Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2cx1_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 1.A N LEU 12.A O no hydrogen 3.377 N/A ALA 4.A N GLY 8.A O no hydrogen 2.886 N/A VAL 7.A N ARG 5.A O no hydrogen 2.771 N/A GLY 8.A N ALA 4.A O no hydrogen 2.847 N/A ALA 10.A N LEU 2.A O no hydrogen 2.752 N/A ARG 11.A N ARG 50.A O no hydrogen 2.965 N/A LEU 12.A N HIS 1.A O no hydrogen 2.908 N/A GLU 13.A N LYS 48.A O no hydrogen 2.884 N/A ARG 15.A N LEU 46.A O no hydrogen 3.083 N/A ARG 15.A NH1 ALA 16.A O no hydrogen 3.087 N/A ARG 15.A NH1 GLU 21.A OE1 no hydrogen 2.750 N/A ARG 15.A NH1 GLU 21.A OE2 no hydrogen 3.496 N/A ARG 15.A NH2 GLU 21.A OE2 no hydrogen 2.799 N/A LEU 17.A N LEU 44.A O no hydrogen 3.163 N/A SER 18.A N GLU 21.A OE1 no hydrogen 2.766 N/A GLU 21.A N SER 18.A OG no hydrogen 2.922 N/A ARG 22.A N SER 18.A O no hydrogen 2.904 N/A ARG 22.A NH1 ALA 42.A O no hydrogen 2.883 N/A ARG 22.A NH2 ALA 42.A O no hydrogen 3.017 N/A ARG 23.A N LYS 19.A O no hydrogen 3.048 N/A SER 24.A N LYS 20.A O no hydrogen 2.950 N/A LEU 25.A N GLU 21.A O no hydrogen 2.729 N/A LEU 26.A N ARG 22.A O no hydrogen 3.126 N/A GLU 27.A N ARG 23.A O no hydrogen 2.994 N/A ARG 28.A N SER 24.A O no hydrogen 2.842 N/A ARG 28.A NH2 GLU 69.A OE1 no hydrogen 2.706 N/A ARG 28.A NH2 GLY 73.A O no hydrogen 2.926 N/A LEU 29.A N LEU 25.A O no hydrogen 3.023 N/A LYS 30.A N LEU 26.A O no hydrogen 3.069 N/A TYR 32.A N LEU 29.A O no hydrogen 2.993 N/A TYR 33.A OH ILE 75.A O no hydrogen 2.574 N/A THR 34.A N TRP 89.A O no hydrogen 2.670 N/A THR 34.A OG1 LEU 90.A O no hydrogen 3.108 N/A GLU 40.A N GLU 40.A OE1 no hydrogen 2.628 N/A LYS 41.A N SER 39.A OG no hydrogen 2.875 N/A ALA 42.A N SER 39.A O no hydrogen 3.196 N/A ASP 43.A N ASP 62.A OD1 no hydrogen 2.877 N/A ARG 45.A N THR 60.A O no hydrogen 3.070 N/A LEU 46.A N ARG 15.A O no hydrogen 2.885 N/A VAL 47.A N ILE 58.A O no hydrogen 2.849 N/A LYS 48.A N GLU 13.A O no hydrogen 2.804 N/A ALA 49.A N TYR 56.A O no hydrogen 2.884 N/A ARG 50.A N ARG 11.A O no hydrogen 2.823 N/A THR 51.A N GLY 54.A O no hydrogen 2.786 N/A THR 51.A OG1 GLY 54.A O no hydrogen 3.110 N/A SER 53.A N THR 51.A OG1 no hydrogen 3.294 N/A GLY 54.A N THR 51.A OG1 no hydrogen 3.342 N/A TYR 56.A N ALA 49.A O no hydrogen 2.956 N/A ILE 58.A N VAL 47.A O no hydrogen 2.818 N/A ILE 59.A N LEU 67.A O no hydrogen 2.822 N/A THR 60.A N ARG 45.A O no hydrogen 2.679 N/A THR 60.A OG1 ARG 45.A O no hydrogen 3.469 N/A VAL 61.A N VAL 64.A O no hydrogen 2.853 N/A ASP 62.A N ASP 43.A O no hydrogen 2.750 N/A VAL 64.A N VAL 61.A