Ligand Atom Receptor Atom Distance -- B 102 ASP OD1 A 49 THR OG1 2.66 B 137 TYR OH A 123 ASP O 2.75 B 8 ARG NH1 A 20 GLU OE2 2.79 B 11 GLN NE2 A 20 GLU OE2 2.80 B 122 GLU OE2 A 83 ASN ND2 2.80 B 8 ARG NH1 A 21 GLU OE1 2.83 B 118 GLU OE2 A 94 ASP N 2.84 B 49 LYS NZ A 99 GLN OE1 2.84 B 125 ILE N A 123 ASP OD1 2.85 B 95 SER OG A 118 ALA O 2.91 B 18 LYS NZ A 103 ALA O 2.92 B 104 ARG NE A 26 GLN OE1 2.93 B 111 GLN NE2 A 111 LEU O 2.93 B 104 ARG NH1 A 45 GLY O 2.94 B 108 THR OG1 A 107 ARG NH2 2.95 B 110 LYS NZ A 108 THR OG1 2.96 B 49 LYS N A 98 ASP OD2 2.98 B 104 ARG NH2 A 26 GLN OE1 3.00