Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2b4x_L.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 6.A N ASP 2.A O no hydrogen 3.409 N/A LYS 7.A N ASP 10.A OD2 no hydrogen 3.279 N/A ASP 10.A N LYS 7.A O no hydrogen 3.163 N/A ILE 11.A N LYS 7.A O no hydrogen 3.394 N/A TYR 19.A N SER 96.A OG no hydrogen 3.339 N/A SER 21.A N LYS 94.A O no hydrogen 3.359 N/A ARG 26.A N ALA 23.A O no hydrogen 2.724 N/A ARG 27.A N THR 24.A O no hydrogen 2.521 N/A VAL 28.A N THR 24.A O no hydrogen 2.590 N/A GLU 30.A N ARG 26.A O no hydrogen 3.337 N/A LEU 31.A N ARG 27.A O no hydrogen 2.829 N/A SER 32.A N VAL 28.A O no hydrogen 3.189 N/A SER 32.A OG TRP 29.A O no hydrogen 2.463 N/A LYS 33.A N TRP 29.A O no hydrogen 3.098 N/A ALA 34.A N GLU 30.A O no hydrogen 3.033 N/A ASN 35.A N LEU 31.A O no hydrogen 2.711 N/A SER 36.A N SER 32.A O no hydrogen 2.763 N/A SER 36.A OG SER 32.A O no hydrogen 2.916 N/A SER 36.A OG ASN 397.A O no hydrogen 3.457 N/A ARG 37.A N LYS 33.A O no hydrogen 2.850 N/A PHE 38.A N ALA 34.A O no hydrogen 3.033 N/A ALA 39.A N ASN 35.A O no hydrogen 2.811 N/A THR 40.A N SER 36.A O no hydrogen 3.147 N/A THR 40.A OG1 ARG 37.A O no hydrogen 3.234 N/A THR 41.A N ARG 37.A O no hydrogen 3.120 N/A THR 41.A OG1 ARG 37.A O no hydrogen 2.904 N/A PHE 42.A N PHE 38.A O no hydrogen 2.836 N/A TYR 43.A N ALA 39.A O no hydrogen 2.913 N/A TYR 43.A OH GLU 276.A OE2 no hydrogen 2.720 N/A GLN 44.A N THR 40.A O no hydrogen 2.947 N/A GLN 44.A NE2 GLU 276.A O no hydrogen 3.067 N/A HIS 45.A N THR 41.A O no hydrogen 3.113 N/A LEU 46.A N PHE 42.A O no hydrogen 2.925 N/A ALA 47.A N TYR 43.A O no hydrogen 2.814 N/A ALA 47.A N GLN 44.A O no hydrogen 2.851 N/A ASP 48.A N GLN 44.A O no hydrogen 2.680 N/A SER 49.A N ALA 47.A O no hydrogen 2.399 N/A SER 49.A OG LEU 46.A O no hydrogen 2.730 N/A LYS 50.A N ALA 47.A O no hydrogen 2.814 N/A ASN 51.A N ASP 54.A OD2 no hydrogen 2.464 N/A ASN 53.A N ASN 51.A O no hydrogen 2.492 N/A ASP 54.A N ASN 51.A O no hydrogen 2.575 N/A ASN 55.A ND2 ASN 407.A O no hydrogen 3.478 N/A ILE 56.A N ARG 404.A O no hydrogen 3.133 N/A PHE 57.A N ASP 307.A OD2 no hydrogen 3.346 N/A LEU 58.A N MET 402.A O no hydrogen 3.117 N/A SER 59.A N HIS 349.A NE2 no hydrogen 3.219 N/A SER 59.A OG ILE 400.A O no hydrogen 2.523 N/A SER 62.A N SER 59.A OG no hydrogen 3.051 N/A SER 62.A OG THR 366.A OG1 no hydrogen 2.841 N/A ILE 63.A N SER 59.A O no hydrogen 3.181 N/A SER 64.A N PRO 60.A O no hydrogen 2.879 N/A THR 65.A N LEU 61.A O no hydrogen 3.007 N/A THR 65.A OG1 LEU 61.A O no hydrogen 2.831 N/A ALA 66.A N SER 62.A O no hydrogen 3.137 N/A PHE 67.A N ILE 63.A O no