Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4ib4_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLN 3.A NE2 GLU 2.A OE1 no hydrogen 2.711 N/A GLY 4.A N GLU 2.A OE1 no hydrogen 3.329 N/A ALA 11.A N LEU 7.A O no hydrogen 3.054 N/A LEU 12.A N HIS 8.A O no hydrogen 3.248 N/A LEU 13.A N TRP 9.A O no hydrogen 3.013 N/A ILE 14.A N ALA 10.A O no hydrogen 3.351 N/A LEU 15.A N ALA 11.A O no hydrogen 3.396 N/A MET 16.A N LEU 12.A O no hydrogen 3.071 N/A VAL 17.A N LEU 13.A O no hydrogen 3.076 N/A ILE 18.A N LEU 13.A O no hydrogen 3.039 N/A ILE 19.A N ILE 14.A O no hydrogen 2.861 N/A THR 21.A N VAL 17.A O no hydrogen 3.039 N/A THR 21.A OG1 VAL 17.A O no hydrogen 2.618 N/A ILE 22.A N ILE 18.A O no hydrogen 3.056 N/A GLY 23.A N ILE 19.A O no hydrogen 2.884 N/A GLY 24.A N PRO 20.A O no hydrogen 2.819 N/A ASN 25.A N THR 21.A O no hydrogen 3.198 N/A ASN 25.A ND2 THR 21.A O no hydrogen 2.603 N/A ASN 25.A ND2 GLY 349.A O no hydrogen 3.041 N/A THR 26.A N ILE 22.A O no hydrogen 3.237 N/A THR 26.A OG1 ILE 22.A O no hydrogen 2.651 N/A THR 26.A OG1 GLY 23.A O no hydrogen 2.916 N/A LEU 27.A N GLY 23.A O no hydrogen 3.300 N/A VAL 28.A N GLY 24.A O no hydrogen 3.370 N/A ILE 29.A N ASN 25.A O no hydrogen 3.044 N/A LEU 30.A N THR 26.A O no hydrogen 2.773 N/A ALA 31.A N LEU 27.A O no hydrogen 3.090 N/A VAL 32.A N VAL 28.A O no hydrogen 3.270 N/A SER 33.A N ILE 29.A O no hydrogen 3.155 N/A SER 33.A OG ILE 29.A O no hydrogen 2.943 N/A LEU 34.A N LEU 30.A O no hydrogen 2.785 N/A GLU 35.A N ALA 31.A O no hydrogen 3.029 N/A LYS 37.A N GLU 35.A OE2 no hydrogen 3.282 N/A LEU 38.A N GLU 35.A O no hydrogen 3.240 N/A GLN 39.A N LYS 36.A O no hydrogen 3.225 N/A GLN 39.A NE2 VAL 32.A O no hydrogen 3.391 N/A TYR 40.A N LEU 38.A O no hydrogen 2.860 N/A ASN 43.A N TYR 40.A O no hydrogen 2.889 N/A ASN 43.A ND2 LEU 38.A O no hydrogen 2.713 N/A TYR 44.A N ALA 41.A O no hydrogen 3.190 N/A MET 47.A N ASN 43.A O no hydrogen 3.007 N/A SER 48.A N TYR 44.A O no hydrogen 3.160 N/A SER 48.A OG HIS 98.A NE2 no hydrogen 2.945 N/A LEU 49.A N PHE 45.A O no hydrogen 3.195 N/A ALA 50.A N LEU 46.A O no hydrogen 2.879 N/A VAL 51.A N MET 47.A O no hydrogen 2.858 N/A ALA 52.A N SER 48.A O no hydrogen 3.015 N/A ASP 53.A N LEU 49.A O no hydrogen 3.033 N/A LEU 54.A N ALA 50.A O no hydrogen 2.880 N/A LEU 55.A N VAL 51.A O no hydrogen 2.919 N/A VAL 56.A N ALA 52.A O no hydrogen 3.197 N/A GLY 57.A N ASP 53.A O no hydrogen 3.340 N/A LEU 58.A N LEU 54.A O no hydrogen 3.128 N/A PHE 59.A N LEU 55.A O no hydrogen 2.935 N/A VAL 60.A N VAL 56.A O no