Ligand Atom Receptor Atom Distance -- C 89 THR OG1 A 182 GLN OE1 2.77 C 51 PRO O A 62 ASN ND2 2.81 C 53 GLY N A 99 SER O 2.81 C 35 MET O A 218 ASN ND2 2.83 C 54 GLN NE2 A 100 GLY O 2.85 C 21 TYR OH A 155 ASN O 2.91 C 89 THR OG1 A 182 GLN NE2 2.91 C 52 ASN ND2 A 64 HIS ND1 2.92 C 34 THR OG1 A 218 ASN ND2 2.93 C 54 GLN OE1 A 127 GLY N 2.97 C 89 THR N A 204 ASN OD1 2.98 C 52 ASN OD1 A 100 GLY O 2.99