: 0 - D ARG 55 NH2 VS E LYS 444 NZ Distance: 6.084031 - Repulsive, 1 - D THR 57 OG1 VS E ASN 440 O Distance: 4.264969 - Hydrogen Bonds, 2 - D ASP 61 OD1 VS E LYS 444 NZ Distance: 5.568562 - Attractive, 3 - D ASP 61 OD2 VS E LYS 444 NZ Distance: 5.708221 - Attractive,