Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1s18_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ASN 4.A N ASN 90.A OD1 no hydrogen 2.828 N/A THR 6.A N ASN 4.A OD1 no hydrogen 2.958 N/A THR 6.A OG1 ASN 4.A OD1 no hydrogen 2.815 N/A TYR 7.A OH GLU 315.A OE1 no hydrogen 2.575 N/A SER 10.A N ILE 317.A O no hydrogen 2.902 N/A SER 10.A OG ILE 317.A OXT no hydrogen 2.717 N/A GLN 13.A N ARG 20.A O no hydrogen 2.997 N/A GLN 13.A NE2 PRO 11.A O no hydrogen 3.171 N/A ARG 14.A NE THR 15.A O no hydrogen 3.050 N/A ARG 14.A NH2 THR 15.A O no hydrogen 3.234 N/A ARG 14.A NH2 ASP 54.A OD1 no hydrogen 2.399 N/A THR 15.A N GLY 18.A O no hydrogen 2.844 N/A THR 15.A OG1 GLY 18.A O no hydrogen 3.345 N/A GLY 18.A N THR 15.A O no hydrogen 3.247 N/A ILE 19.A N LEU 52.A O no hydrogen 3.060 N/A ARG 20.A N GLN 13.A O no hydrogen 2.896 N/A TYR 21.A N LEU 50.A O no hydrogen 2.722 N/A TYR 21.A OH ASN 268.A OD1 no hydrogen 3.067 N/A ARG 22.A NH1 GLY 48.A O no hydrogen 3.073 N/A ARG 22.A NH1 ASP 64.A OD1 no hydrogen 2.882 N/A ARG 22.A NH1 ASP 64.A OD2 no hydrogen 3.487 N/A ARG 22.A NH2 ASP 64.A OD2 no hydrogen 2.726 N/A ILE 23.A N GLY 48.A O no hydrogen 2.933 N/A ALA 24.A N GLU 315.A O no hydrogen 2.978 N/A VAL 25.A N LYS 46.A O no hydrogen 2.877 N/A ILE 26.A N GLY 313.A O no hydrogen 2.992 N/A ALA 27.A N TYR 44.A O no hydrogen 3.119 N/A ASP 28.A N LYS 310.A O no hydrogen 2.931 N/A ASP 30.A N ASP 28.A OD1 no hydrogen 2.968 N/A GLU 32.A N LEU 29.A O no hydrogen 2.991 N/A SER 33.A N ASP 30.A O no hydrogen 3.031 N/A SER 33.A OG ASP 30.A O no hydrogen 3.187 N/A SER 33.A OG GLY 80.A O no hydrogen 2.757 N/A ALA 35.A N THR 40.A O no hydrogen 2.839 N/A THR 40.A OG1 GLU 37.A O no hydrogen 3.408 N/A THR 40.A OG1 GLU 38.A O no hydrogen 2.849 N/A THR 40.A OG1 HIS 73.A ND1 no hydrogen 3.032 N/A TRP 41.A N SER 72.A O no hydrogen 2.968 N/A TRP 41.A NE1 GLY 78.A O no hydrogen 3.020 N/A PHE 42.A N SER 33.A O no hydrogen 2.704 N/A SER 43.A N LEU 70.A O no hydrogen 2.889 N/A SER 43.A OG ALA 27.A O no hydrogen 2.656 N/A LEU 45.A N GLY 68.A O no hydrogen 2.917 N/A LYS 46.A N VAL 25.A O no hydrogen 2.940 N/A GLY 48.A N ILE 23.A O no hydrogen 2.900 N/A TYR 49.A N GLU 62.A O no hydrogen 2.798 N/A LEU 50.A N TYR 21.A O no hydrogen 2.792 N/A THR 51.A N ALA 60.A O no hydrogen 2.851 N/A LEU 52.A N ILE 19.A O no hydrogen 2.951 N/A SER 53.A N LYS 58.A O no hydrogen 3.003 N/A SER 53.A OG SER 55.A OG no hydrogen 3.023 N/A SER 53.A OG LYS 58.A O no hydrogen 3.349 N/A ASP 54.A N ALA 17.A O no hydrogen 3.153 N/A SER 55.A OG SER 53.A OG no