hydrogen 2.891 N/A MET 61.A N VAL 56.A O no hydrogen 2.810 N/A ALA 64.A N VAL 60.A O no hydrogen 3.081 N/A LEU 66.A N ILE 63.A O no hydrogen 3.428 N/A ILE 68.A N LEU 65.A O no hydrogen 2.992 N/A MET 69.A N LEU 65.A O no hydrogen 2.940 N/A PHE 70.A N LEU 66.A O no hydrogen 2.784 N/A TRP 74.A N ILE 155.A O no hydrogen 3.160 N/A TRP 74.A NE1 PRO 77.A O no hydrogen 2.756 N/A LEU 80.A N PRO 77.A O no hydrogen 3.190 N/A CYS 81.A N LEU 78.A O no hydrogen 3.436 N/A TRP 84.A N LEU 80.A O no hydrogen 3.039 N/A TRP 84.A NE1 VAL 60.A O no hydrogen 3.009 N/A LEU 85.A N CYS 81.A O no hydrogen 3.323 N/A PHE 86.A N PRO 82.A O no hydrogen 2.953 N/A LEU 87.A N ALA 83.A O no hydrogen 3.111 N/A ASP 88.A N TRP 84.A O no hydrogen 2.982 N/A VAL 89.A N LEU 85.A O no hydrogen 3.142 N/A LEU 90.A N PHE 86.A O no hydrogen 2.887 N/A PHE 91.A N LEU 87.A O no hydrogen 2.947 N/A SER 92.A N ASP 88.A O no hydrogen 3.195 N/A SER 92.A OG ASP 88.A O no hydrogen 2.628 N/A THR 93.A N VAL 89.A O no hydrogen 3.008 N/A THR 93.A OG1 VAL 89.A O no hydrogen 2.713 N/A ALA 94.A N LEU 90.A O no hydrogen 3.095 N/A SER 95.A N PHE 91.A O no hydrogen 3.236 N/A SER 95.A OG SER 92.A O no hydrogen 2.862 N/A SER 95.A OG SER 348.A OG no hydrogen 2.882 N/A TRP 97.A N THR 93.A O no hydrogen 3.060 N/A HIS 98.A N ALA 94.A O no hydrogen 2.898 N/A HIS 98.A ND1 ALA 94.A O no hydrogen 2.708 N/A HIS 98.A NE2 SER 48.A OG no hydrogen 2.945 N/A CYS 100.A N ILE 96.A O no hydrogen 3.319 N/A CYS 100.A SG PRO 179.A O no hydrogen 3.961 N/A ALA 101.A N TRP 97.A O no hydrogen 2.996 N/A ILE 102.A N HIS 98.A O no hydrogen 2.766 N/A SER 103.A N LEU 99.A O no hydrogen 2.963 N/A SER 103.A OG LEU 99.A O no hydrogen 2.688 N/A VAL 104.A N CYS 100.A O no hydrogen 3.190 N/A ASP 105.A N ALA 101.A O no hydrogen 3.068 N/A ARG 106.A N ILE 102.A O no hydrogen 2.926 N/A TYR 107.A N SER 103.A O no hydrogen 3.050 N/A ILE 108.A N VAL 104.A O no hydrogen 3.048 N/A ALA 109.A N ASP 105.A O no hydrogen 2.944 N/A ILE 110.A N TYR 107.A O no hydrogen 3.119 N/A LYS 111.A N TYR 107.A O no hydrogen 2.867 N/A LYS 112.A N ILE 108.A O no hydrogen 2.746 N/A SER 121.A N ASN 117.A O no hydrogen 2.798 N/A SER 121.A OG ASN 117.A O no hydrogen 3.281 N/A ARG 122.A N GLN 118.A O no hydrogen 3.285 N/A THR 124.A N ASN 120.A O no hydrogen 3.037 N/A THR 124.A OG1 ASN 120.A O no hydrogen 2.726 N/A ALA 125.A N SER 121.A O no hydrogen 2.888 N/A PHE 126.A N ARG 122.A O no hydrogen 3.079 N/A ILE 127.A N ALA 123.A O no hydrogen 2.964 N/A LYS 128.A N THR 124.A O no hydrogen 3.165 N/A ILE 129.A N ALA 125.A O no hydrogen 