Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1s4n_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 2.A N ASP 5.A OD2 no hydrogen 2.763 N/A THR 2.A OG1 ASP 5.A OD2 no hydrogen 3.019 N/A ASP 5.A N THR 2.A O no hydrogen 2.932 N/A TYR 6.A N THR 3.A O no hydrogen 3.042 N/A ILE 7.A N MET 4.A O no hydrogen 2.899 N/A THR 8.A N MET 4.A O no hydrogen 2.811 N/A THR 8.A OG1 MET 4.A O no hydrogen 3.373 N/A SER 10.A N ILE 7.A O no hydrogen 2.931 N/A SER 10.A OG ILE 7.A O no hydrogen 2.739 N/A PHE 11.A N THR 8.A O no hydrogen 2.837 N/A CYS 19.A N TRP 137.A O no hydrogen 3.224 N/A CYS 19.A SG TYR 20.A O no hydrogen 3.506 N/A TYR 20.A N PRO 50.A O no hydrogen 2.984 N/A VAL 21.A N TRP 139.A O no hydrogen 2.932 N/A THR 22.A N VAL 52.A O no hydrogen 2.915 N/A THR 22.A OG1 VAL 141.A O no hydrogen 2.791 N/A VAL 24.A N LEU 54.A O no hydrogen 3.031 N/A ARG 25.A N GLU 28.A OE1 no hydrogen 3.170 N/A ARG 25.A NE ASP 56.A OD1 no hydrogen 3.014 N/A ARG 25.A NH2 ASP 56.A OD1 no hydrogen 3.258 N/A ARG 25.A NH2 ASP 56.A OD2 no hydrogen 2.844 N/A ASN 26.A ND2 PRO 58.A O no hydrogen 2.839 N/A GLU 28.A N ARG 25.A O no hydrogen 3.065 N/A LEU 32.A N GLU 28.A O no hydrogen 2.917 N/A LEU 33.A N LEU 29.A O no hydrogen 2.797 N/A SER 34.A N LYS 30.A O no hydrogen 3.113 N/A SER 35.A N GLY 31.A O no hydrogen 3.108 N/A SER 35.A OG GLY 31.A O no hydrogen 3.418 N/A SER 35.A OG GLU 142.A O no hydrogen 2.693 N/A ILE 36.A N LEU 32.A O no hydrogen 2.945 N/A LYS 37.A N LEU 33.A O no hydrogen 3.094 N/A TYR 38.A N SER 34.A O no hydrogen 3.334 N/A VAL 39.A N SER 35.A O no hydrogen 2.970 N/A GLU 40.A N ILE 36.A O no hydrogen 2.693 N/A ASN 41.A N LYS 37.A O no hydrogen 2.967 N/A LYS 42.A N TYR 38.A O no hydrogen 2.840 N/A LYS 42.A NZ LEU 147.A O no hydrogen 2.821 N/A LYS 42.A NZ GLU 302.A OE1 no hydrogen 3.548 N/A ILE 43.A N VAL 39.A O no hydrogen 3.026 N/A ASN 44.A N VAL 39.A O no hydrogen 2.946 N/A ASN 44.A ND2 PHE 47.A O no hydrogen 3.593 N/A ASN 44.A ND2 TYR 49.A O no hydrogen 3.605 N/A LYS 45.A N GLU 40.A O no hydrogen 3.285 N/A LYS 46.A NZ LYS 42.A O no hydrogen 2.730 N/A LYS 46.A NZ ILE 151.A O no hydrogen 3.009 N/A LYS 46.A NZ ASN 152.A OD1 no hydrogen 2.957 N/A PHE 47.A N ILE 43.A O no hydrogen 2.901 N/A TYR 49.A OH ASP 154.A OD2 no hydrogen 2.815 N/A TRP 51.A N GLU 74.A O no hydrogen 2.811 N/A TRP 51.A NE1 THR 22.A OG1 no hydrogen 2.996 N/A VAL 52.A N TYR 20.A O no hydrogen 2.860 N/A PHE 53.A N LYS 76.A O no hydrogen 2.769 N/A LEU 54.A N THR 22.A O no hydrogen 2.755 N/A ASN 55.A N GLY 78.A O no hydrogen 3.087 N/A THR 60.A N ASN 26.A