Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2nzw_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): MET 1.A N LEU 308.A O no hydrogen 2.931 N/A GLN 3.A NE2 ASP 7.A OD1 no hydrogen 2.752 N/A GLN 3.A NE2 LYS 144.A O no hydrogen 2.959 N/A LEU 5.A N PHE 2.A O no hydrogen 2.726 N/A LEU 6.A N PHE 2.A O no hydrogen 2.965 N/A ASP 7.A N GLN 3.A O no hydrogen 2.966 N/A ALA 8.A N PRO 4.A O no hydrogen 3.032 N/A TYR 9.A N LEU 5.A O no hydrogen 2.827 N/A TYR 9.A OH TYR 151.A OH no hydrogen 2.543 N/A VAL 10.A N LEU 6.A O no hydrogen 2.919 N/A GLU 11.A N ASP 7.A O no hydrogen 3.038 N/A SER 12.A N ALA 8.A O no hydrogen 2.933 N/A SER 12.A OG TYR 9.A O no hydrogen 2.570 N/A SER 12.A OG TYR 126.A OH no hydrogen 2.751 N/A ALA 13.A N VAL 10.A O no hydrogen 3.212 N/A SER 14.A N GLU 11.A O no hydrogen 2.939 N/A GLU 16.A N GLU 16.A OE1 no hydrogen 2.468 N/A SER 22.A OG ALA 19.A O no hydrogen 3.242 N/A LEU 26.A N THR 56.A O no hydrogen 3.042 N/A LYS 27.A N ASP 68.A OD2 no hydrogen 2.916 N/A ILE 28.A N THR 58.A O no hydrogen 2.882 N/A ALA 29.A N LEU 69.A O no hydrogen 2.787 N/A VAL 30.A N HIS 60.A O no hydrogen 2.999 N/A TRP 34.A N ALA 31.A O no hydrogen 3.307 N/A GLY 35.A N GLU 38.A OE1 no hydrogen 2.774 N/A GLU 38.A N GLU 38.A OE1 no hydrogen 2.807 N/A ILE 39.A N GLY 35.A O no hydrogen 3.024 N/A LYS 40.A N ASP 36.A O no hydrogen 2.940 N/A GLU 41.A N GLU 37.A O no hydrogen 2.841 N/A PHE 42.A N GLU 38.A O no hydrogen 2.830 N/A LYS 43.A N ILE 39.A O no hydrogen 2.782 N/A ASN 44.A N GLU 41.A O no hydrogen 3.112 N/A ASN 44.A ND2 LYS 40.A O no hydrogen 3.349 N/A SER 45.A N PHE 42.A O no hydrogen 3.039 N/A SER 45.A OG PHE 42.A O no hydrogen 2.803 N/A VAL 46.A N ASP 127.A OD1 no hydrogen 2.932 N/A PHE 49.A N SER 45.A O no hydrogen 2.900 N/A ILE 50.A N VAL 46.A O no hydrogen 2.741 N/A LEU 51.A N LEU 47.A O no hydrogen 3.045 N/A SER 52.A N TYR 48.A O no hydrogen 2.864 N/A SER 52.A OG TYR 48.A O no hydrogen 3.328 N/A SER 52.A OG PHE 49.A O no hydrogen 2.581 N/A GLN 53.A N ILE 50.A O no hydrogen 2.938 N/A GLN 53.A NE2 PHE 49.A O no hydrogen 3.296 N/A ARG 54.A N LEU 51.A O no hydrogen 3.017 N/A ARG 54.A NH1 GLU 16.A O no hydrogen 3.099 N/A ARG 54.A NH1 GLN 53.A O no hydrogen 3.349 N/A ARG 54.A NH2 GLU 16.A O no hydrogen 2.818 N/A TYR 55.A N LEU 51.A O no hydrogen 2.943 N/A THR 56.A N PRO 24.A O no hydrogen 3.022 N/A THR 56.A OG1 PRO 23.A O no hydrogen 2.602 N/A THR 58.A N LEU 26.A O no hydrogen 2.905 N/A HIS 60.A N ILE 28.A O no hydrogen 2.672 