Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4ian_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 1.A NH2 GLU 6.A OE2 no hydrogen 3.171 N/A ASN 3.A N GLU 6.A OE1 no hydrogen 3.183 N/A ASN 3.A ND2 GLU 6.A OE1 no hydrogen 2.928 N/A GLY 5.A N VAL 14.A O no hydrogen 2.783 N/A LEU 8.A N TYR 12.A O no hydrogen 2.634 N/A ARG 11.A N LEU 8.A O no hydrogen 3.088 N/A ARG 11.A NE ASP 31.A OD1 no hydrogen 3.069 N/A ARG 11.A NE ASP 31.A OD2 no hydrogen 3.294 N/A ARG 11.A NH2 ASP 31.A OD2 no hydrogen 2.617 N/A TYR 12.A N LEU 8.A O no hydrogen 2.817 N/A ASN 13.A N ARG 30.A O no hydrogen 2.929 N/A VAL 14.A N GLU 6.A O no hydrogen 3.104 N/A TYR 15.A N ARG 28.A O no hydrogen 2.883 N/A TYR 15.A OH GLU 38.A OE1 no hydrogen 2.482 N/A GLY 16.A N ARG 28.A O no hydrogen 3.434 N/A TYR 17.A OH VAL 2.A O no hydrogen 3.426 N/A THR 18.A N VAL 26.A O no hydrogen 3.069 N/A THR 18.A OG1 VAL 26.A O no hydrogen 2.866 N/A GLY 19.A N VAL 26.A O no hydrogen 3.027 N/A ASN 25.A N ASN 25.A OD1 no hydrogen 2.406 N/A VAL 26.A N GLY 19.A O no hydrogen 2.601 N/A VAL 27.A N VAL 41.A O no hydrogen 2.981 N/A ARG 28.A N GLY 16.A O no hydrogen 2.798 N/A ALA 29.A N VAL 39.A O no hydrogen 3.122 N/A ARG 30.A N ASN 13.A O no hydrogen 2.964 N/A ASP 31.A N GLN 37.A O no hydrogen 2.887 N/A ASN 32.A N ARG 11.A O no hydrogen 2.853 N/A ASN 32.A ND2 ASN 36.A OD1 no hydrogen 3.046 N/A ALA 33.A N ASP 31.A OD1 no hydrogen 2.845 N/A ARG 34.A N ASP 31.A O no hydrogen 2.739 N/A ARG 34.A NH2 ALA 33.A O no hydrogen 2.622 N/A ASN 36.A N ASP 31.A O no hydrogen 2.801 N/A GLN 37.A N ARG 34.A O no hydrogen 3.294 N/A VAL 39.A N ALA 29.A O no hydrogen 2.955 N/A ALA 40.A N PHE 92.A O no hydrogen 3.048 N/A VAL 41.A N VAL 27.A O no hydrogen 2.906 N/A LYS 42.A N LEU 90.A O no hydrogen 2.694 N/A LYS 42.A NZ GLU 57.A OE2 no hydrogen 2.471 N/A ILE 43.A N ASN 25.A O no hydrogen 2.885 N/A ILE 44.A N LEU 88.A O no hydrogen 2.979 N/A ARG 45.A NH2 VAL 22.A O no hydrogen 2.883 N/A GLU 48.A N GLU 48.A OE2 no hydrogen 2.539 N/A MET 50.A N ASN 47.A OD1 no hydrogen 2.971 N/A GLN 51.A N ASN 47.A O no hydrogen 3.085 N/A THR 53.A N MET 50.A O no hydrogen 3.017 N/A THR 53.A OG1 MET 50.A O no hydrogen 2.793 N/A GLY 54.A N MET 50.A O no hydrogen 3.013 N/A LEU 55.A N GLN 51.A O no hydrogen 3.096 N/A LYS 56.A N LYS 52.A O no hydrogen 3.381 N/A LYS 56.A NZ PHE 160.A O no hydrogen 3.568 N/A LYS 56.A NZ ALA 163.A O no hydrogen 2.707 N/A GLU 57.A N THR 53.A O no hydrogen 2.483 N/A LEU 58.A N GLY 54.A O no hydrogen 2.747 N/A GLU 59.A N LEU 55.A O no hydrogen 2.931 N/A PHE 60.A N LYS 56.A O no hydrogen 2.985 N/A LEU 61.A N GLU 57.A O no hydrogen 3.088 N/A LYS 62.A N LEU 58.A O no hydrogen 2.945 N/A LYS 63.A N GLU 59.A O no hydrogen 3.045 N/A LEU 64.A N PHE 