Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4fhx_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 2.A NE2 HIS 234.A ND1 no hydrogen 2.911 N/A LYS 3.A N SER 1.A OG no hydrogen 2.983 N/A THR 6.A N HIS 2.A O no hydrogen 2.719 N/A THR 6.A OG1 HIS 2.A O no hydrogen 2.760 N/A LYS 7.A N LYS 3.A O no hydrogen 3.016 N/A PHE 8.A N GLU 4.A O no hydrogen 2.850 N/A CYS 9.A N PHE 5.A O no hydrogen 2.710 N/A CYS 9.A SG PHE 5.A O no hydrogen 3.242 N/A TYR 10.A N THR 6.A O no hydrogen 2.997 N/A GLU 11.A N LYS 7.A O no hydrogen 3.084 N/A VAL 12.A N PHE 8.A O no hydrogen 3.053 N/A TYR 13.A N CYS 9.A O no hydrogen 2.962 N/A ASN 14.A N TYR 10.A O no hydrogen 3.269 N/A GLU 15.A N VAL 12.A O no hydrogen 3.005 N/A ILE 16.A N VAL 12.A O no hydrogen 3.094 N/A LYS 17.A N TYR 13.A O no hydrogen 3.159 N/A ILE 18.A N ALA 57.A O no hydrogen 3.052 N/A GLU 22.A N SER 19.A OG no hydrogen 3.062 N/A PHE 23.A N SER 19.A O no hydrogen 3.306 N/A LYS 24.A N ASP 20.A O no hydrogen 3.099 N/A GLU 25.A N LYS 21.A O no hydrogen 3.106 N/A LYS 26.A N GLU 22.A O no hydrogen 2.881 N/A ARG 27.A N PHE 23.A O no hydrogen 2.947 N/A ALA 28.A N LYS 24.A O no hydrogen 2.998 N/A ALA 29.A N GLU 25.A O no hydrogen 2.868 N/A LEU 30.A N LYS 26.A O no hydrogen 3.157 N/A ASP 31.A N ARG 27.A O no hydrogen 3.151 N/A THR 32.A N ALA 28.A O no hydrogen 3.088 N/A THR 32.A OG1 ALA 28.A O no hydrogen 2.965 N/A LEU 33.A N ALA 29.A O no hydrogen 3.017 N/A ARG 34.A N LEU 30.A O no hydrogen 2.981 N/A ARG 34.A NE LEU 46.A O no hydrogen 3.036 N/A ARG 34.A NH2 LEU 46.A O no hydrogen 2.919 N/A LEU 35.A N ASP 31.A O no hydrogen 3.233 N/A LEU 35.A N THR 32.A O no hydrogen 2.973 N/A CYS 36.A N THR 32.A O no hydrogen 3.216 N/A CYS 36.A SG THR 32.A O no hydrogen 3.851 N/A LEU 37.A N LEU 33.A O no hydrogen 3.117 N/A LYS 38.A N ARG 34.A O no hydrogen 2.958 N/A ARG 39.A N LEU 35.A O no hydrogen 3.179 N/A ILE 40.A N LEU 37.A O no hydrogen 3.166 N/A SER 41.A N LEU 37.A O no hydrogen 2.790 N/A GLU 45.A N LEU 68.A O no hydrogen 2.925 N/A VAL 47.A N CYS 66.A O no hydrogen 2.792 N/A PHE 49.A N ASP 64.A O no hydrogen 2.969 N/A GLY 50.A N THR 133.A OG1 no hydrogen 2.903 N/A GLU 53.A N GLY 50.A O no hydrogen 2.920 N/A SER 54.A N GLY 50.A O no hydrogen 3.093 N/A SER 54.A OG GLY 50.A O no hydrogen 3.414 N/A SER 54.A OG SER 51.A O no hydrogen 3.184 N/A GLY 55.A N SER 51.A O no hydrogen 