hydrogen 3.193 N/A ALA 68.A N SER 64.A O no hydrogen 3.138 N/A MET 69.A N THR 65.A O no hydrogen 2.931 N/A THR 70.A N ALA 66.A O no hydrogen 3.085 N/A THR 70.A OG1 ALA 66.A O no hydrogen 3.202 N/A LYS 71.A N PHE 67.A O no hydrogen 2.835 N/A LYS 71.A NZ HIS 100.A NE2 no hydrogen 2.375 N/A LEU 72.A N MET 69.A O no hydrogen 2.912 N/A ALA 74.A N LYS 71.A O no hydrogen 3.114 N/A CYS 75.A N LYS 330.A O no hydrogen 2.589 N/A CYS 75.A SG ASN 76.A OD1 no hydrogen 3.182 N/A THR 78.A N ASN 76.A O no hydrogen 2.717 N/A GLN 80.A N ASP 77.A O no hydrogen 3.105 N/A GLN 80.A NE2 GLU 84.A OE1 no hydrogen 3.403 N/A GLN 81.A N ASP 77.A O no hydrogen 2.824 N/A GLN 81.A NE2 ASP 322.A OD1 no hydrogen 2.768 N/A LEU 82.A N THR 78.A O no hydrogen 3.070 N/A MET 83.A N LEU 79.A O no hydrogen 3.299 N/A GLU 84.A N GLN 80.A O no hydrogen 2.786 N/A GLU 84.A N GLN 81.A O no hydrogen 3.021 N/A VAL 85.A N GLN 81.A O no hydrogen 2.798 N/A PHE 86.A N LEU 82.A O no hydrogen 3.371 N/A LYS 87.A N GLU 84.A O no hydrogen 2.558 N/A PHE 88.A N MET 83.A O no hydrogen 2.805 N/A ASP 89.A N MET 83.A O no hydrogen 2.971 N/A THR 90.A OG1 LYS 87.A O no hydrogen 2.882 N/A ILE 91.A N PHE 88.A O no hydrogen 3.300 N/A THR 95.A OG1 ASP 97.A OD1 no hydrogen 2.694 N/A SER 96.A N TYR 19.A O no hydrogen 3.424 N/A GLN 98.A N THR 95.A O no hydrogen 2.943 N/A ILE 99.A N SER 96.A O no hydrogen 2.507 N/A HIS 100.A ND1 TYR 146.A OH no hydrogen 3.015 N/A PHE 101.A N GLN 98.A O no hydrogen 2.864 N/A PHE 102.A N GLN 98.A O no hydrogen 3.352 N/A PHE 103.A N ILE 99.A O no hydrogen 2.985 N/A ALA 104.A N HIS 100.A O no hydrogen 3.215 N/A LYS 105.A N PHE 101.A O no hydrogen 3.172 N/A LEU 106.A N PHE 102.A O no hydrogen 3.024 N/A ASN 107.A N PHE 103.A O no hydrogen 2.970 N/A CYS 108.A N ALA 104.A O no hydrogen 3.020 N/A CYS 108.A N LYS 105.A O no hydrogen 3.041 N/A CYS 108.A SG ALA 104.A O no hydrogen 3.011 N/A ARG 109.A N LYS 105.A O no hydrogen 2.999 N/A TYR 111.A N ASN 107.A O no hydrogen 3.140 N/A ARG 112.A N CYS 108.A O no hydrogen 3.095 N/A LYS 113.A NZ GLU 393.A OE2 no hydrogen 3.174 N/A SER 118.A N LYS 116.A O no hydrogen 2.588 N/A SER 118.A OG LYS 116.A O no hydrogen 3.562 N/A SER 118.A OG LYS 255.A O no hydrogen 2.892 N/A LYS 119.A N LYS 202.A O no hydrogen 2.942 N/A VAL 121.A N TYR 200.A O no hydrogen 2.984 N/A SER 122.A OG THR 198.A O no hydrogen 2.926 N/A ALA 123.A N THR 198.A O no hydrogen 3.034 N/A ASN 124.A ND2 VAL 196.A O no hydrogen 3.477 N/A ASN 124.A ND2 ASN 197.A OD1 no hydrogen 2.992 N/A ARG 125.A N VAL 196.A O no hydrogen 3.086 N/A ARG 125.A NH1 GLN 151.A OE1 no hydrogen 3.013 N/A LEU 126.A N LYS 