Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7beg_F.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 7.A N ALA 3.A O no hydrogen 2.903 N/A SER 7.A OG ALA 3.A O no hydrogen 3.473 N/A SER 7.A OG GLN 4.A O no hydrogen 2.820 N/A SER 8.A OG VAL 5.A O no hydrogen 2.666 N/A VAL 9.A N VAL 5.A O no hydrogen 2.940 N/A GLU 10.A N LEU 6.A O no hydrogen 2.881 N/A SER 11.A N SER 7.A O no hydrogen 2.915 N/A SER 11.A OG SER 7.A O no hydrogen 3.557 N/A SER 11.A OG SER 8.A O no hydrogen 2.744 N/A GLU 12.A N VAL 9.A O no hydrogen 3.029 N/A ILE 13.A N VAL 9.A O no hydrogen 3.228 N/A VAL 20.A N ASP 18.A OD2 no hydrogen 3.386 N/A TYR 23.A N PRO 19.A O no hydrogen 2.863 N/A MET 24.A N VAL 20.A O no hydrogen 2.985 N/A ARG 25.A N MET 22.A O no hydrogen 3.278 N/A GLU 26.A N MET 22.A O no hydrogen 2.958 N/A MET 27.A N TYR 23.A O no hydrogen 2.973 N/A ALA 42.A N GLU 38.A O no hydrogen 2.891 N/A LYS 43.A N ILE 39.A O no hydrogen 2.885 N/A ARG 44.A N ASP 40.A O no hydrogen 2.918 N/A ARG 44.A NH2 GLU 261.A OE1 no hydrogen 2.656 N/A ILE 45.A N ILE 41.A O no hydrogen 2.936 N/A GLU 46.A N ALA 42.A O no hydrogen 2.877 N/A ASP 47.A N LYS 43.A O no hydrogen 2.895 N/A GLY 48.A N ARG 44.A O no hydrogen 2.919 N/A ILE 49.A N ILE 45.A O no hydrogen 2.923 N/A ASN 50.A N GLU 46.A O no hydrogen 2.886 N/A GLN 51.A N ASP 47.A O no hydrogen 2.899 N/A VAL 52.A N GLY 48.A O no hydrogen 2.961 N/A GLN 53.A N ILE 49.A O no hydrogen 2.894 N/A CYS 54.A N ASN 50.A O no hydrogen 2.870 N/A CYS 54.A SG ASN 50.A O no hydrogen 3.217 N/A SER 55.A N GLN 51.A O no hydrogen 2.939 N/A SER 55.A OG GLN 51.A O no hydrogen 3.019 N/A SER 55.A OG ILE 244.A O no hydrogen 3.402 N/A VAL 56.A N VAL 52.A O no hydrogen 2.920 N/A ALA 57.A N GLN 53.A O no hydrogen 2.877 N/A GLU 58.A N CYS 54.A O no hydrogen 2.916 N/A TYR 59.A N VAL 56.A O no hydrogen 3.115 N/A THR 64.A OG1 TYR 111.A OH no hydrogen 3.002 N/A TYR 65.A N GLU 61.A O no hydrogen 2.922 N/A LEU 66.A N ALA 62.A O no hydrogen 2.919 N/A LEU 67.A N ILE 63.A O no hydrogen 2.878 N/A GLU 68.A N THR 64.A O no hydrogen 2.916 N/A GLN 69.A N TYR 65.A O no hydrogen 2.947 N/A GLN 69.A NE2 GLN 148.A OE1 no hydrogen 2.489 N/A TYR 70.A N LEU 66.A O no hydrogen 2.882 N/A ASP 71.A N LEU 67.A O no hydrogen 2.876 N/A ARG 72.A N GLU 68.A O no hydrogen 2.953 N/A VAL 73.A N GLN 69.A O no hydrogen 2.935 N/A GLU 74.A N ASP 71.A O no hydrogen 3.264 N/A ALA 78.A N GLU 76.A O no hydrogen 2.647 N/A THR 85.A OG1 ASP 82.A O no hydrogen 2.393 N/A THR 85.A OG1 ASP 82.A OD1 no hydrogen 2.462 N/A GLY 86.A N LEU 83.A