Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4hkt_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 2.A N ASP 25.A O no hydrogen 2.798 N/A ARG 3.A N ASP 63.A OD2 no hydrogen 2.714 N/A ARG 3.A NE ASP 63.A OD2 no hydrogen 3.214 N/A ARG 3.A NH2 ASP 63.A OD1 no hydrogen 3.300 N/A PHE 4.A N ARG 27.A O no hydrogen 2.957 N/A GLY 5.A N ALA 64.A O no hydrogen 2.814 N/A LEU 6.A N ALA 30.A O no hydrogen 2.796 N/A LEU 7.A N VAL 66.A O no hydrogen 2.935 N/A GLY 8.A N ALA 32.A O no hydrogen 2.844 N/A ALA 9.A N ASP 33.A OD1 no hydrogen 2.914 N/A LYS 14.A N GLY 10.A O no hydrogen 3.032 N/A VAL 15.A N ARG 11.A O no hydrogen 3.382 N/A HIS 16.A N ILE 12.A O no hydrogen 2.997 N/A HIS 16.A NE2 GLU 91.A OE2 no hydrogen 2.914 N/A ALA 17.A N GLY 13.A O no hydrogen 2.883 N/A LYS 18.A N LYS 14.A O no hydrogen 3.274 N/A ALA 19.A N VAL 15.A O no hydrogen 3.208 N/A VAL 20.A N HIS 16.A O no hydrogen 2.987 N/A SER 21.A N ALA 17.A O no hydrogen 3.069 N/A SER 21.A OG ALA 17.A O no hydrogen 2.938 N/A GLY 22.A N LYS 18.A O no hydrogen 3.042 N/A ASN 23.A N VAL 20.A O no hydrogen 3.111 N/A ASP 25.A N ASN 23.A OD1 no hydrogen 2.690 N/A ALA 26.A N ASN 23.A O no hydrogen 3.123 N/A ARG 27.A N VAL 2.A O no hydrogen 2.991 N/A VAL 29.A N PHE 4.A O no hydrogen 2.918 N/A ALA 30.A N PHE 4.A O no hydrogen 3.306 N/A VAL 31.A N GLU 49.A O no hydrogen 2.918 N/A ALA 32.A N LEU 6.A O no hydrogen 2.850 N/A PHE 35.A N ASP 33.A OD2 no hydrogen 2.911 N/A ALA 38.A N PHE 35.A O no hydrogen 2.939 N/A ALA 39.A N PHE 35.A O no hydrogen 3.354 N/A GLU 40.A N PRO 36.A O no hydrogen 2.905 N/A ALA 41.A N ALA 37.A O no hydrogen 3.003 N/A ILE 42.A N ALA 38.A O no hydrogen 3.484 N/A ALA 43.A N ALA 39.A O no hydrogen 3.087 N/A GLY 44.A N GLU 40.A O no hydrogen 2.885 N/A ALA 45.A N ILE 42.A O no hydrogen 2.897 N/A TYR 46.A N ILE 42.A O no hydrogen 3.124 N/A TYR 46.A N ALA 43.A O no hydrogen 3.236 N/A CYS 48.A N ALA 43.A O no hydrogen 2.893 N/A CYS 48.A SG ALA 43.A O no hydrogen 3.907 N/A GLU 49.A N VAL 29.A O no hydrogen 3.161 N/A ARG 51.A N VAL 31.A O no hydrogen 3.105 N/A ARG 51.A NE GLU 49.A OE1 no hydrogen 3.124 N/A ARG 51.A NH1 ASP 61.A OD1 no hydrogen 2.921 N/A ARG 51.A NH1 ASP 61.A OD2 no hydrogen 3.566 N/A ARG 51.A NH2 GLU 49.A OE2 no hydrogen 2.876 N/A ARG 51.A NH2 ASP 61.A OD2 no hydrogen 2.696 N/A ALA 55.A N THR 52.A OG1 no hydrogen 2.842 N/A ILE 56.A N THR 52.A O