Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4kon_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 5.A ND1 HIS 6.A O no hydrogen 2.872 N/A VAL 8.A N ASN 311.A OD1 no hydrogen 2.633 N/A THR 12.A N VAL 24.A O no hydrogen 3.094 N/A LYS 13.A NZ GLY 21.A O no hydrogen 3.152 N/A VAL 14.A N VAL 22.A O no hydrogen 2.734 N/A THR 16.A N GLU 19.A O no hydrogen 2.799 N/A THR 16.A OG1 GLU 19.A O no hydrogen 3.304 N/A THR 18.A N THR 16.A OG1 no hydrogen 3.271 N/A GLU 19.A N THR 16.A OG1 no hydrogen 2.888 N/A GLY 21.A N VAL 14.A O no hydrogen 2.945 N/A GLY 21.A N ASN 15.A OD1 no hydrogen 3.116 N/A VAL 22.A N VAL 14.A O no hydrogen 2.914 N/A VAL 24.A N THR 12.A O no hydrogen 2.848 N/A VAL 25.A N MET 309.A O no hydrogen 2.741 N/A THR 28.A N LEU 305.A O no hydrogen 2.868 N/A THR 30.A N GLU 29.A OE2 no hydrogen 2.582 N/A VAL 31.A N GLU 29.A OE2 no hydrogen 2.802 N/A GLU 32.A N PHE 283.A O no hydrogen 2.791 N/A ARG 33.A NH1 GLU 29.A OE1 no hydrogen 2.812 N/A ARG 33.A NH1 ARG 301.A O no hydrogen 2.932 N/A THR 34.A N GLU 32.A OE2 no hydrogen 3.012 N/A THR 34.A OG1 GLU 32.A OE2 no hydrogen 3.036 N/A ASN 35.A ND2 GLY 274.A O no hydrogen 3.179 N/A ILE 36.A N THR 276.A O no hydrogen 3.074 N/A ARG 38.A N ILE 36.A O no hydrogen 2.811 N/A ILE 39.A N GLN 261.A O no hydrogen 2.571 N/A CYS 40.A N THR 276.A OG1 no hydrogen 2.909 N/A CYS 40.A SG THR 276.A OG1 no hydrogen 3.598 N/A SER 41.A N ASP 263.A O no hydrogen 2.946 N/A LYS 42.A N CYS 266.A O no hydrogen 3.122 N/A LYS 44.A N SER 41.A O no hydrogen 3.089 N/A LYS 44.A NZ GLY 268.A O no hydrogen 2.535 N/A LYS 44.A NZ ASP 269.A OD1 no hydrogen 3.441 N/A LYS 44.A NZ TYR 271.A OH no hydrogen 2.733 N/A ARG 45.A N ASP 73.A OD2 no hydrogen 3.158 N/A THR 46.A OG1 LYS 44.A O no hydrogen 2.928 N/A VAL 47.A N LEU 74.A O no hydrogen 2.915 N/A LEU 49.A N ILE 76.A O no hydrogen 2.936 N/A GLY 50.A N ASP 48.A OD1 no hydrogen 2.996 N/A CYS 52.A N LEU 49.A O no hydrogen 2.711 N/A CYS 52.A SG GLY 53.A O no hydrogen 3.376 N/A GLY 53.A N SER 82.A O no hydrogen 2.817 N/A THR 57.A N LEU 54.A O no hydrogen 3.049 N/A THR 57.A OG1 LEU 54.A O no hydrogen 2.907 N/A ILE 58.A N LEU 55.A O no hydrogen 3.178 N/A THR 59.A N GLY 56.A O no hydrogen 3.196 N/A THR 59.A OG1 GLY 56.A O no hydrogen 3.521 N/A GLY 60.A N GLY 56.A O no hydrogen 2.788 N/A GLN 63.A N GLN 63.A OE1 no hydrogen 2.666 N/A GLN 63.A NE2 SER 82.A O no hydrogen 3.202 N/A GLN 63.A NE2 VAL 84.A O no hydrogen 3.235 N/A CYS 64.A N PRO 61.A O no hydrogen 2.617 N/A CYS 64.A SG GLY 53.A O no hydrogen 3.707 N/A ASP 65.A N PRO 62.A O no hydrogen 3.104 N/A PHE 67.A N CYS 64.A O no hydrogen 2.949 N/A ALA 72.A N GLY 104.A O no hydrogen 3.145 N/A ASP 73.A N ARG 45.A O no hydrogen 2.722 N/A LEU 74.A N ARG 45.A O no hydrogen 3.023 N/A ILE 75.A N MET 254.A O no hydrogen 2.802 N/A ILE 76.A N VAL 47.A O no hydrogen 2.897 N/A GLU 77.A N ILE 256.A O no hydrogen 2.885 N/A ARG 