2.966 N/A THR 130.A N PHE 126.A O no hydrogen 3.063 N/A THR 130.A OG1 PHE 126.A O no hydrogen 2.731 N/A VAL 131.A N ILE 127.A O no hydrogen 3.057 N/A VAL 132.A N LYS 128.A O no hydrogen 3.143 N/A TRP 133.A N ILE 129.A O no hydrogen 3.092 N/A TRP 133.A NE1 SER 48.A OG no hydrogen 2.857 N/A LEU 134.A N THR 130.A O no hydrogen 2.889 N/A ILE 135.A N VAL 131.A O no hydrogen 2.860 N/A SER 136.A N VAL 132.A O no hydrogen 3.046 N/A SER 136.A OG VAL 132.A O no hydrogen 2.935 N/A ILE 137.A N TRP 133.A O no hydrogen 3.049 N/A GLY 138.A N LEU 134.A O no hydrogen 3.164 N/A ILE 139.A N ILE 135.A O no hydrogen 3.219 N/A ALA 140.A N SER 136.A O no hydrogen 3.118 N/A ILE 141.A N ILE 137.A O no hydrogen 2.739 N/A VAL 143.A N ALA 140.A O no hydrogen 3.310 N/A ILE 145.A N ILE 141.A O no hydrogen 3.416 N/A LYS 146.A N PRO 142.A O no hydrogen 3.071 N/A LYS 146.A NZ ARG 163.A O no hydrogen 2.805 N/A GLY 147.A N VAL 143.A O no hydrogen 2.874 N/A THR 156.A OG1 ALA 72.A O no hydrogen 3.388 N/A CYS 157.A SG CYS 81.A O no hydrogen 3.380 N/A LYS 161.A NZ LEU 322.A O no hydrogen 3.344 N/A ARG 163.A N THR 160.A OG1 no hydrogen 3.366 N/A ARG 163.A NE GLY 147.A O no hydrogen 3.120 N/A ARG 163.A NH2 GLY 147.A O no hydrogen 3.246 N/A PHE 164.A N THR 160.A O no hydrogen 2.777 N/A MET 168.A N PHE 164.A O no hydrogen 2.809 N/A LEU 169.A N GLY 165.A O no hydrogen 3.144 N/A PHE 170.A N ASP 166.A O no hydrogen 2.918 N/A GLY 171.A N PHE 167.A O no hydrogen 2.752 N/A SER 172.A OG MET 168.A O no hydrogen 2.691 N/A LEU 173.A N LEU 169.A O no hydrogen 3.328 N/A ALA 174.A N PHE 170.A O no hydrogen 3.036 N/A ALA 175.A N GLY 171.A O no hydrogen 2.820 N/A PHE 176.A N SER 172.A O no hydrogen 2.985 N/A PHE 177.A N SER 172.A O no hydrogen 3.176 N/A THR 178.A OG1 LEU 173.A O no hydrogen 2.665 N/A LEU 180.A N PHE 176.A O no hydrogen 3.110 N/A ALA 181.A N PHE 177.A O no hydrogen 3.250 N/A ILE 182.A N THR 178.A O no hydrogen 3.196 N/A MET 183.A N PRO 179.A O no hydrogen 3.006 N/A ILE 184.A N LEU 180.A O no hydrogen 2.925 N/A VAL 185.A N ALA 181.A O no hydrogen 3.103 N/A THR 186.A N ILE 182.A O no hydrogen 2.934 N/A THR 186.A OG1 ILE 182.A O no hydrogen 3.219 N/A THR 186.A OG1 MET 183.A O no hydrogen 3.078 N/A TYR 187.A N MET 183.A O no hydrogen 3.054 N/A PHE 188.A N ILE 184.A O no hydrogen 3.268 N/A LEU 189.A N VAL 185.A O no hydrogen 2.939 N/A THR 190.A N THR 186.A O no hydrogen 2.864 N/A THR 190.A OG1 THR 186.A O no hydrogen 2.547 N/A ILE 191.A N TYR 187.A O no hydrogen 3.125 N/A HIS 192.A N PHE 188.A O no hydrogen 3.148 N/A ALA 193.A N LEU 