Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4hk4_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLU 5.A N ASP 2.A OD1 no hydrogen 2.831 N/A ILE 7.A N GLU 3.A O no hydrogen 2.970 N/A LYS 8.A N PHE 4.A O no hydrogen 2.922 N/A LYS 8.A NZ GLU 17.A OE2 no hydrogen 2.918 N/A ARG 9.A N GLU 5.A O no hydrogen 3.071 N/A THR 11.A N LYS 8.A O no hydrogen 3.187 N/A THR 11.A OG1 LYS 8.A O no hydrogen 2.749 N/A SER 12.A N HIS 192.A O no hydrogen 2.892 N/A ILE 15.A N CYS 190.A O no hydrogen 2.757 N/A LEU 20.A N SER 16.A O no hydrogen 3.133 N/A ARG 21.A N GLU 17.A O no hydrogen 3.127 N/A GLU 22.A N GLU 18.A O no hydrogen 3.051 N/A VAL 23.A N GLU 19.A O no hydrogen 3.094 N/A LEU 24.A N LEU 20.A O no hydrogen 2.942 N/A LYS 25.A N GLU 22.A O no hydrogen 3.316 N/A LYS 25.A NZ GLU 22.A OE1 no hydrogen 3.074 N/A LYS 25.A NZ GLU 22.A OE2 no hydrogen 2.933 N/A LYS 26.A N VAL 23.A O no hydrogen 3.064 N/A LYS 26.A NZ ASP 165.A OD1 no hydrogen 3.543 N/A LYS 26.A NZ ASP 165.A OD2 no hydrogen 2.951 N/A LYS 29.A NZ LEU 24.A O no hydrogen 3.126 N/A LYS 29.A NZ LYS 26.A O no hydrogen 2.980 N/A SER 30.A N ASP 165.A OD1 no hydrogen 3.031 N/A ALA 31.A N ASP 61.A O no hydrogen 2.844 N/A GLU 32.A N VAL 166.A O no hydrogen 3.113 N/A ILE 33.A N ILE 63.A O no hydrogen 3.211 N/A PHE 35.A N SER 65.A O no hydrogen 2.902 N/A SER 38.A N ASN 89.A OD1 no hydrogen 2.749 N/A SER 38.A OG LYS 40.A O no hydrogen 2.789 N/A HIS 42.A N HIS 45.A ND1 no hydrogen 3.028 N/A LEU 43.A N ILE 213.A O no hydrogen 3.137 N/A GLY 44.A N HIS 42.A ND1 no hydrogen 2.975 N/A TYR 46.A N HIS 42.A O no hydrogen 3.043 N/A LEU 47.A N LEU 43.A O no hydrogen 2.853 N/A GLN 48.A N HIS 45.A O no hydrogen 2.916 N/A ILE 49.A N HIS 45.A O no hydrogen 3.046 N/A LYS 50.A N TYR 46.A O no hydrogen 2.811 N/A LYS 50.A NZ TYR 247.A O no hydrogen 3.450 N/A LYS 51.A N LEU 47.A O no hydrogen 3.377 N/A LYS 51.A NZ MET 6.A O no hydrogen 3.319 N/A LYS 51.A NZ ILE 7.A O no hydrogen 3.083 N/A LYS 51.A NZ ARG 9.A O no hydrogen 2.744 N/A LYS 51.A NZ ASP 54.A OD2 no hydrogen 2.905 N/A MET 52.A N GLN 48.A O no hydrogen 2.951 N/A ILE 53.A N ILE 49.A O no hydrogen 2.840 N/A ASP 54.A N LYS 50.A O no hydrogen 3.132 N/A LEU 55.A N LYS 51.A O no hydrogen 3.096 N/A GLN 56.A N MET 52.A O no hydrogen 2.864 N/A ASN 57.A N ILE 53.A O no hydrogen 2.951 N/A ALA 58.A N LEU 55.A O no hydrogen 2.950 N/A GLY 59.A N GLN 56.A O no hydrogen 3.346 N/A PHE 60.A N LEU 55.A O no hydrogen 3.061 N/A ASP 61.A N LYS 29.A O no hydrogen 2.866 N/A ILE 63.A N ALA 