78.A NE ASP 48.A OD1 no hydrogen 2.954 N/A ARG 78.A NE ASP 48.A OD2 no hydrogen 3.201 N/A ARG 78.A NH1 SER 258.A O no hydrogen 2.954 N/A ARG 78.A NH1 VAL 260.A O no hydrogen 2.745 N/A ARG 78.A NH2 ASP 48.A OD2 no hydrogen 2.801 N/A ARG 78.A NH2 VAL 260.A O no hydrogen 2.945 N/A GLU 80.A N GLU 80.A OE1 no hydrogen 2.921 N/A GLY 81.A N ARG 78.A O no hydrogen 2.764 N/A SER 82.A N GLN 51.A O no hydrogen 2.954 N/A SER 82.A OG VAL 84.A O no hydrogen 2.989 N/A VAL 84.A N SER 82.A OG no hydrogen 3.157 N/A CYS 85.A N TYR 135.A OH no hydrogen 3.005 N/A TYR 86.A OH HIS 172.A NE2 no hydrogen 3.268 N/A LYS 89.A N ILE 219.A O no hydrogen 3.101 N/A VAL 91.A N PHE 221.A O no hydrogen 2.892 N/A ARG 97.A N GLU 93.A O no hydrogen 2.980 N/A ARG 97.A NH1 GLU 93.A OE1 no hydrogen 2.973 N/A ARG 97.A NH1 GLU 94.A OE1 no hydrogen 3.180 N/A GLN 98.A N GLU 94.A O no hydrogen 2.970 N/A ILE 99.A N ALA 95.A O no hydrogen 3.057 N/A LEU 100.A N LEU 96.A O no hydrogen 2.933 N/A ARG 101.A N ARG 97.A O no hydrogen 2.829 N/A ARG 101.A NE GLU 77.A OE2 no hydrogen 2.747 N/A ARG 101.A NH2 GLU 77.A OE2 no hydrogen 3.004 N/A ARG 101.A NH2 GLU 94.A OE2 no hydrogen 3.040 N/A GLU 102.A N ILE 99.A O no hydrogen 3.207 N/A SER 103.A N LEU 100.A O no hydrogen 3.341 N/A SER 103.A OG LEU 100.A O no hydrogen 2.895 N/A SER 103.A OG GLY 105.A O no hydrogen 3.112 N/A GLY 104.A N SER 253.A OG no hydrogen 2.677 N/A GLY 105.A N SER 103.A OG no hydrogen 2.912 N/A ILE 106.A N PHE 70.A O no hydrogen 2.981 N/A ASP 107.A N PHE 248.A O no hydrogen 2.769 N/A LYS 108.A N GLU 69.A OE1 no hydrogen 2.997 N/A LYS 108.A NZ THR 57.A O no hydrogen 2.782 N/A LYS 108.A NZ LEU 68.A O no hydrogen 2.388 N/A LYS 108.A NZ GLU 137.A OE2 no hydrogen 2.737 N/A GLU 109.A N ALA 246.A O no hydrogen 2.842 N/A MET 111.A N ASP 244.A O no hydrogen 3.019 N/A ARG 119.A NH1 SER 143.A O no hydrogen 2.216 N/A GLY 122.A N TRP 140.A O no hydrogen 3.340 N/A THR 124.A N SER 133.A O no hydrogen 2.844 N/A ALA 126.A N THR 124.A OG1 no hydrogen 2.901 N/A ARG 129.A N GLY 131.A O no hydrogen 2.956 N/A ARG 129.A NE ASP 65.A OD2 no hydrogen 2.922 N/A ARG 129.A NH1 SER 133.A OG no hydrogen 3.027 N/A ARG 129.A NH1 PHE 134.A O no hydrogen 2.433 N/A ARG 129.A NH2 GLY 60.A O no hydrogen 2.857 N/A ARG 129.A NH2 ASP 65.A OD1 no hydrogen 2.675 N/A ARG 129.A NH2 ASP 65.A OD2 no hydrogen 3.384 N/A SER 133.A N THR 124.A O no hydrogen 3.208 N/A SER 133.A N CYS 127.A O no hydrogen 2.743 N/A PHE 134.A N SER 133.A OG no hydrogen 2.532 N/A TYR 135.A OH TYR 86.A O no hydrogen 2.843 N/A ALA 136.A N GLY 60.A O no hydrogen 2.861 N/A GLU 137.A N THR 59.A O no hydrogen 2.856 N/A MET 138.A N TYR 135.A O no hydrogen 3.029 N/A LYS 139.A N ALA 242.A O no hydrogen 2.841 N/A TRP 140.A NE1 TYR 184.A OH no hydrogen 3.028 N/A SER 143.A N LEU 183.A O no hydrogen 2.834 N/A SER 143.A OG ALA 149.A O no hydrogen 2.582 N/A ASN 147.A ND2 ASP 146.A O no hydrogen 