Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5ekn_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 4.A NE GLU 19.A OE1 no hydrogen 3.181 N/A LYS 5.A N PRO 92.A O no hydrogen 3.236 N/A LYS 5.A NZ THR 91.A O no hydrogen 3.009 N/A TYR 9.A N LEU 20.A O no hydrogen 2.879 N/A TYR 9.A OH TYR 24.A O no hydrogen 3.183 N/A GLN 11.A N TRP 18.A O no hydrogen 2.898 N/A VAL 13.A N THR 16.A O no hydrogen 2.539 N/A TRP 18.A N GLN 11.A O no hydrogen 2.864 N/A GLU 19.A N TYR 103.A OH no hydrogen 3.169 N/A LEU 20.A N TYR 9.A O no hydrogen 2.961 N/A THR 23.A OG1 ASP 43.A OD1 no hydrogen 2.851 N/A TYR 24.A OH ASP 88.A OD2 no hydrogen 3.280 N/A VAL 25.A N ILE 42.A O no hydrogen 3.166 N/A THR 28.A N SER 40.A O no hydrogen 3.024 N/A THR 28.A OG1 SER 26.A O no hydrogen 3.420 N/A VAL 30.A N VAL 38.A O no hydrogen 2.901 N/A GLY 31.A N VAL 38.A O no hydrogen 2.980 N/A GLY 33.A N GLY 36.A O no hydrogen 2.926 N/A SER 37.A N LYS 54.A O no hydrogen 2.939 N/A VAL 38.A N GLY 31.A O no hydrogen 2.879 N/A CYS 39.A N ILE 52.A O no hydrogen 2.881 N/A CYS 39.A SG SER 40.A O no hydrogen 3.629 N/A SER 40.A N THR 28.A O no hydrogen 2.745 N/A SER 40.A OG THR 28.A O no hydrogen 3.487 N/A ALA 41.A N VAL 50.A O no hydrogen 2.904 N/A ILE 42.A N VAL 25.A O no hydrogen 2.940 N/A ASP 43.A N GLU 48.A O no hydrogen 2.978 N/A LYS 44.A N THR 23.A O no hydrogen 2.912 N/A ARG 45.A N ASP 43.A OD1 no hydrogen 3.125 N/A ARG 45.A NE ASP 43.A OD1 no hydrogen 3.161 N/A ARG 45.A NH2 ASP 43.A OD2 no hydrogen 3.353 N/A GLY 47.A N ASP 43.A O no hydrogen 2.647 N/A GLU 48.A N SER 46.A OG no hydrogen 3.319 N/A VAL 50.A N ALA 41.A O no hydrogen 2.870 N/A ALA 51.A N MET 106.A O no hydrogen 2.897 N/A ILE 52.A N CYS 39.A O no hydrogen 2.877 N/A LYS 53.A N LEU 104.A O no hydrogen 2.898 N/A LYS 53.A NZ GLU 71.A OE1 no hydrogen 3.244 N/A LYS 53.A NZ GLU 71.A OE2 no hydrogen 3.148 N/A LYS 54.A N SER 37.A O no hydrogen 2.871 N/A LYS 54.A NZ ALA 17.A O no hydrogen 3.068 N/A LYS 54.A NZ TYR 103.A OH no hydrogen 3.188 N/A LEU 55.A N PHE 102.A O no hydrogen 3.226 N/A SER 56.A N TYR 35.A O no hydrogen 3.205 N/A GLN 60.A N ARG 57.A O no hydrogen 3.347 N/A ILE 63.A N SER 61.A OG no hydrogen 3.059 N/A ALA 65.A N SER 61.A O no hydrogen 2.942 N/A LYS 66.A N GLU 62.A O no hydrogen 2.933 N/A LYS 66.A NZ GLU 314.A O no hydrogen 2.699 N/A ARG 67.A N ILE 63.A O no hydrogen 2.909 N/A ALA 68.A N PHE 64.A O no hydrogen 2.899 N/A TYR 69.A N ALA 65.A O no hydrogen 2.886 N/A TYR 69.A OH GLU 330.A OE2 no hydrogen 3.405 N/A ARG 70.A N LYS 66.A O no hydrogen 2.937 N/A GLU 71.A N ARG 67.A O no hydrogen 2.933 N/A LEU 72.A N ALA 