OD1 no hydrogen 2.974 N/A PHE 63.A N THR 60.A OG1 no hydrogen 2.903 N/A LYS 64.A N THR 60.A O no hydrogen 3.072 N/A GLU 65.A N GLU 61.A O no hydrogen 2.975 N/A ALA 66.A N GLU 62.A O no hydrogen 2.967 N/A VAL 67.A N PHE 63.A O no hydrogen 2.981 N/A THR 68.A N LYS 64.A O no hydrogen 2.913 N/A THR 68.A OG1 LYS 64.A O no hydrogen 2.784 N/A LYS 69.A N GLU 65.A O no hydrogen 3.071 N/A ALA 70.A N ALA 66.A O no hydrogen 3.137 N/A VAL 71.A N VAL 67.A O no hydrogen 3.022 N/A SER 72.A N GLU 40.A OE2 no hydrogen 2.838 N/A SER 72.A OG GLU 40.A OE1 no hydrogen 2.404 N/A SER 72.A OG GLU 40.A OE2 no hydrogen 2.977 N/A SER 73.A OG ASN 44.A OD1 no hydrogen 2.941 N/A SER 73.A OG TYR 49.A O no hydrogen 2.704 N/A LYS 76.A N TRP 51.A O no hydrogen 2.832 N/A LYS 76.A NZ TYR 135.A OH no hydrogen 3.103 N/A GLY 78.A N PHE 53.A O no hydrogen 2.818 N/A LEU 80.A N ASN 55.A O no hydrogen 3.062 N/A HIS 84.A N PRO 81.A O no hydrogen 2.894 N/A TRP 85.A N LYS 82.A O no hydrogen 3.004 N/A SER 86.A OG LYS 82.A O no hydrogen 2.909 N/A TYR 87.A OH GLU 113.A OE2 no hydrogen 2.598 N/A TRP 90.A NE1 ASP 244.A O no hydrogen 2.861 N/A ILE 91.A N PRO 88.A O no hydrogen 3.208 N/A ASN 92.A N TYR 251.A OH no hydrogen 2.863 N/A LYS 95.A N ASN 92.A OD1 no hydrogen 3.086 N/A ALA 96.A N ASN 92.A O no hydrogen 2.949 N/A ALA 97.A N GLN 93.A O no hydrogen 2.863 N/A GLU 98.A N THR 94.A O no hydrogen 3.025 N/A ILE 99.A N LYS 95.A O no hydrogen 3.002 N/A ARG 100.A N ALA 96.A O no hydrogen 3.023 N/A ALA 101.A N ALA 97.A O no hydrogen 3.069 N/A ASP 102.A N GLU 98.A O no hydrogen 2.982 N/A ALA 103.A N ILE 99.A O no hydrogen 2.927 N/A ALA 104.A N ALA 101.A O no hydrogen 3.449 N/A LYS 106.A N ALA 103.A O no hydrogen 2.783 N/A GLY 110.A N TYR 107.A O no hydrogen 2.801 N/A SER 112.A N TYR 109.A O no hydrogen 3.064 N/A SER 114.A OG SER 112.A OG no hydrogen 3.353 N/A TYR 115.A N SER 112.A OG no hydrogen 2.983 N/A ARG 116.A NE GLU 252.A O no hydrogen 2.808 N/A ARG 116.A NH1 GLY 110.A O no hydrogen 2.881 N/A ARG 116.A NH1 SER 112.A O no hydrogen 2.965 N/A ARG 116.A NH2 GLY 110.A O no hydrogen 2.910 N/A ARG 116.A NH2 GLU 252.A O no hydrogen 3.128 N/A MET 118.A N SER 114.A O no hydrogen 3.019 N/A CYS 119.A N TYR 115.A O no hydrogen 2.912 N/A CYS 119.A SG TYR 115.A O no hydrogen 3.362 N/A ARG 120.A N ARG 116.A O no hydrogen 2.986 N/A ARG 120.A NE ASP 244.A OD1 no hydrogen 2.693 N/A ARG 120.A NH2 ASP 244.A OD2 no hydrogen 2.818 N/A TYR 121.A N HIS 117.A O no hydrogen 2.843 N/A GLN 122.A N MET 118.A O no hydrogen 2.935 N/A SER 123.A N CYS 119.A O no hydrogen 3.023 N/A