Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3huc_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 2.A NH2 THR 88.A O no hydrogen 2.317 N/A TYR 6.A N VAL 17.A O no hydrogen 2.762 N/A TYR 6.A OH TYR 21.A O no hydrogen 2.627 N/A GLN 8.A N TRP 15.A O no hydrogen 2.894 N/A LEU 10.A N THR 13.A O no hydrogen 3.063 N/A TRP 15.A N GLN 8.A O no hydrogen 2.760 N/A GLU 16.A N TYR 100.A OH no hydrogen 2.996 N/A VAL 17.A N TYR 6.A O no hydrogen 2.972 N/A GLU 19.A N THR 4.A O no hydrogen 2.990 N/A ARG 20.A NE ASP 40.A OD1 no hydrogen 2.862 N/A ARG 20.A NH2 ASP 40.A OD1 no hydrogen 3.418 N/A ARG 20.A NH2 ASP 40.A OD2 no hydrogen 2.800 N/A TYR 21.A N PRO 18.A O no hydrogen 2.931 N/A TYR 21.A OH ASP 85.A OD1 no hydrogen 2.565 N/A GLN 22.A N PHE 39.A O no hydrogen 2.861 N/A GLN 22.A NE2 GLU 19.A O no hydrogen 2.824 N/A SER 25.A N ALA 37.A O no hydrogen 2.954 N/A VAL 27.A N VAL 35.A O no hydrogen 2.909 N/A SER 29.A OG GLY 33.A O no hydrogen 3.509 N/A GLY 30.A N GLY 33.A O no hydrogen 2.973 N/A GLY 33.A N GLY 30.A O no hydrogen 3.244 N/A SER 34.A N LYS 51.A O no hydrogen 3.141 N/A VAL 35.A N GLY 28.A O no hydrogen 2.792 N/A CYS 36.A N VAL 49.A O no hydrogen 2.826 N/A ALA 37.A N SER 25.A O no hydrogen 2.787 N/A ALA 38.A N VAL 47.A O no hydrogen 2.833 N/A PHE 39.A N GLN 22.A O no hydrogen 2.825 N/A ASP 40.A N LEU 45.A O no hydrogen 2.794 N/A THR 41.A N ARG 20.A O no hydrogen 2.947 N/A THR 41.A OG1 ARG 20.A O no hydrogen 2.987 N/A LYS 42.A N ASP 40.A OD1 no hydrogen 3.098 N/A THR 43.A N ASP 40.A O no hydrogen 3.218 N/A THR 43.A OG1 ASP 40.A O no hydrogen 3.546 N/A THR 43.A OG1 ASP 40.A OD2 no hydrogen 2.674 N/A GLY 44.A N ASP 40.A O no hydrogen 2.668 N/A LEU 45.A N THR 43.A OG1 no hydrogen 3.273 N/A VAL 47.A N ALA 38.A O no hydrogen 2.965 N/A ALA 48.A N THR 103.A O no hydrogen 2.815 N/A VAL 49.A N CYS 36.A O no hydrogen 2.766 N/A LYS 50.A N LEU 101.A O no hydrogen 2.825 N/A LYS 50.A NZ GLU 68.A OE2 no hydrogen 2.442 N/A LYS 51.A N SER 34.A O no hydrogen 2.922 N/A LYS 51.A NZ ILE 14.A O no hydrogen 2.829 N/A LEU 52.A N VAL 99.A O no hydrogen 2.984 N/A SER 53.A N TYR 32.A O no hydrogen 3.057 N/A GLN 57.A N ARG 54.A O no hydrogen 3.295 N/A HIS 61.A N SER 58.A OG no hydrogen 3.170 N/A ALA 62.A N SER 58.A O no hydrogen 2.867 N/A LYS 63.A N ILE 59.A O no hydrogen 2.865 N/A LYS 63.A NZ GLU 313.A O no hydrogen 2.742 N/A LYS 63.A NZ ARG 315.A O no hydrogen 2.900 N/A ARG 64.A N ILE 60.A O no hydrogen 2.947 N/A