Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3bux_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 5.A N GLY 64.A O no hydrogen 3.072 N/A VAL 10.A N ASP 6.A O no hydrogen 3.319 N/A GLU 11.A N LYS 7.A O no hydrogen 3.026 N/A LYS 12.A N LYS 8.A O no hydrogen 3.099 N/A CYS 13.A N MET 9.A O no hydrogen 2.852 N/A TRP 14.A N VAL 10.A O no hydrogen 2.967 N/A LYS 15.A N GLU 11.A O no hydrogen 3.008 N/A LEU 16.A N LYS 12.A O no hydrogen 2.971 N/A MET 17.A N CYS 13.A O no hydrogen 2.915 N/A ASP 18.A N TRP 14.A O no hydrogen 2.992 N/A LYS 19.A N LYS 15.A O no hydrogen 3.100 N/A VAL 20.A N LEU 16.A O no hydrogen 3.101 N/A VAL 21.A N MET 17.A O no hydrogen 2.955 N/A ARG 22.A N ASP 18.A O no hydrogen 3.003 N/A ARG 22.A NH2 ASP 18.A OD1 no hydrogen 2.504 N/A LEU 23.A N LYS 19.A O no hydrogen 2.906 N/A CYS 24.A N VAL 20.A O no hydrogen 2.856 N/A CYS 24.A SG VAL 20.A O no hydrogen 3.401 N/A GLN 25.A N ARG 22.A O no hydrogen 3.304 N/A ASN 26.A N LEU 23.A O no hydrogen 3.433 N/A LYS 28.A N ASN 26.A OD1 no hydrogen 2.818 N/A LEU 29.A N ASN 26.A O no hydrogen 2.909 N/A ALA 30.A N PRO 27.A O no hydrogen 3.129 N/A LYS 32.A NZ ASP 229.A OD2 no hydrogen 2.827 N/A SER 34.A N LYS 32.A O no hydrogen 2.607 N/A SER 34.A OG ASP 229.A OD2 no hydrogen 2.863 N/A ASP 40.A N TYR 37.A O no hydrogen 2.967 N/A LEU 41.A N TYR 37.A O no hydrogen 2.925 N/A LEU 42.A N ILE 38.A O no hydrogen 3.158 N/A ASP 44.A N ASP 40.A O no hydrogen 2.932 N/A THR 45.A N LEU 41.A O no hydrogen 2.886 N/A THR 45.A OG1 LEU 41.A O no hydrogen 2.779 N/A TYR 46.A N LEU 42.A O no hydrogen 2.888 N/A GLN 47.A N PRO 43.A O no hydrogen 2.929 N/A HIS 48.A N ASP 44.A O no hydrogen 3.028 N/A LEU 49.A N THR 45.A O no hydrogen 2.930 N/A ARG 50.A N TYR 46.A O no hydrogen 2.934 N/A THR 51.A N GLN 47.A O no hydrogen 2.976 N/A THR 51.A OG1 GLN 47.A O no hydrogen 3.104 N/A ILE 52.A N HIS 48.A O no hydrogen 2.890 N/A LEU 53.A N LEU 49.A O no hydrogen 2.959 N/A SER 54.A N ARG 50.A O no hydrogen 2.948 N/A ARG 55.A N THR 51.A O no hydrogen 3.094 N/A ARG 55.A NE SER 125.A O no hydrogen 2.687 N/A TYR 56.A N ILE 52.A O no hydrogen 3.197 N/A TYR 56.A N LEU 53.A O no hydrogen 3.199 N/A GLU 57.A N SER 54.A O no hydrogen 3.229 N/A THR 62.A N LYS 59.A O no hydrogen 3.144 N/A GLY 64.A N MET 60.A O no hydrogen 2.844 N/A GLU 65.A N GLU 61.A O no hydrogen 3.263 N/A GLU 65.A N THR 62.A O no hydrogen 3.268 N/A ASN 66.A N LEU 63.A O no hydrogen 3.101 N/A TYR 68.A OH GLU 118.A OE1 no hydrogen 2.673 N/A PHE 69.A N ASN 66.A OD1 no hydrogen 2.830 N/A ARG 70.A N ASN 66.A O no hydrogen 2.976 N/A VAL 71.A N GLU 67.A O no