68.A O no hydrogen 2.942 N/A LEU 73.A N TYR 69.A O no hydrogen 2.961 N/A LEU 74.A N ARG 70.A O no hydrogen 2.871 N/A LEU 75.A N GLU 71.A O no hydrogen 2.923 N/A LYS 76.A N LEU 72.A O no hydrogen 2.941 N/A LYS 76.A NZ GLU 330.A OE1 no hydrogen 2.414 N/A HIS 77.A N LEU 73.A O no hydrogen 2.928 N/A HIS 77.A N LEU 74.A O no hydrogen 2.989 N/A HIS 77.A NE2 GLN 307.A O no hydrogen 2.799 N/A MET 78.A N LEU 74.A O no hydrogen 3.148 N/A GLN 79.A N TYR 139.A OH no hydrogen 2.971 N/A ASN 82.A N HIS 80.A ND1 no hydrogen 3.030 N/A ASN 82.A ND2 GLN 132.A OE1 no hydrogen 3.066 N/A ASN 82.A ND2 LEU 163.A O no hydrogen 2.901 N/A VAL 83.A N HIS 80.A O no hydrogen 3.169 N/A ILE 84.A N ILE 165.A O no hydrogen 3.307 N/A LEU 87.A N VAL 105.A O no hydrogen 2.911 N/A PHE 90.A N TYR 103.A O no hydrogen 3.246 N/A THR 91.A OG1 ASP 101.A O no hydrogen 2.665 N/A ALA 93.A N THR 91.A OG1 no hydrogen 3.336 N/A SER 94.A N ASN 98.A OD1 no hydrogen 2.468 N/A SER 95.A N ASN 98.A OD1 no hydrogen 2.283 N/A ARG 97.A N SER 95.A OG no hydrogen 3.363 N/A TYR 103.A N PHE 90.A O no hydrogen 2.787 N/A LEU 104.A N LYS 53.A O no hydrogen 2.929 N/A VAL 105.A N ASP 88.A O no hydrogen 2.822 N/A MET 106.A N ALA 51.A O no hydrogen 2.908 N/A THR 111.A N VAL 157.A O no hydrogen 3.023 N/A THR 111.A OG1 ASP 112.A O no hydrogen 3.205 N/A ASP 112.A N THR 111.A OG1 no hydrogen 2.561 N/A LEU 113.A N LEU 155.A O no hydrogen 2.867 N/A GLN 114.A N ASP 112.A OD1 no hydrogen 3.022 N/A GLN 114.A N PRO 152.A O no hydrogen 3.209 N/A LYS 115.A N ASP 112.A O no hydrogen 3.339 N/A LYS 115.A N ASP 112.A OD1 no hydrogen 3.276 N/A ILE 126.A N SER 122.A O no hydrogen 3.049 N/A GLN 127.A N GLU 123.A O no hydrogen 2.889 N/A GLN 127.A NE2 PHE 292.A O no hydrogen 2.553 N/A TYR 128.A N GLU 124.A O no hydrogen 2.957 N/A LEU 129.A N LYS 125.A O no hydrogen 2.910 N/A VAL 130.A N ILE 126.A O no hydrogen 2.910 N/A TYR 131.A N GLN 127.A O no hydrogen 2.931 N/A TYR 131.A OH GLU 302.A OE2 no hydrogen 3.131 N/A GLN 132.A N TYR 128.A O no hydrogen 3.007 N/A GLN 132.A NE2 TYR 128.A O no hydrogen 3.615 N/A GLN 132.A NE2 CYS 161.A O no hydrogen 2.869 N/A MET 133.A N LEU 129.A O no hydrogen 2.916 N/A LEU 134.A N VAL 130.A O no hydrogen 2.899 N/A LYS 135.A N TYR 131.A O no hydrogen 2.980 N/A LYS 135.A NZ GLU 301.A OE1 no hydrogen 3.288 N/A GLY 136.A N GLN 132.A O no hydrogen 2.987 N/A LEU 137.A N MET 133.A O no hydrogen 2.900 N/A LYS 138.A N LEU 134.A O no hydrogen 2.883 N/A LYS 138.A NZ GLU 302.A O no hydrogen 3.082 N/A TYR 139.A N LYS 135.A O no hydrogen 2.960 N/A ILE 140.A N GLY 136.A O no hydrogen 2.959 N/A HIS 141.A N LEU 137.A O no