Ligand Atom Receptor Atom Distance -- C 51 PRO CG A 99 SER O 1.54 C 42 HIS CD2 A 55 PRO CG 1.90 C 87 TYR CE2 A 38 THR OG1 1.96 -- C 42 HIS NE2 A 55 PRO CG 2.13 C 58 PHE CZ A 210 PRO CB 2.22 C 42 HIS NE2 A 55 PRO CB 2.27 C 50 ASP OD2 A 62 ASN OD1 2.31 C 57 GLY CA A 209 TYR OH 2.31 C 57 GLY O A 209 TYR CE2 2.34 C 51 PRO CD A 99 SER O 2.49 C 157 LEU CD2 A 99 SER OG 2.50 C 35 MET O A 61 GLY CA 2.50 C 58 PHE CE1 A 210 PRO CB 2.51 C 51 PRO CG A 99 SER C 2.55 C 38 GLY CA A 53 GLY O 2.56 C 42 HIS CD2 A 55 PRO CB 2.59 C 51 PRO CB A 99 SER O 2.59 C 86 ALA CB A 211 GLY CA 2.61 C 89 THR N A 59 GLN OE1 2.67 C 54 GLN OE1 A 218 ASN O 2.68 C 54 GLN OE1 A 218 ASN CB 2.69 C 57 GLY C A 209 TYR OH 2.69 C 34 THR CG2 A 61 GLY O 2.71 C 50 ASP OD2 A 62 ASN CG 2.71 C 157 LEU CD2 A 99 SER CB 2.73 C 35 MET O A 61 GLY O 2.74 C 87 TYR CZ A 38 THR OG1 2.76 C 160 GLY O A 54 GLU OE2 2.79 C 57 GLY N A 209 TYR OH 2.79 C 86 ALA CA A 211 GLY CA 2.81 C 58 PHE CD1 A 209 TYR CE2 2.83 C 87 TYR OH A 38 THR OG1 2.84 C 50 ASP OD2 A 62 ASN ND2 2.85 C 57 GLY O A 209 TYR OH 2.85 C 55 HIS CE1 A 217 LEU CD1 2.89 C 50 ASP OD1 A 62 ASN ND2 2.90 C 57 GLY O A 209 TYR CZ 2.90 C 50 ASP CG A 62 ASN ND2 2.91 C 57 GLY C A 209 TYR CE2 2.92 C 42 HIS CG A 55 PRO CG 2.94 C 58 PHE CZ A 210 PRO CG 2.96 C 38 GLY N A 53 GLY O 2.97 C 51 PRO CD A 99 SER C 2.97 C 58 PHE CE1 A 210 PRO CG 2.98