no hydrogen 3.054 N/A GLU 57.A N ILE 53.A O no hydrogen 2.914 N/A ALA 58.A N ASP 54.A O no hydrogen 3.062 N/A ALA 59.A N ILE 56.A O no hydrogen 3.198 N/A ASP 63.A N ARG 3.A O no hydrogen 2.652 N/A ALA 64.A N ARG 3.A O no hydrogen 2.935 N/A VAL 65.A N ALA 87.A O no hydrogen 2.877 N/A VAL 66.A N GLY 5.A O no hydrogen 2.974 N/A ILE 67.A N PHE 89.A O no hydrogen 2.753 N/A CYS 68.A N LEU 7.A O no hydrogen 2.812 N/A THR 69.A OG1 THR 73.A OG1 no hydrogen 2.641 N/A THR 73.A N PRO 70.A O no hydrogen 2.985 N/A THR 73.A OG1 THR 69.A OG1 no hydrogen 2.641 N/A THR 73.A OG1 PRO 70.A O no hydrogen 2.664 N/A HIS 74.A N THR 71.A O no hydrogen 3.130 N/A HIS 74.A ND1 PRO 93.A O no hydrogen 2.691 N/A HIS 74.A NE2 THR 69.A O no hydrogen 2.763 N/A LEU 77.A N THR 73.A O no hydrogen 2.980 N/A ILE 78.A N HIS 74.A O no hydrogen 2.921 N/A GLU 79.A N ALA 75.A O no hydrogen 3.048 N/A ARG 80.A N ASP 76.A O no hydrogen 3.031 N/A ARG 80.A NE GLU 57.A OE1 no hydrogen 3.413 N/A ARG 80.A NE GLU 57.A OE2 no hydrogen 3.508 N/A ARG 80.A NH2 GLU 57.A OE1 no hydrogen 3.266 N/A PHE 81.A N LEU 77.A O no hydrogen 2.872 N/A ALA 82.A N ILE 78.A O no hydrogen 2.913 N/A ARG 83.A N GLU 79.A O no hydrogen 2.959 N/A ALA 84.A N ARG 80.A O no hydrogen 3.004 N/A GLY 85.A N ALA 82.A O no hydrogen 3.246 N/A LYS 86.A N PHE 81.A O no hydrogen 3.020 N/A LYS 86.A NZ GLU 57.A O no hydrogen 3.052 N/A LYS 86.A NZ ALA 59.A O no hydrogen 2.808 N/A ALA 87.A N ASP 63.A O no hydrogen 2.902 N/A ILE 88.A N LYS 114.A O no hydrogen 2.799 N/A PHE 89.A N VAL 65.A O no hydrogen 2.947 N/A CYS 90.A SG GLU 91.A O no hydrogen 3.271 N/A GLU 91.A N ILE 67.A O no hydrogen 3.004 N/A LYS 92.A NZ ASP 166.A O no hydrogen 2.822 N/A ASP 97.A N ASP 95.A OD2 no hydrogen 2.947 N/A ARG 100.A N ASP 97.A OD2 no hydrogen 2.894 N/A ARG 100.A NH1 GLU 79.A OE2 no hydrogen 2.962 N/A ARG 100.A NH1 ARG 100.A O no hydrogen 3.270 N/A ARG 100.A NH2 ASP 76.A OD1 no hydrogen 2.769 N/A ARG 100.A NH2 GLU 79.A OE1 no hydrogen 2.795 N/A VAL 101.A N ASP 97.A O no hydrogen 2.943 N/A ARG 102.A N ALA 98.A O no hydrogen 2.908 N/A ARG 102.A NE GLU 99.A OE1 no hydrogen 3.167 N/A ARG 102.A NH2 GLU 99.A OE1 no hydrogen 3.165 N/A ALA 103.A N GLU 99.A O no hydrogen 3.018 N/A CYS 104.A N ARG 100.A O no hydrogen 2.926 N/A CYS 104.A SG ALA 75.A O no hydrogen 3.893 N/A LEU 105.A N VAL 101.A O no hydrogen 2.888 N/A LYS 106.A N ARG 102.A