3.465 N/A MET 153.A N PHE 236.A O no hydrogen 2.922 N/A LYS 155.A N PHE 234.A O no hydrogen 3.269 N/A LYS 155.A NZ THR 114.A O no hydrogen 2.321 N/A SER 156.A OG VAL 232.A O no hydrogen 3.124 N/A TYR 157.A N VAL 232.A O no hydrogen 3.067 N/A ASN 159.A N ASP 230.A O no hydrogen 3.154 N/A ASN 159.A ND2 SER 163.A O no hydrogen 2.654 N/A ASN 159.A ND2 LEU 226.A O no hydrogen 3.005 N/A ARG 161.A N ASN 159.A OD1 no hydrogen 3.257 N/A ARG 161.A NH2 ASP 107.A OD2 no hydrogen 2.550 N/A ALA 165.A N LEU 226.A O no hydrogen 2.675 N/A LEU 166.A N SER 247.A O no hydrogen 2.792 N/A ILE 167.A N LEU 224.A O no hydrogen 2.824 N/A TRP 169.A N HIS 222.A O no hydrogen 2.926 N/A GLY 170.A N ILE 241.A O no hydrogen 2.793 N/A ILE 171.A N ASP 220.A O no hydrogen 2.677 N/A HIS 172.A N ALA 239.A O no hydrogen 2.962 N/A HIS 172.A NE2 TYR 86.A OH no hydrogen 3.268 N/A HIS 173.A N ARG 218.A O no hydrogen 2.913 N/A VAL 175.A N GLU 179.A OE2 no hydrogen 3.382 N/A GLU 179.A N SER 176.A OG no hydrogen 2.485 N/A GLN 180.A N SER 176.A O no hydrogen 3.400 N/A THR 181.A OG1 ALA 178.A O no hydrogen 2.598 N/A LYS 182.A N ALA 178.A O no hydrogen 3.051 N/A LEU 183.A N GLU 179.A O no hydrogen 3.088 N/A TYR 184.A N GLN 180.A O no hydrogen 2.942 N/A TYR 184.A OH HIS 172.A ND1 no hydrogen 2.906 N/A GLY 185.A N THR 181.A O no hydrogen 2.681 N/A LYS 189.A NZ SER 186.A O no hydrogen 2.954 N/A LEU 190.A N ASN 237.A OD1 no hydrogen 2.331 N/A VAL 191.A N PHE 202.A O no hydrogen 2.677 N/A THR 192.A N SER 235.A O no hydrogen 2.577 N/A VAL 193.A N GLN 200.A O no hydrogen 3.092 N/A GLY 194.A N THR 233.A O no hydrogen 3.394 N/A SER 195.A N TYR 198.A O no hydrogen 3.057 N/A SER 196.A N ASP 230.A OD2 no hydrogen 3.023 N/A SER 196.A OG ASP 230.A OD1 no hydrogen 2.526 N/A GLN 200.A N VAL 193.A O no hydrogen 3.248 N/A PHE 202.A N VAL 191.A O no hydrogen 2.514 N/A GLY 207.A N SER 174.A O no hydrogen 2.919 N/A ARG 209.A N SER 216.A O no hydrogen 3.305 N/A ARG 209.A NH2 SER 205.A O no hydrogen 2.240 N/A VAL 212.A N LEU 215.A O no hydrogen 2.781 N/A ASN 213.A ND2 CYS 85.A O no hydrogen 2.294 N/A LEU 215.A N VAL 212.A O no hydrogen 2.852 N/A SER 216.A OG ARG 209.A O no hydrogen 2.861 N/A ARG 218.A N HIS 173.A O no hydrogen 3.009 N/A ARG 218.A NH1 PRO 210.A O no hydrogen 3.230 N/A ARG 218.A NH1 LEU 215.A O no hydrogen 3.033 N/A ARG 218.A NH1 GLY 217.A O no hydrogen 2.958 N/A ARG 218.A NH2 PRO 210.A O no hydrogen 2.336 N/A ILE 219.A N PRO 87.A O no hydrogen 2.794 N/A ASP 220.A N ILE 171.A O no hydrogen 2.646 N/A PHE 221.A N LYS 89.A O no hydrogen 2.821 N/A HIS 222.A N TRP 169.A O no hydrogen 2.954 N/A TRP 223.A NE1 ASN 92.A O no hydrogen 3.203 N/A LEU 224.A N ILE 167.A O no hydrogen 2.947 N/A LEU 226.A N ALA 165.A O no hydrogen 2.758 N/A ASN 229.A N ASN 159.A O no hydrogen 2.678 N/A ASP 230.A N ASN 227.A O no hydrogen 2.993 N/A THR 231.A N ASP 230.A OD1 no hydrogen 2.593 N/A VAL 232.A N TYR 