60.A O no hydrogen 2.794 N/A ASN 65.A N LEU 61.A O no hydrogen 2.676 N/A ASN 65.A ND2 LEU 78.A O no hydrogen 3.512 N/A ASP 66.A N LYS 62.A O no hydrogen 2.609 N/A ALA 67.A N LYS 63.A O no hydrogen 2.878 N/A ASP 68.A N ASN 65.A O no hydrogen 3.036 N/A ASP 71.A N ASP 68.A O no hydrogen 3.038 N/A LYS 72.A N ASP 68.A OD1 no hydrogen 2.954 N/A PHE 73.A N ASP 68.A OD2 no hydrogen 2.870 N/A HIS 74.A ND1 LEU 155.A O no hydrogen 3.071 N/A CYS 75.A SG PHE 73.A O no hydrogen 3.989 N/A LEU 76.A N LEU 157.A O no hydrogen 3.064 N/A ARG 77.A N GLU 93.A OE2 no hydrogen 2.914 N/A ARG 77.A NH1 ASP 68.A O no hydrogen 2.741 N/A ARG 77.A NH2 ASP 68.A O no hydrogen 3.104 N/A PHE 79.A N VAL 91.A O no hydrogen 2.633 N/A ARG 80.A NH1 ASP 9.A OD2 no hydrogen 2.865 N/A ARG 80.A NH1 TYR 12.A OH no hydrogen 2.991 N/A ARG 80.A NH2 ASP 9.A OD2 no hydrogen 3.200 N/A PHE 82.A N CYS 89.A O no hydrogen 3.186 N/A HIS 84.A N HIS 87.A O no hydrogen 2.934 N/A LYS 85.A NZ GLU 6.A OE2 no hydrogen 3.261 N/A LYS 85.A NZ HIS 84.A NE2 no hydrogen 2.937 N/A HIS 87.A N HIS 84.A O no hydrogen 2.685 N/A HIS 87.A ND1 ILE 44.A O no hydrogen 2.971 N/A CYS 89.A N PHE 82.A O no hydrogen 3.082 N/A CYS 89.A SG HIS 87.A O no hydrogen 3.651 N/A LEU 90.A N LYS 42.A O no hydrogen 2.838 N/A VAL 91.A N ARG 80.A O no hydrogen 2.856 N/A PHE 92.A N ALA 40.A O no hydrogen 2.766 N/A GLU 93.A N ARG 77.A O no hydrogen 3.137 N/A SER 96.A N VAL 148.A O no hydrogen 3.050 N/A LEU 99.A N PRO 143.A O no hydrogen 3.089 N/A LEU 99.A N ILE 146.A O no hydrogen 2.885 N/A ARG 100.A N PRO 143.A O no hydrogen 3.350 N/A ARG 100.A NH2 TYR 179.A OH no hydrogen 3.051 N/A GLU 101.A N ASN 98.A O no hydrogen 3.254 N/A GLU 101.A N ASN 98.A OD1 no hydrogen 2.827 N/A VAL 102.A N ASN 98.A O no hydrogen 3.211 N/A LEU 103.A N LEU 99.A O no hydrogen 2.965 N/A LYS 104.A N ARG 100.A O no hydrogen 3.282 N/A LYS 105.A N GLU 101.A O no hydrogen 3.210 N/A LYS 105.A NZ GLU 101.A OE2 no hydrogen 3.395 N/A TYR 106.A N LEU 103.A O no hydrogen 3.294 N/A GLY 107.A N LYS 104.A O no hydrogen 3.308 N/A VAL 110.A N GLY 107.A O no hydrogen 3.214 N/A LEU 112.A N LEU 206.A O no hydrogen 3.146 N/A LYS 115.A N HIS 113.A ND1 no hydrogen 2.932 N/A VAL 117.A N HIS 113.A O no hydrogen 3.026 N/A ARG 118.A N ILE 114.A O no hydrogen 3.053 N/A SER 119.A N LYS 115.A O no hydrogen 3.010 N/A TYR 120.A N ALA 116.A O no hydrogen 2.765 N/A TYR 120.A OH LYS 152.A O no hydrogen 2.503 N/A SER 121.A N VAL 117.A O no hydrogen 2.791 N/A SER 121.A OG VAL 117.A O no hydrogen 3.075 N/A GLN 122.A N ARG 118.A O no hydrogen 3.147 N/A GLN 123.A N SER 119.A O no hydrogen 3.220 N/A GLN 123.A NE2 SER 119.A O no hydrogen 3.464 N/A GLN 123.A NE2 SER 119.A OG no hydrogen 3.260 N/A GLN 123.A NE2 THR 153.A O no hydrogen 