 53 OG Distance: 3.163195 - Hydrogen Bonds, 27 - E TYR 421 OH VS A GLY 54 N Distance: 2.757382 - Hydrogen Bonds, 28 - E TYR 421 OH VS A GLY 55 N Distance: 4.705656 - Hydrogen Bonds, 29 - E TYR 453 OH VS A PRO 102 O Distance: 4.354468 - Hydrogen Bonds, 30 - E LEU 455 O VS A TYR 33 OH Distance: 2.597498 - Hydrogen Bonds, 31 - E LEU 455 CG VS A TYR 33 CE1 Distance: 4.591618 - Hydrophobic, 32 - E LEU 455 CD1 VS A TYR 33 CD1 Distance: 5.249116 - Hydrophobic, 33 - E LEU 455 CD1 VS A TYR 33 CE1 Distance: 4.248495 - Hydrophobic, 34 - E LEU 455 CD1 VS A TYR 33 CE2 Distance: 5.203628 - Hydrophobic, 35 - E LEU 455 CG VS A ASN 104 CB Distance: 4.663002 - Hydrophobic, 36 - E LEU 455 CD1 VS A ASN 104 CB Distance: 4.401673 - Hydrophobic, 37 - E LEU 455 CD2 VS A ASN 104 CB Distance: 4.181279 - Hydrophobic, 38 - E PHE 456 N VS A TYR 33 OH Distance: 4.809633 - Hydrogen Bonds, 39 - E PHE 456 CB VS A TYR 33 CE1 Distance: 5.326167 - Hydrophobic, 40 - E PHE 456 CG VS A TYR 33 CG Distance: 5.965470 - Aromatic Stacking, 41 - E PHE 456 CG VS A TYR 33 CD1 Distance: 5.337517 - Hydrophobic, 42 - E PHE 456 CG VS A TYR 33 CE1 Distance: 4.796898 - Hydrophobic, 43 - E PHE 456 CD1 VS A TYR 33 CD1 Distance: 4.152363 - Hydrophobic, 44 - E PHE 456 CD1 VS A TYR 33 CE1 Distance: 3.871808 - Hydrophobic, 45 - E PHE 456 CE1 VS A TYR 33 CG Distance: 5.302785 - Hydrophobic, 46 - E PHE 456 CE1 VS A TYR 33 CD1 Distance: 4.001454 - Hydrophobic, 47 - E PHE 456 CE1 VS A TYR 33 CE1 Distance: 3.987929 - Hydrophobic, 48 - E PHE 456 CZ VS A TYR 33 CD1 Distance: 5.100193 - Hydrophobic, 49 - E PHE 456 CZ VS A TYR 33 CE1 Distance: 4.982804 - Hydrophobic, 50 - E PHE 456 CE1 VS A ASN 104 CB Distance: 4.882108 - Hydrophobic, 51 - E PHE 456 CZ VS A ASN 104 CB Distance: 4.672839 - Hydrophobic, 52 - E ARG 457 N VS A SER 53 OG Distance: 4.079086 - Hydrogen Bonds, 53 - E ARG 457 O VS A SER 53 OG Distance: 2.555693 - Hydrogen Bonds, 54 - E ARG 457 O VS A GLY 54 N Distance: 4.075884 - Hydrogen Bonds, 55 - E LYS 458 N VS A SER 53 OG Distance: 4.569125 - Hydrogen Bonds, 56 - E LYS 458 O VS A SER 53 OG Distance: 4.634040 - Hydrogen Bonds, 57 - E LYS 458 O VS A GLY 54 N Distance: 3.980118 - Hydrogen Bonds, 58 - E ASN 460 N VS A GLY 54 O Distance: 4.436635 - Hydrogen Bonds, 59 - E ASN 460 OD1 VS A GLY 54 N Distance: 4.285188 - Hydrogen Bonds, 60 - E ASN 460 ND2 VS A GLY 54 O Distance: 3.521378 - Hydrogen Bonds, 61 - E ASN 460 OD1 VS