Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7w3h_x.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 5.A N ASN 65.A OD1 no hydrogen 2.402 N/A SER 5.A OG GLU 16.A OE1 no hydrogen 3.508 N/A THR 7.A N MET 67.A O no hydrogen 2.853 N/A THR 7.A OG1 GLU 16.A OE2 no hydrogen 2.466 N/A THR 7.A OG1 GLY 66.A O no hydrogen 2.771 N/A VAL 8.A N PHE 15.A O no hydrogen 2.953 N/A LYS 9.A N LEU 69.A O no hydrogen 2.402 N/A TRP 10.A N GLU 13.A O no hydrogen 2.727 N/A TRP 10.A NE1 GLY 73.A O no hydrogen 2.769 N/A GLU 13.A N TRP 10.A O no hydrogen 2.995 N/A PHE 15.A N VAL 8.A O no hydrogen 3.203 N/A GLY 17.A N SER 5.A OG no hydrogen 2.677 N/A THR 22.A N ASN 21.A OD1 no hydrogen 2.690 N/A PHE 29.A N PRO 25.A O no hydrogen 3.040 N/A LYS 30.A N PRO 26.A O no hydrogen 2.850 N/A LYS 30.A NZ PRO 41.A O no hydrogen 3.194 N/A LYS 30.A NZ GLN 44.A O no hydrogen 2.495 N/A ALA 31.A N MET 27.A O no hydrogen 2.847 N/A GLN 32.A N VAL 28.A O no hydrogen 2.925 N/A GLN 32.A NE2 GLU 19.A O no hydrogen 2.555 N/A LEU 33.A N PHE 29.A O no hydrogen 2.863 N/A PHE 34.A N LYS 30.A O no hydrogen 2.833 N/A ALA 35.A N ALA 31.A O no hydrogen 2.881 N/A LEU 36.A N GLN 32.A O no hydrogen 2.922 N/A THR 37.A N LEU 33.A O no hydrogen 2.871 N/A THR 37.A OG1 LEU 33.A O no hydrogen 2.789 N/A VAL 39.A N THR 37.A OG1 no hydrogen 3.278 N/A ARG 43.A NH1 SER 74.A OG no hydrogen 2.858 N/A ARG 43.A NH1 ASP 76.A O no hydrogen 2.909 N/A GLN 44.A N GLN 40.A O no hydrogen 2.794 N/A GLN 44.A NE2 LYS 30.A O no hydrogen 2.913 N/A GLN 44.A NE2 VAL 39.A O no hydrogen 2.372 N/A LYS 45.A N MET 72.A O no hydrogen 2.665 N/A VAL 48.A N GLY 51.A O no hydrogen 2.835 N/A GLY 51.A N VAL 48.A O no hydrogen 3.027 N/A LEU 53.A N VAL 46.A O no hydrogen 2.651 N/A LYS 54.A NZ ASP 57.A O no hydrogen 3.264 N/A TRP 58.A NE1 GLU 24.A O no hydrogen 2.386 N/A LYS 62.A NZ ILE 63.A O no hydrogen 2.370 N/A LYS 64.A NZ LYS 62.A O no hydrogen 2.782 N/A LEU 69.A N THR 7.A O no hydrogen 2.502 N/A LEU 70.A N MET 47.A O no hydrogen 3.122 N/A MET 72.A N LYS 45.A O no hydrogen 2.924 N/A SER 83.A OG PRO 82.A O no hydrogen 2.679 N/A GLN 96.A N THR 93.A O no hydrogen 3.032 N/A ALA 98.A N GLU 94.A O no hydrogen 2.858 N/A SER 99.A N GLU 95.A O no hydrogen 2.927 N/A ALA 100.A N GLN 96.A O no hydrogen 2.899 N/A MET 101.A N LEU 97.A O no hydrogen 2.914 N/A LEU 103.A N ALA 98.A O no hydrogen 3.107 N/A CYS 105.A SG GLY 106.A O no hydrogen 3.734 N/A CYS 105.A SG ASP 453.A O no hydrogen 3.460 N/A CYS 105.A SG ASP 453.A OD1 no hydrogen 3.905 N/A LEU 110.A N THR 113.A OG1 no hydrogen 2.518 N/A ASN 112.A ND2 TYR 195.A O no hydrogen 3.474 N/A THR 113.A