O no hydrogen 2.986 N/A CYS 66.A N ILE 59.A O no hydrogen 3.090 N/A CYS 66.A SG VAL 64.A O no hydrogen 3.389 N/A LEU 67.A N ILE 59.A O no hydrogen 3.194 N/A PHE 68.A N TYR 76.A O no hydrogen 2.937 N/A TRP 70.A N ARG 74.A O no hydrogen 2.954 N/A GLY 73.A N TRP 70.A O no hydrogen 2.921 N/A ARG 74.A N ASP 72.A OD1 no hydrogen 2.928 N/A ARG 74.A NE ASP 72.A OD2 no hydrogen 3.468 N/A ARG 74.A NE TYR 76.A OH no hydrogen 3.448 N/A ARG 74.A NH1 GLY 124.A O no hydrogen 2.951 N/A ARG 74.A NH2 TYR 76.A OH no hydrogen 2.964 N/A ARG 74.A NH2 GLY 124.A O no hydrogen 2.847 N/A TYR 76.A N PHE 68.A O no hydrogen 2.842 N/A TYR 76.A OH ASP 72.A OD2 no hydrogen 2.559 N/A THR 78.A N CYS 66.A O no hydrogen 2.832 N/A THR 78.A OG1 PRO 65.A O no hydrogen 2.628 N/A THR 78.A OG1 CYS 66.A O no hydrogen 3.333 N/A LEU 79.A N HIS 166.A NE2 no hydrogen 3.018 N/A GLN 80.A N GLN 80.A OE1 no hydrogen 2.752 N/A GLN 80.A NE2 TRP 173.A O no hydrogen 3.362 N/A GLN 80.A NE2 GLN 177.A OE1 no hydrogen 2.880 N/A CYS 81.A N THR 78.A OG1 no hydrogen 2.896 N/A LEU 82.A N THR 78.A O no hydrogen 3.301 N/A LYS 83.A N LEU 79.A O no hydrogen 3.035 N/A ALA 84.A N GLN 80.A O no hydrogen 3.080 N/A PHE 85.A N CYS 81.A O no hydrogen 2.865 N/A GLY 86.A N LEU 82.A O no hydrogen 2.746 N/A TRP 89.A NE1 GLY 86.A O no hydrogen 2.941 N/A LEU 90.A N VAL 87.A O no hydrogen 3.091 N/A VAL 93.A N GLU 118.A O no hydrogen 3.009 N/A VAL 94.A N ALA 128.A O no hydrogen 2.896 N/A LEU 95.A N GLY 116.A O no hydrogen 2.811 N/A VAL 96.A N LEU 130.A O no hydrogen 2.858 N/A ASP 97.A N GLY 113.A O no hydrogen 2.931 N/A ALA 100.A N ASP 97.A OD1 no hydrogen 2.823 N/A ALA 101.A N ASP 97.A O no hydrogen 2.833 N/A ILE 102.A N LYS 98.A O no hydrogen 2.913 N/A ALA 103.A N GLY 99.A O no hydrogen 2.977 N/A LEU 104.A N ALA 100.A O no hydrogen 2.817 N/A ALA 105.A N ALA 101.A O no hydrogen 2.971 N/A LYS 106.A N ALA 103.A O no hydrogen 2.929 N/A GLY 107.A N LEU 104.A O no hydrogen 2.975 N/A ALA 108.A N ALA 103.A O no hydrogen 2.917 N/A LEU 110.A N VAL 162.A O no hydrogen 3.153 N/A VAL 114.A N ILE 111.A O no hydrogen 2.951 N/A VAL 115.A N LEU 95.A O no hydrogen 2.806 N/A GLU 118.A N VAL 93.A O no hydrogen 2.905 N/A SER 120.A N LYS 91.A O no hydrogen 3.109 N/A PHE 121.A N SER 146.A OG no hydrogen 3.166 N/A THR 122.A N ASP 125.A OD2 no hydrogen 2.845 N/A THR 122.A OG1 ASP 125.A OD2 no hydrogen 3.276 N/A ARG 123.A N ASP 145.A OD2 no hydrogen 2.738 N/A GLY 124.A N ALA 142.A O no hydrogen 2.792 N/A ASP 125.A N THR 122.A O no hydrogen 3.004 N/A VAL 127.A N GLY 140.A O no hydrogen 2.931 N/A