THR 65.A N HIS 61.A O no hydrogen 2.826 N/A THR 65.A OG1 PRO 55.A O no hydrogen 2.888 N/A THR 65.A OG1 HIS 61.A O no hydrogen 3.018 N/A TYR 66.A N ALA 62.A O no hydrogen 3.017 N/A ARG 67.A N LYS 63.A O no hydrogen 2.852 N/A ARG 67.A NE GLU 313.A OE1 no hydrogen 3.469 N/A ARG 67.A NE GLU 313.A OE2 no hydrogen 2.866 N/A ARG 67.A NH2 GLU 313.A OE1 no hydrogen 2.941 N/A GLU 68.A N ARG 64.A O no hydrogen 2.926 N/A LEU 69.A N THR 65.A O no hydrogen 2.994 N/A ARG 70.A N TYR 66.A O no hydrogen 2.832 N/A ARG 70.A NH1 TYR 66.A OH no hydrogen 3.035 N/A ARG 70.A NH2 ASP 309.A O no hydrogen 2.817 N/A LEU 71.A N ARG 67.A O no hydrogen 2.964 N/A LEU 72.A N GLU 68.A O no hydrogen 2.963 N/A LYS 73.A N LEU 69.A O no hydrogen 2.921 N/A LYS 73.A NZ GLU 329.A O no hydrogen 2.760 N/A LYS 73.A NZ GLU 329.A OE1 no hydrogen 2.697 N/A HIS 74.A N ARG 70.A O no hydrogen 3.081 N/A HIS 74.A N LEU 71.A O no hydrogen 3.109 N/A HIS 74.A NE2 ASP 306.A O no hydrogen 2.698 N/A MET 75.A N LEU 71.A O no hydrogen 3.180 N/A LYS 76.A N TYR 137.A OH no hydrogen 2.889 N/A GLU 78.A N GLU 78.A OE2 no hydrogen 2.908 N/A ASN 79.A ND2 GLN 130.A OE1 no hydrogen 3.366 N/A ASN 79.A ND2 LEU 161.A O no hydrogen 2.994 N/A VAL 80.A N HIS 77.A O no hydrogen 3.135 N/A ILE 81.A N ILE 163.A O no hydrogen 2.941 N/A LEU 84.A N VAL 102.A O no hydrogen 2.815 N/A ASP 85.A N VAL 102.A O no hydrogen 3.387 N/A VAL 86.A N ASP 85.A OD2 no hydrogen 2.947 N/A PHE 87.A N TYR 100.A O no hydrogen 3.018 N/A THR 88.A OG1 ASP 98.A O no hydrogen 2.818 N/A ALA 90.A N THR 88.A OG1 no hydrogen 3.191 N/A ARG 91.A N GLU 95.A OE1 no hydrogen 2.717 N/A GLU 94.A N GLU 94.A OE1 no hydrogen 2.787 N/A GLU 95.A N SER 92.A O no hydrogen 3.209 N/A GLU 95.A N SER 92.A OG no hydrogen 3.315 N/A PHE 96.A N LEU 93.A O no hydrogen 3.085 N/A TYR 100.A N PHE 87.A O no hydrogen 2.980 N/A LEU 101.A N LYS 50.A O no hydrogen 2.860 N/A VAL 102.A N ASP 85.A O no hydrogen 2.807 N/A THR 103.A N ALA 48.A O no hydrogen 3.041 N/A THR 103.A OG1 GLY 82.A O no hydrogen 2.676 N/A LEU 105.A N ARG 46.A O no hydrogen 2.991 N/A ASP 109.A N ASN 112.A OD1 no hydrogen 2.812 N/A LEU 110.A N PRO 150.A O no hydrogen 3.292 N/A LEU 110.A N LEU 153.A O no hydrogen 2.764 N/A ASN 112.A N ASP 109.A OD2 no hydrogen 3.233 N/A VAL 114.A N LEU 110.A O no hydrogen 3.192 N/A LYS 115.A N ASN 111.A O no hydrogen 2.760 N/A GLN 117.A N VAL 114.A O no hydrogen 2.899 N/A LEU 119.A N LEU 201.A O no hydrogen 2.962 N/A HIS 123.A N THR 