Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 6p1z_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ASN 45.A ND2 GLN 43.A OE1 ASN 45.A HD21 2.988 2.172 TRP 67.A NE1 GLU 69.A OE1 TRP 67.A HE1 2.966 2.177 SER 78.A OG GLY 80.A O SER 78.A HG 3.003 2.364 GLN 81.A NE2 TYR 82.A O GLN 81.A HE21 3.289 2.742 GLN 81.A NE2 THR 83.A OG1 GLN 81.A HE21 3.076 2.340 TYR 82.A OH SER 76.A OG TYR 82.A HH 2.616 1.776 ARG 88.A NE ASP 90.A OD2 ARG 88.A HE 3.224 2.374 ARG 88.A NH2 ASP 90.A OD1 ARG 88.A HH21 2.861 2.019