N/A GLN 61.A NE2 ALA 31.A O no hydrogen 3.104 N/A GLN 61.A NE2 ASN 32.A O no hydrogen 3.386 N/A GLN 61.A NE2 TRP 34.A O no hydrogen 2.814 N/A ASN 64.A N ASN 62.A OD1 no hydrogen 2.669 N/A ASP 68.A N LYS 27.A O no hydrogen 2.778 N/A LEU 69.A N LYS 27.A O no hydrogen 3.223 N/A VAL 70.A N LYS 88.A O no hydrogen 3.050 N/A PHE 71.A N ALA 29.A O no hydrogen 2.847 N/A GLY 72.A N VAL 90.A O no hydrogen 2.938 N/A ASN 73.A ND2 GLU 97.A OE2 no hydrogen 3.328 N/A ARG 79.A N GLY 76.A O no hydrogen 2.997 N/A ARG 79.A NH2 ASN 73.A OD1 no hydrogen 3.279 N/A ARG 79.A NH2 PRO 74.A O no hydrogen 2.869 N/A LYS 80.A N GLY 76.A O no hydrogen 3.419 N/A LYS 80.A N SER 77.A O no hydrogen 3.185 N/A ILE 81.A N SER 77.A O no hydrogen 3.367 N/A LEU 82.A N ALA 78.A O no hydrogen 3.300 N/A SER 83.A N ARG 79.A O no hydrogen 3.456 N/A TYR 84.A N ILE 81.A O no hydrogen 2.835 N/A GLN 85.A N LEU 82.A O no hydrogen 3.081 N/A ASN 86.A ND2 ASN 348.A OD1 no hydrogen 2.971 N/A LYS 88.A NZ ILE 338.A O no hydrogen 2.998 N/A LYS 88.A NZ ASN 341.A O no hydrogen 2.932 N/A ARG 89.A N ASP 105.A OD1 no hydrogen 3.031 N/A ARG 89.A NH1 LEU 103.A O no hydrogen 2.899 N/A VAL 90.A N VAL 70.A O no hydrogen 2.723 N/A PHE 91.A N TYR 106.A O no hydrogen 2.907 N/A TYR 92.A N GLY 72.A O no hydrogen 2.716 N/A GLU 95.A N THR 93.A OG1 no hydrogen 2.976 N/A ASN 96.A ND2 THR 241.A OG1 no hydrogen 3.007 N/A ASN 96.A ND2 GLN 242.A O no hydrogen 2.933 N/A SER 98.A OG ASP 111.A OD1 no hydrogen 3.443 N/A SER 98.A OG ASP 111.A OD2 no hydrogen 2.555 N/A PHE 104.A N ASN 100.A O no hydrogen 2.986 N/A TYR 106.A N ARG 89.A O no hydrogen 2.961 N/A ALA 107.A N ARG 118.A O no hydrogen 2.835 N/A ILE 108.A N PHE 91.A O no hydrogen 2.975 N/A GLY 109.A N LEU 120.A O no hydrogen 2.943 N/A ASN 116.A N ASP 114.A OD1 no hydrogen 2.759 N/A ARG 118.A N PHE 115.A O no hydrogen 2.896 N/A ARG 118.A NE ASP 105.A O no hydrogen 2.780 N/A ARG 118.A NH2 PHE 101.A O no hydrogen 2.806 N/A ARG 118.A NH2 PHE 104.A O no hydrogen 2.824 N/A ARG 118.A NH2 ASP 105.A O no hydrogen 3.454 N/A TYR 119.A OH ASP 111.A O no hydrogen 2.686 N/A LEU 120.A N ALA 107.A O no hydrogen 3.015 N/A ARG 121.A NE PHE 110.A O no hydrogen 2.810 N/A ARG 121.A NH1 ASP 272.A OD1 no hydrogen 2.858 N/A ARG 121.A NH2 GLY 245.A O no hydrogen 2.968 N/A ARG 121.A NH2 ASP 272.A OD1 no hydrogen 3.454 N/A ARG 121.A NH2 ASP 272.A OD2 no hydrogen 2.770 N/A MET 122.A N GLY 109.A O no hydrogen 2.848 N/A TYR 125.A OH ASP 272.A OD1 no hydrogen 2.547 N/A TYR 126.A