120.A OG1 no hydrogen 3.183 N/A VAL 124.A N THR 120.A O no hydrogen 2.969 N/A GLN 125.A N ASP 121.A O no hydrogen 2.932 N/A PHE 126.A N ASP 122.A O no hydrogen 3.210 N/A LEU 127.A N HIS 123.A O no hydrogen 2.965 N/A ILE 128.A N VAL 124.A O no hydrogen 2.903 N/A TYR 129.A N GLN 125.A O no hydrogen 2.875 N/A TYR 129.A OH GLU 302.A OE1 no hydrogen 2.609 N/A GLN 130.A N PHE 126.A O no hydrogen 3.190 N/A GLN 130.A NE2 PHE 126.A O no hydrogen 3.362 N/A GLN 130.A NE2 CYS 159.A O no hydrogen 2.982 N/A ILE 131.A N LEU 127.A O no hydrogen 3.092 N/A LEU 132.A N ILE 128.A O no hydrogen 2.868 N/A ARG 133.A N TYR 129.A O no hydrogen 2.819 N/A ARG 133.A NE ASP 301.A O no hydrogen 2.755 N/A ARG 133.A NH1 GLU 78.A OE2 no hydrogen 3.063 N/A ARG 133.A NH1 ASN 79.A OD1 no hydrogen 2.928 N/A ARG 133.A NH2 GLU 78.A OE2 no hydrogen 3.128 N/A ARG 133.A NH2 ASP 301.A O no hydrogen 2.985 N/A ARG 133.A NH2 ASP 301.A OD2 no hydrogen 3.065 N/A GLY 134.A N GLN 130.A O no hydrogen 2.946 N/A LEU 135.A N ILE 131.A O no hydrogen 2.799 N/A LYS 136.A N LEU 132.A O no hydrogen 2.800 N/A LYS 136.A NZ GLU 302.A O no hydrogen 2.777 N/A TYR 137.A N ARG 133.A O no hydrogen 3.326 N/A TYR 137.A OH HIS 74.A O no hydrogen 3.151 N/A ILE 138.A N GLY 134.A O no hydrogen 2.903 N/A HIS 139.A N LEU 135.A O no hydrogen 2.783 N/A HIS 139.A NE2 ASP 190.A OD1 no hydrogen 2.799 N/A SER 140.A N LYS 136.A O no hydrogen 2.921 N/A SER 140.A OG TYR 137.A O no hydrogen 2.715 N/A ALA 141.A N TYR 137.A O no hydrogen 3.353 N/A ALA 141.A N ILE 138.A O no hydrogen 3.076 N/A ASP 142.A N HIS 139.A O no hydrogen 2.890 N/A ILE 143.A N ILE 138.A O no hydrogen 3.423 N/A HIS 145.A N ASP 190.A OD1 no hydrogen 2.847 N/A ARG 146.A N ASP 190.A OD2 no hydrogen 2.804 N/A ARG 146.A NE ILE 144.A O no hydrogen 3.328 N/A LYS 149.A NZ ASP 147.A OD1 no hydrogen 3.323 N/A LYS 149.A NZ THR 170.A OG1 no hydrogen 2.411 N/A ASN 152.A N LYS 149.A O no hydrogen 2.877 N/A LEU 153.A N PRO 150.A O no hydrogen 3.031 N/A ALA 154.A N LYS 162.A O no hydrogen 2.906 N/A VAL 155.A N ALA 108.A O no hydrogen 2.995 N/A ASN 156.A N GLU 160.A O no hydrogen 3.032 N/A ASN 156.A ND2 GLU 160.A OE2 no hydrogen 3.112 N/A ASP 158.A N ASN 156.A OD1 no hydrogen 2.743 N/A CYS 159.A N ASN 156.A O no hydrogen 3.083 N/A CYS 159.A SG CYS 159.A O no hydrogen 2.811 N/A GLU 160.A N ASN 156.A OD1 no hydrogen 2.978 N/A LEU 161.A N GLN 130.A OE1 no hydrogen 2.847 N/A LYS 162.A N ALA 154.A O no hydrogen 2.765 N/A LYS 162.A