Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1exb_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TYR 4.A OH GLY 45.A O no hydrogen 2.709 N/A ARG 5.A N VAL 14.A O no hydrogen 2.945 N/A ARG 5.A NE GLN 2.A O no hydrogen 2.886 N/A ARG 5.A NH1 VAL 282.A O no hydrogen 2.988 N/A ARG 5.A NH1 SER 283.A O no hydrogen 2.791 N/A ARG 5.A NH2 GLN 2.A O no hydrogen 3.392 N/A ASN 6.A ND2 SER 10.A O no hydrogen 2.785 N/A LEU 7.A N LEU 12.A O no hydrogen 2.795 N/A GLY 8.A N SER 283.A OG no hydrogen 3.169 N/A LYS 9.A N GLY 202.A O no hydrogen 2.956 N/A LYS 9.A NZ HIS 199.A O no hydrogen 3.323 N/A SER 10.A N LEU 7.A O no hydrogen 3.215 N/A SER 10.A OG LEU 7.A O no hydrogen 2.815 N/A LEU 12.A N SER 10.A OG no hydrogen 3.249 N/A ARG 13.A NH1 ASN 6.A OD1 no hydrogen 2.701 N/A VAL 14.A N ARG 5.A O no hydrogen 2.877 N/A SER 15.A N ASN 47.A OD1 no hydrogen 3.184 N/A SER 15.A OG LEU 17.A O no hydrogen 2.631 N/A SER 15.A OG ASN 47.A OD1 no hydrogen 3.313 N/A CYS 16.A N PHE 3.A O no hydrogen 2.739 N/A GLY 18.A N VAL 285.A O no hydrogen 2.783 N/A LEU 19.A N LEU 48.A O no hydrogen 2.982 N/A GLY 20.A N LEU 287.A O no hydrogen 2.909 N/A THR 21.A OG1 ASP 50.A O no hydrogen 2.891 N/A THR 21.A OG1 THR 51.A OG1 no hydrogen 2.965 N/A THR 24.A N TRP 22.A O no hydrogen 2.748 N/A THR 24.A OG1 TRP 22.A O no hydrogen 3.562 N/A PHE 25.A N THR 24.A OG1 no hydrogen 2.806 N/A GLY 27.A N THR 24.A O no hydrogen 2.788 N/A GLN 28.A N VAL 23.A O no hydrogen 2.989 N/A ILE 29.A N THR 24.A O no hydrogen 3.273 N/A MET 33.A N THR 30.A OG1 no hydrogen 3.144 N/A ALA 34.A N THR 30.A O no hydrogen 2.804 N/A GLU 35.A N ASP 31.A O no hydrogen 2.917 N/A HIS 36.A N GLU 32.A O no hydrogen 3.143 N/A LEU 37.A N MET 33.A O no hydrogen 2.788 N/A MET 38.A N ALA 34.A O no hydrogen 2.937 N/A THR 39.A N GLU 35.A O no hydrogen 2.899 N/A THR 39.A OG1 GLU 35.A O no hydrogen 2.771 N/A LEU 40.A N HIS 36.A O no hydrogen 3.001 N/A ALA 41.A N LEU 37.A O no hydrogen 2.994 N/A TYR 42.A N MET 38.A O no hydrogen 2.889 N/A TYR 42.A OH SER 77.A OG no hydrogen 2.844 N/A ASP 43.A N THR 39.A O no hydrogen 2.920 N/A ASN 44.A N LEU 40.A O no hydrogen 3.058 N/A ASN 44.A N ALA 41.A O no hydrogen 2.975 N/A ASN 44.A ND2 LEU 40.A O no hydrogen 2.702 N/A GLY 45.A N TYR 42.A O no hydrogen 2.976 N/A ILE 46.A N ALA 41.A O no hydrogen 3.055 N/A ASN 47.A N SER 15.A OG no hydrogen 3.219 N/A ASN 47.A ND2 ARG 13.A O no hydrogen 3.103 N/A PHE 49.A N VAL 79.A O no hydrogen 3.009 N/A ASP 50.A N LEU 19.A O no hydrogen 3.093 N/A THR 51.A