VIRAL PROTEIN/IMMUNE SYSTEM STRUCTURE OF THE SARS-COV-2 S 2P TRIMER IN COMPLEX WITH THE HUMAN NEUTRALIZING ANTIBODY FAB FRAGMENT, C121 (STATE 1): 0 - C GLY 404 O VS F SER 65 OG Distance: 2.614367 - Hydrogen Bonds, 1 - C GLY 404 O VS F LYS 66 N Distance: 4.687302 - Hydrogen Bonds, 2 - C GLY 404 O VS F SER 67 OG Distance: 4.025096 - Hydrogen Bonds, 3 - C ASP 405 N VS F SER 65 OG Distance: 3.715293 - Hydrogen Bonds, 4 - C ASP 405 O VS F SER 65 OG Distance: 3.531437 - Hydrogen Bonds, 5 - C ASP 405 OD1 VS F SER 65 OG Distance: 4.481383 - Hydrogen Bonds, 6 - C ASP 405 OD1 VS F SER 72 OG Distance: 4.248305 - Hydrogen Bonds, 7 - C GLU 406 N VS F SER 65 OG Distance: 3.681444 - Hydrogen Bonds, 8 - C VAL 407 N VS F SER 65 OG Distance: 4.000000 - Hydrogen Bonds, 9 - C ARG 408 NH1 VS F VAL 33 O Distance: 4.567329 - Hydrogen Bonds, 10 - C ARG 408 NE VS F GLY 51 O Distance: 4.031573 - Hydrogen Bonds, 11 - C ARG 408 NH1 VS F GLY 51 O Distance: 2.091792 - Hydrogen Bonds, 12 - C ARG 408 NH2 VS F GLY 51 O Distance: 4.216498 - Hydrogen Bonds, 13 - C ARG 408 NE VS F SER 52 OG Distance: 4.286158 - Hydrogen Bonds, 14 - C ARG 408 NH1 VS F SER 52 OG Distance: 3.330773 - Hydrogen Bonds, 15 - C ARG 408 NE VS F GLY 64 O Distance: 4.630479 - Hydrogen Bonds, 16 - C ARG 408 NH1 VS F GLY 64 O Distance: 4.113781 - Hydrogen Bonds, 17 - C ARG 408 N VS F SER 65 OG Distance: 4.884435 - Hydrogen Bonds, 18 - C ARG 408 NE VS F SER 65 O Distance: 3.358234 - Hydrogen Bonds, 19 - C ARG 408 NH1 VS F SER 65 O Distance: 3.872356 - Hydrogen Bonds, 20 - C ARG 408 NH2 VS F SER 65 O Distance: 2.270070 - Hydrogen Bonds, 21 - C ARG 408 CB VS F LYS 66 CB Distance: 5.171892 - Hydrophobic, 22 - C ARG 408 CG VS F LYS 66 CB Distance: 3.808480 - Hydrophobic, 23 - C ARG 408 CG VS F LYS 66 CG Distance: 4.846254 - Hydrophobic, 24 - C ARG 408 CG VS F LYS 66 CD Distance: 4.979968 - Hydrophobic, 25 - C ARG 408 NE VS F LYS 66 NZ Distance: 6.673837 - Repulsive, 26 - C ARG 408 NH1 VS F SER 72 O Distance: 4.665441 - Hydrogen Bonds, 27 - C ARG 408 NH2 VS F SER 72 O Distance: 4.261000 - Hydrogen Bonds, 28 - C GLN 409 NE2 VS F SER 63 OG Distance: 4.058147 - Hydrogen Bonds, 29 - C GLN 409 NE2 VS F GLY 64 O Distance: 4.693396 - Hydrogen Bonds, 30 - C GLN 414 OE1 VS F SER 52 OG Distance: 4.822213 - Hydrogen Bonds, 31 - C GLN 414 OE1 VS F LYS 53 N Distance: 4.623418 - Hydrogen Bonds, 32 - C THR 415 OG1 VS F ARG 54 NH1 Distance: 4.678779 - Hydrogen Bonds, 33 - C THR 415 CG2 VS F ASN 60 CB Distance: 4.692234 - Hydrophobic, 34 - C ASP 420 OD2 VS F ARG 54 NH1 Distance: 6.884546 - Attractive, 35 - C VAL 503 O VS F SER 67 OG Distance: 4.336105 - Hydrogen Bonds, 36 - C VAL 503 CG1 VS F THR 70 CG2 Distance: 5.325767 - Hydrophobic, 37 - C GLY 504 N VS F SER 67 OG Distance: 4.039223 - Hydrogen Bonds, 38 - C GLY 504 O VS F SER 67 OG Distance: 4.473241 - Hydrogen Bonds, 39 - C TYR 505 CE1 VS F THR 20 CG2 Distance: 5.081624 - Hydrophobic, 40 - C TYR 508 OH VS F GLY 68 N Distance: 4.470456 - Hydrogen Bonds,