hydrogen 3.023 N/A SER 55.A OG ASP 57.A OD1 no hydrogen 2.637 N/A GLY 56.A N SER 53.A O no hydrogen 2.900 N/A LYS 58.A N SER 53.A OG no hydrogen 3.242 N/A VAL 59.A N LEU 300.A O no hydrogen 3.004 N/A ALA 60.A N THR 51.A O no hydrogen 2.948 N/A GLU 62.A N TYR 49.A O no hydrogen 2.972 N/A ASP 64.A N LYS 47.A O no hydrogen 2.857 N/A HIS 67.A N ASP 66.A OD1 no hydrogen 2.787 N/A GLY 68.A N LEU 45.A O no hydrogen 2.944 N/A LEU 70.A N SER 43.A O no hydrogen 2.898 N/A SER 72.A N TRP 41.A O no hydrogen 2.956 N/A SER 72.A OG TYR 104.A OH no hydrogen 2.848 N/A HIS 73.A ND1 ASN 39.A O no hydrogen 2.838 N/A LEU 74.A N SER 72.A OG no hydrogen 2.991 N/A GLU 76.A N ARG 79.A O no hydrogen 2.829 N/A ARG 79.A N GLU 76.A O no hydrogen 3.105 N/A ARG 79.A NE GLU 82.A OE2 no hydrogen 2.779 N/A ARG 79.A NH2 GLU 82.A OE1 no hydrogen 2.894 N/A ARG 79.A NH2 GLU 82.A OE2 no hydrogen 3.302 N/A GLU 82.A N ASP 97.A OD1 no hydrogen 2.869 N/A SER 84.A N VAL 96.A O no hydrogen 2.912 N/A SER 84.A OG GLU 82.A O no hydrogen 3.051 N/A LEU 86.A N ASP 85.A OD1 no hydrogen 2.779 N/A ILE 87.A N TYR 94.A O no hydrogen 2.977 N/A VAL 88.A N GLU 315.A OE2 no hydrogen 2.934 N/A PHE 89.A N LYS 92.A O no hydrogen 2.897 N/A ASN 90.A N TYR 3.A OH no hydrogen 3.074 N/A ASN 90.A ND2 TYR 169.A O no hydrogen 3.587 N/A LYS 92.A N PHE 89.A O no hydrogen 2.991 N/A TYR 94.A N ILE 87.A O no hydrogen 2.774 N/A SER 95.A N TYR 104.A O no hydrogen 2.883 N/A SER 95.A OG ASP 85.A O no hydrogen 2.626 N/A ASP 97.A N VAL 102.A O no hydrogen 2.934 N/A ASP 98.A N GLU 82.A O no hydrogen 3.075 N/A ARG 99.A N ASP 97.A OD1 no hydrogen 3.160 N/A THR 100.A N ASP 97.A OD2 no hydrogen 3.135 N/A THR 100.A OG1 ASP 97.A OD2 no hydrogen 2.701 N/A GLY 101.A N ASP 97.A O no hydrogen 2.951 N/A VAL 102.A N THR 100.A OG1 no hydrogen 3.104 N/A VAL 103.A N VAL 115.A O no hydrogen 2.874 N/A TYR 104.A N SER 95.A O no hydrogen 2.843 N/A TYR 104.A OH SER 72.A OG no hydrogen 2.848 N/A GLN 105.A N VAL 112.A O no hydrogen 2.853 N/A ILE 106.A N LEU 93.A O no hydrogen 2.825 N/A GLU 107.A N LYS 110.A O no hydrogen 2.861 N/A LYS 110.A N GLU 107.A O no hydrogen 2.775 N/A VAL 112.A N GLN 105.A O no hydrogen 2.794 N/A TRP 114.A N VAL 103.A O no hydrogen 2.819 N/A VAL 115.A N VAL 103.A O no hydrogen 3.406 N/A LEU 117.A N GLY 101.A O no hydrogen 2.873 N/A ASP 119.A N LYS 126.A O no hydrogen 2.893 N/A GLY 120.A N ASP 119.A OD1 no hydrogen 2.821 N/A GLY 122.A N ASP 119.A O no hydrogen 2.978 N/A THR 123.A N ASP 121.A OD1 no hydrogen 3.009 N/A THR 123.A OG1 ASP 121.A OD1 no hydrogen 2.624 