189.A O no hydrogen 2.938 N/A LEU 194.A N THR 190.A O no hydrogen 2.984 N/A GLN 195.A N ILE 191.A O no hydrogen 3.357 N/A LYS 196.A N HIS 192.A O no hydrogen 3.024 N/A LYS 197.A N ALA 193.A O no hydrogen 3.054 N/A LYS 197.A NZ TYR 287.A OH no hydrogen 2.848 N/A ALA 198.A N LEU 194.A O no hydrogen 3.207 N/A ALA 199.A N GLN 195.A O no hydrogen 2.892 N/A ASP 200.A N LYS 196.A O no hydrogen 2.980 N/A LEU 201.A N LYS 197.A O no hydrogen 3.190 N/A GLU 202.A N ALA 198.A O no hydrogen 3.266 N/A ASP 203.A N ALA 199.A O no hydrogen 3.193 N/A ASN 204.A N ASP 200.A O no hydrogen 3.154 N/A TRP 205.A N LEU 201.A O no hydrogen 2.966 N/A GLU 206.A N GLU 202.A O no hydrogen 2.821 N/A THR 207.A N ASP 203.A O no hydrogen 3.422 N/A THR 207.A OG1 ASP 203.A O no hydrogen 2.640 N/A LEU 208.A N ASN 204.A O no hydrogen 2.924 N/A ASN 209.A N TRP 205.A O no hydrogen 3.123 N/A ASP 210.A N GLU 206.A O no hydrogen 2.848 N/A ASN 211.A N THR 207.A O no hydrogen 3.287 N/A LEU 212.A N LEU 208.A O no hydrogen 3.194 N/A LYS 213.A N ASN 209.A O no hydrogen 3.294 N/A GLU 216.A N LEU 212.A O no hydrogen 3.215 N/A ALA 218.A N.A ILE 215.A O no hydrogen 3.216 N/A ALA 218.A N.B ILE 215.A O no hydrogen 3.216 N/A GLN 223.A NE2 ASN 220.A OD1 no hydrogen 2.769 N/A VAL 224.A N ALA 221.A O no hydrogen 3.311 N/A LYS 225.A N ALA 221.A O no hydrogen 3.097 N/A ASP 226.A N ALA 222.A O no hydrogen 3.374 N/A LEU 228.A N VAL 224.A O no hydrogen 3.016 N/A THR 229.A OG1 LYS 225.A O no hydrogen 3.127 N/A THR 229.A OG1 ASP 226.A O no hydrogen 2.720 N/A ASP 237.A N ALA 234.A O no hydrogen 3.406 N/A LYS 240.A N LEU 236.A O no hydrogen 3.051 N/A HIS 245.A N LYS 241.A O no hydrogen 3.198 N/A GLY 246.A N ASP 242.A O no hydrogen 3.026 N/A PHE 247.A N PHE 243.A O no hydrogen 3.440 N/A ILE 249.A N HIS 245.A O no hydrogen 3.188 N/A VAL 251.A N PHE 247.A O no hydrogen 2.792 N/A GLY 252.A N ASP 248.A O no hydrogen 3.066 N/A GLN 253.A N ILE 249.A O no hydrogen 2.868 N/A ILE 254.A N LEU 250.A O no hydrogen 2.918 N/A ASP 255.A N VAL 251.A O no hydrogen 3.085 N/A ASP 256.A N GLY 252.A O no hydrogen 2.901 N/A ALA 257.A N GLN 253.A O no hydrogen 3.072 N/A LEU 258.A N ILE 254.A O no hydrogen 2.801 N/A LYS 259.A N ASP 255.A O no hydrogen 3.056 N/A ALA 261.A N ALA 257.A O no hydrogen 3.327 N/A ASN 262.A N LEU 258.A O no hydrogen 2.812 N/A GLU 263.A N LYS 259.A O no hydrogen 3.106 N/A GLY 264.A N LEU 260.A O no hydrogen 3.112 N/A ALA 269.A N LYS 265.A O no hydrogen 3.372 N/A GLN 270.A N VAL 266.A O no hydrogen 3.075 N/A GLN 270.A NE2 ILE 215.A O no hydrogen 2.796 N/A