Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 6vra_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 5.A N ASP 12.A OD1 no hydrogen 3.447 N/A GLY 9.A N ASP 8.A OD1 no hydrogen 2.886 N/A ASP 12.A N PRO 3.A O no hydrogen 3.318 N/A GLU 15.A N PRO 11.A O no hydrogen 3.248 N/A VAL 16.A N ASP 12.A O no hydrogen 2.958 N/A GLU 17.A N SER 13.A O no hydrogen 2.977 N/A GLY 18.A N LEU 14.A O no hydrogen 3.001 N/A TYR 19.A N TYR 46.A O no hydrogen 3.248 N/A TYR 19.A OH SER 48.A OG no hydrogen 2.726 N/A THR 20.A N SER 31.A O no hydrogen 2.962 N/A THR 20.A OG1 THR 44.A O no hydrogen 3.110 N/A ASP 22.A N PHE 29.A O no hydrogen 2.760 N/A LYS 24.A N ARG 27.A O no hydrogen 3.100 N/A PHE 29.A N ASP 22.A O no hydrogen 2.743 N/A SER 31.A N THR 20.A O no hydrogen 2.965 N/A SER 31.A OG PRO 32.A O no hydrogen 3.226 N/A SER 31.A OG HIS 38.A NE2 no hydrogen 2.888 N/A SER 35.A OG GLU 39.A OE1 no hydrogen 3.229 N/A HIS 38.A N ILE 34.A O no hydrogen 3.089 N/A HIS 38.A NE2 SER 31.A OG no hydrogen 2.888 N/A LYS 41.A NZ ASP 22.A OD1 no hydrogen 3.022 N/A LYS 41.A NZ ASP 22.A OD2 no hydrogen 2.812 N/A LEU 43.A N HIS 38.A O no hydrogen 3.383 N/A TYR 46.A N TYR 19.A O no hydrogen 2.892 N/A SER 48.A N GLU 15.A O no hydrogen 3.123 N/A SER 48.A OG TYR 19.A OH no hydrogen 2.726 N/A LYS 52.A N SER 49.A O no hydrogen 3.406 N/A LYS 52.A NZ GLU 321.A OE2 no hydrogen 2.871 N/A SER 54.A OG ASP 58.A O no hydrogen 2.670 N/A SER 54.A OG TYR 60.A O no hydrogen 2.711 N/A THR 55.A N ASP 62.A OD1 no hydrogen 3.333 N/A THR 55.A OG1 ASP 62.A OD1 no hydrogen 3.220 N/A THR 55.A OG1 ASP 62.A OD2 no hydrogen 2.836 N/A SER 57.A N SER 54.A O no hydrogen 3.008 N/A SER 57.A OG THR 293.A OG1 no hydrogen 3.348 N/A PHE 63.A N SER 61.A OG no hydrogen 2.838 N/A LYS 65.A N SER 61.A O no hydrogen 3.362 N/A LYS 65.A NZ ASP 58.A OD1 no hydrogen 3.003 N/A LYS 65.A NZ ASP 58.A OD2 no hydrogen 2.720 N/A LYS 65.A NZ VAL 83.A O no hydrogen 3.119 N/A VAL 66.A N ASP 62.A O no hydrogen 3.017 N/A THR 67.A N PHE 63.A O no hydrogen 2.971 N/A ASN 73.A ND2 TYR 181.A OH no hydrogen 3.361 N/A VAL 74.A N ASP 71.A O no hydrogen 3.347 N/A SER 75.A N THR 177.A O no hydrogen 3.193 N/A SER 75.A OG GLU 77.A OE2 no hydrogen 3.163 N/A ALA 78.A N SER 75.A O no hydrogen 3.009 N/A LEU 82.A N HIS 80.A ND1 no hydrogen 3.288 N/A VAL 83.A N HIS 80.A O no hydrogen 3.493 N/A ALA 84.A N ARG 310.A O no hydrogen 3.163 N/A TYR 86.A N THR 177.A OG1 no hydrogen 3.236 N/A TYR 86.A OH GLU 308.A OE2 no hydrogen 2.354 N/A HIS 90.A N VAL 173.A O no hydrogen 3.163 N/A ASP 92.A N ARG 171.A O no hydrogen 2.670 N/A MET 93.A N THR 