hydrogen 3.115 N/A PHE 72.A N TYR 68.A O no hydrogen 2.783 N/A MET 73.A N PHE 69.A O no hydrogen 2.903 N/A GLU 74.A N ARG 70.A O no hydrogen 3.106 N/A ASN 75.A N VAL 71.A O no hydrogen 3.046 N/A ASN 75.A ND2 THR 185.A O no hydrogen 2.990 N/A LEU 76.A N PHE 72.A O no hydrogen 2.830 N/A MET 77.A N MET 73.A O no hydrogen 2.987 N/A LYS 78.A N GLU 74.A O no hydrogen 3.055 N/A LYS 78.A NZ GLN 82.A OE1 no hydrogen 2.934 N/A LYS 79.A N ASN 75.A O no hydrogen 2.735 N/A LYS 79.A NZ ASN 75.A OD1 no hydrogen 2.794 N/A LYS 79.A NZ CYS 186.A O no hydrogen 2.852 N/A THR 80.A N LEU 76.A O no hydrogen 2.990 N/A THR 80.A OG1 LEU 76.A O no hydrogen 2.972 N/A THR 80.A OG1 MET 77.A O no hydrogen 2.933 N/A LYS 81.A N MET 77.A O no hydrogen 3.049 N/A GLN 82.A N LYS 78.A O no hydrogen 2.917 N/A THR 83.A N LYS 79.A O no hydrogen 3.042 N/A THR 83.A OG1 LYS 79.A O no hydrogen 2.913 N/A ILE 84.A N THR 80.A O no hydrogen 2.967 N/A SER 85.A N LYS 81.A O no hydrogen 2.873 N/A SER 85.A OG LYS 81.A O no hydrogen 2.955 N/A LEU 86.A N GLN 82.A O no hydrogen 2.874 N/A PHE 87.A N THR 83.A O no hydrogen 3.137 N/A LYS 88.A N ILE 84.A O no hydrogen 3.182 N/A GLU 89.A N SER 85.A O no hydrogen 2.932 N/A GLY 90.A N LEU 86.A O no hydrogen 2.795 N/A LYS 91.A N PHE 87.A O no hydrogen 3.099 N/A LYS 91.A NZ LYS 88.A O no hydrogen 3.523 N/A ARG 93.A N GLY 90.A O no hydrogen 2.933 N/A MET 94.A N LYS 91.A O no hydrogen 3.367 N/A TYR 95.A N GLU 92.A O no hydrogen 3.219 N/A GLU 96.A N ARG 93.A O no hydrogen 3.020 N/A ASN 98.A N GLU 97.A OE1 no hydrogen 2.741 N/A SER 99.A N GLU 96.A O no hydrogen 3.119 N/A SER 99.A OG ARG 93.A O no hydrogen 2.837 N/A SER 99.A OG GLU 96.A O no hydrogen 2.779 N/A GLN 100.A NE2 GLN 100.A O no hydrogen 3.211 N/A ARG 102.A N SER 99.A OG no hydrogen 3.390 N/A ARG 102.A NH1 MET 94.A O no hydrogen 3.278 N/A ARG 102.A NH2 LEU 29.A O no hydrogen 2.838 N/A ARG 103.A N SER 99.A O no hydrogen 2.983 N/A ARG 103.A NH1 ARG 103.A O no hydrogen 2.915 N/A ASN 104.A N GLN 100.A O no hydrogen 2.837 N/A LEU 105.A N PRO 101.A O no hydrogen 3.049 N/A THR 106.A N ARG 102.A O no hydrogen 3.010 N/A THR 106.A OG1 ARG 102.A O no hydrogen 3.251 N/A LYS 107.A N ARG 103.A O no hydrogen 2.964 N/A LEU 108.A N ASN 104.A O no hydrogen 2.961 N/A SER 109.A N LEU 105.A O no hydrogen 2.816 N/A SER 109.A OG LEU 105.A O no hydrogen 2.938 N/A LEU 110.A N THR 106.A O no hydrogen 3.046 N/A ILE 111.A N LYS 107.A O no hydrogen 2.915 N/A PHE 112.A N LEU 108.A O no hydrogen 2.801 N/A SER 113.A N SER 109.A O no hydrogen 3.016 N/A HIS 114.A N LEU 110.A O no hydrogen 2.886 N/A MET 115.A N ILE 111.A O no