2.736 N/A LEU 56.A N SER 51.A O no hydrogen 2.870 N/A LYS 59.A N ILE 16.A O no hydrogen 2.923 N/A ASN 60.A N GLU 22.A OE2 no hydrogen 3.358 N/A SER 61.A N GLU 22.A OE1 no hydrogen 3.078 N/A MET 63.A N GLN 119.A O no hydrogen 3.097 N/A LEU 65.A N ASP 121.A O no hydrogen 2.656 N/A CYS 66.A N VAL 47.A O no hydrogen 2.744 N/A VAL 67.A N GLY 123.A O no hydrogen 2.796 N/A LEU 68.A N GLU 45.A O no hydrogen 2.833 N/A MET 69.A N ASN 125.A OD1 no hydrogen 3.223 N/A VAL 73.A N ASP 70.A O no hydrogen 3.260 N/A THR 77.A OG1 GLN 74.A O no hydrogen 3.443 N/A ALA 79.A N SER 75.A O no hydrogen 3.308 N/A LEU 80.A N ASP 76.A O no hydrogen 3.411 N/A GLN 81.A N THR 77.A O no hydrogen 3.338 N/A PHE 82.A N ILE 78.A O no hydrogen 2.912 N/A TYR 83.A N ALA 79.A O no hydrogen 2.895 N/A TYR 83.A OH GLY 93.A O no hydrogen 2.701 N/A GLU 84.A N LEU 80.A O no hydrogen 2.997 N/A GLU 85.A N GLN 81.A O no hydrogen 3.064 N/A LEU 86.A N PHE 82.A O no hydrogen 2.979 N/A ILE 87.A N TYR 83.A O no hydrogen 2.887 N/A ALA 88.A N GLU 84.A O no hydrogen 2.926 N/A GLU 89.A N GLU 85.A O no hydrogen 2.784 N/A GLU 89.A N LEU 86.A O no hydrogen 3.198 N/A GLY 90.A N ILE 87.A O no hydrogen 2.852 N/A PHE 91.A N LEU 86.A O no hydrogen 2.768 N/A GLU 92.A N SER 108.A O no hydrogen 3.205 N/A LYS 94.A N LYS 105.A O no hydrogen 2.960 N/A LEU 96.A N ILE 103.A O no hydrogen 2.736 N/A GLN 97.A NE2 ALA 99.A O no hydrogen 3.107 N/A ILE 101.A N ARG 98.A O no hydrogen 2.950 N/A ILE 103.A N LEU 96.A O no hydrogen 2.845 N/A ILE 104.A N ILE 122.A O no hydrogen 3.028 N/A LYS 105.A N LYS 94.A O no hydrogen 3.018 N/A LYS 105.A NZ ASP 121.A OD1 no hydrogen 3.221 N/A LEU 106.A N CYS 120.A O no hydrogen 2.857 N/A THR 107.A N GLU 92.A O no hydrogen 2.988 N/A THR 107.A OG1 GLU 92.A O no hydrogen 3.534 N/A SER 108.A OG GLU 92.A OE1 no hydrogen 3.450 N/A SER 108.A OG ALA 116.A O no hydrogen 3.078 N/A ASP 109.A N GLY 115.A O no hydrogen 3.033 N/A THR 110.A N GLY 90.A O no hydrogen 3.144 N/A THR 110.A OG1 GLY 90.A O no hydrogen 2.823 N/A LYS 111.A N ASP 109.A OD1 no hydrogen 2.842 N/A LYS 111.A NZ GLU 89.A O no hydrogen 3.327 N/A LYS 111.A NZ GLU 89.A OE2 no hydrogen 2.859 N/A ASN 112.A N ASP 109.A OD1 no hydrogen 3.189 N/A GLN 119.A NE2 THR 107.A O no hydrogen 3.128 N/A CYS 120.A N LEU 106.A O no hydrogen 2.925 N/A ASP 121.A N MET 63.A O no hydrogen 2.900 N/A ILE 122.A N