NZ GLU 78.A O no hydrogen 2.744 N/A ILE 163.A N ASN 79.A O no hydrogen 2.848 N/A LEU 164.A N ASN 152.A O no hydrogen 2.762 N/A ARG 171.A NH1 GLY 210.A O no hydrogen 3.003 N/A TRP 172.A N ALA 169.A O no hydrogen 3.310 N/A TRP 172.A NE1 GLY 210.A O no hydrogen 2.939 N/A TYR 173.A N THR 170.A O no hydrogen 3.206 N/A TYR 173.A OH GLU 200.A OE1 no hydrogen 2.572 N/A TYR 173.A OH GLU 200.A OE2 no hydrogen 3.422 N/A ARG 174.A N ARG 171.A O no hydrogen 3.205 N/A GLU 177.A N GLU 177.A OE2 no hydrogen 2.775 N/A ILE 178.A N ALA 175.A O no hydrogen 3.117 N/A MET 179.A N ALA 175.A O no hydrogen 3.190 N/A LEU 180.A N PRO 176.A O no hydrogen 3.014 N/A LEU 180.A N GLU 177.A O no hydrogen 3.298 N/A ASN 181.A N ILE 178.A O no hydrogen 2.982 N/A TRP 182.A N GLU 177.A O no hydrogen 2.951 N/A GLN 187.A NE2 HIS 139.A O no hydrogen 2.923 N/A THR 188.A N ASN 186.A OD1 no hydrogen 2.958 N/A THR 188.A OG1 SER 278.A O no hydrogen 2.932 N/A VAL 189.A N ASN 186.A O no hydrogen 3.003 N/A ASP 190.A N GLN 187.A O no hydrogen 2.987 N/A TRP 192.A N THR 188.A O no hydrogen 3.051 N/A SER 193.A N VAL 189.A O no hydrogen 3.348 N/A SER 193.A OG TYR 173.A O no hydrogen 2.757 N/A SER 193.A OG VAL 189.A O no hydrogen 3.345 N/A VAL 194.A N ASP 190.A O no hydrogen 2.961 N/A GLY 195.A N ILE 191.A O no hydrogen 2.936 N/A CYS 196.A N TRP 192.A O no hydrogen 3.048 N/A CYS 196.A SG TRP 172.A O no hydrogen 3.957 N/A CYS 196.A SG TRP 192.A O no hydrogen 3.563 N/A ILE 197.A N SER 193.A O no hydrogen 2.961 N/A MET 198.A N VAL 194.A O no hydrogen 2.779 N/A ALA 199.A N GLY 195.A O no hydrogen 2.960 N/A GLU 200.A N CYS 196.A O no hydrogen 3.241 N/A LEU 201.A N ILE 197.A O no hydrogen 2.976 N/A LEU 202.A N MET 198.A O no hydrogen 3.030 N/A THR 203.A N ALA 199.A O no hydrogen 2.950 N/A THR 203.A OG1 ALA 199.A O no hydrogen 2.952 N/A GLY 204.A N GLU 200.A O no hydrogen 2.722 N/A ARG 205.A N THR 203.A OG1 no hydrogen 3.073 N/A GLY 210.A N PHE 208.A O no hydrogen 2.846 N/A GLY 210.A N GLN 216.A OE1 no hydrogen 2.985 N/A THR 211.A N ASP 215.A OD1 no hydrogen 2.890 N/A HIS 213.A NE2 MET 179.A O no hydrogen 2.693 N/A ASP 215.A N ASP 212.A OD2 no hydrogen 2.838 N/A GLN 216.A N ASP 212.A O no hydrogen 3.063 N/A GLN 216.A NE2 PHE 208.A O no hydrogen 2.864 N/A LYS 218.A N ILE 214.A O no hydrogen 2.936 N/A LEU 219.A N ASP 215.A O no hydrogen 2.897 N/A ILE 220.A N GLN 216.A O no hydrogen 2.998 N/A LEU 221.A N LEU 217.A O no hydrogen 3.021 N/A ARG 222.A N LYS 