N PRO 123.A O no hydrogen 3.032 N/A TYR 126.A OH SER 12.A OG no hydrogen 2.751 N/A ARG 128.A N LEU 124.A O no hydrogen 3.133 N/A ARG 128.A NE ASP 253.A OD1 no hydrogen 2.983 N/A ARG 128.A NH2 ASP 253.A OD1 no hydrogen 3.538 N/A ARG 128.A NH2 ASP 253.A OD2 no hydrogen 2.901 N/A LEU 129.A N TYR 125.A O no hydrogen 3.048 N/A HIS 130.A N TYR 126.A O no hydrogen 3.146 N/A HIS 130.A ND1 TYR 151.A OH no hydrogen 2.681 N/A HIS 130.A NE2 ASN 44.A O no hydrogen 2.920 N/A HIS 131.A N ASP 127.A O no hydrogen 3.115 N/A LYS 132.A N ARG 128.A O no hydrogen 2.867 N/A LYS 132.A NZ ASP 253.A OD1 no hydrogen 2.554 N/A ALA 133.A N LEU 129.A O no hydrogen 2.713 N/A GLU 134.A N HIS 130.A O no hydrogen 3.057 N/A SER 135.A N HIS 131.A O no hydrogen 2.910 N/A SER 135.A OG LYS 132.A O no hydrogen 3.122 N/A VAL 136.A N LYS 132.A O no hydrogen 3.222 N/A VAL 136.A N ALA 133.A O no hydrogen 3.434 N/A ASN 137.A N GLU 134.A O no hydrogen 3.111 N/A ASN 137.A ND2 LYS 154.A O no hydrogen 3.014 N/A THR 139.A N SER 157.A O no hydrogen 2.846 N/A THR 139.A OG1 SER 157.A O no hydrogen 3.552 N/A THR 139.A OG1 HIS 158.A ND1 no hydrogen 2.564 N/A THR 140.A N ASP 138.A OD2 no hydrogen 2.667 N/A THR 140.A OG1 ASP 138.A OD2 no hydrogen 2.735 N/A ALA 141.A N ASP 138.A O no hydrogen 3.415 N/A TYR 143.A OH PHE 256.A O no hydrogen 2.646 N/A LYS 144.A N GLN 3.A OE1 no hydrogen 2.843 N/A LYS 144.A NZ ALA 141.A O no hydrogen 2.677 N/A LYS 146.A NZ GLU 11.A OE1 no hydrogen 3.435 N/A SER 149.A N LYS 146.A O no hydrogen 3.194 N/A SER 149.A OG LYS 146.A O no hydrogen 2.519 N/A TYR 151.A OH TYR 9.A OH no hydrogen 2.543 N/A TYR 151.A OH HIS 130.A ND1 no hydrogen 2.681 N/A ALA 152.A N SER 149.A O no hydrogen 2.874 N/A LEU 153.A N LEU 150.A O no hydrogen 3.470 N/A LYS 154.A NZ GLU 134.A OE2 no hydrogen 3.236 N/A SER 157.A N ASN 137.A O no hydrogen 3.248 N/A SER 157.A OG ASP 138.A OD1 no hydrogen 2.768 N/A HIS 158.A ND1 THR 139.A OG1 no hydrogen 2.564 N/A CYS 159.A SG ASP 138.A OD1 no hydrogen 3.783 N/A PHE 160.A N ASP 138.A OD1 no hydrogen 3.059 N/A LYS 161.A N THR 140.A OG1 no hydrogen 2.754 N/A LYS 163.A N CYS 159.A O no hydrogen 2.920 N/A HIS 164.A N PHE 160.A O no hydrogen 2.620 N/A HIS 164.A N LYS 161.A O no hydrogen 2.961 N/A HIS 164.A ND1 PHE 160.A O no hydrogen 2.788 N/A ASN 166.A N GLU 227.A OE2 no hydrogen 2.781 N/A LEU 167.A N GLU 227.A OE1 no hydrogen 2.984 N/A CYS 168.A N HIS 164.A O no hydrogen 2.881 N/A CYS 168.A SG HIS 164.A O no hydrogen 3.124 N/A ALA 169.A N PRO 