SER 123.A N ARG 120.A O no hydrogen 3.231 N/A SER 123.A OG CYS 119.A O no hydrogen 2.887 N/A GLY 124.A N ARG 120.A O no hydrogen 2.856 N/A PHE 125.A N TYR 121.A O no hydrogen 2.931 N/A PHE 126.A N TYR 121.A O no hydrogen 3.022 N/A TRP 127.A NE1 SER 123.A O no hydrogen 3.070 N/A ARG 128.A N PHE 125.A O no hydrogen 3.040 N/A ARG 128.A NE GLY 124.A O no hydrogen 2.696 N/A ARG 128.A NH2 GLY 124.A O no hydrogen 2.881 N/A HIS 129.A N PHE 126.A O no hydrogen 3.254 N/A LEU 132.A N HIS 129.A O no hydrogen 3.008 N/A GLU 133.A N GLU 130.A O no hydrogen 3.291 N/A TYR 135.A N LEU 132.A O no hydrogen 3.116 N/A ASP 136.A N LYS 17.A O no hydrogen 2.768 N/A TRP 137.A N LYS 17.A O no hydrogen 3.109 N/A TYR 138.A N ALA 226.A O no hydrogen 3.086 N/A TYR 138.A OH GLU 224.A OE1 no hydrogen 2.618 N/A TRP 139.A N CYS 19.A O no hydrogen 2.942 N/A ARG 140.A N GLU 224.A O no hydrogen 2.770 N/A ARG 140.A NE GLU 142.A OE2 no hydrogen 2.873 N/A ARG 140.A NH1 ASP 256.A OD2 no hydrogen 2.857 N/A ARG 140.A NH2 GLU 142.A OE2 no hydrogen 3.243 N/A VAL 141.A N VAL 21.A O no hydrogen 3.130 N/A ASP 144.A N GLY 31.A O no hydrogen 3.080 N/A ILE 145.A N SER 35.A OG no hydrogen 3.019 N/A LYS 146.A N HIS 282.A O no hydrogen 3.012 N/A TYR 148.A N GLY 280.A O no hydrogen 3.046 N/A TYR 148.A OH ASP 287.A OD1 no hydrogen 2.676 N/A ASP 150.A N ASN 299.A O no hydrogen 2.800 N/A ILE 151.A N LYS 42.A O no hydrogen 3.009 N/A TYR 153.A OH ASP 278.A OD2 no hydrogen 2.707 N/A LYS 157.A N ASP 154.A OD1 no hydrogen 2.830 N/A TRP 158.A N ASP 154.A O no hydrogen 3.032 N/A MET 159.A N VAL 155.A O no hydrogen 2.919 N/A GLN 160.A N PHE 156.A O no hydrogen 3.043 N/A GLU 161.A N LYS 157.A O no hydrogen 2.914 N/A ASN 162.A N TRP 158.A O no hydrogen 2.971 N/A ASN 162.A ND2 TRP 158.A O no hydrogen 2.786 N/A GLU 163.A N GLN 160.A O no hydrogen 3.443 N/A LYS 164.A N MET 159.A O no hydrogen 2.952 N/A LYS 164.A NZ ASP 271.A O no hydrogen 2.753 N/A VAL 165.A N LYS 272.A O no hydrogen 2.693 N/A TYR 166.A N LYS 272.A O no hydrogen 3.164 N/A TYR 166.A OH GLU 224.A OE2 no hydrogen 2.618 N/A GLY 167.A N ILE 225.A O no hydrogen 2.773 N/A PHE 168.A N HIS 274.A O no hydrogen 2.935 N/A ILE 172.A N HIS 218.A O no hydrogen 2.895 N/A HIS 173.A N TYR 314.A O no hydrogen 3.291 N/A HIS 173.A ND1 TYR 314.A O no hydrogen 2.825 N/A GLU 174.A N LEU 216.A O no hydrogen 2.929 N/A TYR 175.A N GLU 174.A OE1 no hydrogen 2.816 N/A THR 178.A N TYR 175.A O no hydrogen 2.954 N/A ILE 179.A N GLU 176.A O no hydrogen 2.817 N/A THR 181.A N GLU 252.A OE1 no hydrogen 2.978 N/A THR 181.A OG1 GLU 252.A