N THR 81.A O no hydrogen 2.908 N/A THR 51.A OG1 THR 21.A OG1 no hydrogen 2.965 N/A ALA 52.A N THR 51.A OG1 no hydrogen 2.709 N/A GLU 53.A N LYS 83.A O no hydrogen 3.195 N/A TYR 55.A N ALA 52.A O no hydrogen 3.204 N/A ALA 57.A N VAL 54.A O no hydrogen 3.044 N/A GLY 58.A N TYR 55.A O no hydrogen 3.062 N/A LYS 59.A N ALA 56.A O no hydrogen 2.971 N/A ALA 60.A N TYR 55.A O no hydrogen 3.429 N/A VAL 62.A N GLY 58.A O no hydrogen 3.317 N/A VAL 63.A N LYS 59.A O no hydrogen 2.995 N/A LEU 64.A N ALA 60.A O no hydrogen 3.062 N/A GLY 65.A N GLU 61.A O no hydrogen 2.938 N/A ASN 66.A N VAL 62.A O no hydrogen 2.971 N/A ILE 67.A N VAL 63.A O no hydrogen 3.090 N/A ILE 68.A N LEU 64.A O no hydrogen 3.123 N/A LYS 69.A N GLY 65.A O no hydrogen 3.120 N/A LYS 69.A NZ GLN 113.A O no hydrogen 3.367 N/A LYS 70.A N ASN 66.A O no hydrogen 2.758 N/A LYS 70.A NZ GLU 35.A OE2 no hydrogen 3.133 N/A LYS 71.A N ILE 67.A O no hydrogen 2.758 N/A GLY 72.A N ILE 68.A O no hydrogen 2.936 N/A ARG 75.A NH1 TYR 116.A O no hydrogen 2.591 N/A ARG 75.A NH2 TYR 116.A O no hydrogen 2.988 N/A ARG 75.A NH2 ASP 118.A OD2 no hydrogen 2.802 N/A SER 77.A N ARG 74.A O no hydrogen 2.904 N/A SER 77.A OG TYR 42.A OH no hydrogen 2.844 N/A SER 77.A OG ARG 74.A O no hydrogen 2.615 N/A LEU 78.A N ARG 75.A O no hydrogen 3.077 N/A VAL 79.A N ASN 47.A O no hydrogen 2.722 N/A ILE 80.A N ASP 118.A OD2 no hydrogen 2.671 N/A THR 81.A N PHE 49.A O no hydrogen 2.914 N/A THR 81.A OG1 PHE 49.A O no hydrogen 3.429 N/A THR 81.A OG1 ASP 50.A OD2 no hydrogen 2.610 N/A THR 82.A N VAL 119.A O no hydrogen 3.209 N/A THR 82.A OG1 GLU 61.A OE1 no hydrogen 2.657 N/A LYS 83.A N THR 51.A O no hydrogen 3.172 N/A LYS 83.A NZ ASP 50.A OD1 no hydrogen 2.583 N/A LYS 83.A NZ THR 51.A O no hydrogen 3.306 N/A LYS 83.A NZ TYR 55.A OH no hydrogen 2.560 N/A ILE 84.A N PHE 121.A O no hydrogen 2.792 N/A PHE 85.A N GLU 53.A OE1 no hydrogen 2.724 N/A GLY 87.A N GLU 93.A O no hydrogen 2.909 N/A ALA 90.A N GLU 93.A OE1 no hydrogen 2.865 N/A GLU 93.A N ALA 90.A O no hydrogen 3.022 N/A GLY 95.A N PHE 85.A O no hydrogen 2.844 N/A LEU 96.A N ASP 126.A OD2 no hydrogen 2.652 N/A ARG 98.A N GLU 133.A OE2 no hydrogen 2.790 N/A LYS 99.A NZ GLU 103.A OE1 no hydrogen 3.250 N/A LYS 99.A NZ GLU 103.A OE2 no hydrogen 2.703 N/A HIS 100.A N SER 97.A OG no hydrogen 3.100 N/A HIS 100.A NE2 GLU 53.A OE1 no hydrogen 2.806 N/A ILE 101.A N SER 97.A O no hydrogen 3.008 N/A ILE 102.A N ARG 98.A O no hydrogen 3.105 N/A GLU 103.A N LYS 99.A O no hydrogen 2.999 N/A