Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5b1a_I.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 1.A OG1 ALA 2.A O no hydrogen 3.251 N/A ARG 9.A N GLN 7.A OE1 no hydrogen 2.911 N/A ARG 14.A N GLY 10.A O no hydrogen 2.784 N/A ARG 15.A N LEU 11.A O no hydrogen 2.989 N/A LEU 16.A N LEU 12.A O no hydrogen 2.939 N/A ARG 17.A N ALA 13.A O no hydrogen 2.895 N/A PHE 18.A N ARG 14.A O no hydrogen 3.052 N/A HIS 19.A N ARG 15.A O no hydrogen 3.072 N/A HIS 19.A ND1 ARG 15.A O no hydrogen 2.946 N/A ILE 20.A N LEU 16.A O no hydrogen 2.819 N/A VAL 21.A N ARG 17.A O no hydrogen 2.969 N/A GLY 22.A N PHE 18.A O no hydrogen 3.063 N/A ALA 23.A N HIS 19.A O no hydrogen 2.836 N/A PHE 24.A N ILE 20.A O no hydrogen 2.960 N/A MET 25.A N VAL 21.A O no hydrogen 2.887 N/A VAL 26.A N GLY 22.A O no hydrogen 2.861 N/A SER 27.A N ALA 23.A O no hydrogen 2.829 N/A SER 27.A OG ALA 23.A O no hydrogen 2.859 N/A LEU 28.A N PHE 24.A O no hydrogen 2.995 N/A GLY 29.A N MET 25.A O no hydrogen 3.066 N/A PHE 30.A N VAL 26.A O no hydrogen 2.804 N/A ALA 31.A N SER 27.A O no hydrogen 2.871 N/A THR 32.A N LEU 28.A O no hydrogen 3.004 N/A THR 32.A OG1 LEU 28.A O no hydrogen 3.106 N/A PHE 33.A N GLY 29.A O no hydrogen 2.907 N/A TYR 34.A N PHE 30.A O no hydrogen 2.739 N/A TYR 34.A N ALA 31.A O no hydrogen 3.253 N/A LYS 35.A N ALA 31.A O no hydrogen 2.972 N/A LYS 35.A NZ ALA 31.A O no hydrogen 2.666 N/A PHE 36.A N THR 32.A O no hydrogen 3.255 N/A ALA 37.A N PHE 33.A O no hydrogen 2.745 N/A VAL 38.A N TYR 34.A O no hydrogen 2.864 N/A ALA 39.A N TYR 34.A O no hydrogen 3.179 N/A GLU 40.A N LYS 35.A O no hydrogen 2.671 N/A ARG 42.A N VAL 38.A O no hydrogen 2.934 N/A ARG 42.A N ALA 39.A O no hydrogen 3.189 N/A LYS 43.A N ALA 39.A O no hydrogen 3.025 N/A LYS 43.A NZ GLU 40.A OE1 no hydrogen 2.765 N/A LYS 44.A N GLU 40.A O no hydrogen 2.827 N/A LYS 44.A NZ ASP 48.A OD1 no hydrogen 2.931 N/A ALA 45.A N LYS 41.A O no hydrogen 2.768 N/A TYR 46.A N ARG 42.A O no hydrogen 3.045 N/A ALA 47.A N LYS 43.A O no hydrogen 2.943 N/A ASP 48.A N LYS 44.A O no hydrogen 2.829 N/A PHE 49.A N ALA 45.A O no hydrogen 2.957 N/A TYR 50.A N TYR 46.A O no hydrogen 3.088 N/A ARG 51.A N ASP 48.A O no hydrogen 3.406 N/A ARG 51.A NH1 ASP 48.A OD2 no hydrogen 2.715 N/A TYR 53.A N TYR 50.A O no hydrogen 3.119 N/A TYR 53.A OH ASP 58.A OD1 no hydrogen 2.600 N/A LYS 57.A N ASP 54.A OD1 no hydrogen 2.969 N/A ASP 58.A N ASP 54.A O no hydrogen 2.962 N/A PHE 59.A N SER 55.A O no hydrogen 2.886 N/A GLU 60.A N MET 56.A O no hydrogen 2.837 N/A GLU 61.A N LYS 57.A O no hydrogen 3.101 N/A MET 62.A N ASP 58.A O no hydrogen 2.899 N/A ARG 63.A N PHE 59.A O no hydrogen 2.799 N/A ARG 63.A NE GLU 60.A OE1 no hydrogen 2.809 N/A ARG 63.A NH1 LYS 72.A O no hydrogen 2.859 N/A ARG 63.A NH2 GLU 60.A OE1 no hydrogen 3.241 N/A LYS 64.A N GLU 60.A O no hydrogen 2.927 N/A ALA 65.A N GLU 61.A O no hydrogen 2.957 N/A GLY 66.A N ARG 63.A O no hydrogen 2.898 N/A ILE 67.A N MET 62.A O no hydrogen 3.269 N/A LYS 72.A NZ PHE 68.A O no hydrogen 2.595 N/A