Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1b4k_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TYR 1.A N THR 4.A O no hydrogen 2.626 N/A ARG 8.A N ARG 5.A O no hydrogen 3.059 N/A ARG 8.A NH1 TYR 3.A O no hydrogen 2.741 N/A ARG 8.A NH2 PRO 2.A O no hydrogen 2.535 N/A ARG 8.A NH2 TYR 3.A O no hydrogen 3.099 N/A ARG 11.A N ARG 8.A O no hydrogen 3.064 N/A ARG 11.A NH1 ARG 11.A O no hydrogen 2.924 N/A SER 15.A N ASP 12.A O no hydrogen 3.186 N/A SER 15.A OG ASN 9.A O no hydrogen 2.708 N/A SER 15.A OG ASP 12.A O no hydrogen 3.233 N/A ARG 16.A N ASP 12.A O no hydrogen 3.016 N/A ARG 16.A NE ARG 10.A O no hydrogen 2.772 N/A ARG 16.A NH2 ARG 10.A O no hydrogen 2.803 N/A ARG 17.A N ASP 13.A O no hydrogen 2.955 N/A LEU 18.A N PHE 14.A O no hydrogen 3.083 N/A VAL 19.A N SER 15.A O no hydrogen 3.016 N/A ARG 20.A N ARG 17.A O no hydrogen 3.393 N/A THR 25.A N ASP 28.A OD2 no hydrogen 2.910 N/A ASP 27.A N THR 25.A OG1 no hydrogen 3.273 N/A ASP 28.A N THR 25.A O no hydrogen 3.068 N/A LEU 29.A N VAL 26.A O no hydrogen 3.159 N/A ILE 30.A N ILE 312.A O no hydrogen 2.961 N/A LEU 31.A N ALA 73.A O no hydrogen 3.056 N/A VAL 33.A N ALA 75.A O no hydrogen 2.878 N/A VAL 35.A N PHE 77.A O no hydrogen 2.914 N/A LEU 36.A N LEU 54.A O no hydrogen 2.873 N/A ASN 40.A N ASP 57.A OD1 no hydrogen 2.978 N/A ASN 40.A N ASP 57.A OD2 no hydrogen 3.019 N/A GLN 41.A N SER 55.A OG no hydrogen 2.927 N/A GLN 41.A NE2 ASP 37.A O no hydrogen 3.285 N/A ARG 42.A NH1 GLN 58.A OE1 no hydrogen 2.984 N/A ARG 42.A NH1 GLU 62.A OE2 no hydrogen 2.942 N/A ARG 42.A NH2 GLU 52.A OE1 no hydrogen 2.729 N/A ARG 42.A NH2 GLU 62.A OE2 no hydrogen 3.000 N/A GLU 43.A N ARG 53.A O no hydrogen 3.017 N/A SER 47.A OG ASP 207.A OD2 no hydrogen 2.786 N/A MET 48.A N ILE 45.A O no hydrogen 2.987 N/A VAL 51.A N MET 48.A O no hydrogen 3.017 N/A ARG 53.A N GLU 43.A O no hydrogen 2.778 N/A ARG 53.A NE ALA 208.A O no hydrogen 2.865 N/A ARG 53.A NH1 GLU 43.A OE1 no hydrogen 3.322 N/A ARG 53.A NH2 ASP 207.A O no hydrogen 3.171 N/A LEU 54.A N PHE 34.A O no hydrogen 2.975 N/A SER 55.A N GLN 41.A O no hydrogen 2.931 N/A SER 55.A OG GLN 41.A O no hydrogen 3.324 N/A SER 55.A OG ASP 57.A OD1 no hydrogen 2.525 N/A GLN 58.A NE2 ASP 57.A OD2 no hydrogen 2.960 N/A LEU 59.A N SER 55.A O no hydrogen 2.870 N/A LEU 60.A N ILE 56.A O no hydrogen 2.915 N/A ILE 61.A N ASP 57.A O no hydrogen 3.263 N/A GLU 62.A N GLN 58.A O no hydrogen 