165.A O no hydrogen 2.794 N/A VAL 170.A N ASN 166.A O no hydrogen 2.950 N/A VAL 171.A N LEU 167.A O no hydrogen 2.991 N/A ASN 172.A N CYS 168.A O no hydrogen 2.628 N/A ASP 173.A N VAL 170.A O no hydrogen 3.193 N/A GLU 174.A N ALA 169.A O no hydrogen 2.973 N/A LEU 178.A N ASP 176.A OD1 no hydrogen 2.676 N/A LYS 179.A N ASP 176.A O no hydrogen 2.749 N/A LYS 179.A NZ ASP 176.A OD2 no hydrogen 3.118 N/A ARG 180.A NE PRO 177.A O no hydrogen 2.816 N/A ARG 180.A NH1 SER 230.A O no hydrogen 3.106 N/A ARG 180.A NH1 HIS 258.A O no hydrogen 2.972 N/A ARG 180.A NH2 HIS 258.A O no hydrogen 3.262 N/A GLY 181.A N GLN 231.A O no hydrogen 3.117 N/A SER 184.A N PHE 234.A O no hydrogen 3.046 N/A SER 184.A OG PHE 234.A O no hydrogen 3.398 N/A SER 184.A OG ASN 235.A OD1 no hydrogen 2.961 N/A ARG 195.A NH1 PHE 238.A O no hydrogen 3.318 N/A ARG 195.A NH1 ASN 240.A OD1 no hydrogen 3.442 N/A ARG 195.A NH2 ASN 189.A O no hydrogen 2.845 N/A ARG 195.A NH2 ASN 240.A OD1 no hydrogen 3.552 N/A ASN 196.A N ALA 192.A O no hydrogen 2.978 N/A PHE 198.A N ILE 194.A O no hydrogen 3.339 N/A TYR 199.A N ARG 195.A O no hydrogen 2.689 N/A ASP 200.A N ASN 196.A O no hydrogen 2.842 N/A ALA 201.A N ALA 197.A O no hydrogen 3.188 N/A LEU 202.A N PHE 198.A O no hydrogen 2.802 N/A LEU 202.A N TYR 199.A O no hydrogen 3.142 N/A ASN 203.A N TYR 199.A O no hydrogen 2.544 N/A SER 204.A OG ASP 200.A O no hydrogen 3.489 N/A SER 204.A OG ALA 201.A O no hydrogen 3.243 N/A ILE 205.A N LEU 202.A O no hydrogen 3.152 N/A VAL 208.A N ASN 203.A OD1 no hydrogen 2.917 N/A THR 209.A N ALA 183.A O no hydrogen 2.781 N/A GLY 211.A N PHE 185.A O no hydrogen 2.923 N/A SER 213.A OG ASN 221.A OD1 no hydrogen 3.517 N/A VAL 214.A N ALA 187.A O no hydrogen 2.943 N/A ARG 215.A NH1 ASP 200.A OD1 no hydrogen 2.378 N/A ASN 216.A ND2 GLY 212.A O no hydrogen 3.214 N/A ASN 216.A ND2 TYR 220.A O no hydrogen 3.190 N/A THR 217.A N GLY 210.A O no hydrogen 3.127 N/A GLY 219.A N ASN 216.A OD1 no hydrogen 2.681 N/A VAL 222.A N GLY 211.A O no hydrogen 2.854 N/A LYS 225.A NZ ASP 253.A OD2 no hydrogen 3.027 N/A GLU 227.A N ASN 224.A OD1 no hydrogen 2.783 N/A PHE 228.A N ASN 224.A O no hydrogen 3.214 N/A LEU 229.A N LYS 225.A O no hydrogen 2.949 N/A SER 230.A N ASN 226.A O no hydrogen 3.315 N/A SER 230.A N GLU 227.A O no hydrogen 3.188 N/A SER 230.A OG ASN 166.A OD1 no hydrogen 3.013 N/A SER 230.A OG GLU 227.A O no hydrogen 2.783 N/A GLN 231.A N PHE 228.A O no hydrogen 3.093 N/A TYR 232.A N LEU 229.A O no hydrogen 