Ligand Atom Receptor Atom Distance -- B 87 TYR OH A 125 GLY O 2.71 B 85 ARG O A 60 ASN ND2 2.80 B 50 ASP OD2 A 198 ASN ND2 2.82 B 50 ASP OD2 A 212 ASN ND2 2.84 B 85 ARG NH2 A 59 GLY O 2.87 B 52 ASN ND2 A 198 ASN OD1 2.90 B 85 ARG NH2 A 96 ALA O 2.90