Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 9mxt_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLU 3.A N GLU 3.A OE1 no hydrogen 2.731 N/A VAL 7.A N ASP 118.A OD2 no hydrogen 3.056 N/A LYS 8.A N GLN 82.A OE1 no hydrogen 3.119 N/A LYS 10.A NZ THR 81.A O no hydrogen 2.393 N/A LYS 10.A NZ ASP 83.A OD1 no hydrogen 2.770 N/A MET 13.A N LYS 10.A O no hydrogen 3.340 N/A VAL 18.A N ASN 54.A O no hydrogen 2.306 N/A GLN 20.A NE2 TRP 21.A O no hydrogen 2.543 N/A ILE 28.A N THR 24.A O no hydrogen 3.150 N/A LYS 29.A NZ LYS 29.A O no hydrogen 3.118 N/A LEU 31.A N LYS 27.A O no hydrogen 2.918 N/A GLU 33.A N LYS 29.A O no hydrogen 2.955 N/A ILE 34.A N ALA 30.A O no hydrogen 2.932 N/A CYS 35.A N LEU 31.A O no hydrogen 2.933 N/A CYS 35.A SG LEU 31.A O no hydrogen 3.116 N/A THR 36.A N VAL 32.A O no hydrogen 2.931 N/A THR 36.A OG1 VAL 32.A O no hydrogen 3.253 N/A THR 36.A OG1 GLU 33.A O no hydrogen 2.426 N/A GLU 37.A N GLU 33.A O no hydrogen 3.053 N/A MET 38.A N ILE 34.A O no hydrogen 2.923 N/A GLU 39.A N CYS 35.A O no hydrogen 2.886 N/A LYS 40.A N THR 36.A O no hydrogen 3.029 N/A GLU 41.A N GLU 37.A O no hydrogen 2.982 N/A GLY 42.A N GLU 39.A O no hydrogen 3.009 N/A LYS 43.A N MET 38.A O no hydrogen 3.254 N/A SER 45.A N GLN 142.A O no hydrogen 2.945 N/A ILE 47.A N ARG 140.A O no hydrogen 3.174 N/A GLU 50.A N GLU 50.A OE1 no hydrogen 2.688 N/A ASN 51.A ND2 LYS 123.A O no hydrogen 3.307 N/A ASN 54.A ND2 VAL 18.A O no hydrogen 2.875 N/A THR 55.A OG1 ALA 126.A O no hydrogen 2.838 N/A VAL 57.A N GLN 20.A OE1 no hydrogen 2.635 N/A PHE 58.A N LEU 71.A O no hydrogen 3.123 N/A ILE 60.A N ARG 69.A O no hydrogen 2.998 N/A SER 65.A OG LYS 67.A O no hydrogen 2.658 N/A LYS 67.A NZ ALA 30.A O no hydrogen 2.771 N/A ARG 69.A N ILE 60.A O no hydrogen 2.976 N/A ASN 78.A N PHE 74.A O no hydrogen 2.823 N/A ASN 78.A ND2 GLY 149.A O no hydrogen 2.733 N/A LYS 79.A N ARG 75.A O no hydrogen 2.870 N/A ARG 80.A N LEU 77.A O no hydrogen 3.237 N/A ARG 80.A NH1 ASP 14.A O no hydrogen 3.048 N/A ARG 80.A NH1 ASP 14.A OD1 no hydrogen 3.457 N/A THR 81.A OG1 LEU 77.A O no hydrogen 2.326 N/A THR 81.A OG1 ARG 80.A O no hydrogen 2.573 N/A GLN 82.A N LYS 8.A O no hydrogen 2.949 N/A GLN 82.A NE2 PRO 6.A O no hydrogen 3.160 N/A GLY 90.A N GLN 88.A OE1 no hydrogen 3.297 N/A HIS 93.A NE2 GLN 266.A OE1 no hydrogen 3.178 N/A ALA 95.A N HIS 93.A ND1 no hydrogen 2.987 N/A LEU 97.A N PRO 94.A O no hydrogen 3.179 N/A LYS 99.A NZ LYS 100.A O no hydrogen 3.304 N/A LYS 99.A NZ PRO 233.A O no hydrogen 3.062 N/A SER 102.A N SER 188.A O no hydrogen 3.423 N/A THR 104.A N VAL 186.A O no hydrogen 2.810 