Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4txa_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 8.A OG THR 13.A O no hydrogen 2.687 N/A CYS 9.A N GLN 14.A O no hydrogen 3.157 N/A CYS 12.A SG GLN 14.A O no hydrogen 3.735 N/A THR 13.A N CYS 9.A O no hydrogen 3.049 N/A THR 13.A OG1 ILE 11.A O no hydrogen 3.469 N/A PHE 16.A N LEU 7.A O no hydrogen 3.060 N/A ASP 17.A N ARG 21.A O no hydrogen 2.690 N/A THR 19.A N ASP 17.A OD1 no hydrogen 3.328 N/A THR 19.A OG1 ASP 17.A OD1 no hydrogen 3.245 N/A ILE 20.A N ASP 17.A OD1 no hydrogen 2.988 N/A ARG 21.A N ASP 17.A OD1 no hydrogen 3.208 N/A ARG 21.A N ASP 17.A OD2 no hydrogen 3.331 N/A ILE 24.A N VAL 32.A O no hydrogen 2.933 N/A SER 25.A OG THR 31.A OG1 no hydrogen 2.879 N/A LEU 26.A N HIS 30.A O no hydrogen 2.815 N/A CYS 28.A SG ASP 48.A OD1 no hydrogen 3.474 N/A CYS 28.A SG THR 50.A OG1 no hydrogen 3.651 N/A GLY 29.A N LEU 26.A O no hydrogen 3.460 N/A THR 31.A OG1 SER 25.A OG no hydrogen 2.879 N/A THR 31.A OG1 HIS 112.A ND1 no hydrogen 2.415 N/A VAL 32.A N ILE 24.A O no hydrogen 2.953 N/A LYS 34.A N LYS 22.A O no hydrogen 2.713 N/A LEU 37.A N CYS 33.A O no hydrogen 3.096 N/A ASN 38.A N LYS 34.A O no hydrogen 2.920 N/A LYS 39.A N MET 35.A O no hydrogen 2.895 N/A CYS 45.A N THR 50.A O no hydrogen 3.254 N/A GLN 49.A N CYS 45.A O no hydrogen 2.490 N/A THR 50.A OG1 ASP 48.A OD1 no hydrogen 3.469 N/A THR 54.A OG1 ASN 53.A O no hydrogen 2.545 N/A LEU 58.A N THR 54.A O no hydrogen 3.409 N/A LEU 59.A N ILE 56.A O no hydrogen 3.210 N/A ASN 62.A N PRO 23.A O no hydrogen 3.187 N/A GLN 67.A N SER 63.A O no hydrogen 2.948 N/A LEU 68.A N LEU 65.A O no hydrogen 3.014 N/A VAL 69.A N LEU 66.A O no hydrogen 3.199 N/A GLY 70.A N LEU 66.A O no hydrogen 3.073 N/A SER 73.A OG ASP 77.A OD2 no hydrogen 3.418 N/A THR 78.A N GLY 74.A O no hydrogen 3.215 N/A THR 78.A OG1 GLY 74.A O no hydrogen 3.118 N/A THR 78.A OG1 VAL 75.A O no hydrogen 3.008 N/A LYS 79.A N VAL 75.A O no hydrogen 2.912 N/A HIS 80.A N GLU 76.A O no hydrogen 2.991 N/A HIS 80.A ND1 GLU 346.A OE1 no hydrogen 2.268 N/A TYR 81.A N ASP 77.A O no hydrogen 2.914 N/A GLU 82.A N THR 78.A O no hydrogen 2.919 N/A GLU 83.A N LYS 79.A O no hydrogen 2.992 N/A ALA 84.A N HIS 80.A O no hydrogen 2.970 N/A LYS 85.A N TYR 81.A O no hydrogen 2.924 N/A LYS 86.A N GLU 82.A O no hydrogen 2.939 N/A CYS 87.A N GLU 83.A O no hydrogen 2.964 N/A CYS 87.A SG GLU 83.A O no hydrogen 3.340 N/A VAL 88.A N ALA 84.A O no hydrogen 3.008 N/A GLU 89.A N LYS 85.A O no hydrogen 3.006 N/A GLU 90.A N LYS 86.A O no hydrogen 2.929 N/A LEU 91.A N CYS 87.A O no hydrogen 2.969 N/A ALA 92.A N VAL 88.A O no hydrogen 2.984 N/A TYR 94.A N LEU 91.A O no hydrogen 3.026 N/A TYR 94.A OH HIS 357.A ND1 no hydrogen 2.628 N/A LEU 95.A N ALA 92.A O no hydrogen 