Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4c0a_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 2.A OG PHE 1.A O no hydrogen 2.772 N/A ARG 7.A N ASP 4.A OD2 no hydrogen 2.556 N/A ARG 7.A NH1 ARG 32.A O no hydrogen 3.058 N/A ARG 7.A NH2 ARG 32.A O no hydrogen 2.563 N/A LYS 8.A N ASP 4.A O no hydrogen 2.981 N/A ARG 9.A N VAL 5.A O no hydrogen 2.987 N/A HIS 10.A N ILE 6.A O no hydrogen 2.861 N/A HIS 10.A ND1 TYR 28.A OH no hydrogen 3.007 N/A TYR 11.A N ARG 7.A O no hydrogen 2.859 N/A ARG 12.A N LYS 8.A O no hydrogen 2.967 N/A ARG 12.A NE GLU 336.A OE2 no hydrogen 3.485 N/A ILE 13.A N ARG 9.A O no hydrogen 2.821 N/A GLY 14.A N HIS 10.A O no hydrogen 2.923 N/A LEU 15.A N TYR 11.A O no hydrogen 3.140 N/A ASN 16.A N ARG 12.A O no hydrogen 2.919 N/A LEU 17.A N ILE 13.A O no hydrogen 2.875 N/A PHE 18.A N GLY 14.A O no hydrogen 2.913 N/A ASN 19.A N LEU 15.A O no hydrogen 3.119 N/A ASN 19.A ND2 GLY 51.A O no hydrogen 3.141 N/A LYS 20.A N LEU 17.A O no hydrogen 3.269 N/A LYS 21.A N LEU 17.A O no hydrogen 2.814 N/A GLY 25.A N LYS 21.A O no hydrogen 2.874 N/A VAL 26.A N PRO 22.A O no hydrogen 3.041 N/A GLN 27.A N GLU 23.A O no hydrogen 3.209 N/A GLN 27.A NE2 GLU 31.A OE2 no hydrogen 2.880 N/A TYR 28.A N LYS 24.A O no hydrogen 3.079 N/A TYR 28.A OH HIS 10.A ND1 no hydrogen 3.007 N/A LEU 29.A N GLY 25.A O no hydrogen 3.026 N/A ILE 30.A N VAL 26.A O no hydrogen 3.012 N/A GLU 31.A N GLN 27.A O no hydrogen 2.950 N/A ARG 32.A N TYR 28.A O no hydrogen 2.960 N/A GLY 33.A N ILE 30.A O no hydrogen 3.054 N/A PHE 34.A N LEU 29.A O no hydrogen 2.832 N/A GLY 41.A N THR 38.A O no hydrogen 3.062 N/A GLY 41.A N THR 38.A OG1 no hydrogen 3.074 N/A VAL 42.A N THR 38.A O no hydrogen 3.075 N/A ALA 43.A N PRO 39.A O no hydrogen 2.943 N/A HIS 44.A N VAL 40.A O no hydrogen 3.092 N/A PHE 45.A N GLY 41.A O no hydrogen 3.050 N/A LEU 46.A N VAL 42.A O no hydrogen 3.005 N/A LEU 47.A N ALA 43.A O no hydrogen 3.040 N/A GLN 48.A N HIS 44.A O no hydrogen 2.826 N/A GLN 48.A NE2 HIS 44.A O no hydrogen 3.650 N/A SER 53.A N ASN 19.A OD1 no hydrogen 2.898 N/A ARG 54.A N ASP 200.A OD1 no hydrogen 3.163 N/A ARG 54.A N ASP 200.A OD2 no hydrogen 2.847 N/A ARG 54.A NE ASN 198.A O no hydrogen 3.136 N/A ARG 54.A NH2 GLU 199.A O no hydrogen 3.010 N/A ILE 57.A N SER 53.A O no hydrogen 2.924 N/A GLY 58.A N ARG 54.A O no hydrogen 3.259 N/A GLU 59.A N GLN 55.A O no hydrogen 