Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7d63_B8.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLN 8.A N ASP 4.A O no hydrogen 2.921 N/A LEU 9.A N GLU 5.A O no hydrogen 2.921 N/A LEU 10.A N GLU 6.A O no hydrogen 3.034 N/A ALA 11.A N GLU 7.A O no hydrogen 2.865 N/A LYS 12.A N GLN 8.A O no hydrogen 2.911 N/A PHE 13.A N LEU 9.A O no hydrogen 3.040 N/A VAL 14.A N LEU 10.A O no hydrogen 2.907 N/A PHE 15.A N ALA 11.A O no hydrogen 2.907 N/A GLY 16.A N PHE 13.A O no hydrogen 3.402 N/A ASP 17.A N LYS 12.A O no hydrogen 3.006 N/A THR 19.A OG1 ASP 17.A OD2 no hydrogen 2.700 N/A GLN 22.A N THR 18.A O no hydrogen 2.940 N/A GLU 23.A N THR 19.A O no hydrogen 2.946 N/A ASN 24.A N ASP 20.A O no hydrogen 2.868 N/A LEU 25.A N LEU 21.A O no hydrogen 2.958 N/A ALA 26.A N GLN 22.A O no hydrogen 2.940 N/A LYS 27.A N ASN 24.A O no hydrogen 3.202 N/A PHE 28.A N ASN 24.A O no hydrogen 2.960 N/A ASN 29.A ND2 LYS 27.A O no hydrogen 3.068 N/A SER 39.A OG ASP 38.A O no hydrogen 2.796 N/A LYS 43.A NZ SER 39.A O no hydrogen 3.515 N/A ILE 44.A N ASP 40.A O no hydrogen 2.979 N/A VAL 46.A N ILE 66.A O no hydrogen 3.128 N/A ILE 48.A N SER 64.A O no hydrogen 3.067 N/A THR 54.A OG1 ILE 48.A O no hydrogen 2.479 N/A THR 54.A OG1 THR 51.A O no hydrogen 3.164 N/A LYS 55.A N THR 51.A O no hydrogen 3.050 N/A LEU 57.A N THR 54.A O no hydrogen 3.442 N/A THR 59.A N GLU 63.A OE1 no hydrogen 3.344 N/A THR 59.A OG1 GLU 63.A OE2 no hydrogen 2.310 N/A ASN 62.A N SER 60.A OG no hydrogen 3.080 N/A ILE 66.A N VAL 46.A O no hydrogen 3.256 N/A ASN 67.A ND2 GLU 42.A O no hydrogen 3.429 N/A TYR 71.A N ASN 67.A O no hydrogen 2.900 N/A ILE 72.A N GLY 68.A O no hydrogen 2.865 N/A ASN 73.A N VAL 69.A O no hydrogen 3.026 N/A ARG 74.A N HIS 70.A O no hydrogen 2.888 N/A ARG 74.A NH1 LEU 57.A O no hydrogen 2.373 N/A ARG 74.A NH1 GLU 63.A OE1 no hydrogen 3.092 N/A ARG 74.A NH2 GLU 63.A OE1 no hydrogen 2.761 N/A LEU 75.A N TYR 71.A O no hydrogen 3.024 N/A ARG 76.A N ILE 72.A O no hydrogen 2.847 N/A SER 77.A N ASN 73.A O no hydrogen 3.020 N/A SER 77.A OG ASN 73.A O no hydrogen 3.549 N/A SER 77.A OG ARG 74.A O no hydrogen 2.725 N/A GLN 78.A N ARG 74.A O no hydrogen 2.956 N/A PHE 79.A N LEU 75.A O no hydrogen 2.886 N/A GLU 80.A N ARG 76.A O no hydrogen 2.953 N/A LYS 81.A N SER 77.A O no hydrogen 2.985 N/A LYS 81.A N GLN 78.A O no hydrogen 3.185 N/A ILE 82.A N GLN 78.A O no hydrogen 2.908 N/A TYR 83.A N PHE 79.A O no hydrogen 2.939 N/A ARG 85.A NE ASP 90.A OD2 no hydrogen 2.439 N/A ARG 85.A NH1 ASP 90.A OD1 no hydrogen 2.448 N/A ASP 91.A N LYS 87.A O no hydrogen 2.861 N/A SER 93.A N GLU 92.A OE2 no hydrogen 