Ligand Atom Receptor Atom Distance -- C 87 TYR CD2 A 183 ASN OD1 2.20 C 87 TYR CD1 A 181 ASP OD2 2.25 C 21 TYR OH A 189 PHE CA 2.34 C 87 TYR CG A 183 ASN OD1 2.37 C 55 HIS NE2 A 64 HIS NE2 2.39 C 55 HIS CE1 A 64 HIS NE2 2.44 C 58 PHE CE1 A 218 ASN CB 2.44 C 59 PRO CG A 188 SER OG 2.44 C 52 ASN ND2 A 64 HIS CD2 2.45 C 89 THR OG1 A 182 GLN NE2 2.46 C 157 LEU CD2 A 209 TYR OH 2.48 C 55 HIS CE1 A 221 SER OG 2.53 C 157 LEU CD1 A 209 TYR CE2 2.54 C 56 ASP OD2 A 155 ASN O 2.54 C 57 GLY CA A 218 ASN ND2 2.55 C 157 LEU CD2 A 209 TYR CE2 2.59 C 52 ASN ND2 A 64 HIS NE2 2.61 C 52 ASN ND2 A 64 HIS CG 2.63 C 179 PRO CG A 188 SER O 2.66 C 179 PRO CG A 157 GLY CA 2.67 C 57 GLY C A 218 ASN ND2 2.67 C 59 PRO CD A 188 SER OG 2.68 C 54 GLN OE1 A 127 GLY O 2.69 C 57 GLY O A 189 PHE CD2 2.69 C 160 GLY O A 215 ALA CB 2.71 C 55 HIS CE1 A 64 HIS CD2 2.72 C 21 TYR OH A 189 PHE CB 2.75 C 34 THR CB A 218 ASN OD1 2.75 C 55 HIS CE1 A 221 SER CB 2.76 C 55 HIS NE2 A 221 SER CB 2.76 C 87 TYR CE2 A 183 ASN OD1 2.77 C 179 PRO CB A 157 GLY O 2.80 C 52 ASN ND2 A 64 HIS ND1 2.80 C 34 THR OG1 A 218 ASN OD1 2.81 C 35 MET O A 204 ASN ND2 2.84 C 56 ASP CB A 155 ASN O 2.84 C 50 ASP OD2 A 218 ASN O 2.86 C 52 ASN ND2 A 64 HIS CE1 2.86 C 56 ASP OD2 A 155 ASN C 2.86 C 157 LEU CD2 A 209 TYR CZ 2.88 C 179 PRO CG A 157 GLY O 2.89 C 58 PHE CZ A 218 ASN CB 2.93 C 37 PRO CD A 216 SER CB 2.94 C 34 THR OG1 A 218 ASN CG 2.97 C 52 ASN CB A 64 HIS CD2 2.98 C 57 GLY O A 218 ASN ND2 2.99