Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3dk5_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 2.A N GLN 45.A OE1 no hydrogen 2.927 N/A THR 2.A OG1 GLN 45.A OE1 no hydrogen 3.520 N/A ALA 3.A N ASN 102.A O no hydrogen 2.996 N/A VAL 4.A N ARG 46.A O no hydrogen 2.742 N/A LEU 5.A N VAL 104.A O no hydrogen 2.848 N/A VAL 6.A N ILE 48.A O no hydrogen 2.885 N/A LEU 7.A N THR 106.A O no hydrogen 2.788 N/A ALA 8.A N VAL 50.A O no hydrogen 2.917 N/A MET 15.A N GLY 12.A O no hydrogen 3.397 N/A ARG 16.A N THR 13.A O no hydrogen 3.207 N/A SER 17.A OG THR 19.A O no hydrogen 3.241 N/A SER 17.A OG HIS 24.A NE2 no hydrogen 3.033 N/A THR 19.A N SER 17.A OG no hydrogen 3.028 N/A LYS 21.A NZ ASP 109.A OD2 no hydrogen 3.207 N/A LYS 21.A NZ VAL 211.A O no hydrogen 3.483 N/A LEU 23.A N PRO 20.A O no hydrogen 2.886 N/A HIS 24.A N LYS 21.A O no hydrogen 3.261 N/A HIS 24.A NE2 SER 17.A OG no hydrogen 3.033 N/A HIS 24.A NE2 THR 19.A O no hydrogen 2.859 N/A LEU 26.A N ARG 29.A O no hydrogen 2.990 N/A ARG 29.A N LEU 26.A O no hydrogen 3.278 N/A MET 31.A N HIS 24.A O no hydrogen 3.006 N/A LEU 32.A N VAL 22.A O no hydrogen 3.144 N/A SER 33.A N SER 30.A OG no hydrogen 3.292 N/A SER 33.A OG HIS 37.A ND1 no hydrogen 3.332 N/A HIS 34.A N SER 30.A O no hydrogen 2.959 N/A VAL 35.A N MET 31.A O no hydrogen 2.803 N/A LEU 36.A N LEU 32.A O no hydrogen 2.813 N/A HIS 37.A N SER 33.A O no hydrogen 2.843 N/A HIS 37.A ND1 SER 33.A O no hydrogen 2.915 N/A ALA 38.A N HIS 34.A O no hydrogen 3.392 N/A ILE 39.A N VAL 35.A O no hydrogen 3.339 N/A ALA 40.A N LEU 36.A O no hydrogen 2.987 N/A LYS 41.A N HIS 37.A O no hydrogen 3.168 N/A LEU 42.A N ALA 38.A O no hydrogen 3.259 N/A ALA 43.A N ILE 39.A O no hydrogen 2.949 N/A GLN 45.A N THR 2.A O no hydrogen 3.054 N/A ARG 46.A N THR 2.A O no hydrogen 3.388 N/A ARG 46.A NE ASP 74.A OD2 no hydrogen 3.342 N/A ARG 46.A NH2 ASP 74.A OD2 no hydrogen 3.127 N/A ARG 46.A NH2 ALA 94.A O no hydrogen 2.646 N/A ILE 48.A N VAL 4.A O no hydrogen 2.973 N/A VAL 49.A N ASP 74.A O no hydrogen 3.009 N/A VAL 50.A N VAL 6.A O no hydrogen 3.081 N/A LEU 51.A N ALA 76.A O no hydrogen 3.094 N/A ILE 58.A N ASP 54.A O no hydrogen 2.702 N/A LEU 61.A N ILE 58.A O no hydrogen 3.285 N/A GLY 63.A N LEU 61.A O no hydrogen 2.360 N/A ASP 67.A N VAL 62.A O no hydrogen 2.902 N/A THR 68.A N GLU 64.A O no hydrogen 3.315 N/A THR 68.A OG1 GLU 64.A O no hydrogen 2.262 N/A LEU 69.A N LEU 65.A O no hydrogen 2.806 N/A GLY 70.A N ASP 67.A O no hydrogen 2.415 N/A ARG 71.A N ALA 66.A O no hydrogen 2.821 N/A ARG 71.A NH2 PRO 44.A O no hydrogen 2.494 N/A ASP 74.A N LEU 47.A O no hydrogen 3.085 N/A ALA 76.A N VAL 49.A O no hydrogen 3.013 