31.A O no hydrogen 2.903 N/A ILE 64.A N LYS 101.A O no hydrogen 2.706 N/A SER 65.A N ILE 33.A O no hydrogen 2.820 N/A LEU 66.A N VAL 103.A O no hydrogen 2.972 N/A ALA 67.A N PHE 35.A O no hydrogen 2.904 N/A ASP 68.A N LEU 66.A O no hydrogen 2.739 N/A ALA 71.A N ALA 67.A O no hydrogen 2.893 N/A TYR 72.A N ASP 68.A O no hydrogen 2.962 N/A LEU 73.A N LEU 69.A O no hydrogen 3.203 N/A ASN 74.A N GLY 70.A O no hydrogen 2.949 N/A GLN 75.A N TYR 72.A O no hydrogen 3.288 N/A LYS 76.A N ALA 71.A O no hydrogen 2.927 N/A LYS 76.A NZ GLU 36.A OE1 no hydrogen 2.587 N/A GLU 81.A N ASP 80.A OD1 no hydrogen 2.481 N/A ILE 82.A N GLU 78.A O no hydrogen 2.988 N/A ARG 83.A N LEU 79.A O no hydrogen 2.645 N/A ARG 83.A NE.B SER 106.A OG no hydrogen 3.190 N/A ARG 83.A NH2.B SER 106.A OG no hydrogen 3.214 N/A LYS 84.A N ASP 80.A O no hydrogen 3.161 N/A LYS 84.A N GLU 81.A O no hydrogen 2.979 N/A ILE 85.A N GLU 81.A O no hydrogen 3.229 N/A GLY 86.A N ILE 82.A O no hydrogen 3.001 N/A ASP 87.A N ARG 83.A O no hydrogen 3.066 N/A TYR 88.A N LYS 84.A O no hydrogen 3.250 N/A TYR 88.A OH ASP 216.A OD2 no hydrogen 3.025 N/A ASN 89.A N ILE 85.A O no hydrogen 2.857 N/A ASN 89.A ND2 SER 38.A O no hydrogen 2.856 N/A LYS 90.A N GLY 86.A O no hydrogen 3.149 N/A LYS 91.A N ASP 87.A O no hydrogen 3.372 N/A VAL 92.A N TYR 88.A O no hydrogen 3.160 N/A PHE 93.A N ASN 89.A O no hydrogen 3.019 N/A GLU 94.A N LYS 90.A O no hydrogen 3.060 N/A ALA 95.A N LYS 91.A O no hydrogen 3.063 N/A MET 96.A N PHE 93.A O no hydrogen 3.099 N/A GLY 97.A N GLU 94.A O no hydrogen 3.255 N/A LYS 101.A N ILE 62.A O no hydrogen 2.939 N/A VAL 103.A N ILE 64.A O no hydrogen 3.076 N/A GLY 105.A N LEU 66.A O no hydrogen 3.229 N/A SER 106.A N ASP 68.A OD1 no hydrogen 3.175 N/A SER 106.A OG ASP 68.A OD2 no hydrogen 2.628 N/A GLU 107.A N TYR 104.A O no hydrogen 3.061 N/A GLY 109.A N GLY 105.A O no hydrogen 2.758 N/A ASP 111.A N PHE 108.A O no hydrogen 3.177 N/A TYR 114.A OH ASN 158.A OD1 no hydrogen 2.615 N/A THR 115.A N ASP 111.A O no hydrogen 2.908 N/A THR 115.A OG1 ASP 111.A O no hydrogen 3.124 N/A LEU 116.A N LYS 112.A O no hydrogen 2.985 N/A ASN 117.A N ASP 113.A O no hydrogen 3.134 N/A ASN 117.A ND2 ASN 157.A OD1 no hydrogen 2.883 N/A VAL 118.A N TYR 114.A O no hydrogen 2.975 N/A TYR 119.A N THR 115.A O no hydrogen 3.196 N/A ARG 120.A N LEU 116.A O no hydrogen 3.077 N/A LEU 121.A N ASN 117.A O no hydrogen 3.072 N/A ALA 122.A N VAL 118.A O no hydrogen 2.923 N/A LEU 123.A N TYR 119.A O no hydrogen 3.037 N/A LEU 123.A N