hydrogen 2.886 N/A HIS 141.A NE2 ASP 190.A OD2 no hydrogen 2.499 N/A SER 142.A N LYS 138.A O no hydrogen 2.884 N/A SER 142.A OG TYR 139.A O no hydrogen 2.564 N/A ALA 143.A N TYR 139.A O no hydrogen 2.984 N/A ALA 143.A N ILE 140.A O no hydrogen 3.110 N/A GLY 144.A N HIS 141.A O no hydrogen 2.829 N/A VAL 145.A N ILE 140.A O no hydrogen 2.897 N/A HIS 147.A N ASP 190.A OD2 no hydrogen 2.949 N/A HIS 147.A NE2 LEU 166.A O no hydrogen 2.507 N/A ARG 148.A N ASP 190.A OD1 no hydrogen 2.879 N/A ASP 149.A N HIS 147.A ND1 no hydrogen 3.210 N/A ASN 154.A N LYS 151.A O no hydrogen 2.738 N/A ASN 154.A ND2 ASP 149.A O no hydrogen 2.947 N/A LEU 155.A N PRO 152.A O no hydrogen 3.244 N/A ALA 156.A N LYS 164.A O no hydrogen 2.927 N/A VAL 157.A N THR 111.A O no hydrogen 2.966 N/A ASN 158.A N GLU 162.A O no hydrogen 3.170 N/A ASN 158.A ND2 GLU 162.A OE1 no hydrogen 3.168 N/A GLU 162.A N ASN 158.A OD1 no hydrogen 2.676 N/A LEU 163.A N GLN 132.A OE1 no hydrogen 2.813 N/A LYS 164.A N ALA 156.A O no hydrogen 2.906 N/A LYS 164.A NZ GLU 81.A O no hydrogen 2.626 N/A ILE 165.A N ASN 82.A O no hydrogen 2.976 N/A LEU 166.A N ASN 154.A O no hydrogen 2.852 N/A TYR 173.A OH GLU 200.A OE1 no hydrogen 2.598 N/A TYR 173.A OH GLU 200.A OE2 no hydrogen 3.341 N/A ARG 174.A N ARG 171.A O no hydrogen 3.378 N/A GLU 177.A N GLU 177.A OE2 no hydrogen 2.655 N/A VAL 178.A N ALA 175.A O no hydrogen 2.868 N/A ILE 179.A N ALA 175.A O no hydrogen 3.144 N/A LEU 180.A N PRO 176.A O no hydrogen 2.974 N/A ASN 186.A ND2 VAL 278.A O no hydrogen 3.092 N/A GLN 187.A NE2 HIS 141.A O no hydrogen 3.056 N/A THR 188.A N ASN 186.A OD1 no hydrogen 2.978 N/A THR 188.A OG1 ASN 186.A OD1 no hydrogen 2.526 N/A THR 188.A OG1 VAL 278.A O no hydrogen 3.560 N/A VAL 189.A N ASN 186.A O no hydrogen 3.358 N/A ASP 190.A N GLN 187.A O no hydrogen 3.009 N/A TRP 192.A N THR 188.A O no hydrogen 3.143 N/A SER 193.A N VAL 189.A O no hydrogen 3.365 N/A SER 193.A OG TYR 173.A O no hydrogen 2.636 N/A VAL 194.A N ASP 190.A O no hydrogen 3.077 N/A GLY 195.A N ILE 191.A O no hydrogen 3.052 N/A CYS 196.A N TRP 192.A O no hydrogen 2.957 N/A CYS 196.A SG TRP 172.A O no hydrogen 3.836 N/A CYS 196.A SG TRP 192.A O no hydrogen 3.758 N/A ILE 197.A N SER 193.A O no hydrogen 2.821 N/A MET 198.A N VAL 194.A O no hydrogen 2.699 N/A ALA 199.A N GLY 195.A O no hydrogen 2.899 N/A GLU 200.A N CYS 196.A O no hydrogen 3.339 N/A MET 201.A N ILE 197.A O no hydrogen 2.967 N/A LEU 202.A N MET 198.A O no hydrogen 2.924 N/A THR 203.A N ALA 199.A O no hydrogen 2.957 N/A THR 203.A N GLU 200.A O no hydrogen 2.986 N/A THR 203.A OG1 ALA 199.A O no hydrogen 