N/A GLN 78.A N LEU 51.A O no hydrogen 3.012 N/A GLN 78.A NE2 GLY 83.A O no hydrogen 3.238 N/A LEU 82.A N ARG 80.A O no hydrogen 2.695 N/A GLY 85.A N LEU 181.A O no hydrogen 2.974 N/A ALA 87.A N GLY 83.A O no hydrogen 3.019 N/A VAL 88.A N THR 84.A O no hydrogen 2.879 N/A LEU 89.A N GLY 85.A O no hydrogen 3.091 N/A CYS 90.A N HIS 86.A O no hydrogen 2.684 N/A CYS 90.A SG LEU 77.A O no hydrogen 3.729 N/A CYS 90.A SG HIS 86.A NE2 no hydrogen 3.300 N/A CYS 90.A SG HIS 86.A O no hydrogen 3.424 N/A GLY 91.A N ALA 87.A O no hydrogen 2.937 N/A LEU 92.A N VAL 88.A O no hydrogen 3.032 N/A LEU 92.A N LEU 89.A O no hydrogen 3.015 N/A SER 93.A OG CYS 90.A O no hydrogen 2.593 N/A ALA 94.A N GLY 91.A O no hydrogen 3.463 N/A LEU 95.A N LEU 92.A O no hydrogen 2.870 N/A ASN 102.A N ASP 1.A O no hydrogen 3.105 N/A VAL 103.A N PHE 161.A O no hydrogen 3.156 N/A VAL 104.A N ALA 3.A O no hydrogen 2.994 N/A VAL 105.A N TYR 159.A O no hydrogen 2.766 N/A THR 106.A N LEU 5.A O no hydrogen 3.014 N/A GLY 108.A N LEU 7.A O no hydrogen 3.325 N/A THR 117.A OG1 ASP 114.A OD1 no hydrogen 2.518 N/A LEU 118.A N ASP 114.A O no hydrogen 3.328 N/A ALA 119.A N ALA 115.A O no hydrogen 2.978 N/A ASP 120.A N ASP 116.A O no hydrogen 2.880 N/A LEU 121.A N THR 117.A O no hydrogen 3.289 N/A ILE 122.A N LEU 118.A O no hydrogen 3.225 N/A ALA 123.A N ALA 119.A O no hydrogen 3.023 N/A THR 124.A N ASP 120.A O no hydrogen 2.983 N/A THR 124.A OG1 ASP 120.A O no hydrogen 3.137 N/A HIS 125.A N LEU 121.A O no hydrogen 3.157 N/A HIS 125.A ND1 THR 133.A OG1 no hydrogen 2.611 N/A ARG 126.A N ILE 122.A O no hydrogen 3.084 N/A ALA 127.A N ALA 123.A O no hydrogen 3.008 N/A VAL 128.A N THR 124.A O no hydrogen 3.325 N/A SER 129.A N ARG 126.A O no hydrogen 3.263 N/A THR 133.A N ALA 160.A O no hydrogen 2.920 N/A THR 133.A OG1 HIS 125.A ND1 no hydrogen 2.611 N/A VAL 134.A N HIS 198.A O no hydrogen 2.931 N/A LEU 135.A N VAL 158.A O no hydrogen 2.898 N/A THR 136.A N SER 200.A O no hydrogen 3.031 N/A THR 136.A OG1 SER 200.A O no hydrogen 3.492 N/A THR 137.A N VAL 154.A O no hydrogen 3.434 N/A THR 137.A OG1 VAL 202.A O no hydrogen 2.938 N/A THR 137.A OG1 SER 205.A OG no hydrogen 2.619 N/A ILE 147.A N GLU 153.A O no hydrogen 3.270 N/A VAL 152.A N ARG 146.A O no hydrogen 3.325 N/A VAL 154.A N THR 137.A O no hydrogen 2.757 N/A ASN 155.A ND2 TYR 159.A OH no hydrogen 3.106 N/A ALA 156.A N LEU 135.A O no hydrogen 2.929 N/A GLY 157.A N ASN 155.A OD1 no hydrogen 3.022 N/A TYR 159.A N VAL 105.A O no hydrogen 3.149 N/A ALA 160.A N THR 133.A O no hydrogen 2.904 N/A PHE 161.A N VAL 103.A O no hydrogen 2.826 N/A ASP 162.A N ALA 131.A O no hydrogen 2.512 N/A ALA 165.A N ASP 162.A