149.A O no hydrogen 2.803 N/A PHE 127.A N VAL 194.A O no hydrogen 3.126 N/A GLY 128.A N GLN 151.A O no hydrogen 3.132 N/A SER 131.A OG ASP 129.A OD2 no hydrogen 2.809 N/A ASN 135.A N ILE 334.A O no hydrogen 2.736 N/A THR 137.A N ASN 135.A OD1 no hydrogen 2.563 N/A TYR 138.A N ASN 135.A OD1 no hydrogen 2.959 N/A GLN 139.A N ASN 135.A O no hydrogen 3.135 N/A ASP 140.A N GLU 136.A O no hydrogen 3.093 N/A ILE 141.A N THR 137.A O no hydrogen 2.963 N/A SER 142.A N TYR 138.A O no hydrogen 2.610 N/A GLU 143.A N GLN 139.A O no hydrogen 3.263 N/A LEU 144.A N ILE 141.A O no hydrogen 2.939 N/A VAL 145.A N ILE 141.A O no hydrogen 3.190 N/A TYR 146.A OH HIS 100.A ND1 no hydrogen 3.015 N/A ALA 148.A N SER 142.A O no hydrogen 3.317 N/A GLN 151.A N LEU 126.A O no hydrogen 3.009 N/A LEU 153.A N GLY 128.A O no hydrogen 2.918 N/A PHE 155.A N ASP 129.A OD1 no hydrogen 2.701 N/A LYS 156.A N ASP 129.A OD1 no hydrogen 3.316 N/A ASN 158.A N ASP 154.A O no hydrogen 3.049 N/A SER 162.A N ASN 158.A O no hydrogen 3.012 N/A SER 162.A OG ASP 154.A O no hydrogen 3.373 N/A SER 162.A OG ASN 158.A O no hydrogen 3.253 N/A ARG 163.A N ALA 159.A O no hydrogen 3.183 N/A ALA 164.A N GLU 160.A O no hydrogen 3.311 N/A ILE 166.A N SER 162.A O no hydrogen 2.652 N/A ASN 167.A N ARG 163.A O no hydrogen 2.743 N/A ASN 167.A ND2 ILE 182.A O no hydrogen 2.762 N/A LYS 168.A N ALA 164.A O no hydrogen 3.453 N/A SER 171.A N ASN 167.A O no hydrogen 3.007 N/A ASN 172.A N LYS 168.A O no hydrogen 2.753 N/A LYS 173.A N TRP 169.A O no hydrogen 3.090 N/A THR 174.A OG1 VAL 170.A O no hydrogen 2.715 N/A THR 174.A OG1 ILE 178.A O no hydrogen 3.304 N/A GLY 176.A N SER 171.A O no hydrogen 2.685 N/A ARG 177.A N THR 174.A O no hydrogen 2.644 N/A ARG 177.A NE GLU 361.A OE1 no hydrogen 3.289 N/A ARG 177.A NE GLU 361.A OE2 no hydrogen 2.669 N/A ARG 177.A NH2 GLU 361.A OE1 no hydrogen 2.786 N/A ILE 178.A N THR 174.A OG1 no hydrogen 3.037 N/A THR 179.A OG1 ASP 180.A OD2 no hydrogen 3.343 N/A ILE 182.A N ASN 167.A OD1 no hydrogen 2.627 N/A ASN 188.A N THR 191.A OG1 no hydrogen 2.662 N/A ASN 188.A ND2 ALA 371.A O no hydrogen 3.548 N/A GLU 189.A N GLU 189.A OE2 no hydrogen 2.847 N/A THR 191.A N ASN 188.A O no hydrogen 2.858 N/A THR 191.A OG1 ASN 188.A O no hydrogen 2.832 N/A THR 191.A OG1 ALA 371.A O no hydrogen 3.329 N/A VAL 192.A N ILE 370.A O no hydrogen 2.885 N/A LEU 195.A N VAL 368.A O no hydrogen 2.929 N/A VAL 196.A N ARG 125.A O no hydrogen 3.076 N/A ASN 197.A N THR 366.A O no hydrogen 2.939 N/A THR 198.A OG1 ALA 123.A O no hydrogen 2.945 N/A ILE 199.A N ALA 364.A O no hydrogen 3.023 N/A TYR 200.A N VAL 121.A O no