GLN 270.A NE2 ALA 218.A O no hydrogen 3.057 N/A ALA 271.A N LYS 267.A O no hydrogen 3.028 N/A ALA 272.A N GLU 268.A O no hydrogen 3.200 N/A ALA 273.A N ALA 269.A O no hydrogen 3.160 N/A GLU 274.A N GLN 270.A O no hydrogen 3.231 N/A GLN 275.A N ALA 271.A O no hydrogen 3.191 N/A LEU 276.A N ALA 273.A O no hydrogen 3.302 N/A THR 278.A OG1 GLN 275.A O no hydrogen 2.953 N/A THR 279.A N LEU 276.A O no hydrogen 3.116 N/A THR 279.A OG1 GLN 253.A OE1 no hydrogen 3.568 N/A ARG 280.A N LEU 276.A O no hydrogen 3.064 N/A ILE 284.A N ARG 280.A O no hydrogen 2.954 N/A GLN 285.A N ASN 281.A O no hydrogen 3.101 N/A TYR 287.A N TYR 283.A O no hydrogen 3.114 N/A LEU 288.A N ILE 284.A O no hydrogen 2.899 N/A GLN 289.A N GLN 285.A O no hydrogen 3.182 N/A GLN 289.A NE2 ASN 293.A OD1 no hydrogen 3.301 N/A THR 290.A N LYS 286.A O no hydrogen 3.231 N/A THR 290.A OG1 LYS 286.A O no hydrogen 2.854 N/A ILE 291.A N TYR 287.A O no hydrogen 3.340 N/A SER 292.A N LEU 288.A O no hydrogen 3.414 N/A SER 292.A OG LEU 288.A O no hydrogen 3.472 N/A SER 292.A OG GLN 289.A O no hydrogen 2.707 N/A ASN 293.A N GLN 289.A O no hydrogen 3.143 N/A GLU 294.A N THR 290.A O no hydrogen 3.076 N/A GLN 295.A N ILE 291.A O no hydrogen 2.959 N/A ARG 296.A N SER 292.A O no hydrogen 2.947 N/A ALA 297.A N ASN 293.A O no hydrogen 2.983 N/A SER 298.A N GLU 294.A O no hydrogen 3.006 N/A SER 298.A OG GLU 294.A O no hydrogen 3.458 N/A SER 298.A OG GLN 295.A O no hydrogen 2.857 N/A LYS 299.A N GLN 295.A O no hydrogen 3.097 N/A VAL 300.A N ARG 296.A O no hydrogen 3.170 N/A LEU 301.A N ALA 297.A O no hydrogen 2.947 N/A GLY 302.A N SER 298.A O no hydrogen 2.994 N/A ILE 303.A N LYS 299.A O no hydrogen 3.282 N/A VAL 304.A N VAL 300.A O no hydrogen 3.179 N/A PHE 305.A N LEU 301.A O no hydrogen 2.961 N/A PHE 306.A N GLY 302.A O no hydrogen 2.945 N/A LEU 307.A N ILE 303.A O no hydrogen 2.921 N/A PHE 308.A N VAL 304.A O no hydrogen 3.220 N/A LEU 309.A N PHE 305.A O no hydrogen 3.143 N/A LEU 310.A N PHE 306.A O no hydrogen 2.990 N/A MET 311.A N LEU 307.A O no hydrogen 3.295 N/A TRP 312.A N LEU 309.A O no hydrogen 3.271 N/A TRP 312.A NE1 SER 348.A OG no hydrogen 2.937 N/A CYS 313.A N LEU 309.A O no hydrogen 3.110 N/A CYS 313.A SG LEU 309.A O no hydrogen 3.256 N/A PHE 316.A N TRP 312.A O no hydrogen 3.307 N/A ILE 317.A N CYS 313.A O no hydrogen 3.013 N/A THR 318.A N PRO 314.A O no hydrogen 3.132 N/A THR 318.A OG1 PRO 314.A O no hydrogen 2.722 N/A ASN 319.A N PHE 315.A O no hydrogen 3.028 N/A THR 321.A N ILE 317.A O no hydrogen 2.964 N/A THR 321.A OG1 ILE 317.A O