OD2 no hydrogen 3.302 N/A LEU 166.A N ASP 162.A O no hydrogen 2.790 N/A ARG 167.A N ILE 163.A O no hydrogen 2.839 N/A SER 168.A N ALA 164.A O no hydrogen 3.201 N/A ALA 169.A N ALA 165.A O no hydrogen 3.077 N/A LEU 170.A N LEU 166.A O no hydrogen 3.080 N/A SER 171.A N ARG 167.A O no hydrogen 3.121 N/A SER 171.A OG SER 168.A O no hydrogen 3.105 N/A ASN 177.A N GLN 179.A OE1 no hydrogen 3.222 N/A ASN 177.A ND2 GLU 180.A O no hydrogen 2.957 N/A GLN 179.A N ASN 177.A OD1 no hydrogen 2.769 N/A LEU 181.A N LEU 82.A O no hydrogen 2.744 N/A LEU 183.A N THR 84.A OG1 no hydrogen 3.137 N/A VAL 186.A N LEU 183.A O no hydrogen 3.070 N/A ILE 187.A N THR 184.A O no hydrogen 3.157 N/A ILE 189.A N ASP 185.A O no hydrogen 3.083 N/A LEU 190.A N VAL 186.A O no hydrogen 3.253 N/A ARG 191.A N ILE 187.A O no hydrogen 3.205 N/A SER 192.A N ALA 188.A O no hydrogen 3.171 N/A SER 192.A OG ALA 188.A O no hydrogen 3.158 N/A ASP 193.A N ILE 189.A O no hydrogen 3.231 N/A GLY 194.A N ARG 191.A O no hydrogen 2.842 N/A GLN 195.A N LEU 190.A O no hydrogen 2.632 N/A HIS 198.A N VAL 132.A O no hydrogen 2.902 N/A ALA 199.A N HIS 198.A ND1 no hydrogen 2.636 N/A VAL 202.A N THR 136.A O no hydrogen 2.759 N/A SER 205.A OG THR 137.A OG1 no hydrogen 2.619 N/A SER 205.A OG THR 138.A O no hydrogen 3.189 N/A VAL 208.A N SER 205.A O no hydrogen 3.397 N/A ALA 209.A N ALA 206.A O no hydrogen 3.376 N/A VAL 211.A N ASP 109.A O no hydrogen 2.977 N/A ASN 212.A N GLN 216.A OE1 no hydrogen 2.705 N/A ASN 213.A N GLN 216.A OE1 no hydrogen 3.161 N/A ARG 214.A NE MET 15.A O no hydrogen 2.992 N/A GLN 216.A N ASN 213.A OD1 no hydrogen 2.913 N/A LEU 217.A N ASN 213.A O no hydrogen 3.031 N/A ALA 218.A N ARG 214.A O no hydrogen 3.449 N/A GLU 219.A N VAL 215.A O no hydrogen 3.281 N/A LEU 220.A N GLN 216.A O no hydrogen 3.096 N/A ALA 221.A N LEU 217.A O no hydrogen 2.924 N/A SER 222.A N ALA 218.A O no hydrogen 2.920 N/A GLU 223.A N GLU 219.A O no hydrogen 2.952 N/A LEU 224.A N LEU 220.A O no hydrogen 2.911 N/A ASN 225.A N ALA 221.A O no hydrogen 3.026 N/A ASN 225.A ND2 THR 245.A O no hydrogen 2.743 N/A ARG 226.A N SER 222.A O no hydrogen 3.240 N/A ARG 227.A N GLU 223.A O no hydrogen 3.308 N/A ARG 227.A N LEU 224.A O no hydrogen 3.260 N/A ARG 227.A NE GLU 223.A OE2 no hydrogen 3.002 N/A ARG 227.A NH1 ASP 204.A OD2 no hydrogen 2.768 N/A ARG 227.A NH2 ASP 204.A OD1 no hydrogen 3.050 N/A ARG 227.A NH2 ASP 204.A OD2 no hydrogen 3.393 N/A ARG 227.A NH2 GLU 223.A OE2 no hydrogen 3.380 N/A VAL 228.A N LEU 224.A O no hydrogen 3.184 N/A VAL 229.A N ASN 225.A O no hydrogen 3.046 N/A ALA 230.A N ARG 226.A O no hydrogen 3.031 N/A ALA 231.A N ARG 227.A O no hydrogen 3.367 