157.A O no hydrogen 3.049 N/A THR 233.A N GLY 194.A O no hydrogen 3.178 N/A PHE 234.A N LYS 155.A O no hydrogen 2.932 N/A SER 235.A N THR 192.A O no hydrogen 2.928 N/A PHE 236.A N MET 153.A O no hydrogen 3.252 N/A ASN 237.A ND2 ASN 188.A O no hydrogen 3.104 N/A ILE 241.A N GLY 170.A O no hydrogen 2.763 N/A ALA 242.A N LYS 139.A O no hydrogen 2.900 N/A ASP 244.A N GLU 137.A O no hydrogen 2.780 N/A ARG 245.A NH1 GLU 137.A OE1 no hydrogen 2.819 N/A ARG 245.A NH2 GLU 69.A OE2 no hydrogen 3.394 N/A ALA 246.A N GLU 109.A O no hydrogen 2.644 N/A SER 247.A N LEU 166.A O no hydrogen 3.128 N/A PHE 248.A N ASP 107.A O no hydrogen 2.672 N/A ARG 250.A N GLY 105.A O no hydrogen 3.026 N/A ARG 250.A NE PHE 70.A O no hydrogen 2.943 N/A ARG 250.A NE ILE 106.A O no hydrogen 2.847 N/A ARG 250.A NH2 GLU 69.A O no hydrogen 3.205 N/A GLY 251.A N SER 103.A O no hydrogen 2.706 N/A SER 253.A OG ARG 101.A O no hydrogen 2.820 N/A MET 254.A N ASP 73.A O no hydrogen 2.862 N/A ILE 256.A N ILE 75.A O no hydrogen 2.783 N/A SER 258.A N GLU 77.A O no hydrogen 3.308 N/A SER 258.A OG SER 273.A O no hydrogen 3.023 N/A GLY 259.A N SER 273.A O no hydrogen 3.212 N/A VAL 260.A N SER 258.A OG no hydrogen 2.963 N/A ASP 263.A N ILE 39.A O no hydrogen 2.949 N/A ASN 265.A N ASP 263.A OD1 no hydrogen 3.076 N/A CYS 266.A SG ASP 263.A O no hydrogen 3.929 N/A CYS 266.A SG ASP 263.A OD2 no hydrogen 3.253 N/A CYS 270.A SG VAL 291.A O no hydrogen 3.966 N/A TYR 271.A N VAL 291.A O no hydrogen 2.828 N/A TYR 271.A OH CYS 40.A O no hydrogen 2.536 N/A HIS 272.A N GLY 275.A O no hydrogen 3.004 N/A HIS 272.A NE2 ASN 35.A OD1 no hydrogen 2.739 N/A GLY 274.A N HIS 272.A ND1 no hydrogen 3.190 N/A GLY 275.A N HIS 272.A O no hydrogen 3.073 N/A THR 276.A N ILE 36.A O no hydrogen 2.820 N/A THR 276.A OG1 ARG 38.A O no hydrogen 2.482 N/A ILE 277.A N CYS 270.A O no hydrogen 2.789 N/A SER 279.A OG GLU 32.A OE1 no hydrogen 2.477 N/A LEU 281.A N SER 279.A OG no hydrogen 3.172 N/A GLN 284.A N ARG 296.A O no hydrogen 2.777 N/A GLN 284.A NE2 ASP 287.A O no hydrogen 2.857 N/A ASN 285.A N GLU 32.A O no hydrogen 3.124 N/A ASN 285.A ND2 VAL 298.A O no hydrogen 2.807 N/A ILE 286.A N GLN 284.A OE1 no hydrogen 2.770 N/A ASP 287.A N GLN 284.A OE1 no hydrogen 3.090 N/A ARG 289.A N ASP 287.A OD2 no hydrogen 2.860 N/A ALA 290.A N ASP 287.A O no hydrogen 3.187 N/A VAL 291.A N TYR 271.A O no hydrogen 2.748 N/A LYS 293.A N ASP 269.A O no hydrogen 2.914 N/A CYS 294.A SG VAL 291.A O no hydrogen 3.216 N/A ARG 296.A N PRO 282.A O no hydrogen 2.790 N/A VAL 298.A N GLN 284.A O no hydrogen 2.974 N/A GLN 300.A N GLN 300.A OE1 no hydrogen 2.696 N/A SER 302.A OG GLU 29.A OE1 no hydrogen 2.659 N/A LEU 303.A N GLU 29.A OE2 no hydrogen 2.993 N/A LEU 305.A N THR 28.A O no hydrogen 2.909 N/A THR 307.A N ASN 26.A O no hydrogen 2.840 N/A ASN 311.A N GLU 23.A O no hydrogen 2.896 N/A ASN 311.A ND2 VAL 8.A O no hydrogen 2.948 N/A