218.A O no hydrogen 3.189 N/A LEU 223.A N ILE 220.A O no hydrogen 3.113 N/A VAL 224.A N ILE 220.A O no hydrogen 3.108 N/A GLY 225.A N LEU 221.A O no hydrogen 2.905 N/A THR 226.A N MET 250.A O no hydrogen 3.159 N/A THR 226.A OG1 MET 250.A O no hydrogen 3.387 N/A LEU 232.A N GLY 228.A O no hydrogen 2.958 N/A LYS 233.A N ALA 229.A O no hydrogen 3.191 N/A LYS 234.A N LEU 231.A O no hydrogen 2.954 N/A LYS 234.A NZ ASP 277.A OD1 no hydrogen 3.140 N/A LYS 234.A NZ ASP 277.A OD2 no hydrogen 2.608 N/A LYS 234.A NZ ASP 279.A OD1 no hydrogen 2.891 N/A ILE 235.A N LEU 232.A O no hydrogen 3.173 N/A SER 239.A OG SER 237.A OG no hydrogen 3.182 N/A ALA 240.A N SER 237.A OG no hydrogen 3.010 N/A ARG 241.A N SER 237.A O no hydrogen 2.994 N/A ARG 241.A NH1 ILE 235.A O no hydrogen 2.692 N/A ARG 241.A NH1 SER 236.A O no hydrogen 2.962 N/A ASN 242.A N GLU 238.A O no hydrogen 3.105 N/A TYR 243.A N SER 239.A O no hydrogen 2.993 N/A ILE 244.A N ALA 240.A O no hydrogen 2.856 N/A GLN 245.A N ARG 241.A O no hydrogen 2.751 N/A SER 246.A N ASN 242.A O no hydrogen 3.203 N/A SER 246.A N TYR 243.A O no hydrogen 3.031 N/A SER 246.A OG TYR 243.A O no hydrogen 2.652 N/A LEU 247.A N ILE 244.A O no hydrogen 3.102 N/A MET 250.A N THR 226.A OG1 no hydrogen 3.055 N/A LYS 252.A NZ MET 253.A O no hydrogen 2.587 N/A LYS 252.A NZ GLU 271.A OE1 no hydrogen 2.875 N/A MET 253.A N LEU 223.A O no hydrogen 2.850 N/A PHE 255.A N GLU 271.A OE1 no hydrogen 3.260 N/A ASN 257.A N ASN 254.A O no hydrogen 2.875 N/A VAL 258.A N PHE 255.A O no hydrogen 2.969 N/A PHE 259.A N PHE 255.A O no hydrogen 2.701 N/A ALA 262.A N PHE 259.A O no hydrogen 3.273 N/A ASN 263.A ND2 ASP 121.A OD2 no hydrogen 2.904 N/A LEU 265.A N ASN 263.A OD1 no hydrogen 2.884 N/A VAL 267.A N ASN 263.A O no hydrogen 3.047 N/A ASP 268.A N PRO 264.A O no hydrogen 2.965 N/A LEU 269.A N LEU 265.A O no hydrogen 3.056 N/A LEU 270.A N ALA 266.A O no hydrogen 2.888 N/A GLU 271.A N VAL 267.A O no hydrogen 2.937 N/A LYS 272.A N ASP 268.A O no hydrogen 3.200 N/A LYS 272.A NZ ASP 268.A OD1 no hydrogen 3.112 N/A LYS 272.A NZ ASP 268.A OD2 no hydrogen 3.129 N/A MET 273.A N LEU 269.A O no hydrogen 3.003 N/A MET 273.A N LEU 270.A O no hydrogen 3.137 N/A LEU 274.A N LEU 270.A O no hydrogen 2.971 N/A ASP 279.A N ASP 277.A OD1 no hydrogen 3.119 N/A LYS 280.A N ASP 277.A O no hydrogen 3.012 N/A LYS 280.A NZ GLU 230.A OE2 no hydrogen 2.625 N/A ARG 281.A N SER 278.A O no hydrogen 3.458 N/A ARG 281.A NE