ILE 104.A O no hydrogen 2.808 N/A GLY 123.A N LEU 65.A O no hydrogen 2.799 N/A ASN 125.A N VAL 67.A O no hydrogen 2.788 N/A ASN 125.A ND2 MET 69.A O no hydrogen 3.577 N/A ARG 127.A NH2 MET 69.A O no hydrogen 3.551 N/A ARG 127.A NH2 ASN 125.A OD1 no hydrogen 3.470 N/A HIS 131.A N ARG 127.A O no hydrogen 3.315 N/A HIS 131.A ND1 ARG 127.A O no hydrogen 2.840 N/A ASN 132.A N LEU 128.A O no hydrogen 2.773 N/A THR 133.A N ALA 129.A O no hydrogen 2.926 N/A THR 133.A OG1 ALA 129.A O no hydrogen 2.920 N/A LEU 134.A N ILE 130.A O no hydrogen 2.841 N/A LEU 135.A N HIS 131.A O no hydrogen 3.130 N/A LEU 136.A N ASN 132.A O no hydrogen 3.106 N/A SER 137.A N THR 133.A O no hydrogen 2.806 N/A SER 137.A OG THR 133.A O no hydrogen 3.009 N/A SER 138.A N LEU 134.A O no hydrogen 2.830 N/A SER 138.A N LEU 135.A O no hydrogen 3.203 N/A SER 138.A OG LEU 134.A O no hydrogen 3.031 N/A TYR 139.A N LEU 135.A O no hydrogen 3.209 N/A TYR 139.A OH PRO 193.A O no hydrogen 2.966 N/A THR 140.A N LEU 136.A O no hydrogen 3.125 N/A THR 140.A OG1 LEU 136.A O no hydrogen 3.364 N/A LYS 141.A N SER 137.A O no hydrogen 3.122 N/A LYS 141.A NZ SER 137.A O no hydrogen 3.053 N/A LEU 142.A N TYR 139.A O no hydrogen 2.881 N/A ASP 143.A N TYR 139.A O no hydrogen 3.206 N/A ARG 145.A N ASP 143.A OD2 no hydrogen 3.241 N/A ARG 145.A NE ASP 143.A OD2 no hydrogen 2.865 N/A ARG 145.A NH1 ASN 225.A O no hydrogen 3.279 N/A ARG 145.A NH1 SER 227.A O no hydrogen 2.932 N/A ARG 145.A NH2 ASP 143.A OD1 no hydrogen 2.831 N/A ARG 145.A NH2 ASP 143.A OD2 no hydrogen 3.211 N/A ARG 145.A NH2 ASN 225.A O no hydrogen 3.508 N/A LEU 146.A N ASP 143.A O no hydrogen 3.315 N/A LYS 147.A NZ TYR 13.A OH no hydrogen 2.815 N/A MET 149.A N ARG 145.A O no hydrogen 3.206 N/A VAL 150.A N LEU 146.A O no hydrogen 2.875 N/A LEU 151.A N LYS 147.A O no hydrogen 3.133 N/A LEU 152.A N PRO 148.A O no hydrogen 3.215 N/A VAL 153.A N MET 149.A O no hydrogen 3.100 N/A LYS 154.A N VAL 150.A O no hydrogen 2.807 N/A LYS 154.A NZ LEU 56.A O no hydrogen 2.731 N/A HIS 155.A N LEU 151.A O no hydrogen 2.967 N/A TRP 156.A N LEU 152.A O no hydrogen 2.848 N/A ALA 157.A N VAL 153.A O no hydrogen 2.929 N/A LYS 158.A N LYS 154.A O no hydrogen 2.986 N/A LYS 158.A NZ ASN 163.A OD1 no hydrogen 3.070 N/A ARG 159.A N HIS 155.A O no hydrogen 2.887 N/A ARG 159.A NH1 PHE 320.A O no hydrogen 2.609 N/A LYS 160.A N