hydrogen 2.790 N/A TYR 200.A OH GLU 361.A OE2 no hydrogen 2.611 N/A PHE 201.A N ALA 362.A O no hydrogen 2.652 N/A LYS 202.A N LYS 119.A O no hydrogen 3.114 N/A TRP 205.A N GLU 358.A O no hydrogen 2.461 N/A TRP 205.A NE1 ASN 356.A O no hydrogen 2.823 N/A LYS 206.A N PRO 253.A O no hydrogen 3.113 N/A LYS 206.A NZ ASP 257.A OD1 no hydrogen 2.882 N/A PHE 209.A N GLU 357.A O no hydrogen 2.895 N/A THR 214.A OG1 SER 210.A O no hydrogen 3.276 N/A THR 214.A OG1 GLU 357.A OE2 no hydrogen 3.168 N/A ARG 215.A N MET 231.A O no hydrogen 2.847 N/A PHE 219.A N CYS 227.A O no hydrogen 2.698 N/A LYS 221.A N GLU 225.A O no hydrogen 2.915 N/A CYS 227.A N PHE 219.A O no hydrogen 2.762 N/A SER 228.A OG ALA 229.A O no hydrogen 3.322 N/A ALA 229.A N GLU 217.A O no hydrogen 2.708 N/A SER 230.A OG ALA 229.A O no hydrogen 2.364 N/A MET 231.A N ARG 215.A O no hydrogen 3.015 N/A MET 232.A N MET 300.A O no hydrogen 2.576 N/A GLN 234.A N VAL 298.A O no hydrogen 3.042 N/A GLN 234.A NE2 SER 207.A O no hydrogen 3.206 N/A GLN 234.A NE2 SER 207.A OG no hydrogen 2.929 N/A GLY 236.A N LEU 296.A O no hydrogen 3.122 N/A PHE 238.A N MET 294.A O no hydrogen 2.869 N/A ARG 239.A NE LEU 291.A O no hydrogen 3.073 N/A ARG 239.A NH1 GLU 251.A OE1 no hydrogen 3.148 N/A ARG 239.A NH2 LEU 288.A O no hydrogen 2.904 N/A ARG 239.A NH2 LEU 291.A O no hydrogen 2.777 N/A TYR 240.A N GLU 292.A O no hydrogen 3.186 N/A ARG 241.A N VAL 249.A O no hydrogen 3.054 N/A VAL 243.A N THR 247.A O no hydrogen 2.747 N/A GLY 246.A N VAL 243.A O no hydrogen 2.737 N/A THR 247.A N VAL 243.A O no hydrogen 2.988 N/A GLN 248.A N LEU 265.A O no hydrogen 2.725 N/A GLN 248.A NE2 TYR 240.A OH no hydrogen 2.813 N/A LEU 250.A N LEU 263.A O no hydrogen 3.161 N/A GLU 251.A N ARG 239.A O no hydrogen 3.048 N/A LEU 252.A N MET 261.A O no hydrogen 2.797 N/A PHE 254.A N ILE 259.A O no hydrogen 3.119 N/A LYS 255.A N LEU 204.A O no hydrogen 2.778 N/A ASP 257.A N PHE 254.A O no hydrogen 2.915 N/A ASP 258.A N ASP 258.A OD1 no hydrogen 2.563 N/A THR 260.A N ARG 392.A O no hydrogen 2.818 N/A THR 260.A OG1 GLU 251.A OE2 no hydrogen 3.118 N/A MET 261.A N LEU 252.A O no hydrogen 3.224 N/A VAL 262.A N PHE 390.A O no hydrogen 2.800 N/A LEU 263.A N LEU 250.A O no hydrogen 2.817 N/A ILE 264.A N LEU 388.A O no hydrogen 3.319 N/A LEU 265.A N GLN 248.A O no hydrogen 3.036 N/A VAL 275.A N LEU 272.A O no hydrogen 2.415 N/A GLU 276.A N LEU 272.A O no hydrogen 2.846 N/A LYS 277.A N ALA 273.A O no hydrogen 2.869 N/A GLU 278.A N VAL 275.A O no hydrogen 3.280 N/A LEU 279.A N GLU 276.A O no hydrogen 3.022 N/A GLU 282.A N THR 280.A OG1 no hydrogen 3.162 N/A VAL 