O no hydrogen 3.035 N/A LYS 106.A N ALA 103.A O no hydrogen 3.125 N/A LYS 106.A NZ ASP 110.A OD1 no hydrogen 3.533 N/A LYS 106.A NZ ASP 110.A OD2 no hydrogen 2.417 N/A VAL 107.A N ALA 103.A O no hydrogen 3.325 N/A VAL 108.A N CYS 104.A O no hydrogen 2.994 N/A SER 109.A N LEU 105.A O no hydrogen 2.924 N/A ASP 110.A N LYS 106.A O no hydrogen 2.764 N/A THR 111.A N VAL 107.A O no hydrogen 3.003 N/A THR 111.A OG1 VAL 107.A O no hydrogen 2.765 N/A THR 111.A OG1 VAL 108.A O no hydrogen 3.192 N/A LYS 112.A N SER 109.A O no hydrogen 3.289 N/A ALA 113.A N VAL 108.A O no hydrogen 2.989 N/A GLY 117.A N CYS 90.A O no hydrogen 2.849 N/A PHE 118.A N VAL 116.A O no hydrogen 2.915 N/A ARG 121.A N PHE 118.A O no hydrogen 3.286 N/A ARG 121.A NE ASP 172.A OD1 no hydrogen 3.359 N/A ARG 121.A NE ASP 172.A OD2 no hydrogen 2.768 N/A ARG 121.A NH2 ASP 172.A OD1 no hydrogen 2.702 N/A ARG 121.A NH2 ASP 172.A OD2 no hydrogen 3.530 N/A PHE 122.A N ASN 119.A O no hydrogen 3.003 N/A ASP 123.A N ARG 120.A O no hydrogen 3.152 N/A HIS 125.A N ASP 123.A OD2 no hydrogen 3.107 N/A PHE 126.A N ASP 123.A OD2 no hydrogen 3.129 N/A VAL 128.A N HIS 125.A O no hydrogen 3.138 N/A ARG 129.A N PHE 126.A O no hydrogen 3.110 N/A ARG 129.A NE ASP 133.A OD1 no hydrogen 2.999 N/A ARG 129.A NH1 PHE 175.A O no hydrogen 2.745 N/A ARG 129.A NH2 ASP 133.A OD1 no hydrogen 2.701 N/A LYS 130.A NZ ASP 134.A OD2 no hydrogen 2.756 N/A ALA 131.A N ALA 127.A O no hydrogen 2.887 N/A ILE 132.A N VAL 128.A O no hydrogen 3.019 N/A ASP 133.A N ARG 129.A O no hydrogen 2.886 N/A ASP 134.A N LYS 130.A O no hydrogen 2.857 N/A GLY 135.A N ILE 132.A O no hydrogen 2.965 N/A ARG 136.A N ALA 131.A O no hydrogen 3.061 N/A GLY 138.A N GLY 135.A O no hydrogen 3.207 N/A GLU 139.A N SER 238.A OG no hydrogen 2.824 N/A GLU 141.A N HIS 236.A O no hydrogen 2.856 N/A THR 143.A N GLU 234.A O no hydrogen 2.896 N/A ILE 144.A N ILE 218.A O no hydrogen 2.787 N/A THR 145.A N ARG 232.A O no hydrogen 3.098 N/A SER 146.A N SER 220.A O no hydrogen 2.916 N/A SER 146.A OG ASP 170.A OD1 no hydrogen 2.839 N/A SER 146.A OG ASP 170.A OD2 no hydrogen 3.322 N/A ARG 147.A N ASP 230.A O no hydrogen 2.899 N/A ARG 147.A NH1 TYR 227.A OH no hydrogen 2.836 N/A ASP 148.A N SER 222.A O no hydrogen 3.088 N/A TYR 156.A OH ASP 166.A OD1 no hydrogen 2.636 N/A ILE 157.A N PRO 153.A O no hydrogen 3.159 N/A LYS 158.A N VAL 154.A O no