2.959 N/A ALA 63.A N LEU 59.A O no hydrogen 2.819 N/A GLU 64.A N ILE 61.A O no hydrogen 3.238 N/A GLU 65.A N GLU 62.A O no hydrogen 3.124 N/A TRP 66.A N GLU 62.A O no hydrogen 3.338 N/A VAL 67.A N ALA 63.A O no hydrogen 2.942 N/A ALA 68.A N GLU 64.A O no hydrogen 3.052 N/A LEU 69.A N GLU 65.A O no hydrogen 2.929 N/A GLY 70.A N VAL 67.A O no hydrogen 2.988 N/A ILE 71.A N TRP 66.A O no hydrogen 3.131 N/A LEU 74.A N GLY 114.A O no hydrogen 2.872 N/A ALA 75.A N LEU 31.A O no hydrogen 2.890 N/A LEU 76.A N ILE 116.A O no hydrogen 2.990 N/A PHE 77.A N VAL 33.A O no hydrogen 2.902 N/A VAL 79.A N VAL 35.A O no hydrogen 2.867 N/A THR 80.A OG1 PRO 123.A O no hydrogen 3.010 N/A GLU 83.A N GLU 83.A OE1 no hydrogen 2.746 N/A LYS 84.A N PRO 81.A O no hydrogen 2.994 N/A LYS 85.A N VAL 82.A O no hydrogen 3.216 N/A LYS 85.A NZ GLY 210.A O no hydrogen 2.784 N/A SER 86.A N PHE 124.A O no hydrogen 2.960 N/A SER 86.A OG ASP 88.A OD1 no hydrogen 2.767 N/A ALA 89.A N SER 86.A OG no hydrogen 3.020 N/A ALA 90.A N ASP 88.A OD1 no hydrogen 2.998 N/A ALA 92.A N ALA 89.A O no hydrogen 2.980 N/A TYR 93.A N ALA 90.A O no hydrogen 3.149 N/A ASN 94.A N GLU 91.A O no hydrogen 3.131 N/A ASN 94.A ND2 GLU 91.A OE1 no hydrogen 3.012 N/A ASN 94.A ND2 GLU 91.A OE2 no hydrogen 3.536 N/A GLU 96.A N ASN 94.A OD1 no hydrogen 2.875 N/A GLY 97.A N ASN 94.A O no hydrogen 2.883 N/A ARG 101.A N GLY 97.A O no hydrogen 2.837 N/A ARG 101.A NH1 GLU 96.A O no hydrogen 3.016 N/A ARG 101.A NH2 ASP 37.A OD1 no hydrogen 2.480 N/A ALA 102.A N ILE 98.A O no hydrogen 2.821 N/A THR 103.A N ALA 99.A O no hydrogen 2.888 N/A THR 103.A OG1 ALA 99.A O no hydrogen 2.706 N/A ARG 104.A N GLN 100.A O no hydrogen 3.095 N/A ARG 104.A NH1 PRO 95.A O no hydrogen 2.971 N/A ARG 104.A NH2 PRO 95.A O no hydrogen 2.955 N/A ALA 105.A N ARG 101.A O no hydrogen 3.103 N/A LEU 106.A N ALA 102.A O no hydrogen 2.981 N/A ARG 107.A N THR 103.A O no hydrogen 2.910 N/A ARG 107.A NE GLY 159.A O no hydrogen 2.880 N/A ARG 107.A NH1 PRO 111.A O no hydrogen 2.809 N/A GLU 108.A N ARG 104.A O no hydrogen 3.099 N/A ARG 109.A N ALA 105.A O no hydrogen 3.105 N/A PHE 110.A N LEU 106.A O no hydrogen 2.911 N/A LEU 113.A N PHE 110.A O no hydrogen 2.964 N/A GLY 114.A N PRO 72.A O no hydrogen 2.932 N/A ILE 116.A N LEU 74.A O no hydrogen 2.888 N/A THR 117.A N VAL 162.A O no hydrogen 2.997 N/A THR 117.A OG1 HIS 155.A ND1 no hydrogen 2.754 N/A THR 117.A OG1 VAL 162.A