OE1 no hydrogen 3.361 N/A THR 181.A OG1 GLU 252.A OE2 no hydrogen 2.653 N/A LEU 182.A N ILE 179.A O no hydrogen 3.219 N/A TRP 183.A NE1 GLY 211.A O no hydrogen 2.941 N/A THR 185.A N THR 181.A O no hydrogen 3.183 N/A THR 185.A OG1 THR 181.A O no hydrogen 2.589 N/A SER 186.A N LEU 182.A O no hydrogen 2.917 N/A SER 186.A OG LEU 182.A O no hydrogen 2.779 N/A SER 186.A OG TYR 239.A OH no hydrogen 2.655 N/A MET 187.A N TRP 183.A O no hydrogen 2.721 N/A ASP 188.A N GLN 184.A O no hydrogen 2.973 N/A PHE 189.A N THR 185.A O no hydrogen 3.136 N/A ILE 190.A N SER 186.A O no hydrogen 3.184 N/A LYS 191.A N MET 187.A O no hydrogen 3.041 N/A LYS 192.A N ASP 188.A O no hydrogen 3.037 N/A ASN 193.A N PHE 189.A O no hydrogen 2.908 N/A ASN 193.A N ILE 190.A O no hydrogen 3.033 N/A ASN 193.A ND2 PHE 189.A O no hydrogen 2.813 N/A GLU 195.A N GLU 195.A OE1 no hydrogen 2.643 N/A TYR 196.A N ASN 193.A O no hydrogen 2.809 N/A TYR 196.A OH GLU 238.A OE1 no hydrogen 2.375 N/A LEU 197.A N PRO 194.A O no hydrogen 3.136 N/A ASP 198.A N LEU 266.A O no hydrogen 2.970 N/A ASN 200.A N ASP 198.A OD1 no hydrogen 2.887 N/A ASN 201.A N ASP 198.A O no hydrogen 3.025 N/A ASN 201.A ND2 ASP 198.A O no hydrogen 2.910 N/A LEU 202.A N ALA 265.A O no hydrogen 2.688 N/A MET 203.A N ASN 201.A OD1 no hydrogen 2.720 N/A PHE 205.A N LEU 202.A O no hydrogen 3.112 N/A SER 207.A N MET 203.A O no hydrogen 2.891 N/A SER 207.A OG ASP 209.A OD1 no hydrogen 2.861 N/A SER 207.A OG THR 213.A O no hydrogen 2.878 N/A ASP 209.A N SER 207.A OG no hydrogen 3.165 N/A GLY 211.A N SER 207.A OG no hydrogen 2.798 N/A LYS 212.A N ASP 209.A O no hydrogen 3.302 N/A THR 213.A N ASP 209.A OD1 no hydrogen 2.641 N/A THR 213.A OG1 ASP 209.A OD1 no hydrogen 3.354 N/A THR 213.A OG1 ASP 209.A OD2 no hydrogen 2.451 N/A TYR 214.A OH CYS 217.A O no hydrogen 2.797 N/A ASN 215.A N LEU 206.A O no hydrogen 2.847 N/A ASN 215.A ND2 PHE 205.A O no hydrogen 2.778 N/A CYS 217.A N ASN 215.A OD1 no hydrogen 2.823 N/A CYS 217.A SG HIS 173.A NE2 no hydrogen 3.266 N/A HIS 218.A N ILE 172.A O no hydrogen 2.987 N/A HIS 218.A ND1 LEU 216.A O no hydrogen 3.189 N/A PHE 219.A N SER 261.A OG no hydrogen 2.814 N/A TRP 220.A N VAL 170.A O no hydrogen 2.847 N/A SER 221.A OG ASP 256.A OD2 no hydrogen 2.653 N/A PHE 223.A N TRP 220.A O no hydrogen 3.205 N/A ILE 225.A N GLY 167.A O no hydrogen 3.129 N/A ALA 226.A N TYR 138.A O no hydrogen 3.054 N/A ASN 227.A N VAL 165.A O no hydrogen 2.798 N/A ASN 227.A ND2 SER 10.A OG no hydrogen 2.846 N/A LEU 228.A N ASP 136.A O no hydrogen 2.728 N/A ASN 229.A N ASN 227.A