: 0 - D TYR 50 OH VS E ASN 440 ND2 Distance: 4.755093 - Hydrogen Bonds, 1 - D ARG 55 NH2 VS E LYS 444 NZ Distance: 6.033598 - Repulsive, 2 - D THR 57 OG1 VS E ASN 440 O Distance: 4.260307 - Hydrogen Bonds, 3 - D ASP 61 OD1 VS E LYS 444 NZ Distance: 5.734406 - Attractive, 4 - D ASP 61 OD2 VS E LYS 444 NZ Distance: 5.897151 - Attractive,