O no hydrogen 3.539 N/A VAL 119.A N ALA 164.A O no hydrogen 2.994 N/A ALA 120.A N GLN 151.A OE1 no hydrogen 2.915 N/A LEU 121.A N ASP 130.A O no hydrogen 3.130 N/A PHE 124.A N LEU 121.A O no hydrogen 2.829 N/A THR 125.A OG1 LEU 121.A O no hydrogen 3.523 N/A THR 125.A OG1 GLN 129.A O no hydrogen 2.969 N/A THR 126.A N SER 86.A O no hydrogen 3.390 N/A HIS 127.A NE2 GLY 131.A O no hydrogen 3.164 N/A GLY 128.A N THR 125.A O no hydrogen 3.301 N/A GLN 129.A NE2 ASN 219.A O no hydrogen 3.271 N/A ASP 130.A N TYR 223.A OH no hydrogen 3.067 N/A ILE 132.A N SER 144.A OG no hydrogen 2.792 N/A ASP 134.A N TYR 138.A O no hydrogen 2.924 N/A ASP 136.A N ASP 134.A OD1 no hydrogen 2.850 N/A GLY 137.A N ASP 134.A O no hydrogen 3.017 N/A TYR 138.A N ASP 134.A OD1 no hydrogen 2.864 N/A LEU 140.A N ILE 132.A O no hydrogen 2.902 N/A SER 144.A OG LEU 140.A O no hydrogen 2.555 N/A ILE 145.A N ASN 141.A O no hydrogen 3.004 N/A ASP 146.A N ASP 142.A O no hydrogen 3.134 N/A LEU 148.A N SER 144.A O no hydrogen 2.967 N/A VAL 149.A N ILE 145.A O no hydrogen 2.825 N/A ARG 150.A N ASP 146.A O no hydrogen 3.268 N/A GLN 151.A N VAL 147.A O no hydrogen 2.926 N/A GLN 151.A NE2 ALA 120.A O no hydrogen 3.199 N/A ALA 152.A N LEU 148.A O no hydrogen 2.812 N/A LEU 153.A N VAL 149.A O no hydrogen 2.911 N/A SER 154.A N ARG 150.A O no hydrogen 2.980 N/A SER 154.A OG GLN 100.A OE1 no hydrogen 2.876 N/A SER 154.A OG GLN 151.A O no hydrogen 2.732 N/A HIS 155.A N GLN 151.A O no hydrogen 3.011 N/A ALA 156.A N ALA 152.A O no hydrogen 3.006 N/A GLU 157.A N LEU 153.A O no hydrogen 2.876 N/A ALA 158.A N SER 154.A O no hydrogen 3.057 N/A GLY 159.A N ALA 156.A O no hydrogen 2.973 N/A ALA 160.A N HIS 155.A O no hydrogen 3.090 N/A GLN 161.A NE2 ILE 115.A O no hydrogen 3.520 N/A VAL 162.A N ILE 115.A O no hydrogen 3.311 N/A VAL 163.A N ARG 189.A O no hydrogen 2.913 N/A ALA 164.A N THR 117.A O no hydrogen 2.749 N/A SER 166.A N VAL 119.A O no hydrogen 2.961 N/A SER 166.A OG ASP 118.A OD1 no hydrogen 2.626 N/A MET 169.A N ASP 167.A OD2 no hydrogen 2.816 N/A ARG 172.A NE ASP 167.A OD1 no hydrogen 2.754 N/A ARG 172.A NH1 TYR 193.A O no hydrogen 3.544 N/A ARG 172.A NH2 PRO 165.A O no hydrogen 2.812 N/A ARG 172.A NH2 TYR 193.A O no hydrogen 2.809 N/A GLY 174.A N GLU 243.A OE1 no hydrogen 2.902 N/A ALA 175.A N GLY 171.A O no hydrogen 3.327 N/A ILE 176.A N ARG 172.A O no hydrogen 2.888 N/A ARG 177.A N ILE 173.A O no hydrogen 