Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5tzv_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 6.A N GLN 3.A O no hydrogen 3.054 N/A ASN 7.A ND2 HIS 46.A O no hydrogen 2.846 N/A GLY 8.A N GLU 4.A O no hydrogen 2.625 N/A THR 11.A N ASN 7.A O no hydrogen 2.940 N/A THR 11.A OG1 ASN 7.A O no hydrogen 3.336 N/A THR 11.A OG1 GLY 8.A O no hydrogen 3.391 N/A ASP 12.A N GLY 8.A O no hydrogen 2.891 N/A MET 13.A N GLY 9.A O no hydrogen 3.176 N/A LEU 14.A N ILE 10.A O no hydrogen 2.934 N/A THR 15.A N THR 11.A O no hydrogen 2.942 N/A THR 15.A OG1 THR 11.A O no hydrogen 2.856 N/A GLU 16.A N ASP 12.A O no hydrogen 2.953 N/A LEU 17.A N MET 13.A O no hydrogen 2.994 N/A ALA 18.A N LEU 14.A O no hydrogen 2.847 N/A ASN 19.A N THR 15.A O no hydrogen 2.989 N/A PHE 20.A N GLU 16.A O no hydrogen 3.181 N/A GLU 21.A N LEU 17.A O no hydrogen 3.005 N/A LYS 22.A N ALA 18.A O no hydrogen 2.979 N/A LYS 22.A NZ ASN 23.A OD1 no hydrogen 2.747 N/A ASN 23.A N ASN 19.A O no hydrogen 2.782 N/A ASN 23.A ND2 ASN 93.A OD1 no hydrogen 2.686 N/A VAL 24.A N PHE 20.A O no hydrogen 2.933 N/A SER 25.A N PHE 20.A O no hydrogen 3.018 N/A ALA 27.A N GLU 21.A O no hydrogen 2.819 N/A TYR 31.A N ALA 27.A O no hydrogen 2.979 N/A ASN 32.A N ILE 28.A O no hydrogen 2.957 N/A ALA 33.A N HIS 29.A O no hydrogen 2.889 N/A TYR 34.A N LYS 30.A O no hydrogen 2.899 N/A ARG 35.A N TYR 31.A O no hydrogen 2.944 N/A ARG 35.A NE ASN 32.A OD1 no hydrogen 3.215 N/A ARG 35.A NH2 ASN 32.A OD1 no hydrogen 2.894 N/A LYS 36.A N ASN 32.A O no hydrogen 2.909 N/A ALA 37.A N ALA 33.A O no hydrogen 2.997 N/A ALA 38.A N TYR 34.A O no hydrogen 2.870 N/A SER 39.A N ARG 35.A O no hydrogen 2.855 N/A SER 39.A OG ARG 35.A O no hydrogen 3.157 N/A VAL 40.A N LYS 36.A O no hydrogen 3.052 N/A ILE 41.A N ALA 37.A O no hydrogen 2.979 N/A ALA 42.A N ALA 38.A O no hydrogen 2.762 N/A LYS 43.A N SER 39.A O no hydrogen 3.206 N/A TYR 44.A N ILE 41.A O no hydrogen 2.969 N/A TYR 44.A OH GLU 53.A OE2 no hydrogen 2.667 N/A ILE 48.A N ASN 7.A OD1 no hydrogen 2.668 N/A LYS 49.A N GLU 53.A OE1 no hydrogen 2.762 N/A GLY 51.A N ASP 69.A OD1 no hydrogen 2.783 N/A GLU 53.A N SER 50.A OG no hydrogen 3.099 N/A ALA 54.A N SER 50.A O no hydrogen 3.222 N/A LYS 55.A N GLY 51.A O no hydrogen 2.760 N/A LYS 56.A N GLU 53.A O no hydrogen 3.348 N/A LEU 57.A N ALA 54.A O no hydrogen 2.807 N/A VAL 60.A N LEU 57.A O no hydrogen 3.098 N/A ALA 65.A N GLY 61.A O no hydrogen 3.032 N/A GLU 66.A