TRP 156.A O no hydrogen 2.798 N/A LYS 160.A NZ SER 318.A O no hydrogen 2.904 N/A LYS 160.A NZ GLU 321.A O no hydrogen 2.908 N/A GLN 161.A N LYS 158.A O no hydrogen 3.285 N/A ILE 162.A N ALA 157.A O no hydrogen 2.818 N/A ASN 163.A ND2 LEU 170.A O no hydrogen 2.884 N/A SER 164.A N THR 169.A OG1 no hydrogen 2.811 N/A PHE 167.A N SER 164.A O no hydrogen 3.128 N/A THR 169.A N SER 164.A O no hydrogen 2.913 N/A THR 169.A OG1 SER 164.A O no hydrogen 3.054 N/A TYR 173.A OH ASP 276.A OD1 no hydrogen 3.266 N/A TYR 173.A OH ASP 276.A OD2 no hydrogen 3.359 N/A GLY 174.A N SER 171.A OG no hydrogen 2.962 N/A TYR 175.A N SER 171.A O no hydrogen 3.238 N/A TYR 175.A OH ILE 162.A O no hydrogen 2.580 N/A VAL 176.A N SER 172.A O no hydrogen 2.999 N/A LEU 177.A N TYR 173.A O no hydrogen 3.104 N/A MET 178.A N GLY 174.A O no hydrogen 3.240 N/A VAL 179.A N TYR 175.A O no hydrogen 3.012 N/A LEU 180.A N VAL 176.A O no hydrogen 2.908 N/A TYR 181.A N LEU 177.A O no hydrogen 2.589 N/A TYR 181.A OH GLY 258.A O no hydrogen 2.698 N/A TYR 182.A N MET 178.A O no hydrogen 3.027 N/A LEU 183.A N VAL 179.A O no hydrogen 2.965 N/A ILE 184.A N LEU 180.A O no hydrogen 2.888 N/A HIS 185.A N TYR 181.A O no hydrogen 2.936 N/A VAL 186.A N TYR 182.A O no hydrogen 3.153 N/A ILE 187.A N TYR 182.A O no hydrogen 2.982 N/A VAL 191.A N LEU 183.A O no hydrogen 2.970 N/A PHE 192.A N LEU 183.A O no hydrogen 3.303 N/A ASN 194.A ND2 HIS 185.A NE2 no hydrogen 3.169 N/A ASN 194.A ND2 PHE 253.A O no hydrogen 2.795 N/A LEU 195.A N TYR 139.A OH no hydrogen 3.181 N/A LEU 196.A N ASN 194.A OD1 no hydrogen 2.968 N/A LEU 197.A N ASN 194.A O no hydrogen 3.310 N/A SER 198.A N LEU 195.A O no hydrogen 3.401 N/A SER 198.A OG ASP 214.A OD1 no hydrogen 2.816 N/A LEU 200.A N SER 198.A OG no hydrogen 3.257 N/A LYS 201.A N SER 198.A O no hydrogen 3.022 N/A LYS 201.A NZ ASP 210.A OD1 no hydrogen 3.070 N/A LYS 204.A N ASP 210.A OD2 no hydrogen 3.024 N/A VAL 206.A N PHE 209.A O no hydrogen 2.834 N/A PHE 209.A N VAL 206.A O no hydrogen 2.822 N/A VAL 211.A N LYS 204.A O no hydrogen 2.780 N/A GLY 212.A N ASP 210.A OD2 no hydrogen 3.065 N/A ASP 214.A N LEU 195.A O no hydrogen 3.100 N/A LYS 216.A N ASP 214.A OD2 no hydrogen 3.243 N/A GLU 218.A N GLU 218.A OE2 no hydrogen 2.763 N/A ASP 219.A N LYS 216.A O no hydrogen 3.401 N/A ILE 220.A N LEU 217.A O no hydrogen 3.021 N/A SER 223.A OG