115.A OG1 no hydrogen 3.064 N/A GLU 94.A N ASN 169.A O no hydrogen 2.864 N/A ILE 96.A N LYS 111.A O no hydrogen 3.078 N/A ILE 97.A N ASN 167.A O no hydrogen 2.785 N/A LEU 98.A N ILE 109.A O no hydrogen 2.957 N/A SER 99.A N ARG 165.A O no hydrogen 3.387 N/A LYS 100.A NZ MET 156.A O no hydrogen 3.355 N/A ASN 101.A N THR 163.A O no hydrogen 2.868 N/A ILE 109.A N LEU 98.A O no hydrogen 3.030 N/A LYS 111.A N ILE 96.A O no hydrogen 3.159 N/A LYS 111.A NZ ASP 141.A O no hydrogen 2.735 N/A LYS 111.A NZ SER 143.A O no hydrogen 3.008 N/A THR 113.A N GLU 94.A O no hydrogen 2.939 N/A THR 113.A OG1 MET 93.A O no hydrogen 2.495 N/A THR 113.A OG1 GLU 94.A O no hydrogen 2.811 N/A THR 115.A OG1 MET 93.A O no hydrogen 3.024 N/A SER 116.A N THR 137.A O no hydrogen 3.287 N/A THR 118.A N SER 135.A O no hydrogen 3.269 N/A THR 118.A OG1 SER 135.A O no hydrogen 3.043 N/A HIS 119.A N ASN 407.A O no hydrogen 3.334 N/A SER 121.A N ARG 406.A O no hydrogen 3.388 N/A SER 135.A OG THR 118.A OG1 no hydrogen 2.871 N/A SER 136.A N LEU 256.A O no hydrogen 3.394 N/A SER 136.A OG VAL 91.A O no hydrogen 3.129 N/A THR 137.A N SER 116.A O no hydrogen 3.361 N/A THR 137.A OG1 VAL 138.A O no hydrogen 3.356 N/A THR 137.A OG1 LEU 254.A O no hydrogen 3.028 N/A ASP 141.A N ASN 112.A O no hydrogen 3.054 N/A SER 143.A OG LEU 144.A O no hydrogen 3.357 N/A SER 143.A OG ASP 467.A O no hydrogen 3.008 N/A SER 145.A N GLU 149.A OE2 no hydrogen 2.470 N/A SER 145.A OG GLU 149.A OE2 no hydrogen 3.091 N/A LEU 146.A N GLU 149.A OE2 no hydrogen 3.140 N/A THR 151.A OG1 ARG 150.A O no hydrogen 2.741 N/A THR 151.A OG1 THR 151.A O no hydrogen 2.482 N/A THR 155.A N THR 151.A O no hydrogen 2.646 N/A THR 155.A OG1 THR 151.A O no hydrogen 2.766 N/A MET 156.A N TRP 152.A O no hydrogen 2.951 N/A GLY 157.A N ALA 153.A O no hydrogen 2.903 N/A LEU 158.A N ALA 153.A O no hydrogen 3.089 N/A ASN 159.A N ASP 162.A OD2 no hydrogen 2.765 N/A ALA 161.A N ASN 159.A OD1 no hydrogen 2.993 N/A ASP 162.A N ASN 159.A O no hydrogen 3.307 N/A ALA 164.A N MET 240.A O no hydrogen 2.541 N/A ARG 165.A N SER 99.A O no hydrogen 2.777 N/A LEU 166.A N ILE 238.A O no hydrogen 3.054 N/A ASN 167.A N ILE 97.A O no hydrogen 3.297 N/A ASN 169.A N ASN 95.A O no hydrogen 3.139 N/A ILE 170.A N ILE 225.A O no hydrogen 2.821 N/A ARG 171.A N ASP 92.A O no hydrogen 2.772 N/A ARG 171.A NE PRO 218.A O no hydrogen 2.596 N/A ARG 171.A NH1 GLU 94.A OE2 no hydrogen 2.516 N/A ARG 171.A NH2 PRO 218.A O no hydrogen 3.252 N/A ARG 171.A NH2 SER 219.A O no hydrogen 2.905 N/A VAL 173.A N HIS 90.A O no hydrogen 3.004 N/A ASN 174.A N ASN 215.A O no