Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4hk2_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): MET 3.A N VAL 19.A O no hydrogen 2.904 N/A GLN 4.A NE2 GLU 66.A OE1 no hydrogen 2.545 N/A GLN 4.A NE2 GLU 66.A OE2 no hydrogen 3.362 N/A ILE 5.A N LEU 17.A O no hydrogen 2.903 N/A PHE 6.A N SER 67.A O no hydrogen 2.852 N/A VAL 7.A N TYR 15.A O no hydrogen 2.885 N/A LYS 8.A N LEU 69.A O no hydrogen 2.914 N/A PHE 9.A N LYS 13.A O no hydrogen 3.219 N/A GLY 12.A N PHE 9.A O no hydrogen 2.673 N/A LYS 13.A N THR 11.A OG1 no hydrogen 3.111 N/A THR 14.A OG1 GLY 12.A O no hydrogen 3.226 N/A TYR 15.A N VAL 7.A O no hydrogen 2.914 N/A LEU 17.A N ILE 5.A O no hydrogen 2.879 N/A VAL 19.A N MET 3.A O no hydrogen 2.934 N/A GLU 20.A N ASP 23.A OD2 no hydrogen 2.919 N/A ASP 23.A N GLU 20.A O no hydrogen 2.729 N/A ILE 25.A N ARG 56.A O no hydrogen 3.119 N/A GLU 26.A N ASP 54.A O no hydrogen 3.269 N/A ASN 27.A N THR 24.A OG1 no hydrogen 3.190 N/A VAL 28.A N THR 24.A O no hydrogen 3.096 N/A LYS 29.A N ILE 25.A O no hydrogen 3.061 N/A LYS 29.A NZ GLN 43.A O no hydrogen 3.152 N/A LYS 29.A NZ ASP 54.A OD1 no hydrogen 3.296 N/A ALA 30.A N GLU 26.A O no hydrogen 3.054 N/A LYS 31.A N ASN 27.A O no hydrogen 3.043 N/A ILE 32.A N VAL 28.A O no hydrogen 3.045 N/A GLN 33.A N LYS 29.A O no hydrogen 2.920 N/A ASP 34.A N ALA 30.A O no hydrogen 3.093 N/A LYS 35.A N LYS 31.A O no hydrogen 2.931 N/A LYS 35.A NZ THR 16.A O no hydrogen 2.772 N/A LEU 36.A N ILE 32.A O no hydrogen 2.801 N/A GLY 37.A N GLN 33.A O no hydrogen 2.857 N/A GLN 42.A N PRO 39.A O no hydrogen 2.994 N/A GLN 43.A N PRO 40.A O no hydrogen 3.010 N/A GLN 43.A NE2 LYS 29.A O no hydrogen 3.040 N/A GLN 43.A NE2 ILE 38.A O no hydrogen 2.860 N/A TRP 44.A N VAL 72.A O no hydrogen 2.796 N/A ILE 46.A N ARG 70.A O no hydrogen 2.836 N/A PHE 47.A N LYS 50.A O no hydrogen 2.948 N/A LYS 50.A N PHE 47.A O no hydrogen 2.851 N/A LEU 52.A N LEU 45.A O no hydrogen 2.934 N/A GLU 53.A N TYR 61.A OH no hydrogen 2.560 N/A ARG 56.A N GLU 53.A O no hydrogen 3.049 N/A THR 57.A N ASP 60.A OD2 no hydrogen 2.991 N/A THR 57.A OG1 SER 59.A OG no hydrogen 2.673 N/A LEU 58.A N ASP 23.A O no hydrogen 3.046 N/A SER 59.A N PRO 21.A O no hydrogen 2.938 N/A SER 59.A OG THR 57.A OG1 no hydrogen 2.673 N/A ASP 60.A N THR 57.A O no hydrogen 3.025 N/A ASP 60.A N THR 57.A OG1 no hydrogen 3.300 N/A TYR 61.A N LEU 58.A O no hydrogen 3.100 N/A ASN 62.A N SER 59.A O no hydrogen 3.455 N/A ILE 63.A N LEU 58.A O no hydrogen 3.395 N/A GLN 64.A N SER 67.A OG no hydrogen 3.106 N/A GLU 66.A N GLN 4.A O no hydrogen 2.730 N/A SER 67.A N GLN 64.A O no hydrogen 3.081 N/A SER 67.A OG GLN 64.A O no hydrogen 2.959 N/A LEU 69.A N PHE 6.A O no hydrogen 2.780 N/A ARG 70.A N ILE 46.A O no hydrogen 2.877 N/A GLY 71.A N LYS 8.A O no hydrogen 2.856 N/A VAL 72.A N TRP 44.A O no hydrogen 2.856 N/A ARG 74.A N GLN 42.A O no hydrogen 2.850 N/A