2.902 N/A PHE 60.A N MET 56.A O no hydrogen 2.984 N/A LEU 61.A N ILE 57.A O no hydrogen 2.942 N/A GLY 62.A N GLY 58.A O no hydrogen 2.910 N/A ASN 63.A N PHE 60.A O no hydrogen 3.392 N/A LYS 66.A N ASN 63.A OD1 no hydrogen 3.182 N/A ASN 69.A ND2 GLU 23.A OE1 no hydrogen 2.739 N/A ASN 69.A ND2 PHE 60.A O no hydrogen 2.742 N/A ARG 70.A N LYS 66.A O no hydrogen 3.082 N/A ARG 70.A NE ARG 64.A O no hydrogen 3.022 N/A ASP 71.A N GLN 67.A O no hydrogen 3.365 N/A VAL 72.A N PHE 68.A O no hydrogen 2.914 N/A LEU 73.A N ASN 69.A O no hydrogen 2.856 N/A ASP 74.A N ARG 70.A O no hydrogen 3.028 N/A CYS 75.A N ASP 71.A O no hydrogen 3.050 N/A CYS 75.A SG ASP 71.A O no hydrogen 3.278 N/A VAL 76.A N VAL 72.A O no hydrogen 2.846 N/A VAL 77.A N LEU 73.A O no hydrogen 2.870 N/A ASP 78.A N ASP 74.A O no hydrogen 2.928 N/A GLU 79.A N CYS 75.A O no hydrogen 3.162 N/A GLU 79.A N VAL 76.A O no hydrogen 3.264 N/A MET 80.A N VAL 77.A O no hydrogen 3.083 N/A SER 83.A N ASP 81.A OD1 no hydrogen 3.422 N/A SER 83.A OG CYS 121.A O no hydrogen 3.065 N/A THR 84.A OG1 SER 83.A O no hydrogen 2.975 N/A MET 85.A N PHE 82.A O no hydrogen 3.219 N/A GLU 86.A N GLU 89.A OE1 no hydrogen 3.071 N/A ALA 90.A N GLU 86.A O no hydrogen 3.016 N/A LEU 91.A N LEU 87.A O no hydrogen 2.971 N/A ARG 92.A N ASP 88.A O no hydrogen 2.808 N/A ARG 92.A NH1 ARG 193.A O no hydrogen 2.836 N/A ARG 92.A NH2 ARG 189.A O no hydrogen 3.067 N/A ARG 92.A NH2 ARG 193.A O no hydrogen 3.263 N/A LYS 93.A N GLU 89.A O no hydrogen 3.230 N/A LYS 93.A NZ ASP 81.A O no hydrogen 3.349 N/A PHE 94.A N ALA 90.A O no hydrogen 3.035 N/A GLN 95.A N LEU 91.A O no hydrogen 2.819 N/A GLN 95.A NE2 ARG 92.A O no hydrogen 3.110 N/A ALA 96.A N LYS 93.A O no hydrogen 3.365 N/A HIS 97.A N PHE 94.A O no hydrogen 3.243 N/A ARG 99.A N ARG 54.A O no hydrogen 2.837 N/A LYS 106.A N LYS 103.A O no hydrogen 2.983 N/A LYS 106.A NZ GLU 59.A OE2 no hydrogen 3.537 N/A LYS 106.A NZ GLN 101.A O no hydrogen 3.221 N/A VAL 107.A N LYS 103.A O no hydrogen 3.000 N/A GLU 108.A N ALA 104.A O no hydrogen 2.995 N/A ARG 109.A N GLN 105.A O no hydrogen 3.164 N/A LEU 110.A N LYS 106.A O no hydrogen 3.149 N/A GLU 112.A N GLU 108.A O no hydrogen 2.905 N/A ALA 113.A N ARG 109.A O no hydrogen 3.168 N/A SER 115.A N ILE 111.A O no hydrogen 2.815 N/A SER 115.A OG ILE 111.A O no hydrogen 2.809 N/A GLN 116.A N GLU 112.A O no hydrogen 2.994 N/A ARG 117.A N ALA 