hydrogen 3.348 N/A ASN 174.A ND2 ALA 178.A O no hydrogen 2.846 N/A ASN 174.A ND2 LEU 211.A O no hydrogen 2.957 N/A THR 175.A N ILE 88.A O no hydrogen 3.047 N/A THR 175.A OG1 THR 175.A O no hydrogen 2.453 N/A GLY 176.A N ASN 174.A OD1 no hydrogen 3.212 N/A THR 177.A N TYR 86.A O no hydrogen 3.012 N/A THR 177.A OG1 ALA 84.A O no hydrogen 3.256 N/A ILE 180.A N LEU 211.A O no hydrogen 3.449 N/A TYR 181.A OH ASP 71.A OD1 no hydrogen 3.385 N/A TYR 181.A OH ASP 71.A OD2 no hydrogen 2.733 N/A LEU 184.A N GLU 204.A OE2 no hydrogen 2.538 N/A THR 186.A N ASP 259.A OD1 no hydrogen 3.000 N/A THR 187.A OG1 THR 258.A OG1 no hydrogen 3.406 N/A SER 188.A N ASP 257.A O no hydrogen 3.186 N/A LEU 189.A N ALA 198.A O no hydrogen 2.861 N/A VAL 190.A N ARG 255.A O no hydrogen 2.777 N/A LEU 191.A N GLN 195.A O no hydrogen 2.965 N/A GLN 195.A N LEU 191.A O no hydrogen 3.275 N/A LEU 197.A N LEU 189.A O no hydrogen 2.898 N/A ILE 200.A N THR 187.A O no hydrogen 2.810 N/A SER 208.A N GLN 209.A OE1 no hydrogen 3.088 N/A GLN 209.A NE2 TYR 217.A OH no hydrogen 3.537 N/A LEU 211.A N ILE 180.A O no hydrogen 3.113 N/A ASN 214.A N ASN 174.A O no hydrogen 2.700 N/A TYR 217.A N TYR 172.A O no hydrogen 3.126 N/A LYS 220.A NZ GLU 94.A OE2 no hydrogen 3.416 N/A LEU 222.A N SER 219.A O no hydrogen 2.682 N/A ILE 225.A N ILE 170.A O no hydrogen 3.241 N/A LEU 227.A N ALA 168.A O no hydrogen 2.633 N/A ASN 228.A ND2 THR 236.A O no hydrogen 2.386 N/A PHE 233.A N ASP 232.A OD2 no hydrogen 3.104 N/A THR 236.A OG1 PRO 237.A O no hydrogen 3.107 N/A ASN 241.A N GLN 244.A OE1 no hydrogen 3.338 N/A ASN 243.A N ASN 241.A OD1 no hydrogen 2.984 N/A GLN 244.A N ASN 241.A OD1 no hydrogen 3.363 N/A GLN 244.A NE2 GLN 195.A OE1 no hydrogen 3.540 N/A PHE 245.A N ASN 241.A O no hydrogen 3.075 N/A LEU 246.A N TYR 242.A O no hydrogen 2.918 N/A GLU 247.A N ASN 243.A O no hydrogen 3.004 N/A LEU 248.A N GLN 244.A O no hydrogen 2.891 N/A GLU 249.A N PHE 245.A O no hydrogen 2.910 N/A LYS 250.A N LEU 246.A O no hydrogen 2.919 N/A THR 251.A N GLU 247.A O no hydrogen 2.921 N/A THR 251.A OG1 GLU 247.A O no hydrogen 2.346 N/A LYS 252.A N LEU 248.A O no hydrogen 2.728 N/A LYS 252.A NZ GLU 249.A O no hydrogen 2.633 N/A LYS 252.A NZ ILE 514.A O no hydrogen 3.278 N/A LYS 252.A NZ ASN 515.A OD1 no hydrogen 3.284 N/A LEU 256.A N SER 136.A O no hydrogen 2.992 N/A ASP 257.A N SER 188.A O no hydrogen 2.970 N/A THR 258.A N ASN 134.A O no hydrogen 2.873 N/A THR 258.A OG1 THR 187.A OG1 no hydrogen 3.406 N/A TYR 262.A OH PRO 87.A O no hydrogen 3.289 N/A THR 267.A N ARG 276.A O no hydrogen 3.132 N/A ASN 269.A ND2 GLU 