N THR 62.A O no hydrogen 3.042 N/A LYS 67.A N LYS 63.A O no hydrogen 2.971 N/A ILE 68.A N ILE 64.A O no hydrogen 2.783 N/A ASP 69.A N ALA 65.A O no hydrogen 2.979 N/A GLU 70.A N GLU 66.A O no hydrogen 3.098 N/A PHE 71.A N LYS 67.A O no hydrogen 2.839 N/A LEU 72.A N ILE 68.A O no hydrogen 2.808 N/A ALA 73.A N ASP 69.A O no hydrogen 3.064 N/A THR 74.A N GLU 70.A O no hydrogen 3.008 N/A THR 74.A OG1 GLU 70.A O no hydrogen 2.669 N/A GLY 75.A N PHE 71.A O no hydrogen 2.684 N/A LYS 76.A N THR 74.A OG1 no hydrogen 3.252 N/A ARG 78.A N GLU 70.A OE2 no hydrogen 2.785 N/A GLU 81.A N LEU 77.A O no hydrogen 2.877 N/A LYS 82.A N ARG 78.A O no hydrogen 2.985 N/A ILE 83.A N LYS 79.A O no hydrogen 3.103 N/A ARG 84.A N LEU 80.A O no hydrogen 2.959 N/A ARG 84.A NE GLU 16.A OE1 no hydrogen 3.118 N/A ARG 84.A NE GLU 16.A OE2 no hydrogen 2.683 N/A ARG 84.A NH2 GLU 16.A OE1 no hydrogen 2.687 N/A GLN 85.A N GLU 81.A O no hydrogen 3.310 N/A ASP 86.A N ILE 83.A O no hydrogen 3.001 N/A THR 88.A OG1 ASP 86.A OD2 no hydrogen 3.227 N/A SER 89.A N ASP 86.A OD2 no hydrogen 2.945 N/A SER 89.A OG ASP 86.A OD2 no hydrogen 3.271 N/A SER 90.A N ASP 86.A O no hydrogen 2.831 N/A SER 90.A OG ASP 86.A O no hydrogen 2.784 N/A SER 90.A OG ASP 87.A O no hydrogen 3.271 N/A SER 91.A N ASP 87.A O no hydrogen 3.199 N/A SER 91.A OG ASP 87.A O no hydrogen 2.871 N/A ILE 92.A N THR 88.A O no hydrogen 2.952 N/A ASN 93.A N SER 89.A O no hydrogen 2.991 N/A PHE 94.A N SER 90.A O no hydrogen 2.894 N/A LEU 95.A N SER 91.A O no hydrogen 2.894 N/A THR 96.A N ILE 92.A O no hydrogen 3.355 N/A THR 96.A OG1 ASN 93.A O no hydrogen 2.827 N/A ARG 97.A N PHE 94.A O no hydrogen 2.974 N/A ARG 97.A NE GLU 142.A OE2 no hydrogen 2.905 N/A ARG 97.A NH2 GLU 142.A OE1 no hydrogen 2.763 N/A ARG 97.A NH2 GLU 142.A OE2 no hydrogen 3.479 N/A VAL 98.A N LEU 95.A O no hydrogen 2.967 N/A SER 99.A OG HIS 130.A NE2 no hydrogen 2.845 N/A ILE 101.A N VAL 98.A O no hydrogen 2.943 N/A ALA 106.A N GLY 102.A O no hydrogen 2.964 N/A ARG 107.A N PRO 103.A O no hydrogen 2.978 N/A LYS 108.A N SER 104.A O no hydrogen 3.006 N/A PHE 109.A N ALA 105.A O no hydrogen 2.865 N/A VAL 110.A N ALA 106.A O no hydrogen 3.010 N/A ASP 111.A N ARG 107.A O no hydrogen 2.865 N/A GLU 112.A N LYS 108.A O no hydrogen 3.185 N/A GLU 112.A N PHE 109.A O no hydrogen 2.967 N/A GLY 113.A N VAL 110.A O no hydrogen 2.938 N/A ILE 114.A N PHE 109.A O no hydrogen 2.869 N/A LYS 115.A N ASP 119.A OD2 no hydrogen 