2.898 N/A LYS 100.A N ASN 96.A O no hydrogen 2.919 N/A ILE 101.A N ALA 97.A O no hydrogen 2.950 N/A LEU 102.A N LEU 98.A O no hydrogen 2.947 N/A SER 103.A N THR 99.A O no hydrogen 2.930 N/A SER 103.A OG THR 99.A O no hydrogen 3.042 N/A THR 104.A N LYS 100.A O no hydrogen 3.001 N/A THR 104.A OG1 LYS 100.A O no hydrogen 3.513 N/A THR 104.A OG1 ILE 101.A O no hydrogen 3.233 N/A THR 105.A N ILE 101.A O no hydrogen 2.959 N/A THR 105.A OG1 ASN 107.A O no hydrogen 2.421 N/A LEU 112.A N THR 111.A OG1 no hydrogen 2.376 N/A ASN 114.A ND2 THR 111.A OG1 no hydrogen 2.822 N/A LYS 121.A NZ VAL 434.A O no hydrogen 2.903 N/A LEU 123.A N ASN 437.A OD1 no hydrogen 2.726 N/A VAL 126.A N LYS 473.A O no hydrogen 2.918 N/A ARG 127.A NH2 ASP 130.A OD1 no hydrogen 3.269 N/A ARG 127.A NH2 ASP 130.A OD2 no hydrogen 3.373 N/A LEU 128.A N LEU 471.A O no hydrogen 2.920 N/A ALA 131.A N VAL 469.A O no hydrogen 2.939 N/A ASN 132.A ND2 GLY 467.A O no hydrogen 2.477 N/A ALA 133.A N ASP 130.A O no hydrogen 2.944 N/A SER 137.A OG SER 139.A O no hydrogen 3.280 N/A HIS 138.A N ASP 159.A OD2 no hydrogen 3.237 N/A SER 139.A OG ALA 140.A O no hydrogen 3.228 N/A SER 139.A OG ASP 159.A OD1 no hydrogen 2.729 N/A GLN 142.A N GLY 156.A O no hydrogen 2.889 N/A SER 143.A N GLY 156.A O no hydrogen 2.951 N/A LEU 144.A N SER 143.A OG no hydrogen 2.790 N/A SER 145.A N LEU 154.A O no hydrogen 2.945 N/A SER 145.A OG CYS 188.A O no hydrogen 3.160 N/A HIS 147.A N LEU 152.A O no hydrogen 2.893 N/A SER 149.A N HIS 147.A ND1 no hydrogen 3.088 N/A SER 149.A OG HIS 147.A ND1 no hydrogen 3.404 N/A LYS 150.A N HIS 147.A ND1 no hydrogen 3.203 N/A LEU 153.A N TYR 165.A O no hydrogen 2.898 N/A LEU 154.A N SER 145.A O no hydrogen 2.840 N/A THR 155.A N ARG 163.A O no hydrogen 2.911 N/A GLY 156.A N SER 143.A O no hydrogen 2.976 N/A ASP 159.A N SER 139.A OG no hydrogen 3.172 N/A LYS 160.A N GLY 157.A O no hydrogen 3.348 N/A THR 161.A OG1 LEU 178.A O no hydrogen 3.121 N/A LEU 162.A N LEU 178.A O no hydrogen 2.900 N/A ARG 163.A N THR 155.A O no hydrogen 3.005 N/A ARG 163.A NH2 ASP 159.A OD2 no hydrogen 3.490 N/A ILE 164.A N THR 176.A O no hydrogen 2.950 N/A TYR 165.A N LEU 153.A O no hydrogen 2.854 N/A TYR 165.A OH HIS 135.A O no hydrogen 2.593 N/A ILE 167.A N PRO 151.A O no hydrogen 2.947 N/A THR 171.A OG1 ASP 168.A OD2 no hydrogen 3.477 N/A ASN 172.A ND2 ASP 168.A O no hydrogen 2.741 N/A HIS 173.A N HIS 166.A O no hydrogen 3.021 N/A VAL 175.A N ILE 164.A O no hydrogen 2.835 N/A LEU 178.A N LEU 162.A O no hydrogen 2.961 N/A ILE 185.A N GLY 157.A O no hydrogen 3.318 N/A GLN 186.A N ALA 205.A O no hydrogen 2.738 N/A THR 187.A