3.135 N/A THR 203.A OG1 LYS 205.A O no hydrogen 2.939 N/A GLY 204.A N GLU 200.A O no hydrogen 2.471 N/A LYS 205.A N THR 203.A OG1 no hydrogen 3.070 N/A LYS 211.A N ASP 215.A OD2 no hydrogen 3.253 N/A LEU 214.A N ASP 212.A OD2 no hydrogen 2.803 N/A GLN 216.A N ASP 212.A O no hydrogen 3.023 N/A GLN 216.A NE2 ARG 171.A O no hydrogen 2.843 N/A LEU 217.A N TYR 213.A O no hydrogen 2.926 N/A THR 218.A N LEU 214.A O no hydrogen 2.930 N/A THR 218.A OG1 LEU 214.A O no hydrogen 3.270 N/A GLN 219.A N ASP 215.A O no hydrogen 2.958 N/A ILE 220.A N GLN 216.A O no hydrogen 2.886 N/A LEU 221.A N LEU 217.A O no hydrogen 2.878 N/A LYS 222.A N THR 218.A O no hydrogen 2.976 N/A VAL 223.A N ILE 220.A O no hydrogen 2.780 N/A THR 224.A N ILE 220.A O no hydrogen 2.882 N/A THR 224.A OG1 ILE 220.A O no hydrogen 3.382 N/A THR 224.A OG1 GLY 225.A O no hydrogen 3.208 N/A VAL 226.A N THR 250.A O no hydrogen 2.850 N/A PHE 231.A N GLY 228.A O no hydrogen 2.630 N/A VAL 232.A N GLY 228.A O no hydrogen 3.199 N/A GLN 233.A N THR 229.A O no hydrogen 2.931 N/A LYS 234.A N PHE 231.A O no hydrogen 2.975 N/A LYS 234.A NZ ASP 277.A OD1 no hydrogen 3.100 N/A LYS 234.A NZ ASP 277.A OD2 no hydrogen 2.729 N/A LEU 235.A N VAL 232.A O no hydrogen 3.387 N/A ASN 236.A N TRP 182.A O no hydrogen 2.902 N/A ALA 240.A N ASP 237.A OD2 no hydrogen 2.837 N/A LYS 241.A N ASP 237.A O no hydrogen 3.111 N/A LYS 241.A NZ VAL 232.A O no hydrogen 3.279 N/A SER 242.A N LYS 238.A O no hydrogen 2.877 N/A TYR 243.A N ALA 239.A O no hydrogen 2.927 N/A ILE 244.A N ALA 240.A O no hydrogen 2.887 N/A GLN 245.A N LYS 241.A O no hydrogen 2.958 N/A SER 246.A N SER 242.A O no hydrogen 2.894 N/A SER 246.A N TYR 243.A O no hydrogen 3.149 N/A SER 246.A OG SER 242.A O no hydrogen 2.600 N/A LEU 247.A N ILE 244.A O no hydrogen 3.071 N/A GLN 249.A NE2 ILE 244.A O no hydrogen 3.168 N/A GLN 249.A NE2 LEU 247.A O no hydrogen 2.414 N/A THR 250.A OG1 PRO 248.A O no hydrogen 2.865 N/A ARG 252.A NH2 LEU 274.A O no hydrogen 2.911 N/A GLN 257.A N ASP 254.A O no hydrogen 2.301 N/A LEU 258.A N ASP 254.A O no hydrogen 3.009 N/A PHE 259.A N PHE 255.A O no hydrogen 3.065 N/A ALA 262.A N PHE 259.A O no hydrogen 2.797 N/A SER 263.A N GLU 123.A OE2 no hydrogen 3.038 N/A SER 263.A OG GLU 123.A OE1 no hydrogen 2.820 N/A SER 263.A OG GLU 123.A OE2 no hydrogen 3.173 N/A ALA 266.A N SER 263.A OG no hydrogen 3.219 N/A ALA 267.A N SER 263.A O no hydrogen 2.825 N/A ASP 268.A N PRO 264.A O no hydrogen 2.909 N/A LEU 269.A N GLN 265.A O no hydrogen 2.919 N/A LEU 270.A N ALA 266.A O no hydrogen 2.925 N/A GLU 271.A N ALA 267.A O no hydrogen 2.883 N/A LYS 