283.A N THR 280.A OG1 no hydrogen 3.105 N/A LEU 284.A N THR 280.A O no hydrogen 2.953 N/A GLN 285.A NE2 GLN 285.A O no hydrogen 3.114 N/A GLN 285.A NE2 ASP 289.A OD2 no hydrogen 3.559 N/A GLU 286.A N GLU 282.A O no hydrogen 2.571 N/A TRP 287.A N VAL 283.A O no hydrogen 2.981 N/A LEU 288.A N LEU 284.A O no hydrogen 3.314 N/A ASP 289.A N GLN 285.A O no hydrogen 3.054 N/A ASP 289.A N GLU 286.A O no hydrogen 2.994 N/A GLU 290.A N GLU 286.A O no hydrogen 3.320 N/A LEU 291.A N TRP 287.A O no hydrogen 3.305 N/A GLU 292.A N TYR 240.A O no hydrogen 3.282 N/A MET 294.A N PHE 238.A O no hydrogen 2.491 N/A LEU 296.A N GLY 236.A O no hydrogen 3.052 N/A VAL 298.A N GLN 234.A O no hydrogen 2.799 N/A MET 300.A N MET 232.A O no hydrogen 3.173 N/A ARG 302.A N SER 230.A O no hydrogen 2.818 N/A ARG 302.A NH1 GLU 357.A OE1 no hydrogen 3.001 N/A PHE 303.A N VAL 355.A O no hydrogen 3.019 N/A ARG 304.A NE GLU 354.A OE1 no hydrogen 2.950 N/A ILE 305.A N LEU 353.A O no hydrogen 2.754 N/A ASP 307.A N ALA 351.A O no hydrogen 3.107 N/A PHE 309.A N HIS 349.A O no hydrogen 3.036 N/A SER 310.A OG ASP 346.A OD1 no hydrogen 3.437 N/A LEU 311.A N ALA 347.A O no hydrogen 2.960 N/A LYS 312.A N SER 310.A OG no hydrogen 3.181 N/A GLN 314.A N GLN 314.A OE1 no hydrogen 2.569 N/A LEU 315.A N LEU 311.A O no hydrogen 2.836 N/A GLN 316.A N LYS 312.A O no hydrogen 2.950 N/A GLN 316.A N GLU 313.A O no hydrogen 2.923 N/A ASP 317.A N GLU 313.A O no hydrogen 3.037 N/A MET 318.A N GLN 314.A O no hydrogen 2.909 N/A GLY 319.A N GLN 316.A O no hydrogen 2.608 N/A LEU 320.A N LEU 315.A O no hydrogen 3.025 N/A VAL 321.A N GLN 81.A OE1 no hydrogen 2.687 N/A ASP 322.A N GLN 81.A OE1 no hydrogen 3.212 N/A PHE 324.A N VAL 321.A O no hydrogen 2.760 N/A SER 325.A N ASP 322.A O no hydrogen 2.582 N/A SER 325.A OG GLU 327.A OE1 no hydrogen 3.509 N/A GLU 327.A N SER 325.A OG no hydrogen 3.177 N/A LYS 328.A N SER 325.A OG no hydrogen 3.032 N/A SER 329.A N SER 325.A O no hydrogen 3.038 N/A SER 329.A OG LEU 323.A O no hydrogen 3.382 N/A SER 329.A OG LEU 342.A O no hydrogen 2.796 N/A LYS 330.A N THR 78.A OG1 no hydrogen 3.155 N/A GLY 333.A N GLY 73.A O no hydrogen 3.437 N/A GLY 338.A N VAL 335.A O no hydrogen 2.916 N/A ARG 339.A NE ASP 341.A OD1 no hydrogen 3.285 N/A ARG 339.A NE ASP 341.A OD2 no hydrogen 3.009 N/A ARG 339.A NH2 ASP 341.A OD2 no hydrogen 3.271 N/A VAL 344.A N LEU 323.A O no hydrogen 2.748 N/A SER 345.A N VAL 369.A O no hydrogen 2.845 N/A SER 345.A OG VAL 369.A O no hydrogen 3.037 N/A PHE 348.A N ALA 367.A O no hydrogen 2.777 N/A HIS 349.A N PHE 309.A O no hydrogen 3.130 N/A HIS 349.A ND1 THR 366.A OG1 