hydrogen 2.851 N/A LEU 116.A N PHE 112.A O no hydrogen 2.964 N/A ALA 117.A N SER 113.A O no hydrogen 3.029 N/A GLU 118.A N HIS 114.A O no hydrogen 2.916 N/A LEU 119.A N MET 115.A O no hydrogen 2.888 N/A LYS 120.A N LEU 116.A O no hydrogen 2.957 N/A GLY 121.A N ALA 117.A O no hydrogen 2.982 N/A ILE 122.A N GLU 118.A O no hydrogen 2.921 N/A PHE 123.A N LEU 119.A O no hydrogen 2.766 N/A GLY 126.A N PHE 123.A O no hydrogen 2.942 N/A LEU 127.A N PRO 124.A O no hydrogen 3.355 N/A PHE 128.A N TYR 56.A OH no hydrogen 2.963 N/A GLN 129.A N ILE 122.A O no hydrogen 2.825 N/A GLN 129.A NE2 PHE 128.A O no hydrogen 2.918 N/A THR 132.A N GLN 129.A O no hydrogen 3.090 N/A THR 132.A OG1 GLN 129.A O no hydrogen 3.175 N/A PHE 133.A N GLY 130.A O no hydrogen 3.112 N/A THR 136.A N ASP 196.A OD1 no hydrogen 2.883 N/A THR 136.A OG1 ASP 196.A OD1 no hydrogen 3.144 N/A LYS 137.A NZ GLN 203.A OE1 no hydrogen 3.096 N/A ALA 141.A N LYS 137.A O no hydrogen 2.849 N/A GLU 142.A N ALA 138.A O no hydrogen 2.976 N/A PHE 143.A N ASP 139.A O no hydrogen 3.110 N/A TRP 144.A N ALA 140.A O no hydrogen 3.001 N/A TRP 144.A NE1 LYS 151.A O no hydrogen 2.865 N/A ARG 145.A N ALA 141.A O no hydrogen 3.046 N/A ARG 145.A NH2 GLU 142.A OE2 no hydrogen 2.691 N/A LYS 146.A N GLU 142.A O no hydrogen 2.918 N/A ALA 147.A N PHE 143.A O no hydrogen 2.921 N/A PHE 148.A N TRP 144.A O no hydrogen 2.727 N/A GLY 149.A N ARG 145.A O no hydrogen 2.797 N/A LYS 151.A N PHE 148.A O no hydrogen 3.034 N/A VAL 154.A N ILE 190.A O no hydrogen 3.033 N/A TRP 156.A N ASP 188.A O no hydrogen 3.009 N/A LYS 157.A NZ ASP 188.A O no hydrogen 3.448 N/A PHE 159.A N PRO 155.A O no hydrogen 3.026 N/A ARG 160.A N TRP 156.A O no hydrogen 2.788 N/A GLN 161.A N LYS 157.A O no hydrogen 3.054 N/A ALA 162.A N SER 158.A O no hydrogen 3.021 N/A LEU 163.A N PHE 159.A O no hydrogen 2.852 N/A HIS 164.A N ARG 160.A O no hydrogen 2.962 N/A GLU 165.A N ALA 162.A O no hydrogen 3.257 N/A VAL 166.A N LEU 163.A O no hydrogen 2.990 N/A HIS 167.A N LEU 163.A O no hydrogen 2.746 N/A SER 170.A N GLU 174.A OE1 no hydrogen 2.812 N/A GLU 174.A N SER 171.A OG no hydrogen 2.955 N/A ALA 175.A N SER 171.A O no hydrogen 2.986 N/A MET 176.A N GLY 172.A O no hydrogen 3.008 N/A ALA 177.A N LEU 173.A O no hydrogen 3.000 N/A LEU 178.A N GLU 174.A O no hydrogen 2.826 N/A LYS 179.A N ALA 175.A O no hydrogen 2.927 N/A SER 180.A N MET 176.A O no hydrogen 3.027 N/A SER 180.A OG MET 176.A O no hydrogen 3.490 N/A SER 180.A OG ALA 177.A O no hydrogen 2.614 N/A THR 181.A N ALA 177.A O no hydrogen 3.110 N/A THR 181.A OG1 ALA 177.A O no hydrogen 2.870 N/A