N ALA 205.A O no hydrogen 2.944 N/A THR 187.A OG1 GLU 239.A O no hydrogen 2.931 N/A THR 189.A N PHE 203.A O no hydrogen 2.879 N/A TYR 191.A N ASN 201.A O no hydrogen 2.881 N/A SER 193.A OG ASN 196.A OD1 no hydrogen 2.727 N/A SER 193.A OG GLN 199.A OE1 no hydrogen 2.608 N/A SER 195.A OG ASN 196.A OD1 no hydrogen 2.749 N/A GLN 200.A NE2 GLN 197.A O no hydrogen 3.496 N/A ASN 201.A N TYR 191.A O no hydrogen 2.916 N/A ASN 201.A ND2 TRP 214.A O no hydrogen 3.402 N/A ILE 202.A N TRP 214.A O no hydrogen 2.842 N/A PHE 203.A N THR 189.A O no hydrogen 2.953 N/A THR 204.A N HIS 212.A O no hydrogen 2.932 N/A THR 204.A OG1 THR 187.A O no hydrogen 3.550 N/A ALA 205.A N THR 187.A O no hydrogen 2.949 N/A ARG 207.A NE GLU 239.A OE2 no hydrogen 2.531 N/A ARG 208.A NE GLY 182.A O no hydrogen 3.303 N/A ARG 208.A NH1 ARG 207.A O no hydrogen 2.731 N/A ARG 208.A NH2 GLY 182.A O no hydrogen 3.371 N/A MET 211.A N PHE 225.A O no hydrogen 2.908 N/A HIS 212.A N THR 204.A O no hydrogen 2.901 N/A SER 213.A N GLU 223.A O no hydrogen 2.891 N/A TRP 214.A N ILE 202.A O no hydrogen 2.861 N/A ASP 215.A N LYS 221.A O no hydrogen 2.981 N/A LEU 216.A N GLN 200.A O no hydrogen 2.949 N/A GLU 223.A N SER 213.A O no hydrogen 2.881 N/A PHE 225.A N MET 211.A O no hydrogen 2.860 N/A GLY 230.A N LEU 228.A O no hydrogen 2.576 N/A HIS 231.A N LEU 228.A O no hydrogen 3.404 N/A GLU 232.A N GLU 232.A OE1 no hydrogen 3.058 N/A THR 234.A OG1 THR 234.A O no hydrogen 2.472 N/A THR 234.A OG1 ASN 263.A OD1 no hydrogen 3.002 N/A GLN 235.A N GLU 232.A O no hydrogen 3.453 N/A ARG 236.A NH2 GLU 232.A O no hydrogen 3.441 N/A PHE 238.A N ARG 208.A O no hydrogen 2.832 N/A GLU 239.A N SER 237.A OG no hydrogen 3.365 N/A PHE 241.A N GLU 239.A O no hydrogen 3.187 N/A LYS 242.A N LEU 259.A O no hydrogen 2.971 N/A LYS 242.A NZ PHE 290.A O no hydrogen 2.404 N/A ALA 244.A N ILE 257.A O no hydrogen 2.906 N/A HIS 245.A N TYR 294.A OH no hydrogen 3.368 N/A LEU 246.A N HIS 255.A O no hydrogen 2.915 N/A GLN 247.A NE2 GLY 300.A O no hydrogen 3.177 N/A ASN 248.A N SER 253.A O no hydrogen 2.919 N/A ASN 248.A ND2 THR 251.A OG1 no hydrogen 2.410 N/A SER 249.A OG ASN 248.A O no hydrogen 2.590 N/A THR 251.A OG1 SER 253.A OG no hydrogen 2.396 N/A SER 253.A OG THR 251.A OG1 no hydrogen 2.396 N/A HIS 255.A N LEU 246.A O no hydrogen 2.898 N/A ILE 257.A N ALA 244.A O no hydrogen 2.886 N/A VAL 258.A N LEU 270.A O no hydrogen 2.865 N/A LEU 259.A N LYS 242.A O no hydrogen 2.836 N/A LEU 260.A N ASN 268.A O no hydrogen 2.924 N/A GLN 261.A N ASN 240.A O no hydrogen 2.985 N/A GLY 262.A N TRP 266.A O no hydrogen 2.862 N/A ASN 263.A N THR 234.A O no