113.A O no hydrogen 3.262 N/A ARG 117.A NE MET 80.A O no hydrogen 3.517 N/A ARG 117.A NH2 MET 80.A O no hydrogen 3.470 N/A TYR 118.A N PHE 114.A O no hydrogen 2.840 N/A TYR 118.A OH MET 85.A O no hydrogen 2.601 N/A CYS 119.A N SER 115.A O no hydrogen 3.096 N/A CYS 119.A SG SER 115.A O no hydrogen 3.387 N/A ILE 120.A N GLN 116.A O no hydrogen 3.139 N/A CYS 121.A N ARG 117.A O no hydrogen 3.030 N/A CYS 121.A SG ARG 117.A O no hydrogen 3.338 N/A VAL 125.A N ASN 122.A O no hydrogen 3.396 N/A ARG 127.A N PRO 123.A O no hydrogen 3.365 N/A GLN 128.A N VAL 125.A O no hydrogen 3.089 N/A ARG 130.A NH1 GLN 128.A O no hydrogen 3.328 N/A ASN 131.A ND2 ASP 133.A OD1 no hydrogen 3.302 N/A THR 134.A N ASN 131.A O no hydrogen 3.349 N/A THR 134.A OG1 ASN 131.A O no hydrogen 2.793 N/A THR 134.A OG1 ASN 131.A OD1 no hydrogen 3.334 N/A THR 134.A OG1 ASP 173.A OD1 no hydrogen 3.362 N/A ILE 135.A N PRO 132.A O no hydrogen 3.265 N/A ILE 137.A N ASP 133.A O no hydrogen 2.898 N/A LEU 138.A N THR 134.A O no hydrogen 2.830 N/A ALA 139.A N ILE 135.A O no hydrogen 2.884 N/A PHE 140.A N PHE 136.A O no hydrogen 3.234 N/A ALA 141.A N ILE 137.A O no hydrogen 2.969 N/A ILE 142.A N LEU 138.A O no hydrogen 2.916 N/A ILE 143.A N ALA 139.A O no hydrogen 3.018 N/A LEU 144.A N PHE 140.A O no hydrogen 2.909 N/A LEU 145.A N ALA 141.A O no hydrogen 2.927 N/A ASN 146.A N ILE 142.A O no hydrogen 2.948 N/A THR 147.A N ILE 143.A O no hydrogen 3.114 N/A THR 147.A OG1 ILE 143.A O no hydrogen 3.502 N/A ASP 148.A N LEU 144.A O no hydrogen 2.827 N/A MET 149.A N LEU 145.A O no hydrogen 2.857 N/A TYR 150.A N ASN 146.A O no hydrogen 2.959 N/A TYR 150.A OH ILE 190.A O no hydrogen 2.515 N/A SER 151.A N THR 147.A O no hydrogen 2.865 N/A SER 151.A OG ASN 153.A OD1 no hydrogen 3.177 N/A VAL 154.A N SER 151.A O no hydrogen 3.172 N/A ARG 158.A NE GLU 157.A O no hydrogen 3.265 N/A LYS 159.A NZ ASP 148.A O no hydrogen 2.874 N/A LYS 159.A NZ MET 149.A O no hydrogen 3.452 N/A MET 160.A N ASP 148.A OD1 no hydrogen 2.705 N/A LYS 161.A N ASP 164.A OD2 no hydrogen 2.732 N/A LYS 161.A NZ GLU 163.A OE1 no hydrogen 3.399 N/A PHE 165.A N LYS 161.A O no hydrogen 3.158 N/A ILE 166.A N LEU 162.A O no hydrogen 2.990 N/A LYS 167.A N GLU 163.A O no hydrogen 2.910 N/A ASN 168.A N ASP 164.A O no hydrogen 2.894 N/A LEU 169.A N ILE 166.A O no hydrogen 3.209 N/A ARG 170.A N LYS 167.A O no hydrogen 3.188 N/A GLY 