ILE 182.A N LEU 178.A O no hydrogen 2.940 N/A ASP 183.A N LYS 179.A O no hydrogen 2.888 N/A LEU 184.A N ILE 182.A O no hydrogen 2.809 N/A THR 185.A N GLU 194.A OE2 no hydrogen 3.004 N/A THR 185.A OG1 GLU 194.A OE2 no hydrogen 2.931 N/A CYS 186.A N ASP 183.A O no hydrogen 3.018 N/A CYS 186.A SG ASP 183.A O no hydrogen 3.623 N/A CYS 186.A SG LEU 184.A O no hydrogen 4.048 N/A ASN 187.A N ASP 183.A OD1 no hydrogen 3.085 N/A ASP 188.A N ASP 183.A OD2 no hydrogen 2.901 N/A TYR 189.A N ASN 187.A OD1 no hydrogen 3.016 N/A ILE 190.A N VAL 154.A O no hydrogen 2.767 N/A SER 191.A N GLU 194.A OE1 no hydrogen 2.889 N/A SER 191.A OG GLU 118.A OE2 no hydrogen 2.589 N/A SER 191.A OG GLU 194.A OE1 no hydrogen 3.457 N/A VAL 192.A N THR 152.A O no hydrogen 2.765 N/A GLU 194.A N SER 191.A OG no hydrogen 3.055 N/A PHE 195.A N SER 191.A O no hydrogen 2.920 N/A ASP 196.A N VAL 192.A O no hydrogen 2.910 N/A ILE 197.A N PHE 193.A O no hydrogen 2.985 N/A PHE 198.A N GLU 194.A O no hydrogen 2.975 N/A THR 199.A N PHE 195.A O no hydrogen 2.979 N/A THR 199.A OG1 PHE 195.A O no hydrogen 2.837 N/A THR 199.A OG1 ASP 196.A O no hydrogen 3.188 N/A ARG 200.A N ASP 196.A O no hydrogen 3.025 N/A ARG 200.A NH2 ASP 196.A OD2 no hydrogen 2.785 N/A LEU 201.A N ILE 197.A O no hydrogen 2.989 N/A PHE 202.A N PHE 198.A O no hydrogen 2.893 N/A GLN 203.A NE2 ARG 200.A O no hydrogen 2.835 N/A SER 207.A N PRO 204.A O no hydrogen 3.162 N/A SER 207.A OG ASN 211.A OD1 no hydrogen 2.731 N/A LEU 208.A N TRP 205.A O no hydrogen 2.972 N/A ASN 211.A N SER 207.A O no hydrogen 2.867 N/A ASN 211.A ND2 PHE 202.A O no hydrogen 2.893 N/A ASN 211.A ND2 PRO 204.A O no hydrogen 2.847 N/A TRP 212.A N LEU 208.A O no hydrogen 3.028 N/A TRP 212.A NE1 THR 181.A OG1 no hydrogen 3.131 N/A ASN 213.A N LEU 209.A O no hydrogen 2.871 N/A SER 214.A N ARG 210.A O no hydrogen 3.025 N/A SER 214.A OG ARG 210.A O no hydrogen 3.275 N/A LEU 215.A N ASN 211.A O no hydrogen 2.790 N/A ALA 216.A N TRP 212.A O no hydrogen 2.866 N/A VAL 217.A N TRP 212.A O no hydrogen 3.162 N/A THR 218.A N ASN 213.A O no hydrogen 3.049 N/A THR 218.A OG1 ASN 213.A O no hydrogen 3.092 N/A GLY 221.A N HIS 219.A ND1 no hydrogen 2.953 N/A TYR 222.A N HIS 219.A O no hydrogen 3.305 N/A MET 223.A N PHE 247.A O no hydrogen 2.842 N/A LEU 226.A N ALA 224.A O no hydrogen 2.883 N/A THR 227.A N GLU 230.A OE1 no hydrogen 2.925 N/A THR 227.A OG1 GLU 230.A OE1 no hydrogen 3.388 N/A GLU 230.A N THR 227.A OG1 no hydrogen 3.146 N/A VAL 231.A N THR 227.A O no hydrogen 2.945 N/A LYS 232.A N TYR 228.A O no hydrogen 3.249 N/A ALA 233.A N ASP 229.A O no hydrogen 