271.A OE2 no hydrogen 2.728 N/A GLY 273.A N ASN 269.A O no hydrogen 2.805 N/A ARG 276.A N THR 267.A O no hydrogen 3.359 N/A ASP 278.A N ILE 265.A O no hydrogen 2.972 N/A GLY 280.A N ASP 278.A OD1 no hydrogen 3.048 N/A ASN 282.A ND2 GLY 263.A O no hydrogen 2.492 N/A SER 284.A OG ASN 282.A OD1 no hydrogen 2.512 N/A VAL 286.A N TRP 283.A O no hydrogen 3.241 N/A LEU 287.A N TRP 283.A O no hydrogen 3.001 N/A ILE 290.A N VAL 286.A O no hydrogen 3.132 N/A GLN 291.A N LEU 287.A O no hydrogen 2.980 N/A GLN 291.A NE2 GLN 260.A OE1 no hydrogen 3.501 N/A THR 293.A OG1 SER 57.A OG no hydrogen 3.348 N/A THR 293.A OG1 GLN 289.A O no hydrogen 3.126 N/A THR 294.A OG1 ILE 290.A O no hydrogen 2.298 N/A ALA 295.A N ILE 311.A O no hydrogen 3.019 N/A ARG 296.A NH2 ASN 132.A OD1 no hydrogen 2.444 N/A ILE 297.A N ARG 309.A O no hydrogen 2.880 N/A ILE 298.A N ILE 395.A O no hydrogen 3.230 N/A PHE 299.A N VAL 307.A O no hydrogen 3.124 N/A LEU 304.A N ASP 303.A OD1 no hydrogen 2.624 N/A VAL 307.A N PHE 299.A O no hydrogen 2.910 N/A ARG 309.A N ILE 297.A O no hydrogen 3.109 N/A ARG 309.A NH1 GLU 308.A O no hydrogen 3.054 N/A ARG 309.A NH2 GLU 77.A OE2 no hydrogen 3.344 N/A ILE 311.A N ALA 295.A O no hydrogen 3.375 N/A ALA 312.A N LEU 82.A O no hydrogen 2.908 N/A ASN 315.A N GLU 321.A O no hydrogen 2.970 N/A ASP 318.A N ASN 315.A O no hydrogen 3.151 N/A LEU 320.A N ASP 318.A OD1 no hydrogen 3.148 N/A THR 322.A OG1 ASP 318.A O no hydrogen 2.372 N/A THR 323.A OG1 GLU 51.A OE1 no hydrogen 3.157 N/A THR 323.A OG1 PRO 319.A O no hydrogen 3.429 N/A THR 323.A OG1 LEU 320.A O no hydrogen 2.998 N/A LYS 324.A NZ ALA 313.A O no hydrogen 3.134 N/A LYS 330.A N LEU 384.A O no hydrogen 3.195 N/A LYS 330.A NZ GLU 341.A OE1 no hydrogen 3.372 N/A ALA 332.A N THR 328.A O no hydrogen 3.296 N/A LEU 333.A N LEU 329.A O no hydrogen 3.014 N/A LYS 334.A N LYS 330.A O no hydrogen 2.909 N/A LYS 334.A NZ GLU 341.A OE2 no hydrogen 3.199 N/A ILE 335.A N GLU 331.A O no hydrogen 2.951 N/A ALA 336.A N ALA 332.A O no hydrogen 2.986 N/A PHE 337.A N LEU 333.A O no hydrogen 3.442 N/A GLY 338.A N LEU 333.A O no hydrogen 3.479 N/A ASN 340.A N GLN 347.A O no hydrogen 3.148 N/A GLN 347.A N ASN 340.A O no hydrogen 2.910 N/A TYR 348.A N LYS 351.A O no hydrogen 2.868 N/A LYS 351.A NZ GLY 301.A O no hydrogen 3.275 N/A ILE 353.A N ASP 352.A OD1 no hydrogen 2.744 N/A GLU 355.A N ASP 352.A O no hydrogen 3.277 N/A PHE 356.A N ILE 353.A O no hydrogen 3.213 N/A ASP 357.A N ARG 398.A O no hydrogen 2.674 N/A ASN 359.A N LEU 396.A O no hydrogen 3.130 N/A ASN 359.A ND2 ASP 357.A OD2 no hydrogen 3.516 N/A THR 364.A