A GLY 55 N Distance: 4.537109 - Hydrogen Bonds, 62 - E ASN 460 OD1 VS A SER 56 OG Distance: 4.452704 - Hydrogen Bonds, 63 - E ASN 460 ND2 VS A SER 56 OG Distance: 3.496491 - Hydrogen Bonds, 64 - E TYR 473 OH VS A SER 31 O Distance: 2.605401 - Hydrogen Bonds, 65 - E TYR 473 OH VS A SER 31 OG Distance: 4.751502 - Hydrogen Bonds, 66 - E TYR 473 OH VS A ASN 32 N Distance: 4.650244 - Hydrogen Bonds, 67 - E TYR 473 OH VS A SER 53 OG Distance: 3.588614 - Hydrogen Bonds, 68 - E GLN 474 O VS A SER 31 OG Distance: 4.356609 - Hydrogen Bonds, 69 - E ALA 475 O VS A THR 28 N Distance: 3.073666 - Hydrogen Bonds, 70 - E ALA 475 O VS A THR 28 OG1 Distance: 3.868518 - Hydrogen Bonds, 71 - E ALA 475 O VS A ASN 32 ND2 Distance: 2.811785 - Hydrogen Bonds, 72 - E ALA 475 CB VS A ASN 32 CB Distance: 5.243975 - Hydrophobic, 73 - E ALA 475 O VS A ARG 97 NH1 Distance: 4.619995 - Hydrogen Bonds, 74 - E GLY 476 N VS A THR 28 OG1 Distance: 4.140676 - Hydrogen Bonds, 75 - E GLY 476 O VS A THR 28 OG1 Distance: 3.538788 - Hydrogen Bonds, 76 - E SER 477 N VS A THR 28 OG1 Distance: 3.766916 - Hydrogen Bonds, 77 - E SER 477 OG VS A THR 28 OG1 Distance: 4.215085 - Hydrogen Bonds, 78 - E PHE 486 CD2 VS A VAL 2 CG2 Distance: 4.824261 - Hydrophobic, 79 - E PHE 486 CE1 VS A VAL 2 CG2 Distance: 4.721910 - Hydrophobic, 80 - E PHE 486 CE2 VS A VAL 2 CB Distance: 4.799816 - Hydrophobic, 81 - E PHE 486 CE2 VS A VAL 2 CG1 Distance: 4.805621 - Hydrophobic, 82 - E PHE 486 CE2 VS A VAL 2 CG2 Distance: 3.674930 - Hydrophobic, 83 - E PHE 486 CZ VS A VAL 2 CB Distance: 4.455952 - Hydrophobic, 84 - E PHE 486 CZ VS A VAL 2 CG1 Distance: 4.452901 - Hydrophobic, 85 - E PHE 486 CZ VS A VAL 2 CG2 Distance: 3.609081 - Hydrophobic, 86 - E ASN 487 ND2 VS A GLY 26 O Distance: 2.621273 - Hydrogen Bonds, 87 - E ASN 487 OD1 VS A ARG 97 NE Distance: 4.798717 - Hydrogen Bonds, 88 - E ASN 487 OD1 VS A ARG 97 NH1 Distance: 2.878279 - Hydrogen Bonds, 89 - E ASN 487 OD1 VS A ARG 97 NH2 Distance: 3.219731 - Hydrogen Bonds, 90 - E TYR 489 OH VS A ASN 32 OD1 Distance: 4.564070 - Hydrogen Bonds, 91 - E TYR 489 OH VS A ARG 97 NE Distance: 3.890865 - Hydrogen Bonds, 92 - E TYR 489 OH VS A ARG 97 NH1 Distance: 2.973527 - Hydrogen Bonds, 93 - E TYR 489 OH VS A ARG 97 NH2 Distance: 3.396909 - Hydrogen Bonds, 94 - E GLN 493 CG VS A PRO 102 CB Distance: 5.169447 - Hydrophobic, 95 - E GLN 493 NE2 VS A PRO 102 O Distance: 4.030099 - Hydrogen Bonds,