3.028 N/A SER 100.A OG GLU 138.A OE2 no hydrogen 2.453 N/A GLN 104.A N SER 100.A O no hydrogen 3.029 N/A ARG 105.A N ARG 101.A O no hydrogen 2.974 N/A LEU 107.A N MET 103.A O no hydrogen 2.993 N/A VAL 108.A N GLN 104.A O no hydrogen 2.897 N/A THR 109.A N ARG 105.A O no hydrogen 2.973 N/A THR 109.A OG1 ARG 105.A O no hydrogen 3.076 N/A LEU 110.A N LYS 106.A O no hydrogen 2.963 N/A VAL 111.A N LEU 107.A O no hydrogen 2.954 N/A HIS 112.A N VAL 108.A O no hydrogen 3.371 N/A HIS 112.A ND1 THR 31.A OG1 no hydrogen 2.415 N/A CYS 113.A N LEU 110.A O no hydrogen 3.323 N/A CYS 113.A SG THR 109.A O no hydrogen 3.331 N/A CYS 113.A SG LEU 110.A O no hydrogen 3.486 N/A GLN 114.A NE2 SER 25.A O no hydrogen 2.755 N/A GLN 114.A NE2 PRO 60.A O no hydrogen 3.549 N/A ARG 121.A N GLU 117.A O no hydrogen 3.027 N/A ARG 121.A NH1 LEU 115.A O no hydrogen 3.191 N/A ILE 122.A N GLU 118.A O no hydrogen 2.929 N/A ARG 123.A N GLU 119.A O no hydrogen 2.964 N/A ALA 124.A N GLY 120.A O no hydrogen 2.908 N/A MET 125.A N ARG 121.A O no hydrogen 2.931 N/A ARG 126.A N ILE 122.A O no hydrogen 2.968 N/A ARG 126.A NE PRO 333.A O no hydrogen 3.583 N/A ALA 127.A N ARG 123.A O no hydrogen 2.921 N/A ALA 128.A N ALA 124.A O no hydrogen 2.929 N/A ARG 129.A N MET 125.A O no hydrogen 2.925 N/A ARG 129.A NE ILE 331.A O no hydrogen 3.070 N/A ARG 129.A NH2 PRO 295.A O no hydrogen 2.476 N/A SER 130.A N ARG 126.A O no hydrogen 2.950 N/A SER 130.A OG ARG 126.A O no hydrogen 3.098 N/A LEU 131.A N ALA 127.A O no hydrogen 2.931 N/A GLY 132.A N ALA 128.A O no hydrogen 2.938 N/A GLU 133.A N ARG 129.A O no hydrogen 2.909 N/A ARG 134.A N SER 130.A O no hydrogen 2.939 N/A ARG 134.A NE GLU 138.A OE2 no hydrogen 3.059 N/A ARG 134.A NH2 GLU 138.A OE2 no hydrogen 3.244 N/A THR 135.A N LEU 131.A O no hydrogen 2.955 N/A THR 135.A OG1 LEU 131.A O no hydrogen 2.744 N/A VAL 136.A N GLY 132.A O no hydrogen 2.952 N/A THR 137.A N GLU 133.A O no hydrogen 2.965 N/A THR 137.A OG1 ARG 134.A O no hydrogen 3.190 N/A GLU 138.A N ARG 134.A O no hydrogen 2.931 N/A LEU 139.A N THR 135.A O no hydrogen 2.923 N/A LEU 139.A N VAL 136.A O no hydrogen 2.968 N/A ILE 140.A N VAL 136.A O no hydrogen 2.937 N/A HIS 143.A N ILE 140.A O no hydrogen 3.098 N/A HIS 143.A ND1 LEU 139.A O no hydrogen 2.816 N/A GLN 144.A N LEU 141.A O no hydrogen 3.427 N/A GLN 144.A NE2 ARG 265.A O no hydrogen 3.277 N/A GLN 147.A N ASN 145.A OD1 no hydrogen 3.003 N/A ASN 152.A N GLN 148.A O no hydrogen 3.073 N/A LEU 153.A N LEU 149.A O no hydrogen 2.960 N/A TRP 154.A N SER 150.A O no hydrogen 2.965 N/A ALA 155.A N SER 151.A O no hydrogen 2.941 N/A ALA 156.A N ASN 152.A O no hydrogen 2.956 N/A VAL 157.A N LEU 153.A O no hydrogen 2.959 N/A ARG 158.A N TRP 154.A O no hydrogen 2.910 N/A ALA 159.A N ALA 155.A O no