N ASP 361.A OD1 no hydrogen 2.928 N/A THR 364.A OG1 ASP 361.A OD1 no hydrogen 2.512 N/A SER 365.A N ASP 361.A O no hydrogen 3.182 N/A SER 365.A OG ASP 361.A O no hydrogen 2.766 N/A SER 365.A OG GLN 362.A O no hydrogen 2.504 N/A GLN 366.A N GLN 362.A O no hydrogen 2.961 N/A ASN 367.A N GLN 363.A O no hydrogen 2.925 N/A ILE 368.A N THR 364.A O no hydrogen 2.890 N/A LYS 369.A N SER 365.A O no hydrogen 2.886 N/A ASN 370.A N GLN 366.A O no hydrogen 2.995 N/A GLN 371.A NE2 ASN 367.A OD1 no hydrogen 3.418 N/A GLN 371.A NE2 LYS 388.A O no hydrogen 3.143 N/A LEU 372.A N ILE 368.A O no hydrogen 2.910 N/A ALA 373.A N LYS 369.A O no hydrogen 2.928 N/A GLU 374.A N ASN 370.A O no hydrogen 2.960 N/A LEU 375.A N GLN 371.A O no hydrogen 2.905 N/A ASN 376.A N ALA 373.A O no hydrogen 3.322 N/A ALA 377.A N LEU 372.A O no hydrogen 3.350 N/A TYR 381.A OH PHE 356.A O no hydrogen 2.707 N/A THR 382.A N ASN 379.A O no hydrogen 3.429 N/A LYS 386.A N VAL 383.A O no hydrogen 2.892 N/A LEU 389.A N MET 327.A O no hydrogen 2.899 N/A ASN 390.A ND2 LEU 389.A O no hydrogen 3.095 N/A ALA 391.A N VAL 314.A O no hydrogen 2.657 N/A LYS 392.A N THR 294.A O no hydrogen 3.039 N/A ASN 394.A N THR 364.A OG1 no hydrogen 3.315 N/A ILE 395.A N ARG 296.A O no hydrogen 3.411 N/A LEU 396.A N ASN 359.A O no hydrogen 2.814 N/A ILE 397.A N ILE 298.A O no hydrogen 2.839 N/A ARG 398.A N ASP 357.A O no hydrogen 3.019 N/A LYS 400.A N GLU 355.A O no hydrogen 3.327 N/A LYS 400.A NZ THR 354.A O no hydrogen 3.149 N/A ARG 401.A NH2 ASP 440.A OD2 no hydrogen 2.543 N/A HIS 403.A N GLY 412.A O no hydrogen 2.492 N/A TYR 404.A OH ASP 399.A O no hydrogen 2.576 N/A ASP 405.A N ILE 409.A O no hydrogen 3.366 N/A ASN 408.A N ASP 405.A O no hydrogen 3.302 N/A ASN 408.A ND2 HIS 119.A O no hydrogen 2.885 N/A ASN 408.A ND2 SER 121.A OG no hydrogen 3.408 N/A ILE 409.A N ASP 405.A OD1 no hydrogen 2.856 N/A VAL 411.A N HIS 403.A O no hydrogen 2.943 N/A GLU 415.A N GLU 415.A OE2 no hydrogen 2.696 N/A LYS 419.A N GLU 415.A O no hydrogen 2.979 N/A GLU 420.A N SER 416.A O no hydrogen 3.109 N/A ALA 421.A N VAL 417.A O no hydrogen 2.932 N/A HIS 422.A N LYS 419.A O no hydrogen 3.459 N/A HIS 422.A ND1 VAL 418.A O no hydrogen 2.711 N/A HIS 422.A NE2 TYR 448.A OH no hydrogen 2.729 N/A ILE 426.A N LEU 434.A O no hydrogen 2.751 N/A THR 430.A OG1 LEU 493.A O no hydrogen 3.311 N/A GLU 431.A N SER 429.A OG no hydrogen 2.918 N/A LEU 433.A N ILE 482.A O no hydrogen 3.413 N/A LEU 434.A N ASN 427.A O no hydrogen 2.916 N/A ARG 442.A N ASP 438.A O no hydrogen 3.136 N/A LYS 443.A N ASP 440.A O no hydrogen 3.342 N/A ILE 444.A