GLY 104.A N HIS 100.A O no hydrogen 2.605 N/A LEU 105.A N ILE 101.A O no hydrogen 3.033 N/A LYS 106.A N ILE 102.A O no hydrogen 3.016 N/A ALA 107.A N GLU 103.A O no hydrogen 3.032 N/A SER 108.A N GLY 104.A O no hydrogen 3.010 N/A SER 108.A OG GLU 61.A OE1 no hydrogen 3.037 N/A SER 108.A OG GLU 61.A OE2 no hydrogen 3.316 N/A SER 108.A OG GLY 104.A O no hydrogen 3.184 N/A LEU 109.A N LEU 105.A O no hydrogen 2.850 N/A GLU 110.A N LYS 106.A O no hydrogen 3.083 N/A ARG 111.A N ALA 107.A O no hydrogen 3.016 N/A ARG 111.A NE GLU 61.A OE2 no hydrogen 2.755 N/A ARG 111.A NH2 GLU 61.A OE2 no hydrogen 2.916 N/A LEU 112.A N SER 108.A O no hydrogen 2.785 N/A GLN 113.A N GLU 110.A O no hydrogen 3.102 N/A LEU 114.A N LEU 109.A O no hydrogen 2.997 N/A VAL 117.A N MET 146.A O no hydrogen 3.092 N/A ASP 118.A N ILE 80.A O no hydrogen 2.791 N/A VAL 119.A N ILE 80.A O no hydrogen 3.360 N/A VAL 120.A N TYR 149.A O no hydrogen 3.038 N/A PHE 121.A N THR 82.A O no hydrogen 2.941 N/A ALA 122.A N GLY 151.A O no hydrogen 3.163 N/A ASN 123.A N ILE 84.A O no hydrogen 2.898 N/A ARG 124.A NE PRO 125.A O no hydrogen 2.858 N/A ARG 124.A NH2 PRO 125.A O no hydrogen 3.180 N/A ASN 128.A N ASP 126.A OD1 no hydrogen 2.835 N/A THR 129.A N ASP 126.A O no hydrogen 3.340 N/A THR 129.A OG1 ASP 126.A OD2 no hydrogen 2.748 N/A THR 134.A N PRO 130.A O no hydrogen 3.214 N/A THR 134.A OG1 LEU 96.A O no hydrogen 2.961 N/A VAL 135.A N MET 131.A O no hydrogen 2.831 N/A ARG 136.A N GLU 132.A O no hydrogen 2.830 N/A ARG 136.A NE GLU 132.A OE2 no hydrogen 2.801 N/A ARG 136.A NH2 GLU 132.A OE2 no hydrogen 3.455 N/A ALA 137.A N GLU 133.A O no hydrogen 2.954 N/A MET 138.A N THR 134.A O no hydrogen 3.026 N/A THR 139.A N VAL 135.A O no hydrogen 3.096 N/A THR 139.A OG1 VAL 135.A O no hydrogen 2.928 N/A HIS 140.A N ARG 136.A O no hydrogen 2.991 N/A VAL 141.A N ALA 137.A O no hydrogen 3.079 N/A ILE 142.A N MET 138.A O no hydrogen 3.197 N/A ASN 143.A N THR 139.A O no hydrogen 2.892 N/A GLN 144.A N HIS 140.A O no hydrogen 2.842 N/A GLY 145.A N ILE 142.A O no hydrogen 2.939 N/A MET 146.A N VAL 141.A O no hydrogen 2.838 N/A MET 148.A N VAL 117.A O no hydrogen 3.198 N/A TYR 149.A N ASP 118.A O no hydrogen 2.902 N/A TRP 150.A NE1 ILE 173.A O no hydrogen 2.752 N/A GLY 151.A N VAL 120.A O no hydrogen 2.910 N/A THR 152.A N CYS 177.A O no hydrogen 2.718 N/A THR 152.A OG1 GLU 178.A OE1 no hydrogen 2.663 N/A SER 153.A OG GLN 179.A O no hydrogen 3.103 N/A ARG 154.A N GLU 178.A OE2 no hydrogen 2.995 N/A TRP 155.A N GLU 