2.867 N/A ARG 177.A NE GLY 244.A O no hydrogen 3.306 N/A ARG 177.A NH1 VAL 188.A O no hydrogen 3.063 N/A ARG 177.A NH2 GLY 244.A O no hydrogen 2.850 N/A ARG 177.A NH2 ASP 246.A OD2 no hydrogen 2.692 N/A GLU 178.A N GLY 174.A O no hydrogen 2.942 N/A ALA 179.A N ALA 175.A O no hydrogen 3.094 N/A LEU 180.A N ILE 176.A O no hydrogen 2.886 N/A GLU 181.A N ARG 177.A O no hydrogen 2.861 N/A SER 182.A N GLU 178.A O no hydrogen 2.846 N/A SER 182.A OG GLU 178.A O no hydrogen 2.956 N/A ALA 183.A N ALA 179.A O no hydrogen 3.063 N/A GLY 184.A N GLU 181.A O no hydrogen 3.031 N/A HIS 185.A N LEU 180.A O no hydrogen 2.782 N/A THR 186.A OG1 GLY 184.A O no hydrogen 3.368 N/A VAL 188.A N HIS 185.A O no hydrogen 3.359 N/A ARG 189.A N GLN 161.A O no hydrogen 2.825 N/A ARG 189.A NE ASN 187.A O no hydrogen 2.959 N/A ARG 189.A NH2 ASN 187.A O no hydrogen 2.904 N/A ILE 190.A N ASP 246.A OD2 no hydrogen 2.852 N/A MET 191.A N VAL 163.A O no hydrogen 3.040 N/A ALA 192.A N MET 247.A O no hydrogen 2.947 N/A TYR 193.A N PRO 165.A O no hydrogen 3.148 N/A SER 194.A N MET 249.A O no hydrogen 2.994 N/A SER 194.A OG ASP 240.A OD2 no hydrogen 2.769 N/A ALA 195.A N MET 249.A O no hydrogen 3.123 N/A LYS 196.A NZ SER 166.A O no hydrogen 2.982 N/A TYR 197.A N LYS 251.A O no hydrogen 2.875 N/A TYR 197.A OH ASN 229.A O no hydrogen 2.785 N/A ALA 198.A N MET 225.A O no hydrogen 2.766 N/A TYR 201.A N SER 199.A OG no hydrogen 2.965 N/A TYR 202.A OH TYR 197.A O no hydrogen 2.701 N/A PHE 205.A N SER 277.A OG no hydrogen 2.955 N/A ARG 206.A N TYR 202.A O no hydrogen 3.346 N/A ASP 207.A N GLY 203.A O no hydrogen 3.407 N/A ALA 208.A N PRO 204.A O no hydrogen 2.880 N/A VAL 209.A N PHE 205.A O no hydrogen 2.872 N/A GLY 210.A N ARG 206.A O no hydrogen 3.105 N/A GLY 210.A N ASP 207.A O no hydrogen 3.334 N/A SER 211.A N ARG 206.A O no hydrogen 3.086 N/A ALA 212.A N ARG 206.A O no hydrogen 3.129 N/A ASN 214.A ND2 GLY 210.A O no hydrogen 3.187 N/A LEU 215.A N SER 211.A O no hydrogen 2.941 N/A GLY 216.A N ALA 212.A O no hydrogen 2.933 N/A GLY 218.A N LEU 215.A O no hydrogen 2.955 N/A LYS 220.A NZ ASP 130.A OD1 no hydrogen 2.756 N/A ALA 221.A N ASN 219.A OD1 no hydrogen 2.940 N/A TYR 223.A N LYS 220.A O no hydrogen 3.049 N/A TYR 223.A OH GLN 129.A OE1 no hydrogen 2.566 N/A GLN 224.A N LYS 220.A O no hydrogen 2.829 N/A MET 225.A N LYS 196.A O no hydrogen 2.944 N/A ALA 228.A N ASP 226.A OD1 no hydrogen 2.991 N/A