2.941 N/A LYS 115.A NZ ASP 87.A OD1 no hydrogen 2.403 N/A THR 116.A N ASP 119.A OD2 no hydrogen 3.175 N/A THR 116.A OG1 GLU 118.A OE2 no hydrogen 2.968 N/A ASP 119.A N THR 116.A OG1 no hydrogen 3.172 N/A LEU 120.A N THR 116.A O no hydrogen 2.971 N/A ARG 121.A N LEU 117.A O no hydrogen 2.656 N/A LYS 122.A N GLU 118.A O no hydrogen 2.951 N/A ASN 123.A N LEU 120.A O no hydrogen 2.999 N/A ASN 123.A ND2 ASP 119.A O no hydrogen 2.742 N/A LYS 126.A N ASN 123.A O no hydrogen 2.898 N/A LYS 126.A NZ GLU 112.A OE2 no hydrogen 2.796 N/A LEU 127.A N GLU 124.A O no hydrogen 2.904 N/A ASN 128.A N GLN 131.A OE1 no hydrogen 3.019 N/A HIS 129.A NE2 THR 220.A O no hydrogen 2.792 N/A HIS 130.A NE2 SER 99.A OG no hydrogen 2.845 N/A GLN 131.A N ASN 128.A OD1 no hydrogen 2.867 N/A GLN 131.A NE2 GLY 100.A O no hydrogen 2.922 N/A ARG 132.A N ASN 128.A O no hydrogen 3.025 N/A ARG 132.A NE GLU 124.A O no hydrogen 3.305 N/A ARG 132.A NE LEU 127.A O no hydrogen 2.954 N/A ARG 132.A NH2 GLU 124.A O no hydrogen 3.065 N/A ILE 133.A N HIS 129.A O no hydrogen 3.193 N/A GLY 134.A N HIS 130.A O no hydrogen 2.888 N/A LEU 135.A N GLN 131.A O no hydrogen 2.838 N/A LYS 136.A N ARG 132.A O no hydrogen 2.820 N/A LYS 136.A NZ TYR 137.A OH no hydrogen 3.412 N/A TYR 137.A N ILE 133.A O no hydrogen 2.980 N/A TYR 137.A OH ASP 219.A OD2 no hydrogen 2.554 N/A PHE 138.A N LEU 135.A O no hydrogen 3.146 N/A PHE 141.A N TYR 137.A O no hydrogen 2.865 N/A GLU 142.A N GLY 139.A O no hydrogen 3.077 N/A LYS 143.A N ASP 140.A O no hydrogen 3.032 N/A ARG 144.A NE SER 182.A OG no hydrogen 2.901 N/A ARG 144.A NH2 SER 182.A OG no hydrogen 3.188 N/A ILE 145.A N SER 183.A O no hydrogen 2.707 N/A ARG 147.A N GLU 181.A O no hydrogen 3.040 N/A ARG 147.A NH1 PHE 176.A O no hydrogen 2.838 N/A ARG 147.A NH1 ALA 180.A O no hydrogen 2.948 N/A ARG 147.A NH2 PHE 176.A O no hydrogen 3.526 N/A MET 150.A N PRO 146.A O no hydrogen 2.995 N/A LEU 151.A N ARG 147.A O no hydrogen 2.790 N/A GLN 152.A N GLU 148.A O no hydrogen 3.126 N/A GLN 152.A NE2 GLU 148.A O no hydrogen 3.650 N/A GLN 152.A NE2 GLU 148.A OE2 no hydrogen 3.159 N/A MET 153.A N GLU 149.A O no hydrogen 2.747 N/A GLN 154.A N MET 150.A O no hydrogen 2.819 N/A ASP 155.A N LEU 151.A O no hydrogen 2.903 N/A ILE 156.A N GLN 152.A O no hydrogen 3.342 N/A VAL 157.A N MET 153.A O no hydrogen 3.087 N/A LEU 158.A N GLN 154.A O no hydrogen 2.856 N/A ASN 159.A N ASP 155.A O no hydrogen 3.006 N/A ASN 159.A ND2 GLU 