N/A THR 104.A OG1 VAL 186.A O no hydrogen 3.452 N/A THR 104.A OG1 HIS 195.A NE2 no hydrogen 3.213 N/A LEU 106.A N LEU 184.A O no hydrogen 2.973 N/A GLY 109.A N THR 212.A OG1 no hydrogen 2.935 N/A SER 114.A N ASP 110.A O no hydrogen 3.185 N/A SER 114.A N ALA 111.A O no hydrogen 3.258 N/A SER 114.A OG ASP 110.A O no hydrogen 3.246 N/A SER 114.A OG GLY 210.A O no hydrogen 3.353 N/A GLU 119.A N ASP 118.A OD1 no hydrogen 2.687 N/A ARG 122.A N ASP 118.A O no hydrogen 3.153 N/A ARG 122.A NE LEU 117.A O no hydrogen 2.702 N/A ARG 122.A NH2 LEU 117.A O no hydrogen 2.941 N/A THR 125.A OG1 ARG 122.A O no hydrogen 3.163 N/A ALA 126.A N TYR 124.A O no hydrogen 2.912 N/A PHE 127.A N TYR 141.A O no hydrogen 3.147 N/A THR 128.A OG1 ASN 54.A OD1 no hydrogen 2.325 N/A ILE 129.A N ILE 139.A O no hydrogen 2.944 N/A SER 131.A OG THR 136.A O no hydrogen 2.748 N/A GLU 135.A N ILE 132.A O no hydrogen 3.474 N/A THR 136.A OG1 GLU 135.A OE2 no hydrogen 2.979 N/A ARG 140.A NH2 TYR 53.A O no hydrogen 2.482 N/A TYR 141.A N PHE 127.A O no hydrogen 3.167 N/A TYR 141.A OH GLU 39.A OE2 no hydrogen 2.671 N/A GLN 142.A N SER 45.A O no hydrogen 2.876 N/A TYR 143.A N THR 125.A O no hydrogen 3.263 N/A ASN 144.A N LYS 43.A O no hydrogen 3.097 N/A VAL 145.A N LYS 43.A O no hydrogen 3.402 N/A LEU 146.A N VAL 115.A O no hydrogen 3.397 N/A TRP 150.A NE1 THR 81.A OG1 no hydrogen 3.099 N/A LYS 151.A NZ THR 81.A O no hydrogen 2.555 N/A LYS 151.A NZ ASP 83.A OD1 no hydrogen 3.064 N/A SER 153.A OG PRO 147.A O no hydrogen 3.306 N/A ILE 156.A N GLY 152.A O no hydrogen 2.983 N/A PHE 157.A N SER 153.A O no hydrogen 2.954 N/A GLN 158.A N PRO 154.A O no hydrogen 2.850 N/A SER 159.A N ALA 155.A O no hydrogen 2.945 N/A SER 160.A N ILE 156.A O no hydrogen 2.945 N/A SER 160.A OG ILE 156.A O no hydrogen 2.839 N/A MET 161.A N PHE 157.A O no hydrogen 2.900 N/A THR 162.A N GLN 158.A O no hydrogen 2.895 N/A THR 162.A OG1 GLN 158.A O no hydrogen 2.847 N/A THR 162.A OG1 GLN 179.A OE1 no hydrogen 3.544 N/A LYS 163.A N SER 159.A O no hydrogen 2.943 N/A ILE 164.A N SER 160.A O no hydrogen 2.934 N/A LEU 165.A N MET 161.A O no hydrogen 2.908 N/A GLU 166.A N THR 162.A O no hydrogen 3.155 N/A LYS 169.A N LEU 165.A O no hydrogen 2.892 N/A LYS 169.A NZ ILE 177.A O no hydrogen 3.532 N/A LYS 170.A N GLU 166.A O no hydrogen 2.918 N/A GLN 171.A N PRO 167.A O no hydrogen 3.181 N/A ASN 172.A N PHE 168.A O no hydrogen 2.945 N/A VAL 176.A N GLY 187.A O no hydrogen 3.065 N/A TYR 180.A N ASP 183.A O no hydrogen 3.047 N/A LEU 184.A N LEU 106.A O no hydrogen 2.676 N/A TYR 185.A N TYR 178.A O no hydrogen 3.125 N/A VAL 186.A N THR 