ASN 229.A N ASP 226.A O no hydrogen 2.971 N/A ASN 229.A ND2 GLU 232.A OE1 no hydrogen 2.940 N/A ALA 233.A N SER 230.A O no hydrogen 3.012 N/A LEU 234.A N ASP 231.A O no hydrogen 2.929 N/A GLU 236.A N GLU 232.A O no hydrogen 3.098 N/A VAL 237.A N ALA 233.A O no hydrogen 2.979 N/A ALA 238.A N LEU 234.A O no hydrogen 2.924 N/A ALA 239.A N HIS 235.A O no hydrogen 3.185 N/A ASP 240.A N GLU 236.A O no hydrogen 3.130 N/A LEU 241.A N VAL 237.A O no hydrogen 2.932 N/A ALA 242.A N ALA 238.A O no hydrogen 3.004 N/A GLU 243.A N ALA 239.A O no hydrogen 2.889 N/A GLY 244.A N LEU 241.A O no hydrogen 3.033 N/A ALA 245.A N ASP 240.A O no hydrogen 2.995 N/A ASP 246.A N ILE 190.A O no hydrogen 2.947 N/A MET 247.A N ILE 190.A O no hydrogen 3.407 N/A VAL 248.A N PRO 270.A O no hydrogen 3.043 N/A MET 249.A N ALA 192.A O no hydrogen 2.918 N/A VAL 250.A N PHE 272.A O no hydrogen 2.988 N/A LYS 251.A N ALA 195.A O no hydrogen 3.026 N/A GLY 253.A N GLU 279.A OE2 no hydrogen 2.926 N/A MET 254.A N GLU 279.A OE1 no hydrogen 2.815 N/A TYR 256.A N GLY 253.A O no hydrogen 2.884 N/A LEU 257.A N MET 254.A O no hydrogen 3.444 N/A ILE 259.A N TYR 256.A O no hydrogen 2.883 N/A VAL 260.A N TYR 256.A O no hydrogen 3.175 N/A ARG 261.A N LEU 257.A O no hydrogen 3.083 N/A ARG 261.A NE ARG 261.A O no hydrogen 3.373 N/A ARG 261.A NE ASP 265.A OD1 no hydrogen 3.209 N/A ARG 261.A NE ASP 265.A OD2 no hydrogen 3.379 N/A ARG 261.A NH2 ASP 265.A OD1 no hydrogen 2.826 N/A ARG 262.A N ASP 258.A O no hydrogen 3.005 N/A ARG 262.A NH1 SER 230.A OG no hydrogen 2.811 N/A ARG 262.A NH1 ASP 231.A OD1 no hydrogen 2.917 N/A ARG 262.A NH2 ASP 231.A OD1 no hydrogen 3.184 N/A VAL 263.A N ILE 259.A O no hydrogen 2.879 N/A LYS 264.A N VAL 260.A O no hydrogen 2.950 N/A LYS 264.A NZ ALA 269.A O no hydrogen 2.816 N/A LYS 264.A NZ ASP 310.A OD2 no hydrogen 2.772 N/A ASP 265.A N ARG 261.A O no hydrogen 3.009 N/A GLU 266.A N ARG 262.A O no hydrogen 2.901 N/A PHE 267.A N VAL 263.A O no hydrogen 3.099 N/A ARG 268.A N LYS 264.A O no hydrogen 2.916 N/A THR 271.A N ASP 310.A OD2 no hydrogen 2.935 N/A THR 271.A OG1 ALA 269.A O no hydrogen 2.711 N/A PHE 272.A N VAL 248.A O no hydrogen 2.821 N/A VAL 273.A N GLY 311.A O no hydrogen 3.037 N/A TYR 274.A N VAL 250.A O no hydrogen 3.107 N/A TYR 274.A OH TYR 315.A OH no hydrogen 2.869 N/A GLN 275.A N LEU 313.A O no hydrogen 2.851 N/A GLN 275.A NE2 SER 300.A OG no hydrogen 3.061 N/A VAL 276.A