Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5z1y_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 8.A N SER 5.A O ALA 8.A H 3.133 2.297 HIS 10.A N ARG 7.A O HIS 10.A H 2.835 1.969 THR 11.A N ARG 7.A O THR 11.A H 2.668 1.694 ILE 12.A N ALA 8.A O ILE 12.A H 2.560 1.842 CYS 15.A N ILE 12.A O CYS 15.A H 2.945 2.027 ARG 16.A N PRO 13.A O ARG 16.A H 2.758 2.039 LYS 17.A N PRO 13.A O LYS 17.A H 3.455 2.539 PHE 18.A N GLN 14.A O PHE 18.A H 2.988 2.056 GLY 19.A N CYS 15.A O GLY 19.A H 2.977 2.018