hydrogen 3.079 N/A LYS 158.A NZ ALA 199.A O no hydrogen 2.724 N/A ARG 159.A N TYR 156.A O no hydrogen 3.330 N/A SER 160.A N ILE 157.A O no hydrogen 2.974 N/A SER 160.A OG ILE 157.A O no hydrogen 2.620 N/A GLY 162.A N SER 160.A OG no hydrogen 3.136 N/A ILE 163.A N ASP 201.A OD1 no hydrogen 2.789 N/A ARG 165.A NE ASP 308.A OD1 no hydrogen 2.745 N/A ARG 165.A NH1 GLY 161.A O no hydrogen 3.001 N/A ARG 165.A NH2 ASP 308.A OD1 no hydrogen 2.862 N/A ASP 166.A N GLY 162.A O no hydrogen 2.942 N/A THR 167.A OG1 ILE 163.A O no hydrogen 3.309 N/A THR 167.A OG1 ASN 221.A OD1 no hydrogen 2.700 N/A PHE 171.A N THR 167.A O no hydrogen 2.782 N/A ASP 172.A N ILE 168.A O no hydrogen 3.078 N/A ARG 174.A N PHE 171.A O no hydrogen 3.180 N/A ARG 174.A NE GLU 180.A OE1 no hydrogen 2.967 N/A ARG 174.A NE GLU 180.A OE2 no hydrogen 3.388 N/A ARG 174.A NH1 ASP 299.A OD1 no hydrogen 2.840 N/A ARG 174.A NH2 GLU 180.A OE2 no hydrogen 2.595 N/A PHE 175.A N ASP 172.A O no hydrogen 2.906 N/A LEU 177.A N ALA 173.A O no hydrogen 2.793 N/A GLY 178.A N ARG 174.A O no hydrogen 3.056 N/A VAL 182.A N GLN 210.A O no hydrogen 2.768 N/A SER 183.A N GLN 210.A O no hydrogen 3.211 N/A VAL 184.A N ILE 320.A O no hydrogen 3.009 N/A THR 185.A N ILE 208.A O no hydrogen 2.901 N/A ALA 186.A N SER 313.A OG no hydrogen 2.891 N/A THR 187.A N SER 206.A O no hydrogen 2.871 N/A ALA 189.A N SER 204.A O no hydrogen 2.849 N/A LEU 191.A N ASP 203.A OD1 no hydrogen 2.726 N/A ILE 192.A N ASP 203.A OD2 no hydrogen 2.868 N/A ASP 193.A N ASP 203.A OD2 no hydrogen 3.172 N/A ALA 195.A N ASP 193.A OD1 no hydrogen 2.883 N/A ILE 196.A N ASP 193.A O no hydrogen 2.910 N/A ASP 198.A N LYS 194.A O no hydrogen 2.802 N/A ALA 199.A N ALA 195.A O no hydrogen 3.130 N/A GLY 200.A N GLY 197.A O no hydrogen 2.853 N/A ASP 201.A N ILE 196.A O no hydrogen 3.184 N/A ASP 203.A N ALA 189.A O no hydrogen 2.998 N/A SER 204.A N ALA 189.A O no hydrogen 3.172 N/A SER 204.A OG ASP 203.A OD1 no hydrogen 2.829 N/A VAL 205.A N ASN 221.A O no hydrogen 3.026 N/A SER 206.A N THR 187.A O no hydrogen 3.092 N/A VAL 207.A N ILE 219.A O no hydrogen 2.912 N/A ILE 208.A N THR 185.A O no hydrogen 2.809 N/A LEU 209.A N ALA 217.A O no hydrogen 2.815 N/A GLN 210.A N SER 183.A O no hydrogen 3.146 N/A GLN 210.A NE2 GLY 214.A O no hydrogen 3.313 N/A THR 211.A N LYS 215.A O no hydrogen 2.936 N/A THR 211.A OG1 GLU 179.A OE1 no hydrogen 