hydrogen 3.437 N/A ASN 263.A ND2 SER 233.A O no hydrogen 3.159 N/A ASN 264.A N ASN 263.A OD1 no hydrogen 2.574 N/A ILE 267.A N CYS 281.A O no hydrogen 2.846 N/A ASN 268.A N LEU 260.A O no hydrogen 2.897 N/A ILE 269.A N MET 279.A O no hydrogen 2.913 N/A LEU 270.A N VAL 258.A O no hydrogen 2.930 N/A HIS 271.A N LEU 276.A O no hydrogen 2.876 N/A SER 272.A N GLY 256.A O no hydrogen 2.898 N/A SER 272.A OG GLY 256.A O no hydrogen 3.389 N/A THR 273.A N HIS 271.A ND1 no hydrogen 3.331 N/A THR 273.A OG1 HIS 271.A ND1 no hydrogen 3.002 N/A SER 274.A N HIS 271.A ND1 no hydrogen 3.523 N/A GLY 275.A N HIS 271.A O no hydrogen 3.082 N/A TRP 277.A NE1 ASN 268.A OD1 no hydrogen 3.280 N/A LEU 278.A N ILE 269.A O no hydrogen 2.911 N/A MET 279.A N ILE 269.A O no hydrogen 3.380 N/A CYS 281.A N ILE 267.A O no hydrogen 2.932 N/A LYS 282.A NZ ASN 264.A OD1 no hydrogen 2.500 N/A LYS 282.A NZ GLU 284.A OE2 no hydrogen 3.141 N/A ILE 283.A N GLY 265.A O no hydrogen 3.016 N/A VAL 286.A N ASN 310.A OD1 no hydrogen 2.934 N/A THR 288.A N VAL 309.A O no hydrogen 3.230 N/A THR 288.A OG1 VAL 309.A O no hydrogen 3.088 N/A THR 288.A OG1 ASN 310.A O no hydrogen 3.319 N/A THR 288.A OG1 ILE 338.A O no hydrogen 3.130 N/A PHE 290.A N ASP 289.A OD1 no hydrogen 2.875 N/A CYS 291.A N ILE 307.A O no hydrogen 2.852 N/A ASP 293.A N ILE 305.A O no hydrogen 2.895 N/A GLN 295.A N ARG 303.A O no hydrogen 2.936 N/A ILE 297.A N LYS 301.A O no hydrogen 2.893 N/A SER 298.A N LYS 301.A O no hydrogen 3.405 N/A LYS 301.A NZ ASN 252.A OD1 no hydrogen 2.406 N/A PHE 302.A N GLN 247.A OE1 no hydrogen 3.098 N/A ARG 303.A N GLN 295.A O no hydrogen 2.879 N/A THR 304.A OG1 HIS 245.A O no hydrogen 2.932 N/A ILE 305.A N ASP 293.A O no hydrogen 2.864 N/A LEU 306.A N PHE 318.A O no hydrogen 2.908 N/A ILE 307.A N CYS 291.A O no hydrogen 2.893 N/A ALA 308.A N TRP 316.A O no hydrogen 2.952 N/A VAL 309.A N ASP 289.A O no hydrogen 2.973 N/A ASN 310.A N GLU 314.A O no hydrogen 3.023 N/A ASN 310.A ND2 GLU 314.A OE2 no hydrogen 2.974 N/A ALA 311.A N ASN 310.A OD1 no hydrogen 2.680 N/A VAL 315.A N TRP 330.A O no hydrogen 2.876 N/A TRP 316.A N ALA 308.A O no hydrogen 2.932 N/A GLU 317.A N ARG 328.A O no hydrogen 2.898 N/A PHE 318.A N LEU 306.A O no hydrogen 2.862 N/A ASP 319.A N HIS 325.A O no hydrogen 2.873 N/A LEU 320.A N THR 304.A O no hydrogen 3.045 N/A HIS 325.A N ASP 319.A O no hydrogen 3.008 N/A ILE 327.A N GLU 317.A O no hydrogen 2.942 N/A ARG 328.A N GLU 317.A O no hydrogen 3.456 N/A ARG 328.A NH1 ALA 382.A O no hydrogen 2.909 N/A ARG 328.A NH2 ALA 382.A O no hydrogen 3.054 N/A TRP 330.A N VAL 315.A O no hydrogen 2.948 N/A LYS 