160.A OE2 no hydrogen 3.400 N/A GLU 160.A N ILE 156.A O no hydrogen 2.897 N/A VAL 161.A N VAL 157.A O no hydrogen 2.957 N/A LYS 162.A N LEU 158.A O no hydrogen 3.107 N/A LYS 163.A N ASN 159.A O no hydrogen 2.936 N/A LYS 163.A NZ GLU 160.A OE1 no hydrogen 2.861 N/A LYS 163.A NZ GLU 160.A OE2 no hydrogen 3.256 N/A VAL 164.A N GLU 160.A O no hydrogen 3.004 N/A ASP 165.A N VAL 161.A O no hydrogen 3.182 N/A GLU 167.A N ASP 165.A OD1 no hydrogen 2.998 N/A TYR 168.A N ASP 165.A O no hydrogen 2.967 N/A TYR 168.A OH LEU 203.A O no hydrogen 2.513 N/A ILE 169.A N THR 191.A O no hydrogen 2.930 N/A THR 171.A N LEU 189.A O no hydrogen 2.916 N/A THR 171.A OG1 TYR 258.A OH no hydrogen 2.721 N/A CYS 173.A N ASP 187.A O no hydrogen 2.833 N/A CYS 173.A SG THR 171.A O no hydrogen 3.711 N/A GLY 174.A N PHE 265.A O no hydrogen 2.818 N/A ARG 177.A N CYS 173.A O no hydrogen 3.445 N/A ARG 177.A N GLY 174.A O no hydrogen 2.938 N/A ARG 177.A NH1 THR 266.A OG1 no hydrogen 2.799 N/A ARG 177.A NH1 GLU 309.A OE1 no hydrogen 3.060 N/A ARG 177.A NH1 GLU 309.A OE2 no hydrogen 3.337 N/A ARG 177.A NH2 GLU 309.A OE2 no hydrogen 2.748 N/A ARG 178.A NH1 THR 266.A O no hydrogen 2.600 N/A GLY 179.A N PHE 176.A O no hydrogen 2.911 N/A ALA 180.A N SER 175.A O no hydrogen 3.070 N/A SER 183.A N ILE 145.A O no hydrogen 2.870 N/A MET 186.A N ARG 247.A O no hydrogen 3.027 N/A VAL 188.A N ASP 249.A O no hydrogen 2.903 N/A LEU 189.A N THR 171.A O no hydrogen 2.850 N/A LEU 190.A N ARG 251.A O no hydrogen 2.761 N/A THR 191.A N ILE 169.A O no hydrogen 2.869 N/A THR 191.A OG1 ILE 253.A O no hydrogen 2.659 N/A HIS 192.A N THR 191.A OG1 no hydrogen 2.814 N/A HIS 192.A NE2 ASP 165.A OD2 no hydrogen 2.789 N/A SER 194.A N HIS 192.A ND1 no hydrogen 3.073 N/A SER 194.A OG HIS 192.A ND1 no hydrogen 2.865 N/A PHE 195.A N HIS 192.A O no hydrogen 2.996 N/A SER 197.A N ASP 256.A OD1 no hydrogen 2.802 N/A SER 197.A OG ASP 256.A OD1 no hydrogen 3.173 N/A SER 197.A OG ASP 256.A OD2 no hydrogen 2.693 N/A THR 200.A OG1 SER 194.A O no hydrogen 2.915 N/A THR 200.A OG1 THR 200.A O no hydrogen 2.649 N/A GLN 206.A N LYS 202.A O no hydrogen 3.083 N/A VAL 208.A N LEU 204.A O no hydrogen 3.042 N/A GLU 209.A N HIS 205.A O no hydrogen 2.765 N/A GLN 210.A N GLN 206.A O no hydrogen 3.127 N/A GLN 210.A NE2 GLU 160.A OE1 no hydrogen 2.823 N/A LEU 211.A N VAL 207.A O no hydrogen 3.059 N/A GLN 212.A N VAL 208.A O no hydrogen 2.909 N/A LYS 213.A N GLU 209.A O no hydrogen 