N/A THR 123.A OG1 ASP 121.A OD2 no hydrogen 3.426 N/A GLY 127.A N GLU 76.A OE2 no hydrogen 2.816 N/A PHE 128.A N LEU 117.A O no hydrogen 2.898 N/A ALA 130.A N PHE 128.A O no hydrogen 2.896 N/A GLU 131.A N GLY 143.A O no hydrogen 2.679 N/A TRP 132.A N GLY 143.A O no hydrogen 3.055 N/A TRP 132.A NE1 TYR 182.A OH no hydrogen 3.061 N/A ALA 134.A N TYR 141.A O no hydrogen 2.936 N/A LYS 136.A N ARG 139.A O no hydrogen 2.979 N/A LYS 136.A NZ ASP 137.A OD2 no hydrogen 3.349 N/A ARG 139.A N LYS 136.A O no hydrogen 2.993 N/A ARG 139.A NH1 ASP 137.A O no hydrogen 2.984 N/A LEU 140.A N VAL 167.A O no hydrogen 2.792 N/A TYR 141.A N ALA 134.A O no hydrogen 2.729 N/A VAL 142.A N LYS 165.A O no hydrogen 2.824 N/A GLY 143.A N TRP 132.A O no hydrogen 2.936 N/A GLY 146.A N PRO 161.A O no hydrogen 3.014 N/A LYS 147.A NZ GLU 148.A O no hydrogen 2.956 N/A LYS 147.A NZ THR 150.A OG1 no hydrogen 3.321 N/A TRP 149.A N ASN 158.A O no hydrogen 2.867 N/A THR 150.A OG1 THR 151.A O no hydrogen 3.146 N/A THR 151.A N ASP 155.A O no hydrogen 2.958 N/A THR 151.A OG1 THR 153.A OG1 no hydrogen 3.110 N/A THR 153.A OG1 THR 151.A OG1 no hydrogen 3.110 N/A GLY 154.A N THR 151.A O no hydrogen 2.947 N/A ASP 155.A N THR 151.A OG1 no hydrogen 3.049 N/A VAL 157.A N TRP 149.A O no hydrogen 2.664 N/A ASN 160.A N ASN 158.A OD1 no hydrogen 2.843 N/A GLU 162.A N GLU 159.A O no hydrogen 2.920 N/A TRP 163.A N ASN 160.A O no hydrogen 3.213 N/A VAL 164.A N GLU 176.A O no hydrogen 2.824 N/A LYS 165.A N VAL 142.A O no hydrogen 2.827 N/A LYS 165.A NZ SER 118.A O no hydrogen 2.812 N/A LYS 165.A NZ GLY 120.A O no hydrogen 2.694 N/A LYS 165.A NZ HIS 175.A ND1 no hydrogen 2.852 N/A VAL 166.A N ASP 174.A O no hydrogen 2.844 N/A VAL 167.A N LEU 140.A O no hydrogen 2.748 N/A GLY 168.A N SER 172.A O no hydrogen 2.811 N/A GLY 171.A N GLY 168.A O no hydrogen 2.859 N/A ASP 174.A N VAL 166.A O no hydrogen 2.877 N/A GLU 176.A N VAL 164.A O no hydrogen 2.802 N/A TRP 178.A N GLU 162.A O no hydrogen 2.872 N/A TRP 178.A NE1 GLU 176.A OE1 no hydrogen 2.942 N/A VAL 179.A N ASN 177.A OD1 no hydrogen 2.959 N/A TYR 182.A N TRP 178.A O no hydrogen 2.867 N/A ASN 183.A N VAL 179.A O no hydrogen 2.918 N/A ALA 184.A N SER 180.A O no hydrogen 2.916 N/A LEU 185.A N ASN 181.A O no hydrogen 3.045 N/A ARG 186.A N TYR 182.A O no hydrogen 3.040 N/A ARG 186.A NH1 GLY 195.A O no hydrogen 3.496 N/A ALA 187.A N ASN 183.A O no hydrogen 2.885 N/A ALA 188.A N ALA 184.A O no hydrogen 2.967 N/A ALA 189.A N LEU 185.A O no hydrogen 3.280 N/A ALA 189.A N ARG 186.A O no hydrogen 3.140 N/A