N ILE 441.A O no hydrogen 3.215 N/A SER 446.A N VAL 507.A O no hydrogen 2.864 N/A GLY 447.A N VAL 507.A O no hydrogen 3.460 N/A TYR 448.A N LEU 469.A O no hydrogen 2.950 N/A TYR 448.A OH HIS 422.A NE2 no hydrogen 2.729 N/A ILE 449.A N TYR 505.A O no hydrogen 2.936 N/A VAL 450.A N ASN 463.A OD1 no hydrogen 3.444 N/A GLU 451.A N ASN 503.A O no hydrogen 2.854 N/A ILE 452.A N GLU 460.A O no hydrogen 3.024 N/A GLU 453.A N LYS 501.A O no hydrogen 2.668 N/A THR 455.A OG1 ASN 499.A O no hydrogen 3.209 N/A LYS 459.A NZ LEU 458.A O no hydrogen 3.230 N/A GLU 460.A N ILE 452.A O no hydrogen 3.437 N/A ILE 462.A N VAL 450.A O no hydrogen 3.224 N/A ASN 463.A N ASN 463.A OD1 no hydrogen 2.597 N/A ASN 463.A ND2 MET 468.A O no hydrogen 2.755 N/A ARG 465.A NE THR 522.A OG1 no hydrogen 2.630 N/A ARG 465.A NH2 THR 522.A OG1 no hydrogen 3.274 N/A MET 468.A N ARG 465.A O no hydrogen 3.354 N/A ASN 470.A ND2 LEU 144.A O no hydrogen 3.528 N/A ILE 471.A N LEU 469.A O no hydrogen 2.757 N/A SER 473.A N PHE 481.A O no hydrogen 2.718 N/A ARG 475.A N LYS 479.A O no hydrogen 3.415 N/A GLY 478.A N ARG 475.A O no hydrogen 3.092 N/A THR 480.A N LEU 435.A O no hydrogen 3.063 N/A THR 480.A OG1 SER 473.A O no hydrogen 3.326 N/A PHE 481.A N SER 473.A O no hydrogen 2.509 N/A ILE 482.A N LEU 433.A O no hydrogen 3.345 N/A PHE 484.A N GLU 431.A O no hydrogen 3.371 N/A LYS 485.A NZ GLU 431.A OE1 no hydrogen 2.696 N/A LYS 485.A NZ GLU 431.A OE2 no hydrogen 3.296 N/A TYR 487.A OH ASN 470.A OD1 no hydrogen 2.879 N/A ASN 488.A ND2 LEU 491.A O no hydrogen 3.132 N/A LEU 491.A N ASN 488.A O no hydrogen 3.364 N/A ASN 499.A N ASN 497.A OD1 no hydrogen 2.824 N/A TYR 500.A N ASN 497.A O no hydrogen 3.138 N/A LYS 501.A N GLU 453.A O no hydrogen 3.063 N/A VAL 502.A N LYS 535.A O no hydrogen 3.220 N/A ASN 503.A N GLU 451.A O no hydrogen 3.026 N/A VAL 504.A N PHE 533.A O no hydrogen 3.368 N/A TYR 505.A N ILE 449.A O no hydrogen 2.469 N/A ALA 506.A N ILE 530.A O no hydrogen 3.352 N/A VAL 507.A N GLY 447.A O no hydrogen 3.240 N/A LYS 509.A N ILE 444.A O no hydrogen 3.033 N/A ASN 511.A N THR 508.A O no hydrogen 3.156 N/A THR 512.A N THR 508.A O no hydrogen 3.244 N/A THR 512.A OG1 ILE 513.A O no hydrogen 3.227 N/A ASN 515.A ND2 GLU 249.A O no hydrogen 3.218 N/A THR 522.A OG1 THR 522.A O no hydrogen 2.441 N/A THR 524.A OG1 ASP 464.A OD1 no hydrogen 3.315 N/A GLY 526.A N ASN 525.A OD1 no hydrogen 2.740 N/A LYS 529.A NZ ILE 527.A O no hydrogen 2.451 N/A ILE 532.A N VAL 504.A O no hydrogen 3.298 N/A SER 534.A OG ASN 503.A OD1 no hydrogen 3.198 N/A GLY 537.A N TYR 500.A O no hydrogen 2.980 N/A