hydrogen 2.962 N/A ARG 160.A N VAL 157.A O no hydrogen 3.181 N/A ARG 160.A NE GLU 261.A OE2 no hydrogen 3.505 N/A ARG 160.A NH1 ALA 156.A O no hydrogen 2.873 N/A ARG 160.A NH2 GLU 261.A OE2 no hydrogen 3.216 N/A GLY 161.A N ARG 158.A O no hydrogen 3.167 N/A CYS 162.A N VAL 157.A O no hydrogen 3.269 N/A CYS 162.A SG ARG 160.A O no hydrogen 4.001 N/A LEU 165.A N GLN 170.A OE1 no hydrogen 2.830 N/A ARG 169.A NE LEU 165.A O no hydrogen 3.139 N/A GLN 170.A N GLY 166.A O no hydrogen 2.906 N/A GLN 170.A NE2 GLN 163.A O no hydrogen 3.387 N/A GLN 170.A NE2 HIS 251.A NE2 no hydrogen 3.088 N/A GLU 172.A N ALA 168.A O no hydrogen 2.985 N/A ALA 173.A N ARG 169.A O no hydrogen 2.952 N/A LEU 174.A N GLN 170.A O no hydrogen 2.896 N/A LYS 175.A N GLU 171.A O no hydrogen 2.935 N/A LYS 175.A NZ GLU 171.A OE1 no hydrogen 3.030 N/A LEU 176.A N GLU 172.A O no hydrogen 2.966 N/A VAL 177.A N ALA 173.A O no hydrogen 2.922 N/A LEU 178.A N LEU 174.A O no hydrogen 2.907 N/A LEU 179.A N LYS 175.A O no hydrogen 2.915 N/A ALA 180.A N LEU 176.A O no hydrogen 2.964 N/A LEU 181.A N VAL 177.A O no hydrogen 2.933 N/A GLY 184.A N LEU 181.A O no hydrogen 3.168 N/A SER 185.A N ASP 183.A OD1 no hydrogen 3.072 N/A SER 185.A OG ASP 183.A OD1 no hydrogen 2.508 N/A LEU 187.A N MET 235.A O no hydrogen 3.329 N/A ARG 189.A NH1 GLN 217.A OE1 no hydrogen 2.927 N/A LEU 192.A N SER 188.A O no hydrogen 3.219 N/A VAL 193.A N ARG 189.A O no hydrogen 2.954 N/A LEU 194.A N LYS 190.A O no hydrogen 2.914 N/A PHE 195.A N VAL 191.A O no hydrogen 2.899 N/A VAL 196.A N LEU 192.A O no hydrogen 2.967 N/A VAL 197.A N VAL 193.A O no hydrogen 2.897 N/A ARG 199.A N VAL 196.A O no hydrogen 3.115 N/A LEU 200.A N VAL 197.A O no hydrogen 3.263 N/A GLU 201.A N GLU 172.A OE2 no hydrogen 2.882 N/A ARG 203.A NE GLU 172.A OE1 no hydrogen 3.428 N/A ARG 203.A NH2 GLU 172.A OE1 no hydrogen 2.871 N/A GLN 206.A N PHE 204.A O no hydrogen 2.651 N/A SER 208.A OG THR 210.A OG1 no hydrogen 2.779 N/A THR 210.A OG1 SER 208.A OG no hydrogen 2.779 N/A SER 211.A OG GLN 163.A OE1 no hydrogen 3.562 N/A ILE 212.A N SER 208.A O no hydrogen 3.313 N/A GLY 213.A N LYS 209.A O no hydrogen 2.932 N/A HIS 214.A N THR 210.A O no hydrogen 2.916 N/A HIS 214.A ND1 GLN 163.A OE1 no hydrogen 3.205 N/A VAL 215.A N SER 211.A O no hydrogen 2.954 N/A VAL 216.A N ILE 212.A O no hydrogen 2.917 N/A GLN 217.A N GLY 213.A O no hydrogen 2.903 N/A LEU 218.A N HIS 214.A O no hydrogen 2.937 N/A LEU 219.A N VAL 215.A O no hydrogen 3.005 N/A TYR 220.A N VAL 216.A O no hydrogen 2.918 N/A ARG 221.A N GLN 217.A O no hydrogen 2.928 N/A ALA 222.A N LEU 218.A O no hydrogen 3.332 N/A SER 223.A N TYR 220.A O no hydrogen 3.225 N/A CYS 224.A N LEU 219.A O no hydrogen 3.373 N/A CYS 224.A SG LEU 219.A O no hydrogen 3.405 N/A