3.012 N/A LEU 124.A N TYR 120.A O no hydrogen 2.770 N/A PHE 125.A N SER 121.A O no hydrogen 2.991 N/A LEU 126.A N GLN 122.A O no hydrogen 2.922 N/A ALA 127.A N GLN 123.A O no hydrogen 3.084 N/A LEU 128.A N LEU 124.A O no hydrogen 2.937 N/A LYS 129.A N PHE 125.A O no hydrogen 2.854 N/A LEU 130.A N LEU 126.A O no hydrogen 3.112 N/A LEU 131.A N ALA 127.A O no hydrogen 2.973 N/A LYS 132.A N LEU 128.A O no hydrogen 3.120 N/A ARG 133.A N LYS 129.A O no hydrogen 3.047 N/A CYS 134.A N LEU 131.A O no hydrogen 3.067 N/A CYS 134.A SG LEU 130.A O no hydrogen 3.495 N/A ASN 135.A N LYS 132.A O no hydrogen 2.944 N/A ASN 135.A ND2 TYR 192.A OH no hydrogen 2.979 N/A ILE 136.A N LEU 131.A O no hydrogen 2.855 N/A LEU 137.A N SER 164.A O no hydrogen 2.974 N/A HIS 138.A N ASP 195.A OD2 no hydrogen 2.879 N/A HIS 138.A NE2 CYS 158.A O no hydrogen 2.867 N/A ALA 139.A N ASP 195.A OD1 no hydrogen 2.921 N/A ASP 140.A N HIS 138.A ND1 no hydrogen 2.967 N/A LYS 142.A NZ SER 176.A OG no hydrogen 2.915 N/A ASN 145.A N LYS 142.A O no hydrogen 2.942 N/A ASN 145.A ND2 ASP 140.A O no hydrogen 2.642 N/A ILE 146.A N PRO 143.A O no hydrogen 3.185 N/A LEU 147.A N LYS 156.A O no hydrogen 2.876 N/A VAL 148.A N MET 97.A O no hydrogen 2.998 N/A ASN 149.A N ILE 154.A O no hydrogen 3.083 N/A ASN 149.A ND2 THR 153.A OG1 no hydrogen 3.025 N/A SER 151.A N GLU 150.A OE2 no hydrogen 2.501 N/A SER 151.A OG GLU 150.A OE2 no hydrogen 2.476 N/A SER 151.A OG THR 153.A OG1 no hydrogen 3.132 N/A LYS 152.A N ASN 149.A O no hydrogen 2.760 N/A THR 153.A OG1 SER 151.A OG no hydrogen 3.132 N/A ILE 154.A N ASN 149.A OD1 no hydrogen 2.891 N/A LEU 155.A N GLN 123.A OE1 no hydrogen 2.830 N/A LYS 156.A N LEU 147.A O no hydrogen 2.682 N/A LYS 156.A NZ ASP 71.A OD1 no hydrogen 3.466 N/A LYS 156.A NZ ASP 71.A OD2 no hydrogen 3.293 N/A LYS 156.A NZ CYS 75.A O no hydrogen 3.126 N/A LYS 156.A NZ GLU 93.A OE2 no hydrogen 2.960 N/A LEU 157.A N HIS 74.A O no hydrogen 2.876 N/A CYS 158.A N ASN 145.A O no hydrogen 2.906 N/A CYS 158.A SG ASN 145.A O no hydrogen 3.024 N/A GLY 161.A N ASP 159.A OD1 no hydrogen 3.121 N/A SER 164.A N LEU 137.A O no hydrogen 3.010 N/A SER 164.A OG HIS 165.A O no hydrogen 3.309 N/A ASP 170.A N ASP 168.A O no hydrogen 3.173 N/A THR 172.A N ASP 170.A O no hydrogen 2.929 N/A SER 176.A N ASP 140.A OD2 no hydrogen 3.314 N/A SER 176.A OG ASP 140.A OD2 no hydrogen 2.773 N/A ARG 177.A NH2 GLY 215.A O no hydrogen 2.678 N/A TYR 179.A N SER 176.A O no hydrogen 2.807 N/A TYR 179.A OH GLU 205.A OE1 no hydrogen 3.123 N/A TYR 179.A OH GLU 205.A OE2 no hydrogen 2.500 N/A ARG 180.A N ARG 177.A O no hydrogen 2.958 N/A ARG 180.A NE LEU 174.A O no hydrogen 2.790 N/A ARG 180.A NE VAL 175.A O no hydrogen 3.070 N/A ARG 180.A NH1 VAL 175.A