PRO 190.A O no hydrogen 3.470 N/A SER 223.A OG ASN 225.A O no hydrogen 3.317 N/A ASN 225.A N SER 223.A OG no hydrogen 2.954 N/A ASN 225.A ND2 PRO 189.A O no hydrogen 2.764 N/A SER 227.A N ASN 225.A OD1 no hydrogen 3.018 N/A SER 227.A OG ASN 225.A OD1 no hydrogen 2.962 N/A SER 228.A OG THR 6.A OG1 no hydrogen 3.325 N/A SER 228.A OG SER 231.A OG no hydrogen 2.556 N/A GLY 230.A N THR 6.A OG1 no hydrogen 3.181 N/A SER 231.A N SER 228.A OG no hydrogen 3.108 N/A SER 231.A OG SER 228.A OG no hydrogen 2.556 N/A LEU 232.A N SER 228.A O no hydrogen 2.982 N/A LEU 233.A N LEU 229.A O no hydrogen 2.969 N/A HIS 234.A N GLY 230.A O no hydrogen 2.877 N/A HIS 234.A ND1 HIS 2.A NE2 no hydrogen 2.911 N/A GLY 235.A N SER 231.A O no hydrogen 2.807 N/A PHE 236.A N LEU 232.A O no hydrogen 2.862 N/A PHE 237.A N LEU 233.A O no hydrogen 2.982 N/A ARG 238.A N HIS 234.A O no hydrogen 2.840 N/A PHE 239.A N GLY 235.A O no hydrogen 2.726 N/A TYR 240.A N PHE 236.A O no hydrogen 3.253 N/A TYR 240.A OH MET 178.A O no hydrogen 2.599 N/A ALA 241.A N PHE 237.A O no hydrogen 3.156 N/A TYR 242.A N ARG 238.A O no hydrogen 3.133 N/A LYS 243.A N PHE 239.A O no hydrogen 3.015 N/A PHE 244.A N PHE 239.A O no hydrogen 2.803 N/A GLU 248.A N GLU 245.A O no hydrogen 3.334 N/A LYS 249.A N GLU 245.A O no hydrogen 2.844 N/A LYS 249.A NZ TYR 259.A OH no hydrogen 2.998 N/A VAL 250.A N LEU 260.A O no hydrogen 3.031 N/A VAL 251.A N ALA 273.A O no hydrogen 2.833 N/A THR 252.A OG1 GLU 275.A OE1 no hydrogen 2.584 N/A ARG 254.A N THR 252.A OG1 no hydrogen 3.209 N/A ARG 254.A NE PRO 277.A O no hydrogen 3.069 N/A ARG 254.A NH2 ASP 210.A O no hydrogen 3.371 N/A ARG 254.A NH2 PRO 277.A O no hydrogen 2.796 N/A ARG 255.A NH1 TYR 259.A O no hydrogen 3.104 N/A ARG 255.A NH1 GLU 264.A OE1 no hydrogen 3.318 N/A ARG 255.A NH1 GLU 264.A OE2 no hydrogen 2.882 N/A ARG 255.A NH2 GLU 264.A OE2 no hydrogen 2.710 N/A GLY 258.A N ARG 255.A O no hydrogen 2.907 N/A TYR 259.A N ASP 257.A OD2 no hydrogen 3.157 N/A THR 261.A N GLU 264.A OE1 no hydrogen 3.247 N/A THR 261.A OG1 GLU 264.A OE1 no hydrogen 3.273 N/A LYS 262.A N GLU 248.A O no hydrogen 2.902 N/A LYS 262.A NZ PRO 246.A O no hydrogen 2.679 N/A LYS 262.A NZ TYR 270.A O no hydrogen 3.163 N/A LYS 262.A NZ ILE 271.A O no hydrogen 3.309 N/A GLU 264.A N THR 261.A OG1 no hydrogen 3.093 N/A LYS 265.A N THR 261.A O no hydrogen 3.455 