104.A O no hydrogen 2.940 N/A GLY 187.A N VAL 176.A O no hydrogen 3.261 N/A SER 188.A N SER 102.A O no hydrogen 3.196 N/A SER 188.A OG HIS 195.A ND1 no hydrogen 2.318 N/A GLU 191.A N GLU 191.A OE1 no hydrogen 2.856 N/A HIS 195.A N GLU 191.A O no hydrogen 2.764 N/A HIS 195.A ND1 SER 188.A OG no hydrogen 2.318 N/A HIS 195.A NE2 THR 104.A OG1 no hydrogen 3.213 N/A ARG 196.A N ILE 192.A O no hydrogen 2.854 N/A THR 197.A N GLY 193.A O no hydrogen 2.998 N/A THR 197.A OG1 GLY 193.A O no hydrogen 3.348 N/A LYS 198.A N GLN 194.A O no hydrogen 2.923 N/A ILE 199.A N HIS 195.A O no hydrogen 2.903 N/A GLU 200.A N ARG 196.A O no hydrogen 2.977 N/A GLU 201.A N THR 197.A O no hydrogen 2.937 N/A LEU 202.A N LYS 198.A O no hydrogen 2.931 N/A ARG 203.A N ILE 199.A O no hydrogen 2.931 N/A ARG 203.A NE THR 213.A OG1 no hydrogen 2.824 N/A ARG 203.A NH1 GLU 200.A OE2 no hydrogen 2.863 N/A GLN 204.A N GLU 200.A O no hydrogen 2.938 N/A HIS 205.A N GLU 201.A O no hydrogen 2.978 N/A HIS 205.A NE2 ILE 164.A O no hydrogen 2.956 N/A LEU 206.A N LEU 202.A O no hydrogen 2.934 N/A LEU 207.A N ARG 203.A O no hydrogen 2.896 N/A ARG 208.A N GLN 204.A O no hydrogen 2.886 N/A TRP 209.A N HIS 205.A O no hydrogen 3.061 N/A GLY 210.A N LEU 207.A O no hydrogen 2.895 N/A LEU 211.A N LEU 206.A O no hydrogen 2.855 N/A THR 212.A OG1 GLY 109.A O no hydrogen 3.123 N/A LYS 216.A N ASP 215.A OD1 no hydrogen 2.543 N/A TRP 226.A N TYR 229.A O no hydrogen 2.866 N/A TYR 229.A N TRP 226.A O no hydrogen 2.995 N/A TYR 229.A OH GLN 266.A OE1 no hydrogen 3.076 N/A GLU 230.A N THR 237.A O no hydrogen 2.852 N/A LEU 231.A N PHE 224.A O no hydrogen 2.834 N/A TRP 236.A N GLY 310.A O no hydrogen 2.895 N/A TRP 236.A NE1 LEU 343.A O no hydrogen 2.932 N/A THR 237.A N GLU 230.A O no hydrogen 2.938 N/A THR 237.A OG1 GLU 230.A O no hydrogen 3.485 N/A THR 237.A OG1 GLU 230.A OE1 no hydrogen 3.434 N/A GLN 239.A N GLY 228.A O no hydrogen 2.968 N/A VAL 251.A N LEU 283.A O no hydrogen 3.074 N/A ILE 254.A N THR 250.A O no hydrogen 2.687 N/A GLN 255.A N VAL 251.A O no hydrogen 2.926 N/A LYS 256.A N ASN 252.A O no hydrogen 2.945 N/A LEU 257.A N ASP 253.A O no hydrogen 2.890 N/A VAL 258.A N ILE 254.A O no hydrogen 2.947 N/A GLY 259.A N GLN 255.A O no hydrogen 2.896 N/A LYS 260.A N LYS 256.A O no hydrogen 2.880 N/A LEU 261.A N LEU 257.A O no hydrogen 2.942 N/A ASN 262.A N VAL 258.A O no hydrogen 2.911 N/A TRP 263.A N GLY 259.A O no hydrogen 2.902 N/A TRP 263.A NE1 GLY 228.A O no hydrogen 3.285 N/A ALA 264.A N LYS 260.A O no hydrogen 2.981 N/A SER 265.A N ASN 262.A O no hydrogen 3.280 N/A SER 265.A OG ASN 262.A O no hydrogen 