N GLU 279.A OE2 no hydrogen 3.078 N/A SER 277.A OG TYR 201.A O no hydrogen 3.513 N/A GLY 278.A N TYR 201.A O no hydrogen 2.799 N/A TYR 280.A N VAL 276.A O no hydrogen 2.960 N/A TYR 280.A OH PRO 49.A O no hydrogen 2.581 N/A ALA 281.A N SER 277.A O no hydrogen 2.821 N/A MET 282.A N GLY 278.A O no hydrogen 2.974 N/A HIS 283.A N GLU 279.A O no hydrogen 3.204 N/A HIS 283.A ND1 GLU 279.A O no hydrogen 2.789 N/A MET 284.A N TYR 280.A O no hydrogen 2.859 N/A GLY 285.A N ALA 281.A O no hydrogen 2.837 N/A ALA 286.A N MET 282.A O no hydrogen 3.217 N/A ILE 287.A N HIS 283.A O no hydrogen 2.808 N/A GLN 288.A N MET 284.A O no hydrogen 2.897 N/A ASN 289.A N GLY 285.A O no hydrogen 3.023 N/A GLY 290.A N ILE 287.A O no hydrogen 2.997 N/A TRP 291.A N ALA 286.A O no hydrogen 2.894 N/A LEU 292.A N ALA 286.A O no hydrogen 3.352 N/A VAL 296.A N ALA 293.A O no hydrogen 3.031 N/A ILE 297.A N GLU 294.A O no hydrogen 3.040 N/A GLU 299.A N SER 295.A O no hydrogen 3.185 N/A SER 300.A N VAL 296.A O no hydrogen 2.804 N/A SER 300.A OG VAL 296.A O no hydrogen 3.534 N/A SER 300.A OG ILE 297.A O no hydrogen 2.760 N/A LEU 301.A N ILE 297.A O no hydrogen 3.154 N/A THR 302.A N LEU 298.A O no hydrogen 2.845 N/A THR 302.A OG1 LEU 298.A O no hydrogen 2.807 N/A ALA 303.A N GLU 299.A O no hydrogen 3.128 N/A PHE 304.A N LEU 301.A O no hydrogen 3.126 N/A LYS 305.A N LEU 301.A O no hydrogen 3.487 N/A LYS 305.A NZ VAL 23.A O no hydrogen 2.913 N/A LYS 305.A NZ ASP 28.A OD1 no hydrogen 3.381 N/A LYS 305.A NZ ASP 28.A OD2 no hydrogen 2.704 N/A ARG 306.A N THR 302.A O no hydrogen 3.006 N/A ALA 307.A N ALA 303.A O no hydrogen 2.936 N/A GLY 308.A N LYS 305.A O no hydrogen 3.099 N/A ALA 309.A N PHE 304.A O no hydrogen 2.963 N/A ASP 310.A N THR 271.A O no hydrogen 2.737 N/A GLY 311.A N THR 271.A O no hydrogen 3.414 N/A ILE 312.A N ASP 28.A O no hydrogen 2.828 N/A LEU 313.A N VAL 273.A O no hydrogen 2.917 N/A THR 314.A N ILE 30.A O no hydrogen 2.979 N/A THR 314.A OG1 GLN 275.A OE1 no hydrogen 2.693 N/A PHE 316.A N THR 314.A OG1 no hydrogen 3.057 N/A ALA 317.A N THR 314.A O no hydrogen 3.148 N/A ALA 320.A N PHE 316.A O no hydrogen 2.854 N/A ALA 321.A N ALA 317.A O no hydrogen 2.935 N/A GLU 322.A N LYS 318.A O no hydrogen 2.941 N/A GLN 323.A N GLN 319.A O no hydrogen 2.949 N/A LEU 324.A N ALA 320.A O no hydrogen 2.844 N/A ARG 325.A N ALA 321.A O no hydrogen 3.097 N/A ARG 326.A N LEU 324.A O no hydrogen 2.891 N/A