Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3puk_C.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 5.A N ASP 3.A OD1 no hydrogen 3.123 N/A THR 5.A OG1 ASP 3.A OD1 no hydrogen 2.797 N/A LEU 8.A N ARG 4.A O no hydrogen 3.151 N/A LEU 8.A N THR 5.A O no hydrogen 2.990 N/A