2.800 N/A VAL 214.A N GLN 210.A O no hydrogen 3.126 N/A HIS 215.A N GLN 212.A O no hydrogen 2.827 N/A PHE 216.A N LEU 211.A O no hydrogen 2.874 N/A ILE 217.A N LEU 211.A O no hydrogen 3.148 N/A THR 218.A N VAL 231.A O no hydrogen 2.829 N/A THR 218.A OG1 ASP 219.A OD2 no hydrogen 2.658 N/A THR 218.A OG1 VAL 231.A O no hydrogen 3.528 N/A LEU 221.A N MET 229.A O no hydrogen 2.796 N/A SER 222.A N MET 229.A O no hydrogen 3.054 N/A LYS 223.A NZ HIS 205.A ND1 no hydrogen 3.035 N/A GLY 224.A N LYS 227.A O no hydrogen 2.973 N/A PHE 228.A N ILE 250.A O no hydrogen 2.727 N/A MET 229.A N SER 222.A O no hydrogen 2.936 N/A GLY 230.A N ILE 248.A O no hydrogen 2.887 N/A VAL 231.A N ASP 219.A O no hydrogen 2.976 N/A CYS 232.A N ARG 246.A O no hydrogen 2.754 N/A CYS 232.A SG ARG 246.A O no hydrogen 3.790 N/A GLN 233.A N PHE 216.A O no hydrogen 2.968 N/A GLN 233.A NE2 GLU 242.A OE1 no hydrogen 3.097 N/A GLN 233.A NE2 TYR 243.A O no hydrogen 2.720 N/A LYS 237.A NZ GLU 240.A OE2 no hydrogen 3.313 N/A HIS 245.A N ASP 140.A OD2 no hydrogen 2.963 N/A ARG 246.A N CYS 232.A O no hydrogen 2.776 N/A ARG 246.A NH1 ARG 144.A O no hydrogen 2.996 N/A ARG 246.A NH2 GLU 149.A OE1 no hydrogen 2.806 N/A ARG 247.A NH1 GLY 230.A O no hydrogen 2.802 N/A ARG 247.A NH1 ILE 248.A O no hydrogen 3.199 N/A ARG 247.A NH1 ASP 249.A OD1 no hydrogen 2.897 N/A ARG 247.A NH2 ASP 249.A OD1 no hydrogen 2.768 N/A ARG 247.A NH2 ASP 249.A OD2 no hydrogen 3.504 N/A ILE 248.A N GLY 230.A O no hydrogen 3.077 N/A ASP 249.A N MET 186.A O no hydrogen 2.905 N/A ILE 250.A N PHE 228.A O no hydrogen 2.822 N/A ARG 251.A N VAL 188.A O no hydrogen 2.977 N/A ARG 251.A NE ASP 187.A OD1 no hydrogen 3.124 N/A ARG 251.A NH2 ASP 187.A OD1 no hydrogen 3.448 N/A LEU 252.A N THR 226.A O no hydrogen 2.748 N/A ILE 253.A N LEU 190.A O no hydrogen 2.869 N/A LYS 255.A N PHE 195.A O no hydrogen 2.748 N/A GLN 257.A N PRO 254.A O no hydrogen 2.867 N/A TYR 258.A N LYS 255.A O no hydrogen 3.147 N/A TYR 258.A OH THR 171.A OG1 no hydrogen 2.721 N/A TYR 258.A OH LEU 189.A O no hydrogen 2.725 N/A GLY 261.A N GLN 257.A O no hydrogen 3.200 N/A VAL 262.A N TYR 258.A O no hydrogen 2.883 N/A LEU 263.A N TYR 259.A O no hydrogen 2.985 N/A TYR 264.A N CYS 260.A O no hydrogen 3.016 N/A PHE 265.A N GLY 261.A O no hydrogen 2.828 N/A THR 266.A N VAL 262.A O no hydrogen 2.894 N/A THR 266.A N LEU 263.A O no hydrogen 3.164 N/A THR 266.A OG1 VAL 262.A O no hydrogen 2.714 N/A GLY 267.A N