3.194 N/A LYS 233.A N GLY 181.A O no hydrogen 2.876 N/A LYS 233.A NZ HIS 298.A ND1 no hydrogen 2.675 N/A PHE 234.A N PHE 182.A O no hydrogen 2.896 N/A ASN 235.A N ILE 260.A O no hydrogen 2.874 N/A LEU 236.A N SER 184.A O no hydrogen 2.998 N/A CYS 237.A N ILE 262.A O no hydrogen 2.931 N/A GLU 239.A N TRP 264.A O no hydrogen 2.822 N/A GLY 245.A N SER 266.A OG no hydrogen 2.869 N/A TYR 246.A N GLY 243.A O no hydrogen 2.873 N/A TYR 246.A OH GLY 94.A O no hydrogen 2.632 N/A VAL 247.A N GLY 245.A O no hydrogen 2.979 N/A THR 248.A N GLU 239.A OE2 no hydrogen 2.955 N/A THR 248.A OG1 GLU 239.A OE1 no hydrogen 2.349 N/A LYS 250.A N THR 248.A OG1 no hydrogen 3.365 N/A ASP 253.A N GLU 249.A O no hydrogen 3.141 N/A ALA 254.A N LYS 250.A O no hydrogen 3.220 N/A TYR 255.A N ILE 251.A O no hydrogen 3.093 N/A TYR 255.A OH SER 277.A OG no hydrogen 2.873 N/A PHE 256.A N ILE 252.A O no hydrogen 2.851 N/A SER 257.A N ASP 253.A O no hydrogen 3.033 N/A SER 257.A OG ASN 226.A O no hydrogen 2.892 N/A SER 257.A OG ASN 226.A OD1 no hydrogen 3.299 N/A SER 257.A OG ASP 253.A O no hydrogen 3.234 N/A HIS 258.A N TYR 255.A O no hydrogen 3.139 N/A THR 259.A N ALA 254.A O no hydrogen 3.231 N/A THR 259.A OG1 TYR 232.A O no hydrogen 2.903 N/A ILE 260.A N LYS 233.A O no hydrogen 3.109 N/A ILE 262.A N ASN 235.A O no hydrogen 2.840 N/A TYR 263.A N VAL 279.A O no hydrogen 2.828 N/A TYR 263.A OH GLU 239.A OE2 no hydrogen 2.692 N/A TRP 264.A N CYS 237.A O no hydrogen 3.360 N/A GLY 265.A N HIS 282.A NE2 no hydrogen 2.890 N/A SER 266.A N TYR 263.A OH no hydrogen 3.075 N/A SER 268.A N SER 266.A OG no hydrogen 3.237 N/A SER 268.A OG GLU 112.A OE2 no hydrogen 2.719 N/A SER 268.A OG SER 266.A OG no hydrogen 3.150 N/A VAL 269.A N SER 266.A O no hydrogen 3.056 N/A LYS 271.A N SER 268.A O no hydrogen 2.727 N/A LYS 271.A NZ GLU 112.A OE1 no hydrogen 2.739 N/A ASP 272.A N VAL 269.A O no hydrogen 2.821 N/A PHE 273.A N VAL 269.A O no hydrogen 2.856 N/A ASN 274.A N PRO 312.A O no hydrogen 2.733 N/A ASN 274.A ND2 GLU 310.A OE1 no hydrogen 2.969 N/A ASN 274.A ND2 ASN 311.A O no hydrogen 2.905 N/A LYS 276.A N ASN 274.A OD1 no hydrogen 2.966 N/A SER 277.A N ASN 274.A O no hydrogen 2.820 N/A SER 277.A OG TYR 255.A OH no hydrogen 2.873 N/A SER 277.A OG ASN 274.A O no hydrogen 2.473 N/A SER 277.A OG PRO 312.A O no hydrogen 3.565 N/A VAL 279.A N PRO 261.A O no hydrogen 2.984 N/A VAL 281.A N TYR 263.A O no hydrogen 2.924 N/A HIS 282.A N ASN 280.A OD1 no hydrogen 3.047 N/A ASP 283.A