N/A LYS 265.A NZ GLU 275.A OE2 no hydrogen 2.847 N/A LYS 265.A NZ ILE 280.A O no hydrogen 2.636 N/A GLY 266.A N GLN 263.A O no hydrogen 2.813 N/A TRP 267.A N LYS 262.A O no hydrogen 2.670 N/A ILE 274.A N ASN 283.A OD1 no hydrogen 2.946 N/A GLU 275.A N VAL 251.A O no hydrogen 2.806 N/A ASP 276.A N ASN 282.A O no hydrogen 3.171 N/A PHE 278.A N ASP 276.A OD2 no hydrogen 3.329 N/A GLU 279.A N ASP 276.A OD2 no hydrogen 3.441 N/A ASN 282.A N GLU 279.A O no hydrogen 2.807 N/A ASN 283.A ND2 ARG 269.A O no hydrogen 3.143 N/A ASN 283.A ND2 LEU 272.A O no hydrogen 3.393 N/A VAL 284.A N ILE 274.A O no hydrogen 2.800 N/A GLY 285.A N ASN 283.A OD1 no hydrogen 2.890 N/A ARG 286.A N ASN 283.A O no hydrogen 3.149 N/A ARG 286.A NE ASN 282.A OD1 no hydrogen 3.410 N/A ARG 286.A NE ASN 283.A O no hydrogen 3.245 N/A ARG 286.A NH2 ASN 282.A OD1 no hydrogen 2.672 N/A THR 287.A OG1 THR 169.A O no hydrogen 2.708 N/A VAL 288.A N GLY 285.A O no hydrogen 2.994 N/A SER 289.A N GLY 168.A O no hydrogen 2.838 N/A SER 289.A OG GLY 168.A O no hydrogen 3.330 N/A GLY 292.A N SER 289.A OG no hydrogen 2.935 N/A LEU 293.A N SER 289.A O no hydrogen 2.749 N/A TYR 294.A N SER 290.A O no hydrogen 3.231 N/A ARG 295.A N SER 291.A O no hydrogen 3.171 N/A ARG 295.A NH1 GLN 161.A O no hydrogen 2.834 N/A ILE 296.A N GLY 292.A O no hydrogen 2.914 N/A ARG 297.A N LEU 293.A O no hydrogen 2.804 N/A GLY 298.A N TYR 294.A O no hydrogen 2.808 N/A GLU 299.A N ARG 295.A O no hydrogen 2.925 N/A PHE 300.A N ILE 296.A O no hydrogen 3.108 N/A MET 301.A N ARG 297.A O no hydrogen 2.943 N/A ALA 302.A N GLY 298.A O no hydrogen 3.015 N/A ALA 303.A N GLU 299.A O no hydrogen 3.023 N/A SER 304.A N PHE 300.A O no hydrogen 3.193 N/A SER 304.A OG PHE 300.A O no hydrogen 3.272 N/A ARG 305.A N MET 301.A O no hydrogen 2.787 N/A LEU 306.A N ALA 302.A O no hydrogen 2.925 N/A LEU 307.A N ALA 303.A O no hydrogen 3.163 N/A ASN 308.A N ARG 305.A O no hydrogen 3.291 N/A SER 309.A N LEU 306.A O no hydrogen 3.065 N/A SER 309.A OG SER 311.A O no hydrogen 3.486 N/A SER 311.A N SER 309.A OG no hydrogen 3.048 N/A TYR 316.A N ILE 314.A O no hydrogen 2.740 N/A SER 318.A N PRO 315.A O no hydrogen 2.781 N/A SER 318.A OG PRO 315.A O no hydrogen 2.661 N/A LEU 319.A N TYR 316.A O no hydrogen 3.051 N/A PHE 320.A N ASP 317.A O no hydrogen 3.048 N/A ALA 323.A N ARG 159.A O no hydrogen 2.846 N/A