N ASN 109.A OD1 no hydrogen 2.545 N/A THR 113.A OG1 ASN 109.A OD1 no hydrogen 2.991 N/A CYS 114.A SG HIS 435.A NE2 no hydrogen 3.205 N/A CYS 114.A SG ASP 452.A OD1 no hydrogen 3.340 N/A CYS 114.A SG ASP 452.A OD2 no hydrogen 3.286 N/A TYR 115.A OH LEU 196.A O no hydrogen 3.365 N/A ALA 118.A N CYS 114.A O no hydrogen 2.914 N/A THR 119.A N TYR 115.A O no hydrogen 2.912 N/A THR 119.A OG1 TYR 115.A O no hydrogen 2.927 N/A THR 119.A OG1 MET 116.A O no hydrogen 2.676 N/A VAL 120.A N MET 116.A O no hydrogen 2.904 N/A GLN 121.A N ASN 117.A O no hydrogen 2.902 N/A CYS 122.A N ALA 118.A O no hydrogen 2.953 N/A CYS 122.A SG ALA 118.A O no hydrogen 3.595 N/A CYS 122.A SG THR 119.A O no hydrogen 3.171 N/A ILE 123.A N THR 119.A O no hydrogen 2.927 N/A ARG 124.A N VAL 120.A O no hydrogen 2.900 N/A ARG 124.A NH1 ARG 124.A O no hydrogen 3.186 N/A SER 125.A OG CYS 122.A O no hydrogen 2.467 N/A VAL 126.A N ILE 123.A O no hydrogen 3.346 N/A GLU 128.A N GLU 128.A OE1 no hydrogen 3.094 N/A LYS 130.A NZ PHE 160.A O no hydrogen 2.862 N/A ASP 131.A N PRO 127.A O no hydrogen 2.958 N/A ALA 132.A N GLU 128.A O no hydrogen 2.891 N/A LEU 133.A N LEU 129.A O no hydrogen 2.892 N/A LYS 134.A N LYS 130.A O no hydrogen 2.923 N/A ARG 135.A N ASP 131.A O no hydrogen 2.925 N/A TYR 136.A N ALA 132.A O no hydrogen 2.919 N/A ALA 139.A N GLN 150.A OE1 no hydrogen 3.123 N/A GLU 145.A N GLU 145.A OE1 no hydrogen 2.695 N/A SER 148.A N GLY 144.A O no hydrogen 2.582 N/A SER 148.A OG GLY 144.A O no hydrogen 3.053 N/A SER 148.A OG TYR 151.A OH no hydrogen 2.991 N/A GLN 150.A N MET 146.A O no hydrogen 2.965 N/A TYR 151.A N ALA 147.A O no hydrogen 3.053 N/A ILE 152.A N SER 148.A O no hydrogen 2.944 N/A THR 153.A N ALA 149.A O no hydrogen 2.902 N/A THR 153.A OG1 ALA 149.A O no hydrogen 3.075 N/A THR 153.A OG1 GLN 150.A O no hydrogen 2.441 N/A ALA 154.A N GLN 150.A O no hydrogen 2.905 N/A ALA 155.A N TYR 151.A O no hydrogen 2.865 N/A LEU 156.A N ILE 152.A O no hydrogen 2.902 N/A ARG 157.A N THR 153.A O no hydrogen 2.923 N/A ARG 157.A NH2 GLY 138.A O no hydrogen 3.399 N/A ASP 158.A N ALA 154.A O no hydrogen 2.947 N/A LEU 159.A N ALA 155.A O no hydrogen 2.886 N/A PHE 160.A N LEU 156.A O no hydrogen 2.885 N/A ASP 161.A N ARG 157.A O no hydrogen 2.964 N/A SER 162.A N ASP 158.A O no hydrogen 2.940 N/A SER 162.A OG ASP 158.A O no hydrogen 2.552 N/A SER 162.A OG ASP 161.A OD1 no hydrogen 3.482 N/A MET 163.A N LEU 159.A O no hydrogen 2.918 N/A ASP 164.A N PHE 160.A O no hydrogen 2.932 N/A LYS 165.A N ASP 161.A O no hydrogen 2.954 N/A SER 167.A OG GLU 102.A OE1 no hydrogen 2.982 N/A SER 169.A OG GLY 