VAL 275.A O no hydrogen 2.858 N/A ARG 281.A NH1 GLU 177.A OE1 no hydrogen 2.783 N/A ARG 281.A NH1 THR 188.A O no hydrogen 3.181 N/A ARG 281.A NH2 GLU 177.A OE2 no hydrogen 2.805 N/A ARG 281.A NH2 LEU 276.A O no hydrogen 2.946 N/A ILE 282.A N LYS 272.A O no hydrogen 2.905 N/A THR 283.A N GLN 286.A OE1 no hydrogen 3.045 N/A GLN 286.A N THR 283.A OG1 no hydrogen 3.102 N/A ALA 287.A N THR 283.A O no hydrogen 2.854 N/A LEU 288.A N ALA 284.A O no hydrogen 3.067 N/A ALA 289.A N GLN 286.A O no hydrogen 3.137 N/A HIS 290.A N ALA 287.A O no hydrogen 3.005 N/A HIS 290.A NE2 ASP 268.A OD2 no hydrogen 2.716 N/A TYR 292.A N HIS 290.A ND1 no hydrogen 3.060 N/A TYR 292.A OH ASP 121.A OD1 no hydrogen 2.796 N/A PHE 293.A N HIS 290.A O no hydrogen 2.987 N/A ALA 294.A N ALA 291.A O no hydrogen 3.056 N/A GLN 295.A NE2 ASP 122.A OD2 no hydrogen 3.412 N/A TYR 296.A N PHE 293.A O no hydrogen 2.805 N/A HIS 297.A N PHE 293.A O no hydrogen 2.873 N/A HIS 297.A ND1 GLU 302.A OE1 no hydrogen 2.784 N/A ASP 298.A N GLU 302.A OE1 no hydrogen 3.041 N/A ASP 300.A N ASP 298.A OD1 no hydrogen 2.890 N/A ASP 301.A N ASP 298.A O no hydrogen 2.908 N/A ALA 305.A N SER 140.A OG no hydrogen 2.751 N/A GLN 310.A NE2 ASP 142.A O no hydrogen 3.307 N/A SER 311.A N ASP 309.A OD1 no hydrogen 2.890 N/A SER 311.A OG ASP 309.A OD1 no hydrogen 2.606 N/A GLU 313.A N GLN 310.A O no hydrogen 2.968 N/A SER 314.A N SER 311.A O no hydrogen 3.095 N/A SER 314.A OG SER 311.A O no hydrogen 2.807 N/A ARG 315.A N PHE 312.A O no hydrogen 3.005 N/A ARG 315.A NH1 SER 311.A OG no hydrogen 3.387 N/A ARG 315.A NH2 SER 311.A OG no hydrogen 3.193 N/A LEU 318.A N GLU 321.A OE1 no hydrogen 2.868 N/A GLU 321.A N LEU 318.A O no hydrogen 2.953 N/A TRP 322.A N LEU 318.A O no hydrogen 3.096 N/A LYS 323.A N ILE 319.A O no hydrogen 2.853 N/A LYS 323.A NZ PHE 96.A O no hydrogen 3.222 N/A SER 324.A N ASP 320.A O no hydrogen 2.969 N/A LEU 325.A N GLU 321.A O no hydrogen 2.894 N/A THR 326.A N TRP 322.A O no hydrogen 2.905 N/A THR 326.A OG1 TRP 322.A O no hydrogen 2.808 N/A TYR 327.A N LYS 323.A O no hydrogen 2.830 N/A ASP 328.A N SER 324.A O no hydrogen 2.939 N/A GLU 329.A N LEU 325.A O no hydrogen 3.174 N/A VAL 330.A N THR 326.A O no hydrogen 2.960 N/A ILE 331.A N TYR 327.A O no hydrogen 2.930 N/A SER 332.A N ASP 328.A O no hydrogen 3.023 N/A SER 332.A OG ASP 328.A O no hydrogen 3.177 N/A SER 332.A OG GLU 329.A O no hydrogen 3.481 N/A PHE 333.A N VAL 330.A O no hydrogen 3.248 N/A