no hydrogen 2.670 N/A LEU 322.A N THR 318.A O no hydrogen 2.842 N/A VAL 323.A N ASN 319.A O no hydrogen 3.337 N/A LEU 324.A N ILE 320.A O no hydrogen 2.853 N/A CYS 325.A N THR 321.A O no hydrogen 2.892 N/A CYS 325.A SG SER 327.A OG no hydrogen 3.378 N/A GLN 330.A NE2 CYS 325.A O no hydrogen 3.601 N/A GLN 330.A NE2 CYS 328.A O no hydrogen 3.252 N/A THR 332.A N ASN 329.A OD1 no hydrogen 2.870 N/A LEU 333.A N ASN 329.A O no hydrogen 3.172 N/A GLN 334.A N GLN 330.A O no hydrogen 3.095 N/A MET 335.A N THR 331.A O no hydrogen 3.259 N/A LEU 336.A N THR 332.A O no hydrogen 3.148 N/A LEU 337.A N LEU 333.A O no hydrogen 3.053 N/A GLU 338.A N GLN 334.A O no hydrogen 3.143 N/A PHE 340.A N LEU 336.A O no hydrogen 2.948 N/A VAL 341.A N LEU 337.A O no hydrogen 2.881 N/A ILE 343.A N ILE 339.A O no hydrogen 3.092 N/A GLY 344.A N PHE 340.A O no hydrogen 3.101 N/A TYR 345.A N VAL 341.A O no hydrogen 3.037 N/A TYR 345.A OH ASP 88.A OD2 no hydrogen 2.492 N/A VAL 346.A N TRP 342.A O no hydrogen 3.085 N/A SER 347.A N ILE 343.A O no hydrogen 3.055 N/A SER 347.A OG PHE 308.A O no hydrogen 2.661 N/A SER 348.A N GLY 344.A O no hydrogen 3.028 N/A SER 348.A OG SER 95.A OG no hydrogen 2.882 N/A GLY 349.A N TYR 345.A O no hydrogen 2.901 N/A VAL 350.A N VAL 346.A O no hydrogen 2.948 N/A VAL 354.A N VAL 350.A O no hydrogen 3.033 N/A TYR 355.A N ASN 351.A O no hydrogen 3.427 N/A THR 356.A N PRO 352.A O no hydrogen 3.018 N/A THR 356.A OG1 PRO 352.A O no hydrogen 2.825 N/A THR 356.A OG1 LEU 353.A O no hydrogen 2.870 N/A LEU 357.A N LEU 353.A O no hydrogen 3.031 N/A PHE 358.A N TYR 355.A O no hydrogen 3.290 N/A ASN 359.A N THR 356.A O no hydrogen 3.081 N/A PHE 362.A N ASN 359.A OD1 no hydrogen 3.292 N/A ARG 363.A N ASN 359.A O no hydrogen 2.985 N/A ARG 363.A NH1 LEU 357.A O no hydrogen 2.832 N/A ASP 364.A N LYS 360.A O no hydrogen 2.918 N/A ALA 365.A N THR 361.A O no hydrogen 3.066 N/A PHE 366.A N PHE 362.A O no hydrogen 3.013 N/A GLY 367.A N ARG 363.A O no hydrogen 3.297 N/A ARG 368.A N ASP 364.A O no hydrogen 3.354 N/A ARG 368.A N ALA 365.A O no hydrogen 3.084 N/A ARG 368.A NH2 GLU 35.A OE1 no hydrogen 3.471 N/A TYR 369.A N ALA 365.A O no hydrogen 3.062 N/A ILE 370.A N PHE 366.A O no hydrogen 3.111 N/A THR 371.A N ARG 368.A O no hydrogen 3.332 N/A THR 371.A OG1 ARG 368.A O no hydrogen 2.994 N/A CYS 372.A N TYR 369.A O no hydrogen 3.039 N/A CYS 372.A SG TYR 369.A O no hydrogen 3.995 N/A CYS 372.A SG TYR 374.A OH no hydrogen 3.344 N/A ASN 373.A N ARG 368.A O no hydrogen 2.922 N/A ARG 375.A N ASN 373.A OD1 no hydrogen 3.309 N/A