Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1h3h_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 8.A N ASP 5.A O THR 8.A H 3.459 2.582 LYS 9.A N ARG 6.A O LYS 9.A H 3.395 2.513