LEU 130.A N VAL 94.A O no hydrogen 2.963 N/A TYR 131.A N THR 136.A O no hydrogen 2.902 N/A HIS 132.A N VAL 96.A O no hydrogen 2.976 N/A THR 134.A OG1 THR 136.A OG1 no hydrogen 2.551 N/A ARG 135.A NH1 GLU 118.A OE1 no hydrogen 3.524 N/A ARG 135.A NH1 GLU 118.A OE2 no hydrogen 2.914 N/A ARG 135.A NH2 GLU 118.A OE1 no hydrogen 2.830 N/A THR 136.A N THR 134.A OG1 no hydrogen 3.313 N/A THR 136.A OG1 THR 134.A OG1 no hydrogen 2.551 N/A VAL 138.A N ALA 129.A O no hydrogen 2.764 N/A VAL 139.A N HIS 166.A O no hydrogen 2.759 N/A GLY 140.A N VAL 127.A O no hydrogen 2.888 N/A VAL 141.A N ARG 163.A O no hydrogen 2.865 N/A ALA 142.A N ASP 125.A O no hydrogen 2.774 N/A GLU 143.A N ALA 161.A O no hydrogen 2.918 N/A SER 146.A N PHE 121.A O no hydrogen 2.809 N/A SER 146.A OG PHE 121.A O no hydrogen 3.105 N/A LEU 149.A N ASP 145.A O no hydrogen 2.925 N/A GLU 150.A N SER 146.A O no hydrogen 2.950 N/A LEU 152.A N ALA 148.A O no hydrogen 2.852 N/A TYR 153.A N LEU 149.A O no hydrogen 2.817 N/A ARG 154.A NH1 GLU 150.A O no hydrogen 2.957 N/A ARG 154.A NH1 GLU 150.A OE1 no hydrogen 2.938 N/A GLU 155.A N LYS 151.A O no hydrogen 3.150 N/A LYS 156.A N TYR 153.A O no hydrogen 3.069 N/A LYS 156.A NZ PRO 112.A O no hydrogen 2.857 N/A LYS 156.A NZ VAL 114.A O no hydrogen 2.903 N/A ALA 157.A N LEU 152.A O no hydrogen 3.098 N/A ARG 158.A NH1 LYS 156.A O no hydrogen 2.784 N/A ARG 160.A NE GLU 143.A OE2 no hydrogen 3.103 N/A ARG 160.A NH2 GLU 143.A OE2 no hydrogen 2.815 N/A ALA 161.A N LEU 110.A O no hydrogen 2.748 N/A VAL 162.A N LEU 110.A O no hydrogen 3.194 N/A ARG 163.A N VAL 141.A O no hydrogen 2.813 N/A ARG 164.A NE GLY 107.A O no hydrogen 3.022 N/A ARG 164.A NH1 ARG 164.A O no hydrogen 3.141 N/A ARG 164.A NH2 GLY 107.A O no hydrogen 3.163 N/A VAL 165.A N VAL 139.A O no hydrogen 2.931 N/A HIS 166.A N VAL 139.A O no hydrogen 3.003 N/A HIS 166.A ND1 ASP 170.A OD2 no hydrogen 3.172 N/A ARG 167.A N ASP 170.A OD2 no hydrogen 2.912 N/A ARG 167.A NH1 LEU 168.A O no hydrogen 3.158 N/A LEU 168.A N VAL 138.A O no hydrogen 2.933 N/A ASP 170.A N ARG 167.A O no hydrogen 3.009 N/A TRP 173.A N ASP 170.A OD1 no hydrogen 2.781 N/A GLU 174.A N ASP 170.A O no hydrogen 3.019 N/A LEU 175.A N ALA 171.A O no hydrogen 3.049 N/A ALA 176.A N LEU 172.A O no hydrogen 2.769 N/A GLN 177.A N TRP 173.A O no hydrogen 2.836 N/A GLU 178.A N GLU 174.A O no hydrogen 3.263 N/A VAL 179.A N LEU 175.A O no hydrogen 2.998 N/A GLY 180.A N ALA 176.A O no hydrogen 2.940 N/A LYS 181.A N GLU 178.A O no hydrogen 3.125 N/A LYS 181.A NZ GLN 177.A O no hydrogen 3.306 N/A