N/A HIS 232.A N VAL 228.A O no hydrogen 3.156 N/A GLN 233.A N VAL 229.A O no hydrogen 2.831 N/A LEU 234.A N ALA 230.A O no hydrogen 2.991 N/A ALA 235.A N HIS 232.A O no hydrogen 3.201 N/A GLY 236.A N GLN 233.A O no hydrogen 3.230 N/A VAL 237.A N HIS 232.A O no hydrogen 3.246 N/A THR 238.A N THR 257.A O no hydrogen 3.001 N/A VAL 240.A N ILE 259.A O no hydrogen 2.975 N/A ALA 243.A N ASP 241.A OD1 no hydrogen 3.307 N/A THR 244.A N ASP 241.A O no hydrogen 3.153 N/A THR 244.A OG1 ASP 241.A OD2 no hydrogen 2.669 N/A THR 245.A OG1 ASP 241.A O no hydrogen 2.705 N/A TRP 246.A N THR 263.A O no hydrogen 3.126 N/A ILE 247.A N ASN 225.A OD1 no hydrogen 3.084 N/A ASP 248.A N LEU 265.A O no hydrogen 3.093 N/A VAL 249.A N ALA 27.A O no hydrogen 3.143 N/A THR 252.A N THR 269.A O no hydrogen 3.361 N/A GLY 254.A N GLY 272.A O no hydrogen 3.374 N/A ASP 256.A N GLY 236.A O no hydrogen 2.619 N/A THR 257.A N GLY 254.A O no hydrogen 3.452 N/A VAL 258.A N CYS 275.A O no hydrogen 2.962 N/A ILE 259.A N THR 238.A O no hydrogen 2.842 N/A HIS 260.A N VAL 277.A O no hydrogen 2.704 N/A GLY 262.A N THR 244.A OG1 no hydrogen 3.070 N/A THR 263.A OG1 HIS 260.A O no hydrogen 2.767 N/A THR 263.A OG1 GLY 278.A O no hydrogen 3.119 N/A GLN 264.A N THR 281.A O no hydrogen 3.005 N/A LEU 265.A N TRP 246.A O no hydrogen 2.823 N/A LEU 266.A N LEU 283.A O no hydrogen 2.674 N/A GLY 267.A N ASP 248.A OD2 no hydrogen 3.024 N/A ARG 268.A N ASP 285.A OD1 no hydrogen 2.602 N/A THR 269.A OG1 LEU 266.A O no hydrogen 2.684 N/A THR 269.A OG1 LEU 283.A O no hydrogen 3.124 N/A GLN 270.A N VAL 286.A O no hydrogen 2.792 N/A ILE 271.A N THR 252.A O no hydrogen 2.928 N/A GLY 273.A N ASP 290.A OD1 no hydrogen 2.586 N/A ARG 274.A N ARG 255.A O no hydrogen 2.931 N/A CYS 275.A SG GLY 273.A O no hydrogen 3.454 N/A CYS 275.A SG GLY 289.A O no hydrogen 2.936 N/A VAL 276.A N ALA 292.A O no hydrogen 3.069 N/A VAL 277.A N VAL 258.A O no hydrogen 2.874 N/A GLY 278.A N VAL 294.A O no hydrogen 2.941 N/A ASP 280.A N PRO 261.A O no hydrogen 3.163 N/A THR 281.A OG1 PRO 279.A O no hydrogen 3.307 N/A THR 281.A OG1 VAL 294.A O no hydrogen 3.336 N/A THR 282.A N THR 297.A O no hydrogen 2.900 N/A LEU 283.A N GLN 264.A O no hydrogen 3.003 N/A THR 284.A N GLY 299.A O no hydrogen 3.271 N/A ASP 285.A N LEU 266.A O no hydrogen 3.151 N/A VAL 286.A N THR 269.A OG1 no hydrogen 3.380 N/A ALA 287.A N SER 302.A O no hydrogen 3.101 N/A VAL 288.A N GLN 270.A O no hydrogen 2.699 N/A GLY 289.A N ILE 304.A O no hydrogen 3.123 N/A GLY 291.A N GLY 273.A O no hydrogen 2.821 N/A SER 293.A N ALA 308.A O no hydrogen 2.883 N/A VAL 294.A N VAL 276.A O no hydrogen 2.711 N/A VAL 295.A N VAL 310.A O no