3.014 N/A THR 211.A OG1 SER 213.A OG no hydrogen 3.128 N/A SER 213.A OG GLU 179.A OE1 no hydrogen 2.338 N/A SER 213.A OG THR 211.A OG1 no hydrogen 3.128 N/A GLY 214.A N THR 211.A O no hydrogen 2.931 N/A LYS 215.A N THR 211.A OG1 no hydrogen 3.099 N/A LYS 215.A NZ GLU 139.A OE1 no hydrogen 3.548 N/A LYS 215.A NZ GLU 179.A OE2 no hydrogen 3.148 N/A GLN 216.A N GLU 141.A O no hydrogen 3.133 N/A GLN 216.A NE2 GLY 214.A O no hydrogen 3.143 N/A ALA 217.A N LEU 209.A O no hydrogen 2.843 N/A ILE 218.A N VAL 142.A O no hydrogen 2.788 N/A ILE 219.A N VAL 207.A O no hydrogen 2.797 N/A SER 220.A N ILE 144.A O no hydrogen 2.854 N/A ASN 221.A N VAL 205.A O no hydrogen 2.997 N/A ASN 221.A ND2 ASP 170.A OD2 no hydrogen 2.745 N/A ASN 221.A ND2 SER 220.A O no hydrogen 3.008 N/A SER 222.A N SER 146.A O no hydrogen 3.181 N/A SER 222.A OG ARG 224.A O no hydrogen 3.184 N/A ARG 223.A N ASP 203.A O no hydrogen 2.946 N/A ARG 223.A NH1 ASP 148.A OD2 no hydrogen 3.174 N/A ARG 223.A NH2 ASP 166.A OD2 no hydrogen 2.889 N/A ARG 224.A N SER 222.A OG no hydrogen 3.282 N/A ARG 224.A NE ARG 224.A O no hydrogen 3.168 N/A ARG 224.A NH2 ARG 224.A O no hydrogen 3.065 N/A GLY 228.A N ALA 225.A O no hydrogen 3.098 N/A TYR 229.A N HIS 266.A O no hydrogen 2.978 N/A ASP 230.A N ARG 147.A O no hydrogen 2.974 N/A GLN 231.A N ASN 246.A OD1 no hydrogen 2.883 N/A GLN 231.A NE2 ASP 230.A O no hydrogen 3.004 N/A ARG 232.A N THR 145.A O no hydrogen 2.947 N/A ARG 232.A NE ASP 230.A OD1 no hydrogen 2.670 N/A ARG 232.A NH2 ASP 230.A OD1 no hydrogen 3.536 N/A ARG 232.A NH2 ASP 230.A OD2 no hydrogen 2.812 N/A GLU 234.A N THR 143.A O no hydrogen 2.884 N/A VAL 235.A N VAL 242.A O no hydrogen 2.701 N/A GLY 237.A N GLY 240.A O no hydrogen 2.909 N/A SER 238.A N GLU 139.A O no hydrogen 2.859 N/A LYS 239.A N ILE 137.A O no hydrogen 2.899 N/A VAL 242.A N VAL 235.A O no hydrogen 2.837 N/A ALA 244.A N ILE 233.A O no hydrogen 3.026 N/A ASN 246.A ND2 ASP 230.A OD1 no hydrogen 2.802 N/A ARG 248.A NE PRO 263.A O no hydrogen 2.761 N/A ARG 248.A NH2 PRO 263.A O no hydrogen 3.086 N/A ILE 254.A N THR 261.A O no hydrogen 2.972 N/A THR 256.A N GLY 259.A O no hydrogen 2.969 N/A ASP 258.A N THR 256.A OG1 no hydrogen 3.267 N/A GLY 259.A N THR 256.A O no hydrogen 2.933 N/A THR 261.A N ILE 254.A O no hydrogen 2.767 N/A LEU 265.A N TYR 227.A O no hydrogen 2.887 N/A THR 270.A OG1 PHE 268.A O no