178.A OE1 no hydrogen 3.454 N/A SER 156.A N GLU 159.A OE2 no hydrogen 2.827 N/A SER 157.A OG GLN 193.A OE1 no hydrogen 2.925 N/A GLU 159.A N SER 156.A OG no hydrogen 3.033 N/A ILE 160.A N SER 156.A O no hydrogen 2.968 N/A MET 161.A N SER 157.A O no hydrogen 2.923 N/A GLU 162.A N MET 158.A O no hydrogen 3.016 N/A ALA 163.A N GLU 159.A O no hydrogen 3.024 N/A TYR 164.A N ILE 160.A O no hydrogen 2.988 N/A SER 165.A N MET 161.A O no hydrogen 2.718 N/A VAL 166.A N GLU 162.A O no hydrogen 2.868 N/A ALA 167.A N ALA 163.A O no hydrogen 2.999 N/A ARG 168.A N TYR 164.A O no hydrogen 3.020 N/A GLN 169.A N SER 165.A O no hydrogen 2.880 N/A PHE 170.A N VAL 166.A O no hydrogen 2.962 N/A ASN 171.A N ARG 168.A O no hydrogen 3.452 N/A LEU 172.A N ALA 167.A O no hydrogen 2.818 N/A ILE 173.A N THR 139.A OG1 no hydrogen 2.969 N/A ILE 176.A N TRP 150.A O no hydrogen 2.993 N/A CYS 177.A SG GLY 204.A O no hydrogen 3.737 N/A GLU 178.A N GLY 204.A O no hydrogen 2.991 N/A GLN 179.A N THR 152.A O no hydrogen 2.813 N/A GLN 179.A NE2 ASP 50.A OD2 no hydrogen 2.801 N/A ALA 180.A N MET 206.A O no hydrogen 2.933 N/A TYR 182.A N TRP 208.A O no hydrogen 3.210 N/A TYR 182.A OH GLU 191.A OE2 no hydrogen 2.675 N/A HIS 183.A N GLN 186.A O no hydrogen 3.340 N/A HIS 183.A NE2 GLU 181.A OE1 no hydrogen 2.820 N/A PHE 185.A N HIS 183.A ND1 no hydrogen 2.998 N/A GLN 186.A N HIS 183.A O no hydrogen 3.051 N/A ARG 187.A NE GLU 191.A OE2 no hydrogen 2.826 N/A ARG 187.A NH1 ASP 317.A OD1 no hydrogen 2.794 N/A ARG 187.A NH1 ASN 322.A OD1 no hydrogen 2.907 N/A ARG 187.A NH2 GLU 191.A OE1 no hydrogen 2.929 N/A ARG 187.A NH2 GLU 191.A OE2 no hydrogen 3.336 N/A ARG 187.A NH2 ASP 317.A OD1 no hydrogen 3.029 N/A LYS 189.A NZ TRP 155.A O no hydrogen 2.811 N/A LYS 189.A NZ GLU 178.A OE2 no hydrogen 2.815 N/A GLU 191.A N ARG 187.A O no hydrogen 3.011 N/A VAL 192.A N GLU 188.A O no hydrogen 2.821 N/A GLN 193.A N LYS 189.A O no hydrogen 3.151 N/A GLN 193.A NE2 GLU 188.A OE1 no hydrogen 2.600 N/A LEU 194.A N LYS 189.A O no hydrogen 2.933 N/A PHE 198.A N LEU 194.A O no hydrogen 2.971 N/A HIS 199.A N PRO 195.A O no hydrogen 3.110 N/A LYS 200.A N GLU 196.A O no hydrogen 3.020 N/A ILE 201.A N LEU 197.A O no hydrogen 2.861 N/A GLY 202.A N PHE 198.A O no hydrogen 2.790 N/A GLY 204.A N ILE 176.A O no hydrogen 2.908 N/A MET 206.A N GLU 178.A O no hydrogen 3.063 N/A THR 207.A N SER 284.A O no hydrogen 3.045 N/A TRP 208.A N ALA 180.A O no hydrogen 2.983 N/A TRP 208.A NE1 GLN 179.A O no hydrogen 3.108 N/A ALA 