2.739 N/A GLN 266.A NE2 TRP 263.A O no hydrogen 2.696 N/A ILE 267.A N ALA 264.A O no hydrogen 3.368 N/A TYR 268.A N ALA 264.A O no hydrogen 2.799 N/A LYS 272.A N ASN 300.A OD1 no hydrogen 3.042 N/A LYS 272.A NZ GLY 270.A O no hydrogen 2.899 N/A LYS 272.A NZ GLU 299.A OE1 no hydrogen 2.945 N/A GLN 275.A NE2 GLN 330.A OE1 no hydrogen 3.241 N/A CYS 277.A N VAL 273.A O no hydrogen 2.848 N/A LYS 278.A N ARG 274.A O no hydrogen 2.872 N/A LEU 279.A N GLN 275.A O no hydrogen 2.960 N/A LEU 280.A N LEU 276.A O no hydrogen 3.211 N/A LEU 280.A N CYS 277.A O no hydrogen 2.906 N/A ARG 281.A N LYS 278.A O no hydrogen 3.116 N/A GLU 285.A N ALA 282.A O no hydrogen 3.009 N/A GLU 291.A N GLU 291.A OE1 no hydrogen 2.641 N/A ALA 293.A N THR 290.A OG1 no hydrogen 2.633 N/A GLU 294.A N THR 290.A O no hydrogen 2.842 N/A LEU 295.A N GLU 291.A O no hydrogen 2.938 N/A GLU 296.A N GLU 292.A O no hydrogen 2.901 N/A LEU 297.A N ALA 293.A O no hydrogen 2.917 N/A ALA 298.A N GLU 294.A O no hydrogen 2.914 N/A GLU 299.A N LEU 295.A O no hydrogen 2.952 N/A ASN 300.A N GLU 296.A O no hydrogen 2.907 N/A ASN 300.A ND2 LYS 272.A O no hydrogen 2.983 N/A ARG 301.A N LEU 297.A O no hydrogen 2.936 N/A ARG 301.A NH1 LEU 243.A O no hydrogen 3.100 N/A ARG 301.A NH1 PRO 244.A O no hydrogen 3.485 N/A ARG 301.A NH2 PRO 244.A O no hydrogen 2.713 N/A GLU 302.A N ALA 298.A O no hydrogen 2.921 N/A ILE 303.A N GLU 299.A O no hydrogen 2.990 N/A LEU 304.A N ASN 300.A O no hydrogen 2.908 N/A LYS 305.A N ARG 301.A O no hydrogen 2.997 N/A GLY 310.A N TRP 236.A O no hydrogen 3.029 N/A VAL 311.A N ASN 342.A O no hydrogen 3.280 N/A TYR 312.A OH HIS 232.A O no hydrogen 2.863 N/A TYR 313.A N ALA 95.A O no hydrogen 3.121 N/A ASP 314.A N GLN 337.A OE1 no hydrogen 3.136 N/A SER 316.A N ASP 314.A OD1 no hydrogen 3.128 N/A SER 316.A OG ASP 314.A OD1 no hydrogen 2.719 N/A GLU 322.A N GLN 334.A O no hydrogen 3.013 N/A ILE 323.A N LYS 379.A O no hydrogen 3.220 N/A GLN 324.A N THR 332.A O no hydrogen 2.763 N/A GLY 327.A N GLN 330.A O no hydrogen 3.487 N/A GLN 330.A N GLY 327.A O no hydrogen 2.934 N/A TRP 331.A N TYR 348.A O no hydrogen 2.917 N/A TRP 331.A NE1 GLN 356.A OE1 no hydrogen 3.216 N/A THR 332.A N GLN 324.A O no hydrogen 2.843 N/A THR 332.A OG1 GLN 326.A OE1 no hydrogen 3.113 N/A TYR 333.A N GLY 346.A O no hydrogen 2.901 N/A GLN 334.A N GLU 322.A O no hydrogen 3.063 N/A ILE 335.A N LYS 344.A O no hydrogen 2.926 N/A TYR 336.A N ILE 320.A O no hydrogen 2.967 N/A GLN 337.A NE2 ASP 314.A O no hydrogen 2.625 N/A LYS 341.A N GLU 338.A O no hydrogen 3.248 N/A LYS 341.A NZ GLU 338.A OE1 no hydrogen 3.340 N/A