hydrogen 2.929 N/A ARG 296.A N PRO 279.A O no hydrogen 3.041 N/A THR 297.A OG1 VAL 295.A O no hydrogen 2.732 N/A HIS 298.A N THR 314.A O no hydrogen 3.076 N/A GLY 299.A N THR 282.A O no hydrogen 2.808 N/A SER 300.A N LEU 316.A O no hydrogen 3.242 N/A SER 301.A N THR 284.A O no hydrogen 3.041 N/A SER 302.A N ASP 285.A O no hydrogen 3.428 N/A SER 302.A OG SER 300.A O no hydrogen 2.739 N/A SER 302.A OG SER 301.A O no hydrogen 2.709 N/A SER 303.A N THR 320.A O no hydrogen 2.905 N/A ILE 304.A N ALA 287.A O no hydrogen 2.932 N/A GLY 307.A N ASP 290.A O no hydrogen 3.008 N/A ALA 309.A N GLY 326.A O no hydrogen 2.984 N/A VAL 310.A N SER 293.A O no hydrogen 2.894 N/A GLY 311.A N LEU 328.A O no hydrogen 3.072 N/A PHE 313.A N ARG 296.A O no hydrogen 2.646 N/A THR 314.A N ARG 296.A O no hydrogen 3.321 N/A THR 314.A OG1 GLY 329.A O no hydrogen 2.884 N/A TYR 315.A N VAL 332.A O no hydrogen 3.019 N/A LEU 316.A N HIS 298.A O no hydrogen 3.112 N/A ARG 317.A N VAL 334.A O no hydrogen 2.782 N/A ARG 317.A NH1 GLU 333.A OE2 no hydrogen 2.982 N/A GLY 319.A N SER 301.A O no hydrogen 2.863 N/A THR 320.A OG1 ARG 317.A O no hydrogen 2.959 N/A THR 320.A OG1 VAL 334.A O no hydrogen 3.008 N/A ALA 321.A N SER 337.A O no hydrogen 2.884 N/A LEU 322.A N SER 303.A O no hydrogen 3.019 N/A GLY 323.A N ILE 339.A O no hydrogen 2.732 N/A ASP 325.A N ASP 306.A O no hydrogen 2.777 N/A GLY 326.A N GLY 323.A O no hydrogen 3.166 N/A LYS 327.A N THR 343.A O no hydrogen 3.025 N/A LEU 328.A N ALA 309.A O no hydrogen 2.833 N/A GLY 329.A N VAL 345.A O no hydrogen 2.873 N/A PHE 331.A N PHE 313.A O no hydrogen 2.551 N/A GLU 333.A N THR 349.A O no hydrogen 3.039 N/A VAL 334.A N TYR 315.A O no hydrogen 3.036 N/A LYS 335.A N VAL 351.A O no hydrogen 2.997 N/A LYS 335.A NZ ASP 353.A OD2 no hydrogen 3.352 N/A ASN 336.A N PRO 318.A O no hydrogen 2.965 N/A ASN 336.A ND2 ASP 353.A OD1 no hydrogen 2.785 N/A SER 337.A OG LYS 335.A O no hydrogen 2.815 N/A SER 337.A OG VAL 351.A O no hydrogen 3.550 N/A THR 338.A N ALA 354.A O no hydrogen 3.051 N/A THR 338.A OG1 ASP 355.A OD1 no hydrogen 3.306 N/A ILE 339.A N ALA 321.A O no hydrogen 2.783 N/A GLY 340.A N ILE 356.A O no hydrogen 2.835 N/A GLY 340.A N GLY 357.A O no hydrogen 3.210 N/A GLY 342.A N ALA 324.A O no hydrogen 3.044 N/A THR 343.A N GLY 340.A O no hydrogen 3.484 N/A THR 343.A OG1 GLY 357.A O no hydrogen 2.667 N/A LYS 344.A N SER 360.A O no hydrogen 3.017 N/A VAL 345.A N LYS 327.A O no hydrogen 2.914 N/A LEU 348.A N ALA 330.A O no hydrogen 3.221 N/A TYR 350.A N SER 366.A O no hydrogen 3.102 N/A VAL 351.A N GLU 333.A O no hydrogen 2.972 N/A ASP 353.A N LYS 335.A O no hydrogen 3.073 N/A ALA 354.A N SER 