106.A O no hydrogen 3.140 N/A ILE 173.A N PRO 171.A O no hydrogen 3.145 N/A LEU 176.A N PRO 172.A O no hydrogen 3.039 N/A GLN 177.A N ILE 173.A O no hydrogen 2.917 N/A PHE 178.A N ILE 174.A O no hydrogen 2.908 N/A LEU 179.A N LEU 175.A O no hydrogen 2.902 N/A HIS 180.A N LEU 176.A O no hydrogen 2.895 N/A MET 181.A N GLN 177.A O no hydrogen 2.933 N/A PHE 183.A N LEU 179.A O no hydrogen 3.007 N/A PHE 186.A N PHE 183.A O no hydrogen 3.332 N/A GLU 188.A N GLU 188.A OE1 no hydrogen 2.828 N/A GLY 190.A N GLY 193.A O no hydrogen 3.092 N/A GLU 191.A N GLU 191.A OE1 no hydrogen 2.682 N/A GLN 194.A NE2 GLY 190.A O no hydrogen 3.095 N/A GLN 194.A NE2 GLN 192.A O no hydrogen 2.782 N/A GLN 197.A NE2 SER 432.A O no hydrogen 3.335 N/A ALA 200.A N TYR 436.A OH no hydrogen 3.453 N/A GLU 202.A N ASP 199.A OD2 no hydrogen 2.700 N/A TRP 204.A N ALA 200.A O no hydrogen 2.939 N/A ILE 205.A N ASN 201.A O no hydrogen 2.874 N/A GLN 206.A N GLU 202.A O no hydrogen 2.903 N/A MET 207.A N CYS 203.A O no hydrogen 2.936 N/A MET 208.A N TRP 204.A O no hydrogen 2.929 N/A ARG 209.A N ILE 205.A O no hydrogen 2.827 N/A VAL 210.A N GLN 206.A O no hydrogen 2.930 N/A LEU 211.A N MET 207.A O no hydrogen 2.921 N/A GLN 212.A N ARG 209.A O no hydrogen 3.220 N/A GLN 212.A NE2 PRO 236.A O no hydrogen 3.471 N/A GLN 212.A NE2 ASP 244.A OD1 no hydrogen 2.882 N/A GLN 213.A N ARG 209.A O no hydrogen 2.884 N/A GLN 213.A N VAL 210.A O no hydrogen 3.170 N/A LYS 214.A N VAL 210.A O no hydrogen 2.921 N/A LYS 214.A NZ MET 146.A O no hydrogen 2.849 N/A SER 222.A OG ILE 410.A O no hydrogen 2.358 N/A GLU 225.A N SER 222.A O no hydrogen 3.399 N/A THR 226.A N SER 222.A O no hydrogen 2.907 N/A THR 226.A OG1 SER 222.A O no hydrogen 2.348 N/A THR 226.A OG1 LYS 239.A O no hydrogen 3.379 N/A SER 228.A OG VAL 223.A O no hydrogen 2.264 N/A SER 232.A OG ALA 231.A O no hydrogen 2.655 N/A SER 232.A OG SER 232.A O no hydrogen 2.519 N/A ALA 234.A N SER 232.A O no hydrogen 2.796 N/A LYS 238.A NZ LYS 239.A O no hydrogen 3.203 N/A LYS 240.A NZ GLN 212.A O no hydrogen 2.704 N/A LYS 240.A NZ SER 241.A OG no hydrogen 3.237 N/A LYS 240.A NZ ASP 244.A OD2 no hydrogen 2.889 N/A SER 241.A N ASP 244.A OD2 no hydrogen 3.227 N/A SER 241.A OG LEU 211.A O no hydrogen 3.528 N/A SER 241.A OG ASP 244.A OD2 no hydrogen 3.005 N/A ASP 244.A N SER 241.A O no hydrogen 3.117 N/A GLN 245.A N SER 241.A O no hydrogen 3.056 N/A PHE 246.A N LEU 242.A O no hydrogen 2.884 N/A VAL 249.A N GLN 272.A O no hydrogen 3.161 N/A PHE 251.A N GLU 270.A O no hydrogen 2.652 N/A GLU 252.A N GLU 252.A OE1 no hydrogen 2.632 N/A GLU 252.A N LYS 316.A O no hydrogen 