ARG 120.A O no hydrogen 2.936 N/A LYS 124.A N ARG 120.A O no hydrogen 3.268 N/A LYS 124.A N LEU 121.A O no hydrogen 2.898 N/A THR 125.A OG1 LEU 121.A O no hydrogen 2.779 N/A ARG 129.A N THR 126.A OG1 no hydrogen 3.195 N/A ARG 129.A NH1 GLU 182.A OE1 no hydrogen 3.170 N/A ARG 129.A NH2 GLU 182.A OE2 no hydrogen 3.357 N/A ALA 130.A N THR 126.A O no hydrogen 3.102 N/A ARG 131.A N LEU 127.A O no hydrogen 3.014 N/A ARG 132.A N LYS 128.A O no hydrogen 3.022 N/A SER 133.A N ARG 129.A O no hydrogen 2.992 N/A SER 133.A OG ARG 129.A O no hydrogen 3.516 N/A SER 133.A OG ALA 130.A O no hydrogen 2.795 N/A MET 134.A N ARG 131.A O no hydrogen 3.085 N/A GLU 135.A N ARG 132.A O no hydrogen 3.350 N/A ILE 137.A N MET 134.A O no hydrogen 3.160 N/A ALA 138.A N MET 134.A O no hydrogen 2.759 N/A ASP 141.A N ARG 139.A O no hydrogen 2.632 N/A GLU 148.A N LYS 145.A O no hydrogen 2.913 N/A VAL 149.A N VAL 146.A O no hydrogen 3.108 N/A ILE 150.A N ALA 147.A O no hydrogen 3.325 N/A TYR 151.A N ALA 147.A O no hydrogen 3.177 N/A TYR 151.A OH GLU 36.A OE2 no hydrogen 2.462 N/A MET 154.A N ILE 150.A O no hydrogen 2.991 N/A GLN 155.A N TYR 151.A O no hydrogen 3.026 N/A GLN 155.A NE2 GLN 173.A OE1 no hydrogen 3.413 N/A VAL 156.A N PRO 152.A O no hydrogen 3.040 N/A ASN 157.A N ILE 153.A O no hydrogen 2.991 N/A ASN 157.A ND2 TYR 114.A O no hydrogen 3.162 N/A ASN 158.A N MET 154.A O no hydrogen 2.893 N/A ILE 159.A N GLN 155.A O no hydrogen 2.986 N/A HIS 160.A N VAL 156.A O no hydrogen 3.223 N/A TYR 161.A N ASN 157.A O no hydrogen 3.051 N/A TYR 161.A OH ASP 113.A OD1 no hydrogen 3.304 N/A VAL 162.A N ASN 158.A O no hydrogen 2.926 N/A GLY 163.A N ILE 159.A O no hydrogen 3.327 N/A ASP 165.A N SER 30.A O no hydrogen 3.165 N/A VAL 166.A N SER 30.A O no hydrogen 3.138 N/A ALA 167.A N VAL 189.A O no hydrogen 2.633 N/A VAL 168.A N GLU 32.A O no hydrogen 2.849 N/A GLY 169.A N ILE 191.A O no hydrogen 3.140 N/A GLN 173.A N GLY 170.A O no hydrogen 3.001 N/A ARG 174.A N MET 171.A O no hydrogen 3.383 N/A ARG 174.A NE GLU 13.A OE1 no hydrogen 3.068 N/A ARG 174.A NH2 GLU 13.A OE1 no hydrogen 3.244 N/A ARG 174.A NH2 GLU 13.A OE2 no hydrogen 2.966 N/A LYS 175.A NZ GLU 135.A OE2 no hydrogen 3.071 N/A HIS 177.A N GLN 173.A O no hydrogen 2.971 N/A HIS 177.A ND1 HIS 192.A NE2 no hydrogen 2.788 N/A MET 178.A N ARG 174.A O no hydrogen 2.904 N/A LEU 179.A N LYS 175.A O no hydrogen 3.039 N/A ALA 180.A N ILE 176.A O no hydrogen 2.920 N/A ARG 181.A N HIS 177.A O no hydrogen 3.018 N/A ARG 181.A NH1 GLU 19.A OE1 