212.A N SER 209.A O no hydrogen 2.914 N/A GLY 214.A N LEU 211.A O no hydrogen 2.816 N/A ILE 215.A N ALA 212.A O no hydrogen 3.386 N/A VAL 216.A N LEU 211.A O no hydrogen 2.918 N/A SER 217.A N GLY 214.A O no hydrogen 2.805 N/A SER 217.A OG GLY 214.A O no hydrogen 2.535 N/A GLY 218.A N ILE 215.A O no hydrogen 3.376 N/A LYS 219.A N SER 217.A OG no hydrogen 3.274 N/A ASP 221.A N GLY 218.A O no hydrogen 3.353 N/A SER 228.A N PRO 225.A O no hydrogen 3.204 N/A SER 228.A OG PRO 225.A O no hydrogen 2.675 N/A ALA 230.A N TYR 220.A OH no hydrogen 3.276 N/A SER 231.A N SER 228.A O no hydrogen 2.678 N/A SER 231.A OG SER 228.A O no hydrogen 2.557 N/A LEU 232.A N SER 228.A O no hydrogen 3.128 N/A LEU 232.A N ARG 229.A O no hydrogen 3.109 N/A GLN 236.A NE2 ASP 240.A OD1 no hydrogen 2.685 N/A LEU 238.A N TYR 235.A O no hydrogen 3.080 N/A LYS 239.A N TYR 235.A O no hydrogen 3.229 N/A ASP 240.A N GLN 236.A O no hydrogen 2.861 N/A LYS 241.A N TRP 237.A O no hydrogen 3.207 N/A ILE 242.A N LEU 238.A O no hydrogen 3.145 N/A LEU 243.A N LYS 239.A O no hydrogen 3.155 N/A SER 244.A N ASP 240.A O no hydrogen 2.954 N/A SER 244.A OG LYS 241.A O no hydrogen 2.636 N/A GLY 247.A N SER 244.A OG no hydrogen 3.178 N/A ARG 248.A N SER 244.A O no hydrogen 2.918 N/A ARG 248.A NE ILE 242.A O no hydrogen 2.477 N/A ARG 248.A NH2 ILE 242.A O no hydrogen 2.670 N/A ARG 249.A N GLU 245.A O no hydrogen 3.189 N/A ARG 249.A NH1 GLU 245.A OE2 no hydrogen 2.650 N/A GLN 250.A N GLU 246.A O no hydrogen 3.083 N/A GLN 251.A N GLY 247.A O no hydrogen 3.134 N/A ALA 252.A N ARG 248.A O no hydrogen 2.995 N/A LYS 253.A N ARG 249.A O no hydrogen 3.205 N/A LYS 253.A NZ LEU 320.A O no hydrogen 2.798 N/A LEU 254.A N GLN 250.A O no hydrogen 2.986 N/A LYS 255.A N GLN 251.A O no hydrogen 3.147 N/A GLU 256.A N LYS 253.A O no hydrogen 3.054 N/A LEU 257.A N LYS 253.A O no hydrogen 3.088 N/A GLN 258.A N LEU 254.A O no hydrogen 2.774 N/A ALA 259.A N GLU 256.A O no hydrogen 3.148 N/A ALA 261.A N LEU 257.A O no hydrogen 2.898 N/A GLU 262.A N GLN 258.A O no hydrogen 3.001 N/A ARG 263.A N ALA 259.A O no hydrogen 3.137 N/A ARG 263.A NH1 GLU 315.A OE1 no hydrogen 2.874 N/A LEU 264.A N ILE 260.A O no hydrogen 3.083 N/A LEU 264.A N ALA 261.A O no hydrogen 2.963 N/A GLY 265.A N GLU 262.A O no hydrogen 3.147 N/A CYS 266.A N ALA 261.A O no hydrogen 3.156 N/A CYS 266.A SG ALA 261.A O no hydrogen 3.810 N/A CYS 266.A SG THR 267.A O no hydrogen 3.476 N/A THR 267.A N GLN 270.A OE1 no hydrogen 3.122 N/A THR 267.A OG1 GLU 297.A OE2 