Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4x64_N.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 5.A N ARG 2.A O no hydrogen 3.205 N/A GLU 7.A N ALA 4.A O no hydrogen 2.922 N/A LYS 8.A N LEU 5.A O no hydrogen 2.940 N/A LYS 10.A NZ GLU 7.A OE2 no hydrogen 3.500 N/A THR 12.A OG1 THR 12.A O no hydrogen 2.652 N/A ARG 18.A N PHE 15.A O no hydrogen 3.322 N/A ALA 19.A N LYS 16.A O no hydrogen 3.189 N/A ARG 22.A NE LEU 5.A O no hydrogen 3.272 N/A ARG 22.A NE TYR 20.A OH no hydrogen 2.996 N/A ARG 22.A NH1 GLY 27.A O no hydrogen 2.695 N/A ARG 22.A NH2 TYR 20.A OH no hydrogen 3.446 N/A CYS 23.A N ARG 28.A O no hydrogen 2.697 N/A VAL 24.A N GLY 37.A O no hydrogen 3.175 N/A ARG 25.A NH2 GLU 45.A OE1 no hydrogen 2.779 N/A GLY 37.A N ARG 34.A O no hydrogen 3.326 N/A LEU 43.A N CYS 39.A O no hydrogen 2.773 N/A ARG 44.A N ARG 40.A O no hydrogen 2.963 N/A GLU 45.A N ILE 41.A O no hydrogen 2.900 N/A LEU 46.A N CYS 42.A O no hydrogen 2.899 N/A ALA 47.A N LEU 43.A O no hydrogen 2.894 N/A HIS 48.A N ARG 44.A O no hydrogen 2.934 N/A LYS 49.A N GLU 45.A O no hydrogen 2.930 N/A GLY 50.A N LEU 46.A O no hydrogen 3.041 N/A GLY 50.A N ALA 47.A O no hydrogen 3.044 N/A GLN 51.A N LEU 46.A O no hydrogen 3.230 N/A VAL 55.A N LEU 52.A O no hydrogen 3.275 N/A