3.341 N/A THR 253.A N GLY 268.A O no hydrogen 2.438 N/A THR 254.A N SER 314.A O no hydrogen 3.098 N/A THR 254.A OG1 SER 314.A O no hydrogen 2.986 N/A LYS 256.A N ILE 312.A O no hydrogen 3.148 N/A CYS 257.A SG SER 260.A O no hydrogen 3.327 N/A CYS 257.A SG LEU 310.A O no hydrogen 3.277 N/A THR 258.A N LEU 310.A O no hydrogen 2.642 N/A GLU 262.A N SER 260.A OG no hydrogen 3.252 N/A GLU 264.A N GLU 264.A OE1 no hydrogen 2.824 N/A THR 266.A N MET 255.A O no hydrogen 3.183 N/A THR 266.A OG1 MET 255.A O no hydrogen 2.749 N/A GLY 268.A N THR 253.A O no hydrogen 2.957 N/A LYS 269.A NZ SER 318.A OG no hydrogen 3.087 N/A GLU 270.A N PHE 251.A O no hydrogen 2.404 N/A GLN 272.A N VAL 249.A O no hydrogen 3.084 N/A GLN 274.A NE2 LEU 275.A O no hydrogen 3.387 N/A LEU 275.A N THR 325.A O no hydrogen 3.267 N/A CYS 277.A N GLN 327.A O no hydrogen 2.616 N/A CYS 277.A SG PHE 278.A O no hydrogen 4.037 N/A GLU 282.A N ASN 280.A OD1 no hydrogen 3.054 N/A VAL 283.A N ASN 280.A O no hydrogen 3.397 N/A VAL 283.A N ASN 280.A OD1 no hydrogen 2.909 N/A LYS 284.A NZ GLN 281.A O no hydrogen 2.429 N/A TYR 285.A N THR 288.A OG1 no hydrogen 3.195 N/A THR 288.A OG1 TYR 285.A O no hydrogen 3.103 N/A GLY 289.A N TYR 285.A O no hydrogen 3.297 N/A LEU 290.A N LEU 286.A O no hydrogen 2.931 N/A LYS 291.A N PHE 287.A O no hydrogen 2.887 N/A LEU 292.A N THR 288.A O no hydrogen 2.908 N/A ARG 293.A N GLY 289.A O no hydrogen 2.910 N/A ARG 293.A NE SER 276.A O no hydrogen 2.559 N/A LEU 294.A N LYS 291.A O no hydrogen 3.352 N/A ILE 298.A N TYR 311.A O no hydrogen 2.979 N/A SER 302.A OG GLU 263.A OE2 no hydrogen 3.497 N/A SER 302.A OG TYR 311.A OH no hydrogen 2.379 N/A THR 304.A OG1 GLU 263.A OE2 no hydrogen 2.298 N/A ALA 309.A N LYS 300.A O no hydrogen 3.070 N/A TYR 311.A N ILE 298.A O no hydrogen 2.833 N/A TYR 311.A OH SER 302.A OG no hydrogen 2.379 N/A ILE 312.A N LYS 256.A O no hydrogen 2.844 N/A LYS 313.A N GLU 296.A O no hydrogen 3.370 N/A LYS 316.A N GLU 252.A O no hydrogen 3.405 N/A LYS 316.A NZ CYS 359.A O no hydrogen 3.150 N/A SER 318.A N GLU 250.A O no hydrogen 2.653 N/A SER 318.A OG GLU 250.A OE1 no hydrogen 3.020 N/A TYR 323.A N PHE 246.A O no hydrogen 2.739 N/A LEU 324.A N TYR 480.A O no hydrogen 3.389 N/A ILE 326.A N LEU 478.A O no hydrogen 2.605 N/A MET 328.A N TYR 476.A O no hydrogen 3.443 N/A VAL 329.A N CYS 277.A O no hydrogen 2.732 N/A ARG 330.A NE VAL 343.A O no hydrogen 2.946 N/A ARG 330.A NH1 LYS 345.A O no hydrogen 3.256 N/A ARG 330.A NH2 VAL 343.A O no hydrogen 2.753 N/A ARG 330.A NH2 LYS 345.A O no hydrogen 2.466 N/A PHE 332.A N ALA 341.A O no hydrogen 3.030 N/A