337.A OG no hydrogen 3.000 N/A ASP 355.A N THR 374.A O no hydrogen 3.151 N/A ILE 356.A N THR 338.A O no hydrogen 2.712 N/A GLY 357.A N VAL 376.A O no hydrogen 2.949 N/A GLU 358.A N SER 378.A OG no hydrogen 3.261 N/A TYR 359.A N THR 341.A O no hydrogen 2.745 N/A SER 360.A N THR 343.A OG1 no hydrogen 3.070 N/A SER 360.A OG GLY 377.A O no hydrogen 2.815 N/A ASN 361.A N VAL 380.A O no hydrogen 2.651 N/A ILE 362.A N LYS 344.A O no hydrogen 3.034 N/A GLY 363.A N THR 382.A OG1 no hydrogen 3.305 N/A SER 365.A N HIS 347.A O no hydrogen 3.077 N/A SER 366.A OG GLY 363.A O no hydrogen 2.627 N/A SER 366.A OG ALA 364.A O no hydrogen 3.553 N/A VAL 367.A N THR 386.A O no hydrogen 3.258 N/A PHE 368.A N TYR 350.A O no hydrogen 2.958 N/A VAL 369.A N PHE 388.A O no hydrogen 2.911 N/A ASN 370.A ND2 ASP 353.A OD2 no hydrogen 3.287 N/A ARG 373.A NH1 ASP 355.A OD2 no hydrogen 3.006 N/A THR 375.A N VAL 392.A O no hydrogen 2.852 N/A VAL 376.A N ASP 355.A O no hydrogen 2.832 N/A GLY 377.A N ILE 394.A O no hydrogen 2.730 N/A SER 378.A N ASP 396.A OD1 no hydrogen 3.267 N/A HIS 379.A N GLU 358.A O no hydrogen 2.851 N/A VAL 380.A N SER 360.A OG no hydrogen 3.191 N/A ARG 381.A N ALA 398.A O no hydrogen 3.060 N/A THR 382.A N ASN 361.A O no hydrogen 3.022 N/A THR 382.A OG1 ASN 361.A O no hydrogen 3.471 N/A ASP 385.A N ALA 364.A O no hydrogen 2.907 N/A THR 386.A OG1 GLY 383.A O no hydrogen 2.645 N/A MET 387.A N THR 404.A O no hydrogen 3.061 N/A PHE 388.A N VAL 367.A O no hydrogen 2.802 N/A VAL 389.A N VAL 406.A O no hydrogen 3.122 N/A ALA 390.A N VAL 369.A O no hydrogen 2.827 N/A THR 393.A N ASP 409.A OD1 no hydrogen 2.832 N/A ILE 394.A N THR 375.A O no hydrogen 2.913 N/A GLY 395.A N VAL 410.A O no hydrogen 2.752 N/A GLY 397.A N SER 378.A O no hydrogen 2.848 N/A ALA 398.A N GLY 395.A O no hydrogen 3.178 N/A TYR 399.A N ALA 414.A O no hydrogen 2.869 N/A THR 400.A N ARG 381.A O no hydrogen 3.054 N/A GLY 401.A N ALA 416.A O no hydrogen 2.902 N/A GLY 403.A N SER 384.A O no hydrogen 2.781 N/A THR 404.A OG1 GLY 401.A O no hydrogen 2.578 N/A VAL 405.A N SER 418.A OG no hydrogen 3.182 N/A VAL 406.A N MET 387.A O no hydrogen 2.950 N/A VAL 410.A N THR 393.A O no hydrogen 2.865 N/A ALA 414.A N PRO 411.A O no hydrogen 2.994 N/A ALA 416.A N TYR 399.A O no hydrogen 3.111 N/A GLN 422.A NE2 ASN 424.A OD1 no hydrogen 2.800 N/A TRP 428.A N ILE 425.A O no hydrogen 3.305 N/A ARG 431.A NH2 GLU 426.A O no hydrogen 3.205 N/A LYS 432.A N TRP 428.A O no hydrogen 2.737 N/A ARG 433.A N VAL 429.A O no hydrogen 2.905 N/A ARG 433.A NH1 LYS 432.A O no hydrogen 3.287 N/A ALA 439.A N GLN 440.A O no hydrogen 2.329 N/A GLN 440.A N GLN 440.A OE1 no hydrogen 2.759 N/A