171.A N ASP 177.A OD1 no hydrogen 2.851 N/A VAL 172.A N LEU 169.A O no hydrogen 3.291 N/A ASP 173.A N GLU 176.A O no hydrogen 2.899 N/A ASP 174.A N VAL 172.A O no hydrogen 2.994 N/A GLY 175.A N GLY 171.A O no hydrogen 3.045 N/A GLU 176.A N ASP 173.A O no hydrogen 2.975 N/A ARG 180.A NH1 GLU 163.A OE2 no hydrogen 2.711 N/A LEU 183.A N PRO 179.A O no hydrogen 3.181 N/A MET 184.A N ARG 180.A O no hydrogen 2.914 N/A GLY 185.A N GLU 181.A O no hydrogen 3.041 N/A ILE 186.A N MET 182.A O no hydrogen 3.041 N/A TYR 187.A N LEU 183.A O no hydrogen 2.879 N/A TYR 187.A OH MET 160.A O no hydrogen 2.789 N/A GLU 188.A N MET 184.A O no hydrogen 2.836 N/A ARG 189.A N GLY 185.A O no hydrogen 2.952 N/A ARG 189.A NE ASP 88.A OD1 no hydrogen 2.469 N/A ILE 190.A N ILE 186.A O no hydrogen 3.183 N/A ARG 191.A N TYR 187.A O no hydrogen 2.951 N/A ARG 191.A NE GLU 188.A OE1 no hydrogen 2.845 N/A LYS 192.A N GLU 188.A O no hydrogen 2.958 N/A ARG 193.A N ARG 189.A O no hydrogen 3.136 N/A LEU 195.A N ASN 146.A OD1 no hydrogen 3.131 N/A LYS 196.A NZ GLU 194.A O no hydrogen 2.710 N/A THR 197.A OG1 GLN 95.A O no hydrogen 3.247 N/A THR 197.A OG1 GLN 95.A OE1 no hydrogen 3.396 N/A ASN 198.A N ALA 96.A O no hydrogen 3.154 N/A ASP 200.A N SER 203.A OG no hydrogen 2.778 N/A SER 203.A N ASP 200.A O no hydrogen 3.230 N/A SER 203.A OG ASP 200.A O no hydrogen 3.405 N/A GLN 206.A N VAL 202.A O no hydrogen 2.990 N/A LYS 207.A N SER 203.A O no hydrogen 2.990 N/A LYS 207.A NZ GLU 199.A OE1 no hydrogen 3.201 N/A VAL 208.A N GLN 204.A O no hydrogen 3.078 N/A GLU 209.A N VAL 205.A O no hydrogen 2.856 N/A LYS 210.A N GLN 206.A O no hydrogen 3.292 N/A LEU 211.A N VAL 208.A O no hydrogen 2.885 N/A VAL 213.A N TYR 273.A O no hydrogen 2.748 N/A SER 220.A OG GLU 209.A OE2 no hydrogen 2.703 N/A SER 220.A OG LEU 219.A O no hydrogen 3.115 N/A ARG 224.A N LEU 221.A O no hydrogen 2.987 N/A ARG 224.A NE ASP 256.A OD1 no hydrogen 3.078 N/A ARG 224.A NE ASP 256.A OD2 no hydrogen 3.452 N/A ARG 224.A NH2 ASP 256.A OD2 no hydrogen 3.129 N/A ARG 225.A N ASN 255.A OD1 no hydrogen 3.001 N/A ARG 225.A NH2 GLU 336.A OE2 no hydrogen 3.377 N/A CYS 228.A N LEU 253.A O no hydrogen 3.013 N/A CYS 228.A SG ASP 329.A OD2 no hydrogen 3.706 N/A CYS 230.A N ILE 251.A O no hydrogen 2.989 N/A CYS 230.A SG ARG 231.A O no hydrogen 3.633 N/A ARG 231.A NE TYR 229.A OH no hydrogen 3.292 N/A ARG 231.A NH2 TYR 229.A OH