LEU 343.A N ILE 335.A O no hydrogen 2.682 N/A THR 345.A N GLN 266.A O no hydrogen 2.888 N/A GLY 346.A N TYR 333.A O no hydrogen 2.878 N/A LYS 347.A NZ ASN 262.A OD1 no hydrogen 3.018 N/A TYR 348.A N TRP 331.A O no hydrogen 2.854 N/A ARG 350.A N GLY 329.A O no hydrogen 2.776 N/A GLN 356.A N ASN 352.A O no hydrogen 3.121 N/A LEU 357.A N ASP 353.A O no hydrogen 2.902 N/A THR 358.A N VAL 354.A O no hydrogen 2.923 N/A THR 358.A OG1 VAL 354.A O no hydrogen 3.182 N/A GLU 359.A N LYS 355.A O no hydrogen 3.018 N/A ALA 360.A N GLN 356.A O no hydrogen 2.889 N/A VAL 361.A N LEU 357.A O no hydrogen 2.902 N/A GLN 362.A N THR 358.A O no hydrogen 3.003 N/A LYS 363.A N GLU 359.A O no hydrogen 2.980 N/A ILE 364.A N ALA 360.A O no hydrogen 2.916 N/A THR 365.A N VAL 361.A O no hydrogen 2.933 N/A THR 365.A OG1 THR 375.A OG1 no hydrogen 2.895 N/A THR 366.A N GLN 362.A O no hydrogen 2.961 N/A THR 366.A OG1 GLN 362.A O no hydrogen 3.312 N/A GLU 367.A N LYS 363.A O no hydrogen 3.009 N/A SER 368.A N ILE 364.A O no hydrogen 2.879 N/A SER 368.A OG ILE 364.A O no hydrogen 2.864 N/A ILE 369.A N THR 365.A O no hydrogen 2.906 N/A VAL 370.A N THR 366.A O no hydrogen 3.036 N/A ILE 371.A N GLU 367.A O no hydrogen 3.048 N/A TRP 372.A N SER 368.A O no hydrogen 2.953 N/A GLY 373.A N SER 368.A O no hydrogen 2.840 N/A LYS 374.A NZ LYS 317.A O no hydrogen 3.425 N/A LYS 374.A NZ ASP 318.A OD1 no hydrogen 3.151 N/A THR 375.A OG1 THR 365.A OG1 no hydrogen 2.895 N/A LYS 377.A N LEU 319.A O no hydrogen 2.813 N/A LYS 377.A NZ GLU 404.A OE1 no hydrogen 3.080 N/A LYS 379.A N ALA 321.A O no hydrogen 2.513 N/A LYS 379.A NZ TYR 336.A OH no hydrogen 2.604 N/A LYS 384.A N GLN 383.A OE1 no hydrogen 2.857 N/A LYS 384.A NZ TRP 403.A O no hydrogen 3.273 N/A TRP 387.A N GLN 383.A O no hydrogen 3.340 N/A GLU 388.A N LYS 384.A O no hydrogen 2.952 N/A THR 389.A N GLU 385.A O no hydrogen 2.902 N/A THR 389.A OG1 GLU 385.A O no hydrogen 2.971 N/A THR 389.A OG1 GLU 385.A OE1 no hydrogen 3.439 N/A TRP 390.A N THR 386.A O no hydrogen 2.926 N/A TRP 391.A N TRP 387.A O no hydrogen 2.928 N/A THR 392.A N GLU 388.A O no hydrogen 3.192 N/A THR 392.A OG1 GLU 388.A O no hydrogen 3.195 N/A THR 392.A OG1 GLU 388.A OE2 no hydrogen 2.839 N/A GLU 393.A N THR 389.A O no hydrogen 3.308 N/A TYR 394.A N TRP 390.A O no hydrogen 3.038 N/A GLU 404.A N PHE 378.A O no hydrogen 3.138 N/A VAL 406.A N LEU 380.A O no hydrogen 3.384 N/A LEU 411.A N PRO 409.A O no hydrogen 3.095 N/A TYR 416.A OH ILE 476.A O no hydrogen 2.805 N/A GLU 419.A N VAL 501.A O no hydrogen 2.999 N/A PHE 429.A N ASN 464.A O no hydrogen 2.540 N/A TYR 430.A N VAL 