3.031 N/A ARG 234.A N GLU 230.A O no hydrogen 2.833 N/A ARG 234.A NE ASP 295.A OD1 no hydrogen 2.924 N/A ARG 234.A NH2 ASP 295.A OD2 no hydrogen 2.847 N/A LEU 235.A N VAL 231.A O no hydrogen 2.969 N/A LYS 237.A NZ ARG 234.A O no hydrogen 2.906 N/A PHE 238.A N LEU 235.A O no hydrogen 2.868 N/A ILE 239.A N GLN 236.A O no hydrogen 3.047 N/A LYS 241.A N PHE 238.A O no hydrogen 2.808 N/A LYS 241.A NZ GLY 296.A O no hydrogen 2.727 N/A GLY 243.A N VAL 262.A O no hydrogen 2.993 N/A SER 244.A N LYS 241.A O no hydrogen 3.151 N/A SER 244.A OG LYS 241.A O no hydrogen 2.777 N/A TYR 245.A N PHE 293.A O no hydrogen 2.939 N/A ILE 246.A N GLY 260.A O no hydrogen 2.925 N/A PHE 247.A N GLY 221.A O no hydrogen 2.854 N/A ARG 248.A N ALA 258.A O no hydrogen 3.063 N/A ARG 248.A NH1 LEU 249.A O no hydrogen 3.082 N/A SER 250.A N GLN 256.A O no hydrogen 2.922 N/A ARG 253.A N SER 250.A OG no hydrogen 2.982 N/A GLN 256.A N ARG 253.A O no hydrogen 3.014 N/A TRP 257.A NE1 LEU 201.A O no hydrogen 2.884 N/A ALA 258.A N ARG 248.A O no hydrogen 2.859 N/A ILE 259.A N THR 271.A O no hydrogen 2.830 N/A GLY 260.A N ILE 246.A O no hydrogen 2.826 N/A TYR 261.A N LEU 269.A O no hydrogen 2.928 N/A VAL 262.A N SER 244.A O no hydrogen 2.904 N/A THR 263.A N ASN 267.A O no hydrogen 2.809 N/A THR 263.A OG1 ASP 265.A OD1 no hydrogen 2.704 N/A THR 263.A OG1 ASN 267.A O no hydrogen 3.256 N/A GLY 266.A N THR 263.A O no hydrogen 3.268 N/A ASN 267.A N THR 263.A OG1 no hydrogen 2.867 N/A LEU 269.A N TYR 261.A O no hydrogen 3.088 N/A THR 271.A N ILE 259.A O no hydrogen 2.965 N/A LYS 276.A NZ ASP 284.A OD2 no hydrogen 2.720 N/A GLN 280.A NE2 ASP 284.A OD1 no hydrogen 2.806 N/A GLN 280.A NE2 ASP 284.A OD2 no hydrogen 3.269 N/A ALA 281.A N PRO 277.A O no hydrogen 3.098 N/A LEU 282.A N LEU 278.A O no hydrogen 2.905 N/A ILE 283.A N PHE 279.A O no hydrogen 2.945 N/A ASP 284.A N GLN 280.A O no hydrogen 2.862 N/A GLY 285.A N ALA 281.A O no hydrogen 2.952 N/A PHE 286.A N LEU 282.A O no hydrogen 2.789 N/A ARG 287.A N ILE 283.A O no hydrogen 3.095 N/A GLU 288.A N ASP 284.A O no hydrogen 2.953 N/A GLY 289.A N GLY 285.A O no hydrogen 3.017 N/A GLY 289.A N PHE 286.A O no hydrogen 3.035 N/A PHE 290.A N GLY 285.A O no hydrogen 2.861 N/A TYR 291.A N GLY 285.A O no hydrogen 3.107 N/A LEU 292.A N GLY 243.A O no hydrogen 2.820 N/A PHE 293.A N GLY 243.A O no hydrogen 2.907 N/A ASP 295.A N TYR 245.A O no hydrogen 2.748 N/A GLY 296.A N PHE 293.A O no hydrogen 2.968 N/A ARG 297.A N PRO 294.A O no hydrogen 2.931 N/A ASN 300.A ND2 TYR 245.A OH no hydrogen 2.617 N/A GLY 305.A N LEU 303.A O no hydrogen 2.675 N/A