Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 6ck2_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 11.A N CYS 7.A O no hydrogen 3.181 N/A VAL 12.A N GLY 8.A O no hydrogen 2.975 N/A GLU 13.A N SER 9.A O no hydrogen 2.875 N/A ALA 14.A N HIS 10.A O no hydrogen 2.938 N/A LEU 15.A N LEU 11.A O no hydrogen 2.939 N/A TYR 16.A N VAL 12.A O no hydrogen 2.903 N/A LEU 17.A N GLU 13.A O no hydrogen 2.958 N/A VAL 18.A N ALA 14.A O no hydrogen 2.897 N/A CYS 19.A N LEU 15.A O no hydrogen 2.841 N/A GLY 20.A N TYR 16.A O no hydrogen 3.026 N/A ARG 22.A N CYS 19.A O no hydrogen 3.222 N/A GLY 23.A N GLY 20.A O no hydrogen 2.894 N/A