VIRAL PROTEIN/IMMUNE SYSTEM CRYO-EM STRUCTURE OF THE SARS-COV-2 SPIKE GLYCOPROTEIN BOUND TO FAB 2- 43: 0 - C TYR 449 OH VS F TYR 27 O Distance: 3.906626 - Hydrogen Bonds, 1 - C TYR 449 OH VS F THR 28 N Distance: 4.860520 - Hydrogen Bonds, 2 - C TYR 449 OH VS F THR 28 OG1 Distance: 4.713329 - Hydrogen Bonds, 3 - C TYR 449 CG VS F PHE 29 CB Distance: 5.238867 - Hydrophobic, 4 - C TYR 449 CG VS F PHE 29 CG Distance: 6.315972 - Aromatic Stacking, 5 - C TYR 449 CG VS F PHE 29 CD2 Distance: 5.441152 - Hydrophobic, 6 - C TYR 449 CD1 VS F PHE 29 CB Distance: 4.948332 - Hydrophobic, 7 - C TYR 449 CD2 VS F PHE 29 CB Distance: 4.867612 - Hydrophobic, 8 - C TYR 449 CD2 VS F PHE 29 CD2 Distance: 5.067690 - Hydrophobic, 9 - C TYR 449 CE1 VS F PHE 29 CB Distance: 4.232919 - Hydrophobic, 10 - C TYR 449 CE1 VS F PHE 29 CG Distance: 5.400137 - Hydrophobic, 11 - C TYR 449 CE2 VS F PHE 29 CB Distance: 4.140980 - Hydrophobic, 12 - C TYR 449 CE2 VS F PHE 29 CG Distance: 5.011661 - Hydrophobic, 13 - C TYR 449 CE2 VS F PHE 29 CD2 Distance: 4.904443 - Hydrophobic, 14 - C TYR 449 OH VS F PHE 29 N Distance: 3.249465 - Hydrogen Bonds, 15 - C TYR 449 CB VS F THR 30 CG2 Distance: 3.882948 - Hydrophobic, 16 - C TYR 449 CG VS F THR 30 CG2 Distance: 3.785879 - Hydrophobic, 17 - C TYR 449 CD1 VS F THR 30 CG2 Distance: 3.332153 - Hydrophobic, 18 - C TYR 449 CD2 VS F THR 30 CG2 Distance: 4.789765 - Hydrophobic, 19 - C TYR 449 CE1 VS F THR 30 CG2 Distance: 4.029360 - Hydrophobic, 20 - C TYR 449 CE2 VS F THR 30 CG2 Distance: 5.304991 - Hydrophobic, 21 - C TYR 449 OH VS F THR 30 N Distance: 4.899343 - Hydrogen Bonds, 22 - C PHE 456 CE2 VS F VAL 98 CG2 Distance: 4.945099 - Hydrophobic, 23 - C PHE 456 CZ VS F VAL 98 CG2 Distance: 4.611434 - Hydrophobic, 24 - C VAL 483 CB VS F TRP 50 CZ2 Distance: 5.416485 - Hydrophobic, 25 - C VAL 483 CG1 VS F ASN 58 CB Distance: 5.285291 - Hydrophobic, 26 - C GLU 484 CB VS F TYR 33 CE2 Distance: 5.451763 - Hydrophobic, 27 - C GLU 484 CG VS F TYR 33 CD2 Distance: 5.460712 - Hydrophobic, 28 - C GLU 484 CG VS F TYR 33 CE2 Distance: 4.449753 - Hydrophobic, 29 - C GLU 484 OE1 VS F TYR 33 OH Distance: 4.546555 - Hydrogen Bonds, 30 - C GLU 484 OE2 VS F TYR 33 OH Distance: 2.360529 - Hydrogen Bonds, 31 - C GLU 484 CB VS F TRP 50 CZ2 Distance: 5.463304 - Hydrophobic, 32 - C GLU 484 CB VS F TRP 50 CZ3 Distance: 5.198072 - Hydrophobic, 33 - C GLU 484 CB VS F TRP 50 CH2 Distance: 4.621648 - Hydrophobic, 34 - C GLU 484 CG VS F TRP 50 CE3 Distance: 5.102109 - Hydrophobic, 35 - C GLU 484 CG VS F TRP 50 CZ2 Distance: 4.584152 - Hydrophobic, 36 - C GLU 484 CG VS F TRP 50 CZ3 Distance: 3.850918 - Hydrophobic, 37 - C GLU 484 CG VS F TRP 50 CH2 Distance: 3.535374 - Hydrophobic, 38 - C GLU 484 OE1 VS F ASN 52 ND2 Distance: 2.884602 - Hydrogen Bonds, 39 - C GLU 484 OE2 VS F ASN 52 ND2 Distance: 2.400622 - Hydrogen Bonds, 40 - C GLU 484 OE1 VS F SER 54 OG Distance: 4.437351 - Hydrogen Bonds, 41 - C GLU 484 OE2 VS F SER 54 OG Distance: 4.203829 - Hydrogen Bonds, 42 - C PHE 490 N VS F TYR 33 OH Distance: 4.680751 - Hydrogen Bonds, 43 - C PHE 490 CG VS F ASN 53 CB Distance: 5.434484 - Hydrophobic, 44 - C PHE 490 CD2 VS F ASN 53 CB Distance: 4.703013 - Hydrophobic, 45 - C PHE 490 CE2 VS F ASN 53 CB Distance: 4.905866 - Hydrophobic, 46 - C LEU 492 O VS F ASN 53 ND2 Distance: 4.256556 - Hydrogen Bonds, 47 - C GLN 493 CB VS F VAL 98 CG1 Distance: 4.907082 - Hydrophobic, 48 - C GLN 493 CG VS F VAL 98 CG1 Distance: 4.361796 - Hydrophobic, 49 - C SER 494 N VS F THR 30 OG1 Distance: 4.713174 - Hydrogen Bonds, 50 - C SER 494 O VS F THR 30 OG1 Distance: 2.985784 - Hydrogen Bonds, 51 - C SER 494 N VS F ASN 53 OD1 Distance: 3.548257 - Hydrogen Bonds, 52 - C SER 494 OG VS F ASN 53 OD1 Distance: 3.861105 - Hydrogen Bonds, 53 - C TYR 495 O VS F THR 28 OG1 Distance: 4.408243 - Hydrogen Bonds, 54 - C GLY 496 N VS F THR 30 OG1 Distance: 4.741146 - Hydrogen Bonds, 55 - C GLN 498 NE2 VS F TYR 27 O Distance: 4.847766 - Hydrogen Bonds,