no hydrogen 2.798 N/A LYS 350.A N SER 365.A O no hydrogen 2.978 N/A LYS 350.A NZ ASP 180.A OD1 no hydrogen 2.970 N/A LYS 350.A NZ ASP 180.A OD2 no hydrogen 3.541 N/A ALA 351.A N ASP 307.A O no hydrogen 2.793 N/A PHE 352.A N ALA 363.A O no hydrogen 2.541 N/A LEU 353.A N ILE 305.A O no hydrogen 2.841 N/A VAL 355.A N PHE 303.A O no hydrogen 2.681 N/A ASN 356.A N GLY 359.A O no hydrogen 2.731 N/A GLU 357.A N GLU 357.A OE1 no hydrogen 2.470 N/A GLU 358.A N ASN 356.A OD1 no hydrogen 2.856 N/A GLY 359.A N ASN 356.A OD1 no hydrogen 2.966 N/A GLU 361.A N GLU 354.A O no hydrogen 2.891 N/A ALA 362.A N PHE 201.A O no hydrogen 3.275 N/A ALA 363.A N PHE 352.A O no hydrogen 2.887 N/A ALA 364.A N ILE 199.A O no hydrogen 3.010 N/A SER 365.A N LYS 350.A O no hydrogen 2.730 N/A SER 365.A OG ASN 197.A O no hydrogen 2.587 N/A THR 366.A N ASN 197.A O no hydrogen 3.007 N/A THR 366.A OG1 SER 62.A OG no hydrogen 2.841 N/A THR 366.A OG1 HIS 349.A ND1 no hydrogen 2.798 N/A ALA 367.A N PHE 348.A O no hydrogen 2.778 N/A VAL 368.A N LEU 195.A O no hydrogen 2.809 N/A VAL 369.A N ASP 346.A O no hydrogen 2.884 N/A ILE 370.A N LEU 193.A O no hydrogen 2.874 N/A ALA 371.A N TYR 343.A O no hydrogen 2.859 N/A ARG 373.A N ALA 186.A O no hydrogen 2.760 N/A SER 374.A OG SER 345.A O no hydrogen 3.164 N/A ALA 383.A N ASN 53.A O no hydrogen 3.307 N/A ASN 384.A ND2 ASN 53.A OD1 no hydrogen 2.722 N/A PHE 387.A N VAL 405.A O no hydrogen 2.856 N/A LEU 388.A N ILE 264.A O no hydrogen 3.157 N/A VAL 389.A N GLY 403.A O no hydrogen 2.853 N/A PHE 390.A N VAL 262.A O no hydrogen 3.066 N/A ILE 391.A N PHE 401.A O no hydrogen 3.037 N/A ARG 392.A N THR 260.A O no hydrogen 2.769 N/A ARG 392.A NH1 GLU 251.A OE2 no hydrogen 3.096 N/A GLU 393.A N THR 398.A O no hydrogen 3.079 N/A VAL 394.A N ASP 258.A O no hydrogen 2.744 N/A LEU 396.A N GLU 393.A OE1 no hydrogen 2.678 N/A ASN 397.A N VAL 394.A O no hydrogen 2.924 N/A THR 398.A N GLU 393.A O no hydrogen 3.260 N/A ILE 400.A N ILE 391.A O no hydrogen 3.074 N/A PHE 401.A N ILE 391.A O no hydrogen 3.306 N/A MET 402.A N LEU 58.A O no hydrogen 3.154 N/A GLY 403.A N VAL 389.A O no hydrogen 2.805 N/A ARG 404.A N ILE 56.A O no hydrogen 2.830 N/A ARG 404.A NE GLU 276.A OE2 no hydrogen 2.857 N/A ARG 404.A NH1 ASP 54.A O no hydrogen 2.964 N/A ARG 404.A NH2 GLU 276.A OE1 no hydrogen 2.783 N/A ARG 404.A NH2 GLU 276.A OE2 no hydrogen 2.912 N/A VAL 405.A N PHE 387.A O no hydrogen 2.817 N/A ALA 406.A N ASN 55.A OD1 no hydrogen 2.675 N/A ASN 407.A N ASN 55.A OD1 no hydrogen 2.852 N/A ASN 407.A ND2 LYS 382.A O no hydrogen 2.614 N/A CYS 409.A SG SER 228.A O no hydrogen 3.233 N/A