331.A NZ ASP 332.A O no hydrogen 2.644 N/A ASP 332.A N GLY 313.A O no hydrogen 2.847 N/A GLN 333.A N TYR 377.A OH no hydrogen 2.949 N/A ILE 338.A N ALA 311.A O no hydrogen 3.068 N/A THR 339.A N GLY 368.A O no hydrogen 3.138 N/A THR 339.A OG1 GLY 368.A O no hydrogen 3.143 N/A THR 339.A OG1 ILE 401.A O no hydrogen 2.479 N/A LYS 340.A N GLY 368.A O no hydrogen 3.049 N/A GLN 342.A N ALA 366.A O no hydrogen 2.957 N/A GLN 342.A NE2 VAL 343.A O no hydrogen 3.380 N/A GLY 344.A N TRP 364.A O no hydrogen 2.940 N/A THR 350.A N THR 348.A OG1 no hydrogen 2.983 N/A CYS 351.A N THR 348.A OG1 no hydrogen 2.917 N/A CYS 351.A SG GLY 346.A O no hydrogen 3.948 N/A LYS 358.A N GLN 355.A O no hydrogen 2.776 N/A ILE 359.A N ILE 356.A O no hydrogen 3.381 N/A GLN 361.A NE2 GLN 295.A OE1 no hydrogen 3.121 N/A ASN 362.A ND2 THR 347.A O no hydrogen 3.670 N/A ARG 363.A NE ASP 378.A OD1 no hydrogen 3.331 N/A TRP 364.A N GLY 344.A O no hydrogen 2.876 N/A LEU 365.A N TYR 377.A O no hydrogen 2.935 N/A ALA 366.A N GLN 342.A O no hydrogen 2.857 N/A VAL 367.A N ASN 375.A O no hydrogen 2.938 N/A GLY 368.A N LYS 340.A O no hydrogen 2.827 N/A SER 369.A N PHE 373.A O no hydrogen 2.916 N/A SER 369.A OG GLY 337.A O no hydrogen 2.752 N/A GLU 370.A N GLY 337.A O no hydrogen 2.587 N/A GLY 372.A N SER 369.A O no hydrogen 3.408 N/A VAL 374.A N LEU 394.A O no hydrogen 2.939 N/A ASN 375.A N VAL 367.A O no hydrogen 2.931 N/A LEU 376.A N ALA 392.A O no hydrogen 2.942 N/A TYR 377.A N LEU 365.A O no hydrogen 2.833 N/A TYR 377.A OH ASP 332.A OD1 no hydrogen 2.349 N/A ARG 379.A N ARG 363.A O no hydrogen 2.596 N/A ARG 379.A NH1 GLU 317.A OE2 no hydrogen 2.471 N/A ARG 379.A NH2 ASP 293.A OD2 no hydrogen 3.481 N/A ARG 379.A NH2 GLU 317.A OE2 no hydrogen 3.006 N/A ASN 381.A N ASP 378.A O no hydrogen 3.190 N/A ALA 382.A N ASP 378.A O no hydrogen 2.916 N/A SER 386.A OG SER 385.A O no hydrogen 2.477 N/A THR 387.A OG1 THR 387.A O no hydrogen 2.353 N/A VAL 391.A N LEU 376.A O no hydrogen 2.572 N/A LEU 394.A N VAL 374.A O no hydrogen 2.844 N/A THR 400.A N THR 399.A OG1 no hydrogen 2.602 N/A ILE 401.A N SER 369.A O no hydrogen 3.072 N/A SER 402.A N ALA 416.A O no hydrogen 3.045 N/A SER 402.A OG ALA 416.A O no hydrogen 3.431 N/A ASN 403.A N ALA 416.A O no hydrogen 2.976 N/A GLN 405.A N CYS 414.A O no hydrogen 3.003 N/A SER 407.A N ILE 412.A O no hydrogen 2.898 N/A SER 407.A OG ASP 409.A OD1 no hydrogen 2.788 N/A SER 407.A OG ILE 412.A O no hydrogen 3.348 N/A GLY 410.A N SER 407.A O no hydrogen 2.755 N/A GLN 411.A N SER 407.A OG no hydrogen 3.304 N/A ILE 412.A N SER 407.A OG no hydrogen 3.052 N/A LEU 413.A N VAL 427.A