LYS 334.A N VAL 339.A O no hydrogen 2.842 N/A GLU 335.A N GLU 335.A OE1 no hydrogen 2.741 N/A SER 338.A OG GLU 337.A O no hydrogen 2.613 N/A ASN 340.A N ASN 340.A OD1 no hydrogen 2.514 N/A ALA 341.A N PHE 332.A O no hydrogen 2.635 N/A LYS 342.A NZ HIS 426.A NE2 no hydrogen 3.150 N/A VAL 343.A N ARG 330.A O no hydrogen 2.465 N/A LYS 348.A N LYS 284.A O no hydrogen 2.732 N/A LEU 353.A N TYR 418.A O no hydrogen 2.977 N/A LEU 358.A N MET 355.A O no hydrogen 3.289 N/A CYS 359.A SG TYR 356.A O no hydrogen 3.366 N/A CYS 359.A SG THR 360.A O no hydrogen 3.281 N/A THR 360.A OG1 GLU 252.A OE2 no hydrogen 3.233 N/A THR 360.A OG1 ILE 317.A O no hydrogen 2.365 N/A GLN 364.A N THR 360.A O no hydrogen 2.680 N/A GLU 365.A N PRO 361.A O no hydrogen 2.951 N/A GLU 365.A N GLU 365.A OE1 no hydrogen 3.205 N/A LYS 366.A N GLU 362.A O no hydrogen 2.966 N/A MET 367.A N LEU 363.A O no hydrogen 2.737 N/A VAL 368.A N GLN 364.A O no hydrogen 3.150 N/A ARG 371.A N MET 367.A O no hydrogen 2.414 N/A ARG 371.A NH2 ASP 354.A OD2 no hydrogen 2.425 N/A SER 372.A N VAL 368.A O no hydrogen 2.899 N/A SER 372.A OG VAL 368.A O no hydrogen 2.329 N/A SER 372.A OG SER 369.A O no hydrogen 2.626 N/A LYS 373.A N SER 369.A O no hydrogen 2.893 N/A PHE 374.A N PHE 370.A O no hydrogen 2.976 N/A LYS 375.A N ARG 371.A O no hydrogen 2.837 N/A ASP 376.A N SER 372.A O no hydrogen 2.886 N/A LEU 377.A N LYS 373.A O no hydrogen 2.907 N/A GLU 378.A N PHE 374.A O no hydrogen 2.906 N/A ASP 379.A N ASP 376.A O no hydrogen 3.243 N/A LYS 380.A N ASP 376.A O no hydrogen 2.887 N/A LYS 381.A NZ GLN 494.A OE1 no hydrogen 3.048 N/A LYS 381.A NZ GLN 494.A OXT no hydrogen 3.212 N/A VAL 382.A N ASP 379.A O no hydrogen 3.305 N/A ASN 383.A N ASP 379.A O no hydrogen 2.872 N/A ASN 387.A ND2 SER 389.A OG no hydrogen 3.169 N/A LYS 392.A N ASP 390.A O no hydrogen 3.089 N/A SER 393.A OG SER 393.A O no hydrogen 2.605 N/A LYS 400.A NZ TYR 401.A O no hydrogen 2.590 N/A SER 405.A OG ASP 221.A OD2 no hydrogen 2.416 N/A SER 412.A OG LEU 320.A O no hydrogen 2.587 N/A ASN 413.A N SER 412.A OG no hydrogen 2.635 N/A ASN 413.A ND2 ALA 322.A O no hydrogen 3.150 N/A ASN 414.A ND2 PRO 403.A O no hydrogen 2.697 N/A ASN 414.A ND2 SER 405.A O no hydrogen 2.348 N/A CYS 415.A SG ASN 414.A OD1 no hydrogen 3.772 N/A TYR 418.A N LEU 353.A O no hydrogen 2.793 N/A TYR 418.A OH ALA 322.A O no hydrogen 2.943 N/A ASP 419.A N GLY 481.A O no hydrogen 2.531 N/A GLN 421.A N LEU 479.A O no hydrogen 2.815 N/A ALA 422.A N LEU 479.A O no hydrogen 3.393 N/A VAL 423.A N TRP 439.A O no hydrogen 3.131 N/A LEU 424.A N VAL 477.A O no hydrogen 3.222 N/A THR 425.A