O no hydrogen 2.766 N/A ARG 180.A NH2 ASN 218.A OD1 no hydrogen 2.528 N/A GLU 183.A N GLU 183.A OE1 no hydrogen 2.701 N/A ILE 184.A N ALA 181.A O no hydrogen 3.061 N/A ILE 185.A N ALA 181.A O no hydrogen 3.394 N/A ILE 186.A N PRO 182.A O no hydrogen 2.775 N/A GLY 187.A N ILE 184.A O no hydrogen 3.100 N/A LYS 188.A N GLU 183.A O no hydrogen 2.818 N/A LYS 188.A NZ ASP 303.A OD2 no hydrogen 3.378 N/A TYR 190.A OH ASP 170.A O no hydrogen 2.780 N/A GLY 193.A N ASP 191.A OD2 no hydrogen 2.980 N/A ILE 194.A N ASP 191.A O no hydrogen 3.077 N/A ASP 195.A N TYR 192.A O no hydrogen 2.966 N/A MET 196.A N TYR 192.A O no hydrogen 3.406 N/A TRP 197.A N GLY 193.A O no hydrogen 3.008 N/A SER 198.A N ILE 194.A O no hydrogen 3.046 N/A SER 198.A OG TYR 179.A O no hydrogen 2.853 N/A SER 198.A OG ILE 194.A O no hydrogen 3.052 N/A VAL 199.A N ASP 195.A O no hydrogen 2.887 N/A GLY 200.A N MET 196.A O no hydrogen 2.988 N/A CYS 201.A N TRP 197.A O no hydrogen 3.038 N/A CYS 201.A SG PHE 178.A O no hydrogen 3.831 N/A CYS 201.A SG TRP 197.A O no hydrogen 3.670 N/A THR 202.A N SER 198.A O no hydrogen 3.051 N/A THR 202.A OG1 VAL 199.A O no hydrogen 3.312 N/A LEU 203.A N VAL 199.A O no hydrogen 2.825 N/A TYR 204.A N GLY 200.A O no hydrogen 3.177 N/A TYR 204.A OH ASP 278.A OD2 no hydrogen 3.208 N/A GLU 205.A N CYS 201.A O no hydrogen 3.089 N/A LEU 206.A N THR 202.A O no hydrogen 2.543 N/A TYR 207.A N LEU 203.A O no hydrogen 2.949 N/A TYR 207.A N TYR 204.A O no hydrogen 2.989 N/A THR 208.A N TYR 204.A O no hydrogen 2.856 N/A THR 208.A OG1 TYR 204.A O no hydrogen 3.218 N/A GLY 209.A N GLU 205.A O no hydrogen 2.991 N/A LYS 210.A N THR 208.A OG1 no hydrogen 2.652 N/A GLY 215.A N PHE 213.A O no hydrogen 2.771 N/A ASN 218.A ND2 PRO 173.A O no hydrogen 2.833 N/A ASN 219.A ND2 MET 254.A O no hydrogen 3.439 N/A HIS 220.A N THR 217.A OG1 no hydrogen 3.068 N/A MET 221.A N THR 217.A O no hydrogen 2.962 N/A LEU 222.A N ASN 218.A O no hydrogen 3.100 N/A LYS 223.A N ASN 219.A O no hydrogen 3.151 N/A LEU 224.A N HIS 220.A O no hydrogen 2.802 N/A ALA 225.A N MET 221.A O no hydrogen 2.839 N/A MET 226.A N LEU 222.A O no hydrogen 2.971 N/A ASP 227.A N LYS 223.A O no hydrogen 2.990 N/A LEU 228.A N ALA 225.A O no hydrogen 3.218 N/A LYS 229.A N ALA 225.A O no hydrogen 3.010 N/A LYS 229.A NZ ASP 297.A O no hydrogen 3.031 N/A GLY 230.A N MET 226.A O no hydrogen 2.695 N/A LYS 231.A NZ LEU 251.A O no hydrogen 2.739 N/A LYS 231.A NZ SER 267.A O no hydrogen 3.292 N/A MET 236.A N PRO 233.A O no hydrogen 2.791 N/A ILE 237.A N PRO 233.A O no hydrogen 2.824 N/A ARG 238.A N ASN 234.A O no hydrogen 3.032 N/A LYS 239.A NZ LYS 235.A O no hydrogen 3.280 N/A GLY 240.A N ILE 237.A O no hydrogen 3.321 N/A VAL 241.A N GLY 187.A O no hydrogen 