N ASN 280.A O no hydrogen 2.718 N/A GLU 289.A N ASN 286.A OD1 no hydrogen 2.793 N/A ALA 290.A N ASN 286.A O no hydrogen 3.369 N/A ILE 291.A N PHE 287.A O no hydrogen 2.713 N/A ASP 292.A N ASP 288.A O no hydrogen 3.262 N/A TYR 293.A N GLU 289.A O no hydrogen 3.203 N/A ILE 294.A N ALA 290.A O no hydrogen 3.006 N/A LYS 295.A N ILE 291.A O no hydrogen 2.776 N/A TYR 296.A N ASP 292.A O no hydrogen 2.889 N/A LEU 297.A N TYR 293.A O no hydrogen 2.945 N/A HIS 298.A N ILE 294.A O no hydrogen 2.900 N/A HIS 298.A NE2 GLU 206.A OE1 no hydrogen 3.065 N/A THR 299.A N TYR 296.A O no hydrogen 2.946 N/A THR 299.A OG1 LYS 295.A O no hydrogen 3.167 N/A THR 299.A OG1 TYR 296.A O no hydrogen 3.281 N/A ALA 303.A N HIS 300.A O no hydrogen 2.864 N/A TYR 304.A N HIS 300.A O no hydrogen 3.138 N/A TYR 304.A OH LYS 233.A O no hydrogen 2.796 N/A LEU 305.A N LYS 301.A O no hydrogen 2.926 N/A ASP 306.A N ASN 302.A O no hydrogen 2.982 N/A MET 307.A N ALA 303.A O no hydrogen 3.260 N/A LEU 308.A N TYR 304.A O no hydrogen 3.148 N/A TYR 309.A N LEU 305.A O no hydrogen 3.165 N/A TYR 309.A N ASP 306.A O no hydrogen 3.198 N/A GLU 310.A N MET 307.A O no hydrogen 2.987 N/A LEU 316.A N LYS 319.A O no hydrogen 3.054 N/A LYS 319.A N LEU 316.A O no hydrogen 3.400 N/A TYR 321.A N ASN 314.A O no hydrogen 3.132 N/A ASN 325.A N PHE 322.A O no hydrogen 2.859 N/A PHE 328.A N SER 12.A O no hydrogen 2.780 N/A LYS 330.A N SER 327.A OG no hydrogen 3.011 N/A LYS 330.A NZ GLN 324.A O no hydrogen 2.894 N/A ILE 331.A N SER 327.A O no hydrogen 3.007 N/A LEU 332.A N PHE 328.A O no hydrogen 2.869 N/A ALA 333.A N LYS 329.A O no hydrogen 2.849 N/A PHE 334.A N LYS 330.A O no hydrogen 3.071 N/A PHE 335.A N ILE 331.A O no hydrogen 3.127 N/A LYS 336.A N LEU 332.A O no hydrogen 2.878 N/A LYS 336.A NZ GLU 340.A OE2 no hydrogen 3.471 N/A THR 337.A N ALA 333.A O no hydrogen 2.943 N/A THR 337.A OG1 ALA 333.A O no hydrogen 2.978 N/A ILE 338.A N PHE 334.A O no hydrogen 3.055 N/A LEU 339.A N PHE 335.A O no hydrogen 2.932 N/A GLU 340.A N LYS 336.A O no hydrogen 3.010 N/A ASN 341.A N ILE 338.A O no hydrogen 3.259 N/A ASN 341.A ND2 TYR 345.A OH no hydrogen 3.084 N/A THR 343.A N ASN 341.A OD1 no hydrogen 2.885 N/A THR 343.A OG1 ASN 341.A OD1 no hydrogen 3.081 N/A TYR 345.A N ASP 105.A OD2 no hydrogen 2.867 N/A TYR 345.A OH ASP 117.A OD2 no hydrogen 2.862 N/A HIS 346.A N ASP 105.A OD2 no hydrogen 2.803 N/A HIS 346.A ND1 ASP 105.A OD1 no hydrogen 2.662 N/A ASP 347.A N ASN 102.A O no hydrogen 2.851 N/A