LYS 226.A N GLN 236.A O no hydrogen 2.853 N/A THR 228.A N LEU 234.A O no hydrogen 2.891 N/A LEU 234.A N THR 228.A O no hydrogen 2.876 N/A MET 235.A N LEU 187.A O no hydrogen 2.947 N/A GLN 236.A N LYS 226.A O no hydrogen 2.892 N/A LYS 238.A N CYS 224.A O no hydrogen 3.339 N/A LYS 238.A NZ SER 223.A O no hydrogen 3.029 N/A GLU 239.A N GLU 239.A OE1 no hydrogen 2.724 N/A GLU 240.A N GLU 240.A OE2 no hydrogen 2.528 N/A PHE 241.A N LYS 238.A O no hydrogen 2.801 N/A ARG 242.A NE LEU 237.A O no hydrogen 2.756 N/A ARG 242.A NH2 LEU 237.A O no hydrogen 3.203 N/A LEU 247.A N THR 243.A O no hydrogen 3.006 N/A ARG 248.A N TYR 244.A O no hydrogen 2.882 N/A ARG 248.A NE HIS 251.A ND1 no hydrogen 3.364 N/A ARG 248.A NE ASP 252.A OD1 no hydrogen 3.034 N/A ARG 248.A NH1 TYR 244.A OH no hydrogen 2.893 N/A ARG 249.A N GLU 245.A O no hydrogen 2.921 N/A GLU 250.A N ALA 246.A O no hydrogen 2.951 N/A HIS 251.A N LEU 247.A O no hydrogen 2.940 N/A HIS 251.A ND1 ASP 252.A OD1 no hydrogen 3.157 N/A ASP 252.A N ARG 248.A O no hydrogen 2.903 N/A SER 253.A N ARG 249.A O no hydrogen 2.941 N/A GLN 254.A N GLU 250.A O no hydrogen 2.954 N/A ILE 255.A N HIS 251.A O no hydrogen 3.054 N/A VAL 256.A N ASP 252.A O no hydrogen 2.955 N/A GLN 257.A N SER 253.A O no hydrogen 2.926 N/A ILE 258.A N GLN 254.A O no hydrogen 2.966 N/A ALA 259.A N ILE 255.A O no hydrogen 2.970 N/A MET 260.A N VAL 256.A O no hydrogen 2.919 N/A GLU 261.A N GLN 257.A O no hydrogen 2.925 N/A ALA 262.A N ILE 258.A O no hydrogen 3.237 N/A GLY 263.A N MET 260.A O no hydrogen 2.911 N/A LEU 264.A N ALA 259.A O no hydrogen 2.728 N/A ARG 265.A N GLN 144.A OE1 no hydrogen 3.278 N/A ALA 267.A N GLN 270.A OE1 no hydrogen 3.192 N/A TRP 271.A N ALA 267.A O no hydrogen 2.929 N/A SER 272.A N PRO 268.A O no hydrogen 2.898 N/A SER 272.A OG ASP 278.A O no hydrogen 2.446 N/A SER 273.A N ASP 269.A O no hydrogen 2.958 N/A LEU 274.A N GLN 270.A O no hydrogen 2.884 N/A LEU 275.A N TRP 271.A O no hydrogen 2.893 N/A TYR 276.A N SER 272.A O no hydrogen 2.884 N/A TYR 276.A OH ASP 252.A OD2 no hydrogen 2.376 N/A GLY 277.A N SER 273.A O no hydrogen 2.890 N/A GLN 279.A NE2 ASP 269.A O no hydrogen 3.356 N/A LYS 282.A N GLN 279.A O no hydrogen 3.510 N/A MET 285.A N HIS 281.A O no hydrogen 2.811 N/A GLN 286.A N LYS 282.A O no hydrogen 2.932 N/A GLN 286.A NE2 ASP 290.A OD2 no hydrogen 2.358 N/A SER 287.A N SER 283.A O no hydrogen 2.924 N/A ILE 288.A N HIS 284.A O no hydrogen 2.954 N/A ILE 289.A N MET 285.A O no hydrogen 2.910 N/A ASP 290.A N GLN 286.A O no hydrogen 2.942 N/A LYS 291.A N SER 287.A O no hydrogen 2.935 N/A LEU 292.A N ILE 288.A O no hydrogen 3.173 N/A LEU 292.A N ILE 289.A O no hydrogen 3.127 N/A GLN 293.A N ASP 290.A O no hydrogen 3.071 N/A GLN 293.A NE2 ILE 289.A O no hydrogen 