N VAL 437.A O no hydrogen 2.882 N/A THR 425.A OG1 VAL 437.A O no hydrogen 3.009 N/A HIS 426.A N ILE 474.A O no hydrogen 2.673 N/A HIS 426.A ND1 HIS 435.A O no hydrogen 2.593 N/A GLN 427.A N HIS 435.A O no hydrogen 3.106 N/A GLN 427.A NE2 ASP 471.A O no hydrogen 3.494 N/A ARG 429.A NH2 ASP 471.A OD1 no hydrogen 2.934 N/A SER 432.A N SER 430.A OG no hydrogen 3.264 N/A SER 433.A N SER 430.A O no hydrogen 3.432 N/A GLY 434.A N SER 433.A OG no hydrogen 2.627 N/A HIS 435.A N GLN 427.A O no hydrogen 3.168 N/A VAL 437.A N THR 425.A O no hydrogen 2.763 N/A SER 438.A N PHE 450.A O no hydrogen 2.863 N/A TRP 439.A N VAL 423.A O no hydrogen 3.041 N/A TRP 439.A NE1 THR 425.A OG1 no hydrogen 2.404 N/A VAL 440.A N ILE 448.A O no hydrogen 3.030 N/A LYS 441.A N GLN 421.A O no hydrogen 3.250 N/A LYS 441.A NZ ASP 419.A OD2 no hydrogen 2.597 N/A LYS 441.A NZ GLN 444.A OE1 no hydrogen 3.273 N/A ARG 442.A N GLU 446.A O no hydrogen 3.377 N/A ARG 442.A NE GLU 446.A OE1 no hydrogen 2.932 N/A ARG 442.A NE GLU 446.A OE2 no hydrogen 3.174 N/A ARG 442.A NH2 GLU 446.A OE2 no hydrogen 2.548 N/A LYS 443.A N GLU 446.A O no hydrogen 3.042 N/A TRP 447.A N VAL 458.A O no hydrogen 3.318 N/A ILE 448.A N VAL 440.A O no hydrogen 2.890 N/A LYS 449.A N SER 456.A O no hydrogen 2.851 N/A LYS 449.A NZ ASP 451.A OD2 no hydrogen 3.570 N/A PHE 450.A N SER 438.A O no hydrogen 2.643 N/A ASP 451.A N LYS 454.A O no hydrogen 2.880 N/A LYS 454.A N ASP 451.A O no hydrogen 2.791 N/A SER 456.A N LYS 449.A O no hydrogen 3.178 N/A SER 456.A OG ILE 457.A O no hydrogen 3.425 N/A VAL 458.A N TRP 447.A O no hydrogen 2.978 N/A THR 459.A OG1 ASP 462.A OD2 no hydrogen 3.305 N/A ASP 462.A N THR 459.A O no hydrogen 3.094 N/A LEU 464.A N PRO 460.A O no hydrogen 2.948 N/A ARG 465.A N GLU 461.A O no hydrogen 2.850 N/A LEU 466.A N ILE 463.A O no hydrogen 3.232 N/A SER 467.A OG ASP 346.A OD1 no hydrogen 3.151 N/A ILE 474.A N HIS 426.A O no hydrogen 2.777 N/A TYR 476.A N LEU 424.A O no hydrogen 2.808 N/A TYR 476.A OH ASP 199.A OD1 no hydrogen 2.740 N/A LEU 478.A N ILE 326.A O no hydrogen 2.664 N/A LEU 479.A N ALA 422.A O no hydrogen 2.950 N/A TYR 480.A N LEU 324.A O no hydrogen 2.914 N/A TYR 480.A OH PRO 350.A O no hydrogen 2.908 N/A GLY 481.A N ASP 419.A O no hydrogen 2.436 N/A ARG 483.A NH1 GLN 444.A OE1 no hydrogen 2.463 N/A ARG 483.A NH2 GLN 444.A OE1 no hydrogen 3.038 N/A ARG 484.A NH1 GLU 486.A OE1 no hydrogen 2.954 N/A ARG 484.A NH2 GLU 486.A OE2 no hydrogen 3.087 N/A VAL 485.A N GLU 402.A OE1 no hydrogen 3.119 N/A ILE 487.A N LYS 400.A O no hydrogen 2.985 N/A GLU 491.A N GLU 491.A OE1 no hydrogen 2.788 N/A