3.076 N/A PHE 242.A N ILE 186.A O no hydrogen 3.059 N/A LYS 243.A N GLY 240.A O no hydrogen 3.404 N/A GLN 245.A N PHE 242.A O no hydrogen 3.171 N/A HIS 246.A N LYS 243.A O no hydrogen 2.924 N/A HIS 246.A ND1 ASN 219.A OD1 no hydrogen 3.096 N/A PHE 247.A N LYS 243.A O no hydrogen 2.824 N/A ASP 248.A N ASN 252.A O no hydrogen 2.928 N/A LEU 251.A N ASP 248.A O no hydrogen 2.752 N/A ASN 252.A N ASP 248.A OD2 no hydrogen 2.578 N/A ASN 252.A ND2 ASP 248.A OD1 no hydrogen 3.173 N/A PHE 253.A N MET 266.A O no hydrogen 3.082 N/A MET 254.A N HIS 246.A O no hydrogen 2.615 N/A TYR 255.A N THR 264.A O no hydrogen 2.867 N/A GLU 257.A N LYS 262.A O no hydrogen 2.822 N/A ASP 259.A N ARG 260.A O no hydrogen 2.551 N/A LYS 262.A N GLU 257.A O no hydrogen 2.679 N/A THR 264.A N TYR 255.A O no hydrogen 3.009 N/A MET 266.A N PHE 253.A O no hydrogen 2.949 N/A THR 272.A N ASP 227.A O no hydrogen 2.973 N/A LYS 273.A N ASP 227.A O no hydrogen 3.073 N/A LYS 273.A NZ ASP 278.A OD2 no hydrogen 3.113 N/A ALA 277.A N ASP 274.A OD1 no hydrogen 2.756 N/A ASP 278.A N ASP 274.A O no hydrogen 3.158 N/A ARG 286.A N PRO 282.A O no hydrogen 2.725 N/A LYS 287.A N GLU 283.A O no hydrogen 3.027 N/A LYS 288.A N ASP 284.A O no hydrogen 3.260 N/A LYS 288.A NZ GLN 291.A OE1 no hydrogen 2.953 N/A LYS 288.A NZ PHE 318.A O no hydrogen 2.805 N/A VAL 289.A N GLN 285.A O no hydrogen 2.823 N/A HIS 290.A N ARG 286.A O no hydrogen 2.963 N/A GLN 291.A N LYS 287.A O no hydrogen 3.090 N/A LEU 292.A N LYS 288.A O no hydrogen 2.775 N/A LYS 293.A N VAL 289.A O no hydrogen 2.928 N/A LYS 293.A NZ ASP 297.A OD2 no hydrogen 2.875 N/A ASP 294.A N HIS 290.A O no hydrogen 2.878 N/A LEU 295.A N GLN 291.A O no hydrogen 2.811 N/A LEU 296.A N LEU 292.A O no hydrogen 2.670 N/A ASP 297.A N LYS 293.A O no hydrogen 3.202 N/A GLN 298.A N ASP 294.A O no hydrogen 3.316 N/A ILE 299.A N LEU 295.A O no hydrogen 3.093 N/A LEU 300.A N LEU 296.A O no hydrogen 2.843 N/A ALA 305.A N ASP 303.A OD2 no hydrogen 2.873 N/A LYS 306.A N ASP 303.A O no hydrogen 2.831 N/A ARG 307.A N PRO 304.A O no hydrogen 2.889 N/A ARG 307.A NH1 GLU 183.A OE1 no hydrogen 3.451 N/A ARG 307.A NH1 MET 301.A O no hydrogen 2.693 N/A ARG 307.A NH2 GLU 183.A OE1 no hydrogen 2.984 N/A ARG 307.A NH2 GLY 193.A O no hydrogen 3.276 N/A ILE 308.A N GLN 298.A O no hydrogen 3.251 N/A GLN 312.A N SER 309.A OG no hydrogen 3.167 N/A ALA 313.A N SER 309.A O no hydrogen 2.805 N/A LEU 314.A N ILE 310.A O no hydrogen 2.878 N/A GLN 315.A N ASN 311.A O no hydrogen 3.115 N/A GLN 315.A N GLN 312.A O no hydrogen 3.142 N/A HIS 316.A N ALA 313.A O no hydrogen 3.000 N/A PHE 318.A N HIS 316.A ND1 no hydrogen 2.938 N/A ILE 319.A N HIS 316.A O no hydrogen 2.990 N/A GLN 320.A N HIS 316.A O no hydrogen 2.937 N/A