3.207 N/A SER 297.A N THR 294.A O no hydrogen 2.987 N/A SER 297.A OG GLN 293.A OE1 no hydrogen 3.256 N/A SER 297.A OG THR 294.A O no hydrogen 2.496 N/A GLN 300.A N ALA 296.A O no hydrogen 3.229 N/A SER 301.A N SER 297.A O no hydrogen 2.934 N/A SER 301.A OG SER 297.A O no hydrogen 2.660 N/A VAL 302.A N PHE 298.A O no hydrogen 2.940 N/A GLN 303.A N ALA 299.A O no hydrogen 2.973 N/A GLU 304.A N GLN 300.A O no hydrogen 2.943 N/A LEU 305.A N SER 301.A O no hydrogen 2.902 N/A THR 306.A N VAL 302.A O no hydrogen 2.940 N/A THR 306.A OG1 VAL 302.A O no hydrogen 3.114 N/A ILE 307.A N GLN 303.A O no hydrogen 2.938 N/A ALA 308.A N GLU 304.A O no hydrogen 2.998 N/A LEU 309.A N LEU 305.A O no hydrogen 2.892 N/A GLN 310.A N ILE 307.A O no hydrogen 2.854 N/A ARG 311.A N ILE 307.A O no hydrogen 3.016 N/A THR 312.A N ALA 308.A O no hydrogen 3.379 N/A THR 312.A OG1 GLY 313.A O no hydrogen 2.871 N/A ASN 317.A N ASP 314.A O no hydrogen 3.305 N/A LEU 318.A N ASP 314.A OD1 no hydrogen 3.471 N/A ASN 319.A N ASP 314.A OD2 no hydrogen 3.315 N/A ARG 320.A N ASN 317.A O no hydrogen 3.447 N/A ARG 320.A NE ASN 317.A O no hydrogen 3.226 N/A LEU 321.A N LEU 318.A O no hydrogen 2.915 N/A ARG 322.A N ASN 319.A O no hydrogen 2.934 N/A LEU 325.A N LEU 321.A O no hydrogen 2.829 N/A GLU 326.A N ARG 322.A O no hydrogen 3.075 N/A LEU 328.A N HIS 324.A O no hydrogen 3.182 N/A ALA 329.A N LEU 325.A O no hydrogen 3.020 N/A ASN 330.A N LEU 327.A O no hydrogen 3.237 N/A ALA 337.A N SER 334.A O no hydrogen 3.018 N/A THR 341.A N GLN 344.A OE1 no hydrogen 2.830 N/A LEU 345.A N THR 341.A O no hydrogen 3.013 N/A GLU 346.A N TRP 342.A O no hydrogen 2.957 N/A ASN 347.A N GLU 343.A O no hydrogen 2.923 N/A GLY 348.A N GLN 344.A O no hydrogen 2.908 N/A LEU 349.A N LEU 345.A O no hydrogen 2.977 N/A VAL 350.A N GLU 346.A O no hydrogen 2.897 N/A ALA 351.A N ASN 347.A O no hydrogen 2.942 N/A VAL 352.A N GLY 348.A O no hydrogen 2.935 N/A ARG 353.A N LEU 349.A O no hydrogen 2.960 N/A THR 354.A N VAL 350.A O no hydrogen 3.001 N/A THR 354.A OG1 VAL 350.A O no hydrogen 2.876 N/A VAL 355.A N ALA 351.A O no hydrogen 2.937 N/A VAL 356.A N VAL 352.A O no hydrogen 2.923 N/A HIS 357.A N ARG 353.A O no hydrogen 2.979 N/A HIS 357.A ND1 TYR 94.A OH no hydrogen 2.628 N/A GLY 358.A N THR 354.A O no hydrogen 2.951 N/A LEU 359.A N VAL 355.A O no hydrogen 2.905 N/A VAL 360.A N VAL 356.A O no hydrogen 2.996 N/A ASP 361.A N HIS 357.A O no hydrogen 2.930 N/A TYR 362.A N GLY 358.A O no hydrogen 2.929 N/A ILE 363.A N LEU 359.A O no hydrogen 2.984 N/A GLN 364.A N VAL 360.A O no hydrogen 2.964 N/A ASN 365.A N ASP 361.A O no hydrogen 2.922 N/A HIS 366.A N TYR 362.A O no hydrogen 2.905 N/A SER 367.A OG ILE 363.A O no hydrogen 3.144 N/A SER 367.A OG HIS 366.A O no hydrogen 2.559 N/A