GLY 190.A N ALA 187.A O no hydrogen 2.949 N/A ILE 191.A N ARG 186.A O no hydrogen 3.293 N/A GLY 195.A N GLN 192.A O no hydrogen 2.827 N/A TYR 196.A N SER 219.A O no hydrogen 2.969 N/A TYR 196.A OH ASP 228.A OD1 no hydrogen 2.603 N/A ILE 198.A N ARG 217.A O no hydrogen 2.940 N/A HIS 199.A N LEU 145.A O no hydrogen 2.848 N/A SER 201.A OG LEU 214.A O no hydrogen 3.346 N/A CYS 203.A N PHE 212.A O no hydrogen 3.001 N/A CYS 203.A SG PHE 263.A O no hydrogen 3.097 N/A TRP 204.A NE1 ASP 206.A OD1 no hydrogen 2.837 N/A SER 205.A N ARG 210.A O no hydrogen 3.008 N/A SER 205.A OG ASP 271.A OD2 no hydrogen 2.577 N/A LEU 208.A N SER 205.A OG no hydrogen 2.897 N/A GLN 209.A NE2 ASP 206.A O no hydrogen 3.010 N/A ARG 210.A NE SER 238.A OG no hydrogen 2.821 N/A ARG 210.A NH1 ASP 245.A OD2 no hydrogen 3.130 N/A ARG 210.A NH2 SER 238.A O no hydrogen 3.050 N/A ARG 210.A NH2 ASP 245.A OD2 no hydrogen 3.003 N/A TRP 211.A N ALA 239.A O no hydrogen 2.815 N/A PHE 212.A N CYS 203.A O no hydrogen 2.803 N/A PHE 213.A N LEU 237.A O no hydrogen 2.861 N/A ARG 216.A N ILE 198.A O no hydrogen 2.803 N/A ARG 216.A NH1 GLU 200.A OE1 no hydrogen 2.982 N/A ARG 217.A N ILE 198.A O no hydrogen 3.317 N/A ARG 217.A NE ASP 228.A OD2 no hydrogen 3.442 N/A ARG 217.A NH1 ARG 216.A O no hydrogen 3.273 N/A ALA 218.A N LYS 231.A O no hydrogen 2.919 N/A SER 219.A N TYR 196.A O no hydrogen 3.003 N/A SER 219.A OG GLU 221.A O no hydrogen 3.151 N/A GLN 220.A NE2 GLY 190.A O no hydrogen 3.442 N/A GLU 221.A N SER 219.A OG no hydrogen 2.991 N/A GLU 225.A N THR 152.A O no hydrogen 2.799 N/A ASP 227.A N SER 224.A OG no hydrogen 3.153 N/A ASP 228.A N SER 224.A O no hydrogen 2.844 N/A GLU 229.A N LYS 226.A O no hydrogen 3.274 N/A ARG 230.A N ASP 227.A O no hydrogen 3.103 N/A LYS 231.A N ASP 228.A O no hydrogen 3.076 N/A LYS 231.A NZ SER 219.A OG no hydrogen 3.245 N/A LYS 231.A NZ GLU 221.A OE1 no hydrogen 3.312 N/A GLY 232.A N PRO 256.A O no hydrogen 2.795 N/A ASN 234.A ND2 GLY 252.A O no hydrogen 3.002 N/A LEU 236.A N SER 249.A O no hydrogen 2.883 N/A LEU 237.A N PHE 213.A O no hydrogen 2.915 N/A SER 238.A N ALA 247.A O no hydrogen 2.812 N/A ALA 239.A N TRP 211.A O no hydrogen 2.730 N/A SER 240.A N ASP 245.A O no hydrogen 2.932 N/A SER 240.A OG ASP 242.A OD1 no hydrogen 3.034 N/A SER 240.A OG ASP 245.A O no hydrogen 3.442 N/A PHE 243.A N SER 240.A O no hydrogen 2.902 N/A GLY 244.A N ASP 242.A OD1 no hydrogen 2.965 N/A ASP 245.A N SER 240.A OG no hydrogen 3.046 N/A ALA 247.A N SER 238.A O no hydrogen 2.806 N/A SER 249.A N LEU 236.A O no hydrogen 