no hydrogen 3.143 N/A ARG 181.A NH1 VAL 188.A O no hydrogen 3.159 N/A ARG 181.A NH2 GLU 19.A OE2 no hydrogen 3.112 N/A GLU 182.A N MET 178.A O no hydrogen 3.221 N/A GLU 182.A N LEU 179.A O no hydrogen 2.965 N/A LEU 183.A N LEU 179.A O no hydrogen 2.885 N/A LEU 184.A N ALA 180.A O no hydrogen 3.188 N/A LYS 186.A NZ GLY 163.A O no hydrogen 3.067 N/A LYS 186.A NZ ASP 165.A OD2 no hydrogen 2.894 N/A VAL 189.A N ASP 165.A O no hydrogen 2.814 N/A CYS 190.A N ILE 15.A O no hydrogen 2.828 N/A CYS 190.A SG VAL 188.A O no hydrogen 3.489 N/A ILE 191.A N ALA 167.A O no hydrogen 2.968 N/A HIS 192.A N GLU 13.A O no hydrogen 3.122 N/A HIS 192.A ND1 GLU 13.A OE1 no hydrogen 2.724 N/A HIS 192.A NE2 HIS 177.A ND1 no hydrogen 2.788 N/A ASN 193.A N GLY 169.A O no hydrogen 2.870 N/A ASN 193.A ND2 GLN 48.A OE1 no hydrogen 2.819 N/A THR 197.A N GLU 243.A OE1 no hydrogen 2.870 N/A THR 197.A OG1 GLU 243.A OE1 no hydrogen 3.439 N/A THR 197.A OG1 GLU 243.A OE2 no hydrogen 2.822 N/A GLY 198.A N GLY 203.A O no hydrogen 2.785 N/A LEU 199.A N ASN 211.A O no hydrogen 2.959 N/A ASP 200.A N ASN 211.A OD1 no hydrogen 3.156 N/A GLY 201.A N GLY 198.A O no hydrogen 3.004 N/A MET 205.A N LEU 196.A O no hydrogen 2.926 N/A SER 206.A OG SER 208.A OG no hydrogen 3.060 N/A SER 208.A OG SER 206.A OG no hydrogen 3.060 N/A ASN 211.A N SER 208.A O no hydrogen 2.910 N/A ASN 211.A ND2 LYS 204.A O no hydrogen 3.156 N/A ASN 211.A ND2 SER 206.A OG no hydrogen 2.954 N/A ALA 214.A N ASP 217.A OD1 no hydrogen 2.698 N/A VAL 215.A N ILE 41.A O no hydrogen 2.966 N/A ASP 217.A N ALA 214.A O no hydrogen 2.873 N/A SER 218.A N GLU 221.A OE2 no hydrogen 2.926 N/A GLU 220.A N GLU 220.A OE1 no hydrogen 2.551 N/A ILE 222.A N SER 218.A O no hydrogen 2.932 N/A ARG 223.A N PRO 219.A O no hydrogen 2.949 N/A ARG 223.A NE GLU 293.A OE1 no hydrogen 3.112 N/A ALA 224.A N GLU 220.A O no hydrogen 2.943 N/A LYS 225.A N GLU 221.A O no hydrogen 3.024 N/A LYS 225.A NZ PHE 212.A O no hydrogen 3.019 N/A LYS 225.A NZ ASP 217.A OD1 no hydrogen 2.602 N/A ILE 226.A N ILE 222.A O no hydrogen 2.956 N/A LYS 227.A N ARG 223.A O no hydrogen 2.920 N/A LYS 228.A N ALA 224.A O no hydrogen 3.180 N/A TYR 230.A N LEU 199.A O no hydrogen 2.823 N/A CYS 231.A SG ASN 239.A OD1 no hydrogen 3.619 N/A VAL 235.A N PRO 232.A O no hydrogen 3.222 N/A ASN 239.A N VAL 236.A O no hydrogen 3.131 N/A ASN 239.A ND2 VAL 235.A O no hydrogen 2.766 N/A ILE 241.A N ASN 239.A OD1 no hydrogen 3.015 N/A GLU 243.A N ASN 239.A O no hydrogen 3.071 N/A ILE 244.A N PRO 