hydrogen 3.511 N/A ARG 271.A NH1 ASP 123.A OD1 no hydrogen 2.695 N/A ARG 271.A NH1 ARG 271.A O no hydrogen 2.855 N/A ARG 271.A NH2 ASP 123.A OD1 no hydrogen 3.463 N/A ARG 271.A NH2 ASP 123.A OD2 no hydrogen 3.061 N/A TYR 272.A N PHE 269.A O no hydrogen 3.167 N/A TYR 272.A OH GLN 231.A OE1 no hydrogen 2.507 N/A THR 273.A OG1 THR 270.A O no hydrogen 3.464 N/A TYR 276.A N TYR 272.A O no hydrogen 2.895 N/A ALA 277.A N THR 273.A O no hydrogen 3.119 N/A ASN 278.A N GLU 274.A O no hydrogen 2.735 N/A ASN 278.A ND2 PHE 122.A O no hydrogen 2.959 N/A GLU 279.A N ALA 275.A O no hydrogen 2.881 N/A ILE 280.A N TYR 276.A O no hydrogen 3.325 N/A GLU 281.A N ALA 277.A O no hydrogen 2.981 N/A SER 282.A N ASN 278.A O no hydrogen 2.894 N/A PHE 283.A N GLU 279.A O no hydrogen 2.898 N/A ILE 284.A N ILE 280.A O no hydrogen 2.977 N/A ALA 285.A N GLU 281.A O no hydrogen 3.037 N/A ALA 286.A N SER 282.A O no hydrogen 2.996 N/A ILE 287.A N PHE 283.A O no hydrogen 3.071 N/A GLU 288.A N ILE 284.A O no hydrogen 3.076 N/A LYS 289.A N ALA 285.A O no hydrogen 2.990 N/A ALA 291.A N ALA 286.A O no hydrogen 3.167 N/A SER 296.A N ASP 299.A OD2 no hydrogen 2.777 N/A SER 296.A OG ASP 299.A OD2 no hydrogen 3.437 N/A ASP 299.A N SER 296.A OG no hydrogen 3.261 N/A GLY 300.A N SER 296.A O no hydrogen 3.157 N/A LEU 301.A N GLY 297.A O no hydrogen 2.928 N/A ALA 302.A N ASN 298.A O no hydrogen 2.741 N/A ALA 303.A N ASP 299.A O no hydrogen 3.039 N/A LEU 304.A N GLY 300.A O no hydrogen 3.314 N/A ALA 305.A N LEU 301.A O no hydrogen 2.899 N/A LEU 306.A N ALA 302.A O no hydrogen 3.153 N/A ALA 307.A N ALA 303.A O no hydrogen 3.081 N/A ASP 308.A N LEU 304.A O no hydrogen 2.816 N/A ALA 309.A N ALA 305.A O no hydrogen 3.027 N/A ALA 310.A N LEU 306.A O no hydrogen 2.875 N/A VAL 311.A N ALA 307.A O no hydrogen 3.010 N/A ARG 312.A N ASP 308.A O no hydrogen 3.149 N/A ARG 312.A NE GLU 316.A OE2 no hydrogen 2.965 N/A SER 313.A N ALA 309.A O no hydrogen 2.795 N/A SER 313.A OG ARG 318.A O no hydrogen 2.711 N/A VAL 314.A N ALA 310.A O no hydrogen 3.008 N/A ALA 315.A N VAL 311.A O no hydrogen 3.100 N/A GLU 316.A N ARG 312.A O no hydrogen 2.790 N/A ARG 318.A N SER 313.A O no hydrogen 3.311 N/A ARG 318.A NE GLU 316.A OE1 no hydrogen 2.979 N/A ARG 318.A NH2 GLU 316.A OE1 no hydrogen 2.995 N/A ILE 320.A N VAL 184.A O no hydrogen 2.915 N/A ILE 322.A N VAL 182.A O no hydrogen 2.881 N/A