no hydrogen 3.414 N/A LEU 232.A N ARG 249.A O no hydrogen 3.135 N/A PHE 233.A N ASN 316.A O no hydrogen 3.060 N/A GLU 234.A N HIS 247.A O no hydrogen 2.651 N/A VAL 235.A N ASN 314.A O no hydrogen 2.848 N/A ASN 239.A N ASP 237.A OD1 no hydrogen 3.215 N/A LYS 240.A N ASP 237.A O no hydrogen 3.218 N/A LYS 240.A NZ ASP 237.A OD2 no hydrogen 3.310 N/A GLN 242.A NE2 GLU 234.A O no hydrogen 3.022 N/A LEU 246.A N LYS 243.A O no hydrogen 3.362 N/A ARG 249.A N LEU 232.A O no hydrogen 2.749 N/A ARG 249.A NE GLU 234.A OE2 no hydrogen 3.337 N/A GLU 250.A N THR 261.A O no hydrogen 2.780 N/A ILE 251.A N CYS 230.A O no hydrogen 2.808 N/A PHE 252.A N VAL 259.A O no hydrogen 2.815 N/A LEU 253.A N CYS 228.A O no hydrogen 2.734 N/A PHE 254.A N LEU 257.A O no hydrogen 2.906 N/A ASN 255.A N ARG 225.A O no hydrogen 2.904 N/A ASN 255.A ND2 HIS 223.A O no hydrogen 3.064 N/A LEU 257.A N PHE 254.A O no hydrogen 3.393 N/A LEU 258.A N PHE 279.A O no hydrogen 2.804 N/A VAL 259.A N PHE 252.A O no hydrogen 2.751 N/A VAL 260.A N GLN 277.A O no hydrogen 2.943 N/A THR 261.A N GLU 250.A O no hydrogen 2.908 N/A THR 261.A OG1 GLU 250.A O no hydrogen 2.711 N/A PHE 264.A N THR 272.A O no hydrogen 2.994 N/A THR 272.A OG1 GLN 265.A OE1 no hydrogen 3.186 N/A TYR 273.A N LEU 211.A O no hydrogen 2.803 N/A SER 274.A N LYS 262.A O no hydrogen 2.805 N/A ARG 276.A N VAL 260.A O no hydrogen 2.782 N/A GLN 277.A N VAL 260.A O no hydrogen 3.348 N/A PHE 279.A N LEU 258.A O no hydrogen 2.777 N/A LEU 281.A N ASP 256.A O no hydrogen 3.264 N/A MET 284.A N LEU 281.A O no hydrogen 2.948 N/A GLN 285.A N THR 301.A O no hydrogen 2.771 N/A LEU 287.A N ARG 299.A O no hydrogen 2.954 N/A PHE 289.A N GLY 297.A O no hydrogen 3.055 N/A ASN 291.A N TYR 294.A O no hydrogen 2.900 N/A ASN 291.A ND2 PRO 238.A O no hydrogen 2.873 N/A TYR 293.A N ASN 291.A OD1 no hydrogen 2.678 N/A TYR 294.A N ASN 291.A OD1 no hydrogen 2.812 N/A TYR 294.A OH ASP 237.A O no hydrogen 3.383 N/A TYR 294.A OH LYS 240.A O no hydrogen 2.555 N/A TYR 294.A OH GLN 242.A OE1 no hydrogen 3.199 N/A ASN 296.A ND2 ALA 317.A O no hydrogen 2.977 N/A ILE 298.A N PHE 315.A O no hydrogen 2.752 N/A ARG 299.A N LEU 287.A O no hydrogen 2.769 N/A ARG 299.A NE ASN 314.A OD1 no hydrogen 2.704 N/A LEU 300.A N ILE 313.A O no hydrogen 2.887 N/A THR 301.A N GLN 285.A O no hydrogen 3.082 N/A THR 301.A OG1 GLN 285.A OE1 no hydrogen 3.538 N/A SER 302.A