436.A O no hydrogen 2.717 N/A VAL 431.A N VAL 466.A O no hydrogen 3.263 N/A THR 437.A OG1 ARG 441.A O no hydrogen 3.431 N/A ASN 438.A N GLU 427.A OE1 no hydrogen 2.877 N/A GLY 440.A N THR 437.A O no hydrogen 3.039 N/A GLY 440.A N THR 437.A OG1 no hydrogen 3.307 N/A ARG 441.A NE TYR 435.A OH no hydrogen 2.245 N/A LYS 443.A N GLY 434.A O no hydrogen 3.120 N/A LYS 446.A N GLN 445.A OE1 no hydrogen 3.144 N/A THR 447.A OG1 ASN 444.A O no hydrogen 2.655 N/A THR 447.A OG1 GLU 448.A OE2 no hydrogen 2.812 N/A GLU 448.A N ASN 444.A O no hydrogen 3.128 N/A LEU 449.A N GLN 445.A O no hydrogen 3.000 N/A GLN 450.A N LYS 446.A O no hydrogen 2.855 N/A ALA 451.A N THR 447.A O no hydrogen 2.880 N/A ILE 452.A N GLU 448.A O no hydrogen 3.209 N/A TYR 453.A N LEU 449.A O no hydrogen 3.000 N/A LEU 454.A N GLN 450.A O no hydrogen 2.870 N/A ALA 455.A N ALA 451.A O no hydrogen 2.946 N/A LEU 456.A N ILE 452.A O no hydrogen 2.879 N/A GLN 457.A N TYR 453.A O no hydrogen 3.028 N/A ASP 458.A N LEU 454.A O no hydrogen 2.973 N/A SER 459.A N ALA 455.A O no hydrogen 2.659 N/A SER 459.A N LEU 456.A O no hydrogen 3.324 N/A SER 459.A OG ALA 455.A O no hydrogen 3.213 N/A SER 459.A OG LEU 456.A O no hydrogen 2.751 N/A SER 459.A OG GLY 460.A O no hydrogen 3.158 N/A ASN 464.A N GLU 427.A O no hydrogen 3.229 N/A ASN 464.A ND2 GLU 427.A O no hydrogen 3.491 N/A ILE 465.A N TYR 502.A O no hydrogen 2.805 N/A VAL 466.A N PHE 429.A O no hydrogen 3.199 N/A THR 467.A N ALA 504.A O no hydrogen 2.952 N/A SER 469.A N THR 467.A OG1 no hydrogen 3.306 N/A ALA 472.A N SER 469.A O no hydrogen 3.142 N/A LEU 473.A N SER 469.A O no hydrogen 3.451 N/A GLY 474.A N GLN 470.A O no hydrogen 2.849 N/A ILE 475.A N TYR 471.A O no hydrogen 2.920 N/A ILE 476.A N ALA 472.A O no hydrogen 2.978 N/A GLN 477.A N LEU 473.A O no hydrogen 2.841 N/A ALA 478.A N GLY 474.A O no hydrogen 2.910 N/A GLN 479.A N ILE 476.A O no hydrogen 2.978 N/A SER 483.A OG LYS 482.A O no hydrogen 2.534 N/A ASN 489.A N SER 485.A O no hydrogen 2.538 N/A GLN 490.A N GLU 486.A O no hydrogen 2.820 N/A ILE 491.A N LEU 487.A O no hydrogen 3.004 N/A ILE 492.A N VAL 488.A O no hydrogen 2.964 N/A GLU 493.A N ASN 489.A O no hydrogen 2.814 N/A GLN 494.A N GLN 490.A O no hydrogen 2.977 N/A LEU 495.A N ILE 491.A O no hydrogen 3.008 N/A ILE 496.A N GLU 493.A O no hydrogen 3.417 N/A LYS 498.A NZ LEU 456.A O no hydrogen 2.779 N/A LYS 498.A NZ GLY 460.A O no hydrogen 3.017 N/A TYR 502.A N VAL 463.A O no hydrogen 3.243 N/A ALA 504.A N ILE 465.A O no hydrogen 2.982 N/A TRP 505.A NE1 ASP 468.A O no hydrogen 3.105 N/A TRP 505.A NE1 ASP 468.A OD1 no hydrogen 2.910 N/A