240.A O no hydrogen 3.094 N/A ALA 245.A N ILE 241.A O no hydrogen 3.081 N/A LYS 246.A N MET 242.A O no hydrogen 2.909 N/A TYR 247.A N GLU 243.A O no hydrogen 2.970 N/A PHE 248.A N ILE 244.A O no hydrogen 3.077 N/A TYR 251.A OH ALA 245.A O no hydrogen 2.712 N/A LEU 253.A N VAL 267.A O no hydrogen 2.651 N/A THR 254.A OG1 THR 266.A OG1 no hydrogen 3.339 N/A ILE 255.A N LEU 265.A O no hydrogen 2.738 N/A ARG 257.A N ASP 264.A OD1 no hydrogen 2.964 N/A ARG 257.A NH1 GLU 281.A O no hydrogen 3.344 N/A GLY 262.A N PRO 258.A O no hydrogen 2.940 N/A ASP 264.A N ARG 257.A O no hydrogen 3.223 N/A LEU 265.A N ILE 255.A O no hydrogen 2.877 N/A THR 266.A OG1 THR 254.A OG1 no hydrogen 3.339 N/A VAL 267.A N LEU 253.A O no hydrogen 2.621 N/A ASN 268.A N GLU 272.A OE1 no hydrogen 2.682 N/A GLU 272.A N SER 269.A O no hydrogen 3.115 N/A LEU 273.A N SER 269.A O no hydrogen 3.152 N/A GLU 274.A N TYR 270.A O no hydrogen 2.824 N/A SER 275.A N GLU 271.A O no hydrogen 3.280 N/A SER 275.A OG GLU 271.A O no hydrogen 3.236 N/A SER 275.A OG GLU 272.A O no hydrogen 3.108 N/A LEU 276.A N GLU 272.A O no hydrogen 2.950 N/A PHE 277.A N LEU 273.A O no hydrogen 2.934 N/A LYS 278.A N GLU 274.A O no hydrogen 2.824 N/A ASN 279.A N SER 275.A O no hydrogen 2.836 N/A ASN 279.A ND2 SER 275.A O no hydrogen 2.689 N/A LYS 280.A N PHE 277.A O no hydrogen 3.085 N/A LEU 282.A N LEU 276.A O no hydrogen 3.081 N/A LEU 287.A N HIS 283.A O no hydrogen 3.091 N/A LYS 288.A N PRO 284.A O no hydrogen 2.870 N/A LYS 288.A NZ LYS 227.A O no hydrogen 2.839 N/A LYS 288.A NZ ALA 229.A O no hydrogen 3.240 N/A ASN 289.A N MET 285.A O no hydrogen 3.121 N/A ALA 290.A N ASP 286.A O no hydrogen 3.092 N/A VAL 291.A N LEU 287.A O no hydrogen 2.993 N/A ALA 292.A N LYS 288.A O no hydrogen 2.827 N/A GLU 293.A N ASN 289.A O no hydrogen 3.232 N/A GLU 294.A N ALA 290.A O no hydrogen 2.885 N/A LEU 295.A N VAL 291.A O no hydrogen 2.842 N/A ILE 296.A N ALA 292.A O no hydrogen 3.070 N/A LYS 297.A N GLU 293.A O no hydrogen 3.153 N/A ILE 298.A N GLU 294.A O no hydrogen 2.792 N/A LEU 299.A N LEU 295.A O no hydrogen 2.856 N/A GLU 300.A N LYS 297.A O no hydrogen 3.309 N/A ARG 303.A N LEU 299.A O no hydrogen 2.919 N/A ARG 303.A NH1 ILE 296.A O no hydrogen 3.555 N/A LYS 304.A N GLU 300.A O no hydrogen 2.718 N/A ARG 305.A N PRO 301.A O no hydrogen 2.846 N/A ARG 305.A N ILE 302.A O no hydrogen 3.156 N/A LEU 306.A N ILE 302.A O no hydrogen 3.150 N/A ALA 307.A N ARG 303.A O no hydrogen 3.159 N/A HIS 308.A N LYS 304.A O no hydrogen 3.078 N/A