N LYS 310.A O no hydrogen 2.844 N/A SER 303.A N GLY 283.A O no hydrogen 2.705 N/A ASP 308.A N GLY 306.A O no hydrogen 2.843 N/A LEU 312.A N LEU 300.A O no hydrogen 2.842 N/A ILE 313.A N LEU 300.A O no hydrogen 3.368 N/A PHE 315.A N ILE 298.A O no hydrogen 2.738 N/A ASN 316.A N PHE 233.A O no hydrogen 2.721 N/A ALA 317.A N ASN 296.A O no hydrogen 2.747 N/A GLN 321.A NE2 ASN 319.A OD1 no hydrogen 3.251 N/A ASP 322.A N ASN 319.A OD1 no hydrogen 2.766 N/A ARG 323.A N ASN 319.A O no hydrogen 3.143 N/A ARG 323.A NH1 GLU 290.A OE2 no hydrogen 3.337 N/A ARG 323.A NH1 GLY 297.A O no hydrogen 2.986 N/A ARG 323.A NH2 GLU 290.A OE2 no hydrogen 2.762 N/A LYS 324.A N PRO 320.A O no hydrogen 2.886 N/A LYS 325.A N GLN 321.A O no hydrogen 2.975 N/A LYS 325.A NZ ASP 329.A OD2 no hydrogen 3.458 N/A PHE 326.A N ASP 322.A O no hydrogen 2.955 N/A THR 327.A N ARG 323.A O no hydrogen 2.894 N/A THR 327.A OG1 ARG 323.A O no hydrogen 2.870 N/A THR 327.A OG1 LYS 324.A O no hydrogen 2.980 N/A ASP 328.A N LYS 324.A O no hydrogen 2.933 N/A ASP 329.A N LYS 325.A O no hydrogen 3.007 N/A LEU 330.A N PHE 326.A O no hydrogen 2.817 N/A ARG 331.A N THR 327.A O no hydrogen 2.855 N/A GLU 332.A N ASP 328.A O no hydrogen 3.070 N/A SER 333.A N ASP 329.A O no hydrogen 3.025 N/A SER 333.A OG ASP 329.A O no hydrogen 2.863 N/A ILE 334.A N LEU 330.A O no hydrogen 2.981 N/A ALA 335.A N ARG 331.A O no hydrogen 3.167 N/A GLU 336.A N GLU 332.A O no hydrogen 3.013 N/A VAL 337.A N SER 333.A O no hydrogen 2.922 N/A GLN 338.A N ILE 334.A O no hydrogen 2.773 N/A GLU 339.A N ALA 335.A O no hydrogen 2.996 N/A MET 340.A N GLU 336.A O no hydrogen 3.084 N/A GLU 341.A N VAL 337.A O no hydrogen 3.187 N/A GLU 341.A N GLN 338.A O no hydrogen 3.023 N/A LYS 342.A N GLN 338.A O no hydrogen 2.937 N/A LYS 342.A NZ GLU 346.A OE2 no hydrogen 3.483 N/A HIS 343.A N GLU 339.A O no hydrogen 3.102 N/A ARG 344.A N MET 340.A O no hydrogen 3.461 N/A ARG 344.A NE GLU 341.A OE2 no hydrogen 3.348 N/A ARG 344.A NH2 GLU 341.A OE2 no hydrogen 3.203 N/A ILE 345.A N GLU 341.A O no hydrogen 2.777 N/A GLU 346.A N LYS 342.A O no hydrogen 3.352 N/A SER 347.A N HIS 343.A O no hydrogen 2.759 N/A GLU 348.A N ARG 344.A O no hydrogen 3.088 N/A LEU 349.A N ILE 345.A O no hydrogen 3.152 N/A GLU 350.A N GLU 346.A O no hydrogen 3.161 N/A LYS 351.A N SER 347.A O no hydrogen 3.373 N/A GLN 352.A N GLU 348.A O no hydrogen 3.218 N/A