OD1 no hydrogen 2.728 N/A ASN 229.A ND2 ASP 136.A OD1 no hydrogen 3.112 N/A ASN 229.A ND2 ASN 227.A OD1 no hydrogen 2.770 N/A LEU 230.A N ASN 227.A O no hydrogen 3.065 N/A TRP 231.A NE1 TYR 138.A OH no hydrogen 2.859 N/A ARG 232.A N LEU 228.A O no hydrogen 3.172 N/A ARG 232.A NH1 TYR 135.A O no hydrogen 2.985 N/A ARG 232.A NH1 ASN 229.A OD1 no hydrogen 3.534 N/A ARG 232.A NH2 LEU 132.A O no hydrogen 2.851 N/A ARG 232.A NH2 TYR 135.A O no hydrogen 3.287 N/A SER 233.A N LEU 230.A O no hydrogen 3.089 N/A SER 233.A OG LEU 230.A O no hydrogen 2.783 N/A TYR 236.A N SER 233.A OG no hydrogen 3.269 N/A TYR 236.A OH SER 123.A O no hydrogen 2.601 N/A ARG 237.A N SER 233.A O no hydrogen 2.967 N/A ARG 237.A NE ARG 232.A O no hydrogen 2.893 N/A GLU 238.A N PRO 234.A O no hydrogen 2.944 N/A TYR 239.A N ALA 235.A O no hydrogen 2.934 N/A TYR 239.A OH SER 186.A OG no hydrogen 2.655 N/A PHE 240.A N TYR 236.A O no hydrogen 2.751 N/A ASP 241.A N ARG 237.A O no hydrogen 3.045 N/A THR 242.A N GLU 238.A O no hydrogen 3.015 N/A THR 242.A OG1 GLU 238.A O no hydrogen 2.862 N/A LEU 243.A N TYR 239.A O no hydrogen 3.038 N/A ASP 244.A N PHE 240.A O no hydrogen 2.731 N/A HIS 245.A N ASP 241.A O no hydrogen 2.923 N/A HIS 245.A ND1 ASP 241.A O no hydrogen 3.056 N/A GLN 246.A N THR 242.A O no hydrogen 2.901 N/A GLN 246.A NE2 THR 181.A OG1 no hydrogen 2.803 N/A GLY 247.A N LEU 243.A O no hydrogen 3.261 N/A PHE 250.A N GLY 247.A O no hydrogen 2.981 N/A TYR 251.A N GLY 247.A O no hydrogen 2.789 N/A GLU 252.A N GLY 248.A O no hydrogen 3.117 N/A ARG 253.A N THR 178.A O no hydrogen 3.067 N/A ARG 253.A NE ARG 253.A O no hydrogen 2.723 N/A ARG 253.A NH1 ILE 108.A O no hydrogen 2.904 N/A TRP 254.A N GLY 248.A O no hydrogen 3.465 N/A TRP 254.A NE1 GLU 252.A OE1 no hydrogen 2.724 N/A VAL 259.A N GLY 255.A O no hydrogen 3.462 N/A HIS 260.A N ASP 256.A O no hydrogen 2.750 N/A HIS 260.A ND1 GLU 224.A OE2 no hydrogen 2.709 N/A HIS 260.A NE2 GLN 122.A O no hydrogen 2.654 N/A SER 261.A N ALA 257.A O no hydrogen 3.039 N/A SER 261.A OG ALA 257.A O no hydrogen 2.645 N/A ILE 262.A N PRO 258.A O no hydrogen 2.938 N/A ALA 263.A N VAL 259.A O no hydrogen 3.299 N/A ALA 264.A N HIS 260.A O no hydrogen 2.968 N/A ALA 265.A N SER 261.A O no hydrogen 2.860 N/A LEU 266.A N ILE 262.A O no hydrogen 2.982 N/A LEU 266.A N ALA 263.A O no hydrogen 3.296 N/A PHE 267.A N ALA 263.A O no hydrogen 2.799 N/A LYS 270.A N ASN 200.A O no hydrogen 2.791 N/A LYS 270.A NZ ALA 323.A O no hydrogen 2.921 N/A LYS 272.A N PRO 269.A O no hydrogen 3.012 N/A LYS 272.A NZ GLU 163.A O no