272.A N ASP 268.A O no hydrogen 3.004 N/A LYS 272.A NZ ASP 268.A OD1 no hydrogen 2.623 N/A LYS 272.A NZ ASP 268.A OD2 no hydrogen 3.359 N/A MET 273.A N LEU 269.A O no hydrogen 2.912 N/A LEU 274.A N LEU 270.A O no hydrogen 3.043 N/A ASP 277.A N GLU 275.A OE2 no hydrogen 2.834 N/A ASP 279.A N ASP 277.A OD1 no hydrogen 3.050 N/A LYS 280.A N ASP 277.A O no hydrogen 3.104 N/A LYS 280.A NZ GLU 230.A OE1 no hydrogen 2.674 N/A ARG 281.A N ASP 277.A O no hydrogen 3.015 N/A ARG 281.A NE GLU 275.A O no hydrogen 2.737 N/A ARG 281.A NH1 GLU 177.A OE1 no hydrogen 2.984 N/A ARG 281.A NH1 THR 188.A O no hydrogen 3.127 N/A ARG 281.A NH2 GLU 177.A OE1 no hydrogen 3.406 N/A ARG 281.A NH2 GLU 177.A OE2 no hydrogen 3.006 N/A ARG 281.A NH2 GLU 275.A O no hydrogen 2.949 N/A LEU 282.A N LYS 272.A O no hydrogen 3.338 N/A THR 283.A N GLN 286.A OE1 no hydrogen 3.220 N/A GLN 286.A N THR 283.A OG1 no hydrogen 3.105 N/A ALA 287.A N THR 283.A O no hydrogen 2.829 N/A LEU 288.A N ALA 284.A O no hydrogen 2.918 N/A THR 289.A N GLN 286.A O no hydrogen 3.151 N/A THR 289.A OG1 GLN 286.A O no hydrogen 2.703 N/A HIS 290.A N ALA 287.A O no hydrogen 3.269 N/A HIS 290.A NE2 ASP 268.A OD2 no hydrogen 2.728 N/A PHE 292.A N HIS 290.A ND1 no hydrogen 2.956 N/A PHE 293.A N HIS 290.A O no hydrogen 3.187 N/A GLU 294.A N PRO 291.A O no hydrogen 3.218 N/A PHE 296.A N PHE 293.A O no hydrogen 3.095 N/A ARG 297.A NE GLU 302.A OE2 no hydrogen 2.898 N/A ARG 297.A NH1 GLU 302.A OE1 no hydrogen 3.134 N/A ASP 298.A N TYR 131.A OH no hydrogen 2.864 N/A GLU 301.A N ASP 298.A O no hydrogen 2.824 N/A GLU 302.A N PRO 299.A O no hydrogen 3.020 N/A ALA 305.A N SER 142.A OG no hydrogen 2.724 N/A PHE 309.A N ALA 143.A O no hydrogen 2.876 N/A GLU 314.A N ASP 311.A O no hydrogen 3.060 N/A THR 319.A N GLU 322.A OE1 no hydrogen 3.137 N/A THR 319.A OG1 GLU 322.A OE1 no hydrogen 3.520 N/A GLU 322.A N THR 319.A OG1 no hydrogen 3.319 N/A TRP 323.A N THR 319.A O no hydrogen 3.098 N/A LYS 324.A N VAL 320.A O no hydrogen 2.920 N/A LYS 324.A NZ LEU 96.A O no hydrogen 3.436 N/A GLN 325.A N ASP 321.A O no hydrogen 2.950 N/A GLN 325.A NE2 ASP 321.A OD2 no hydrogen 3.104 N/A HIS 326.A N GLU 322.A O no hydrogen 2.961 N/A ILE 327.A N TRP 323.A O no hydrogen 2.896 N/A TYR 328.A N LYS 324.A O no hydrogen 2.891 N/A LYS 329.A N GLN 325.A O no hydrogen 2.948 N/A GLU 330.A N HIS 326.A O no hydrogen 2.904 N/A ILE 331.A N ILE 327.A O no hydrogen 2.875 N/A ILE 331.A N TYR 328.A O no hydrogen 2.824 N/A VAL 332.A N TYR 328.A O no hydrogen 3.080 N/A ASN 333.A N LYS 329.A O no hydrogen 3.528 N/A PHE 334.A N ILE 331.A O no hydrogen 3.309 N/A