LEU 263.A O no hydrogen 3.221 N/A SER 268.A N ARG 326.A O no hydrogen 3.039 N/A SER 268.A OG ARG 326.A O no hydrogen 3.236 N/A SER 268.A OG SER 327.A O no hydrogen 2.704 N/A PHE 271.A N SER 268.A OG no hydrogen 3.353 N/A ASN 272.A N SER 268.A O no hydrogen 2.898 N/A LYS 273.A N ASP 269.A O no hydrogen 3.154 N/A ASN 274.A N ILE 270.A O no hydrogen 3.123 N/A ASN 274.A ND2 GLU 328.A O no hydrogen 2.355 N/A MET 275.A N PHE 271.A O no hydrogen 2.937 N/A ARG 276.A N ASN 272.A O no hydrogen 2.930 N/A ALA 277.A N LYS 273.A O no hydrogen 3.032 N/A HIS 278.A N ASN 274.A O no hydrogen 2.751 N/A ALA 279.A N MET 275.A O no hydrogen 2.825 N/A LEU 280.A N ARG 276.A O no hydrogen 2.955 N/A GLU 281.A N ALA 277.A O no hydrogen 3.172 N/A LYS 282.A N HIS 278.A O no hydrogen 3.290 N/A GLY 283.A N LEU 280.A O no hydrogen 2.663 N/A PHE 284.A N ALA 279.A O no hydrogen 2.720 N/A THR 285.A N ARG 292.A O no hydrogen 2.792 N/A ASN 287.A N THR 290.A O no hydrogen 2.977 N/A TYR 289.A N ASN 287.A OD1 no hydrogen 2.853 N/A THR 290.A N ASN 287.A OD1 no hydrogen 2.740 N/A THR 290.A OG1 ASN 287.A OD1 no hydrogen 3.359 N/A ARG 292.A N THR 285.A O no hydrogen 2.840 N/A LEU 294.A N GLY 283.A O no hydrogen 2.975 N/A GLY 295.A N VAL 299.A O no hydrogen 3.028 N/A GLY 298.A N GLY 295.A O no hydrogen 2.919 N/A GLY 301.A N PRO 293.A O no hydrogen 2.782 N/A LEU 304.A N ILE 291.A O no hydrogen 2.880 N/A ASP 307.A N ASP 311.A OD1 no hydrogen 2.773 N/A LYS 310.A NZ ASP 314.A OD1 no hydrogen 2.965 N/A LYS 310.A NZ ASP 314.A OD2 no hydrogen 3.154 N/A ASP 311.A N SER 308.A OG no hydrogen 3.144 N/A ILE 312.A N GLU 309.A O no hydrogen 2.874 N/A PHE 313.A N GLU 309.A O no hydrogen 3.347 N/A ASP 314.A N LYS 310.A O no hydrogen 2.778 N/A TYR 315.A N ASP 311.A O no hydrogen 3.183 N/A TYR 315.A OH PRO 305.A O no hydrogen 2.595 N/A GLN 317.A N ASP 314.A O no hydrogen 2.937 N/A TRP 318.A N PHE 313.A O no hydrogen 2.925 N/A TYR 320.A OH GLU 309.A OE2 no hydrogen 3.291 N/A ARG 321.A NH1 ASP 325.A O no hydrogen 3.263 N/A ARG 321.A NH1 GLU 328.A OXT no hydrogen 2.809 N/A ASP 325.A N GLU 322.A O no hydrogen 2.714 N/A ARG 326.A N PRO 323.A O no hydrogen 3.110 N/A ARG 326.A NE ARG 321.A O no hydrogen 3.001 N/A ARG 326.A NH1 GLU 309.A OE1 no hydrogen 2.803 N/A ARG 326.A NH1 GLU 309.A OE2 no hydrogen 3.507 N/A ARG 326.A NH2 GLU 309.A OE2 no hydrogen 2.890 N/A ARG 326.A NH2 ARG 321.A O no hydrogen 3.127 N/A SER 327.A OG GLU 328.A OE2 no hydrogen 3.270 N/A