2.841 N/A SER 249.A OG LEU 236.A O no hydrogen 3.564 N/A VAL 251.A N ASN 234.A O no hydrogen 2.855 N/A THR 257.A OG1 GLU 280.A OE2 no hydrogen 3.312 N/A HIS 258.A N VAL 255.A O no hydrogen 2.976 N/A HIS 258.A ND1 GLU 303.A OE2 no hydrogen 2.856 N/A GLY 259.A N SER 279.A O no hydrogen 2.994 N/A SER 261.A N LEU 277.A O no hydrogen 2.801 N/A SER 261.A OG LEU 277.A O no hydrogen 3.506 N/A SER 261.A OG TYR 311.A O no hydrogen 2.982 N/A SER 262.A OG ASP 85.A OD1 no hydrogen 3.165 N/A LYS 264.A N VAL 275.A O no hydrogen 2.938 N/A LYS 264.A NZ LEU 86.A O no hydrogen 3.004 N/A LYS 264.A NZ ILE 314.A O no hydrogen 2.819 N/A ILE 266.A N ILE 273.A O no hydrogen 2.808 N/A THR 269.A OG1 ILE 266.A O no hydrogen 2.842 N/A GLN 272.A N THR 269.A O no hydrogen 3.063 N/A GLN 272.A NE2 ASP 270.A O no hydrogen 3.426 N/A ILE 274.A N PHE 293.A O no hydrogen 2.807 N/A VAL 275.A N LYS 264.A O no hydrogen 2.957 N/A ALA 276.A N MET 291.A O no hydrogen 2.932 N/A LEU 277.A N SER 262.A O no hydrogen 2.866 N/A LYS 278.A N TYR 289.A O no hydrogen 2.993 N/A SER 279.A N GLY 259.A O no hydrogen 2.907 N/A GLU 280.A N ALA 287.A O no hydrogen 2.730 N/A ASP 282.A N ARG 285.A O no hydrogen 2.801 N/A SER 283.A OG ASP 282.A OD1 no hydrogen 3.375 N/A ARG 285.A N ASP 282.A O no hydrogen 2.726 N/A ALA 287.A N GLU 280.A O no hydrogen 2.996 N/A SER 288.A N GLY 307.A O no hydrogen 3.068 N/A SER 288.A OG VAL 309.A O no hydrogen 2.656 N/A TYR 289.A N LYS 278.A O no hydrogen 2.851 N/A TYR 289.A OH GLU 280.A OE1 no hydrogen 2.698 N/A ILE 290.A N THR 304.A O no hydrogen 2.871 N/A MET 291.A N ALA 276.A O no hydrogen 3.007 N/A ALA 292.A N LEU 301.A O no hydrogen 2.985 N/A PHE 293.A N ILE 274.A O no hydrogen 2.857 N/A THR 294.A N ARG 298.A O no hydrogen 2.930 N/A LEU 295.A N GLN 272.A O no hydrogen 2.962 N/A GLY 297.A N THR 294.A O no hydrogen 2.929 N/A ARG 298.A N THR 294.A OG1 no hydrogen 3.114 N/A LEU 300.A N ALA 292.A O no hydrogen 2.804 N/A LEU 301.A N ALA 292.A O no hydrogen 3.203 N/A THR 304.A N ILE 290.A O no hydrogen 2.887 N/A THR 304.A OG1 PRO 302.A O no hydrogen 2.763 N/A LYS 305.A NZ SER 308.A OG no hydrogen 3.189 N/A ILE 306.A N SER 288.A O no hydrogen 2.788 N/A LYS 310.A NZ ASP 30.A OD2 no hydrogen 2.861 N/A LYS 310.A NZ GLU 281.A OE1 no hydrogen 2.807 N/A TYR 311.A N SER 288.A OG no hydrogen 2.833 N/A GLU 312.A N ILE 26.A O no hydrogen 3.075 N/A ILE 314.A N SER 262.A OG no hydrogen 3.032 N/A GLU 315.A N ALA 24.A O no hydrogen 2.980 N/A PHE 316.A N GLU 315.A OE1 no hydrogen 2.778 N/A ILE 317.A N ARG 22.A O no hydrogen 3.056 N/A