Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 8ud6_1u.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ASP 4.A N GLY 1.A O no hydrogen 3.022 N/A THR 7.A OG1 ASP 4.A O no hydrogen 2.717 N/A THR 7.A OG1 ASP 4.A OD2 no hydrogen 3.438 N/A GLY 10.A N THR 7.A OG1 no hydrogen 3.298 N/A LYS 11.A N THR 7.A O no hydrogen 3.106 N/A LYS 11.A NZ ARG 5.A O no hydrogen 2.937 N/A ILE 12.A N ARG 8.A O no hydrogen 3.136 N/A TRP 13.A N ARG 9.A O no hydrogen 3.257 N/A ARG 14.A N GLY 10.A O no hydrogen 3.118 N/A GLY 15.A N ILE 12.A O no hydrogen 3.046 N/A THR 16.A N LYS 11.A O no hydrogen 2.832 N/A GLY 18.A N ARG 21.A O no hydrogen 3.179 N/A ARG 21.A N GLY 18.A O no hydrogen 3.367 N/A ARG 21.A NH1 THR 16.A O no hydrogen 2.959 N/A