O no hydrogen 2.955 N/A CYS 414.A N GLN 405.A O no hydrogen 2.810 N/A CYS 414.A SG MET 415.A O no hydrogen 4.029 N/A MET 415.A N ARG 425.A O no hydrogen 2.937 N/A ALA 416.A N ASN 403.A O no hydrogen 2.876 N/A SER 417.A N ALA 423.A O no hydrogen 2.928 N/A SER 417.A OG THR 400.A O no hydrogen 2.582 N/A ARG 418.A N SER 402.A OG no hydrogen 2.997 N/A ALA 419.A N SER 417.A OG no hydrogen 3.390 N/A ASP 422.A N GLY 446.A O no hydrogen 2.630 N/A LEU 424.A N ASP 422.A O no hydrogen 3.098 N/A ARG 425.A N MET 415.A O no hydrogen 2.905 N/A ARG 425.A NH1 LEU 424.A O no hydrogen 2.838 N/A VAL 427.A N LEU 413.A O no hydrogen 2.866 N/A HIS 428.A N SER 433.A O no hydrogen 3.017 N/A HIS 428.A ND1 SER 431.A OG no hydrogen 3.046 N/A LEU 429.A N GLN 411.A O no hydrogen 2.916 N/A SER 431.A OG HIS 428.A ND1 no hydrogen 3.046 N/A SER 431.A OG SER 433.A OG no hydrogen 2.528 N/A CYS 432.A SG PRO 430.A O no hydrogen 3.313 N/A SER 433.A N HIS 428.A O no hydrogen 3.191 N/A SER 433.A OG SER 431.A OG no hydrogen 2.528 N/A PHE 435.A N LEU 426.A O no hydrogen 3.124 N/A SER 436.A N LYS 121.A O no hydrogen 3.430 N/A SER 436.A OG LYS 121.A O no hydrogen 3.159 N/A ASN 437.A ND2 LEU 123.A O no hydrogen 3.510 N/A GLY 442.A N THR 440.A OG1 no hydrogen 3.164 N/A THR 443.A OG1 THR 440.A O no hydrogen 3.187 N/A LEU 445.A N THR 443.A O no hydrogen 2.748 N/A GLY 446.A N ASP 422.A OD1 no hydrogen 3.202 N/A LYS 447.A NZ ALA 419.A O no hydrogen 2.897 N/A THR 449.A N GLY 463.A O no hydrogen 2.828 N/A SER 450.A N GLY 463.A O no hydrogen 2.957 N/A ALA 452.A N ALA 461.A O no hydrogen 2.907 N/A SER 454.A N LEU 459.A O no hydrogen 2.863 N/A SER 456.A N SER 454.A OG no hydrogen 3.190 N/A GLY 457.A N SER 454.A OG no hydrogen 2.911 N/A LEU 460.A N TRP 472.A O no hydrogen 2.873 N/A ALA 461.A N ALA 452.A O no hydrogen 2.913 N/A VAL 462.A N ARG 470.A O no hydrogen 2.910 N/A GLY 463.A N SER 450.A O no hydrogen 2.910 N/A ASN 464.A N LYS 468.A O no hydrogen 3.170 N/A ASN 464.A ND2 LEU 445.A O no hydrogen 2.914 N/A GLY 467.A N ASN 464.A O no hydrogen 3.230 N/A LYS 468.A N ASN 464.A OD1 no hydrogen 3.099 N/A VAL 469.A N ASN 132.A OD1 no hydrogen 2.430 N/A ARG 470.A N VAL 462.A O no hydrogen 2.896 N/A ARG 470.A NE ASP 130.A OD2 no hydrogen 2.942 N/A TRP 472.A N LEU 460.A O no hydrogen 2.922 N/A LYS 473.A N VAL 126.A O no hydrogen 2.864 N/A LEU 474.A N GLY 458.A O no hydrogen 2.880 N/A ASN 475.A N ASP 124.A O no hydrogen 2.855 N/A ASN 475.A ND2 ASP 124.A OD1 no hydrogen 3.208 N/A TYR 477.A N LEU 474.A O no hydrogen 3.212 N/A TYR 477.A OH ASP 409.A OD1 no hydrogen 3.134 N/A TYR 477.A OH ASP 409.A OD2 no hydrogen 2.351 N/A