hydrogen 2.992 N/A ILE 273.A N LYS 270.A O no hydrogen 3.117 N/A HIS 274.A N TYR 166.A O no hydrogen 2.757 N/A PHE 276.A N PHE 168.A O no hydrogen 2.854 N/A SER 277.A N TYR 275.A O no hydrogen 2.994 N/A ILE 279.A N PHE 276.A O no hydrogen 3.307 N/A TYR 281.A N ASN 288.A O no hydrogen 2.807 N/A HIS 282.A N LYS 146.A O no hydrogen 3.002 N/A HIS 282.A ND1 ASP 287.A OD1 no hydrogen 2.475 N/A HIS 283.A N TYR 286.A O no hydrogen 3.178 N/A TYR 286.A N HIS 283.A O no hydrogen 2.892 N/A ASN 288.A N TYR 281.A O no hydrogen 2.802 N/A ASN 288.A ND2 TYR 275.A OH no hydrogen 2.570 N/A CYS 289.A N ASP 308.A OD1 no hydrogen 2.999 N/A VAL 295.A N ASP 292.A OD2 no hydrogen 3.062 N/A TYR 296.A N ASP 292.A O no hydrogen 2.695 N/A TYR 296.A OH CYS 303.A O no hydrogen 2.594 N/A ASN 297.A N LYS 293.A O no hydrogen 2.732 N/A SER 298.A N GLU 294.A O no hydrogen 2.722 N/A SER 298.A OG GLU 294.A O no hydrogen 2.940 N/A ASN 299.A N VAL 295.A O no hydrogen 3.081 N/A ASN 299.A ND2 VAL 295.A O no hydrogen 2.802 N/A ASN 300.A N ASN 297.A O no hydrogen 3.199 N/A ASN 300.A ND2 ASP 150.A OD2 no hydrogen 2.852 N/A CYS 301.A N TYR 296.A O no hydrogen 3.140 N/A CYS 301.A SG TYR 296.A O no hydrogen 3.550 N/A GLU 302.A N TYR 148.A O no hydrogen 2.693 N/A ASN 307.A N ASP 304.A O no hydrogen 2.803 N/A ASP 308.A N GLN 305.A O no hydrogen 2.963 N/A PHE 309.A N ASP 287.A O no hydrogen 2.907 N/A THR 310.A OG1 TYR 275.A OH no hydrogen 2.964 N/A THR 310.A OG1 ASP 308.A OD1 no hydrogen 2.888 N/A THR 310.A OG1 ASP 308.A OD2 no hydrogen 3.047 N/A GLN 312.A N PHE 309.A O no hydrogen 2.791 N/A GLN 312.A NE2 ASP 308.A O no hydrogen 3.277 N/A SER 315.A N GLN 312.A O no hydrogen 2.982 N/A SER 315.A OG SER 171.A O no hydrogen 3.114 N/A SER 315.A OG THR 310.A O no hydrogen 2.997 N/A CYS 316.A N SER 171.A OG no hydrogen 3.017 N/A GLU 319.A N GLU 319.A OE1 no hydrogen 2.727 N/A TYR 320.A N CYS 316.A O no hydrogen 2.917 N/A TYR 321.A N GLY 317.A O no hydrogen 2.843 N/A ASP 322.A N LYS 318.A O no hydrogen 2.935 N/A ALA 323.A N GLU 319.A O no hydrogen 3.031 N/A GLN 324.A N TYR 320.A O no hydrogen 2.982 N/A GLN 324.A N TYR 321.A O no hydrogen 3.254 N/A GLY 325.A N ASP 322.A O no hydrogen 3.322 N/A LEU 326.A N TYR 321.A O no hydrogen 2.894 N/A LYS 328.A NZ ASP 322.A OD1 no hydrogen 3.135 N/A TRP 332.A N PRO 329.A O no hydrogen 2.915 N/A LYS 334.A N ASN 331.A O no hydrogen 2.886 N/A PHE 335.A N TRP 332.A O no hydrogen 3.154 N/A ARG 336.A N LYS 333.A O no hydrogen 2.837 N/A ARG 336.A NH1 PHE 311.A O no hydrogen 2.936 N/A GLU 337.A N LYS 334.A O no hydrogen 3.467 N/A