no hydrogen 2.834 N/A GLN 270.A NE2 GLU 297.A O no hydrogen 2.726 N/A LEU 271.A N THR 267.A O no hydrogen 3.059 N/A ALA 272.A N LEU 268.A O no hydrogen 2.846 N/A ILE 273.A N PRO 269.A O no hydrogen 2.985 N/A ALA 274.A N GLN 270.A O no hydrogen 2.929 N/A TRP 275.A N LEU 271.A O no hydrogen 2.825 N/A CYS 276.A N ALA 272.A O no hydrogen 3.213 N/A CYS 276.A SG TYR 182.A O no hydrogen 3.753 N/A CYS 276.A SG ALA 272.A O no hydrogen 3.381 N/A LEU 277.A N ILE 273.A O no hydrogen 3.301 N/A LEU 277.A N ALA 274.A O no hydrogen 3.023 N/A ARG 278.A N TRP 275.A O no hydrogen 3.199 N/A ARG 278.A NH1 TYR 182.A OH no hydrogen 2.961 N/A ARG 278.A NH1 TRP 275.A O no hydrogen 2.806 N/A ARG 278.A NH2 TYR 182.A OH no hydrogen 3.417 N/A ARG 278.A NH2 GLU 191.A OE2 no hydrogen 3.256 N/A VAL 282.A N ASN 279.A O no hydrogen 3.265 N/A SER 283.A N ALA 205.A O no hydrogen 2.892 N/A SER 284.A OG SER 15.A O no hydrogen 2.830 N/A VAL 285.A N CYS 16.A O no hydrogen 2.854 N/A LEU 286.A N THR 207.A O no hydrogen 2.868 N/A LEU 287.A N GLY 18.A O no hydrogen 2.716 N/A SER 290.A N GLN 294.A OE1 no hydrogen 3.088 N/A SER 290.A OG GLN 294.A OE1 no hydrogen 3.444 N/A LEU 295.A N ASN 291.A O no hydrogen 3.320 N/A MET 296.A N ALA 292.A O no hydrogen 3.094 N/A GLU 297.A N GLU 293.A O no hydrogen 3.055 N/A ASN 298.A N GLN 294.A O no hydrogen 2.791 N/A ILE 299.A N LEU 295.A O no hydrogen 2.829 N/A GLY 300.A N MET 296.A O no hydrogen 3.096 N/A GLY 300.A N GLU 297.A O no hydrogen 2.930 N/A ALA 301.A N ASN 298.A O no hydrogen 2.951 N/A ILE 302.A N ILE 299.A O no hydrogen 3.258 N/A GLN 303.A N GLY 300.A O no hydrogen 3.120 N/A VAL 304.A N ALA 301.A O no hydrogen 2.979 N/A LEU 305.A N ALA 301.A O no hydrogen 3.373 N/A LYS 307.A N VAL 304.A O no hydrogen 2.874 N/A LEU 308.A N LEU 305.A O no hydrogen 3.103 N/A SER 309.A N LYS 307.A O no hydrogen 2.603 N/A SER 309.A OG SER 311.A OG no hydrogen 2.662 N/A SER 311.A OG SER 309.A OG no hydrogen 2.662 N/A ILE 312.A N SER 309.A OG no hydrogen 3.121 N/A VAL 313.A N SER 309.A O no hydrogen 2.945 N/A HIS 314.A N SER 310.A O no hydrogen 3.049 N/A GLU 315.A N SER 311.A O no hydrogen 2.899 N/A ILE 316.A N ILE 312.A O no hydrogen 2.920 N/A ASP 317.A N VAL 313.A O no hydrogen 2.984 N/A SER 318.A N HIS 314.A O no hydrogen 3.031 N/A SER 318.A OG HIS 314.A O no hydrogen 2.904 N/A ILE 319.A N GLU 315.A O no hydrogen 3.240 N/A LEU 320.A N ILE 316.A O no hydrogen 3.013 N/A GLY 321.A N ASP 317.A O no hydrogen 2.733 N/A ASN 322.A ND2 MET 184.A O no hydrogen 2.714 N/A