O no hydrogen 3.292 N/A PHE 87.A N ILE 84.A O no hydrogen 3.225 N/A ALA 100.A N ASP 96.A O no hydrogen 3.400 N/A ARG 101.A N PRO 97.A O no hydrogen 2.915 N/A ARG 101.A NH2 TYR 70.A OH no hydrogen 2.994 N/A GLU 102.A N GLU 98.A O no hydrogen 2.930 N/A LYS 103.A N LEU 99.A O no hydrogen 2.893 N/A PHE 104.A N ARG 101.A O no hydrogen 3.299 N/A ALA 105.A N ARG 101.A O no hydrogen 2.966 N/A GLU 106.A N GLU 106.A OE1 no hydrogen 2.737 N/A ARG 108.A N PHE 104.A O no hydrogen 2.930 N/A ALA 109.A N ALA 105.A O no hydrogen 2.942 N/A GLN 110.A N GLU 106.A O no hydrogen 2.871 N/A TYR 111.A N LEU 107.A O no hydrogen 2.935 N/A TYR 111.A OH THR 64.A OG1 no hydrogen 3.002 N/A VAL 112.A N ARG 108.A O no hydrogen 2.926 N/A VAL 113.A N ALA 109.A O no hydrogen 2.943 N/A THR 114.A N GLN 110.A O no hydrogen 2.905 N/A THR 114.A OG1 GLN 110.A O no hydrogen 2.502 N/A ARG 115.A N TYR 111.A O no hydrogen 2.928 N/A THR 117.A N THR 114.A O no hydrogen 3.379 N/A THR 117.A OG1 VAL 113.A O no hydrogen 3.223 N/A THR 117.A OG1 THR 114.A O no hydrogen 3.117 N/A THR 117.A OG1 GLU 131.A OE1 no hydrogen 2.533 N/A GLN 129.A N HIS 125.A O no hydrogen 2.596 N/A GLU 130.A N ALA 126.A O no hydrogen 2.901 N/A GLU 131.A N THR 127.A O no hydrogen 2.930 N/A ILE 132.A N ALA 128.A O no hydrogen 2.908 N/A LEU 133.A N GLN 129.A O no hydrogen 2.908 N/A LYS 134.A N GLU 130.A O no hydrogen 2.882 N/A LEU 135.A N GLU 131.A O no hydrogen 2.913 N/A SER 136.A N ILE 132.A O no hydrogen 2.895 N/A SER 136.A OG ILE 132.A O no hydrogen 3.424 N/A SER 136.A OG LEU 133.A O no hydrogen 2.615 N/A GLU 137.A N LEU 133.A O no hydrogen 2.910 N/A VAL 138.A N LYS 134.A O no hydrogen 2.938 N/A PHE 139.A N LEU 135.A O no hydrogen 2.897 N/A LYS 140.A N SER 136.A O no hydrogen 2.895 N/A GLN 141.A N VAL 138.A O no hydrogen 3.234 N/A PHE 149.A N VAL 145.A O no hydrogen 3.262 N/A ASP 150.A N PRO 146.A O no hydrogen 2.890 N/A TYR 151.A N LYS 147.A O no hydrogen 2.937 N/A LEU 152.A N GLN 148.A O no hydrogen 2.909 N/A VAL 153.A N PHE 149.A O no hydrogen 2.906 N/A ASN 154.A N ASP 150.A O no hydrogen 2.869 N/A SER 155.A N TYR 151.A O no hydrogen 2.918 N/A SER 155.A OG TYR 151.A O no hydrogen 3.074 N/A MET 156.A N LEU 152.A O no hydrogen 2.917 N/A ARG 157.A N VAL 153.A O no hydrogen 2.845 N/A ARG 157.A NH2 GLU 252.A OE1 no hydrogen 3.204 N/A VAL 158.A N ASN 154.A O no hydrogen 2.897 N/A MET 159.A N SER 155.A O no hydrogen 2.971 N/A MET 160.A N MET 156.A O no hydrogen 2.870 N/A ASP 161.A N ARG 157.A O no hydrogen 2.852 N/A ARG 162.A N VAL 158.A O no hydrogen 2.920 N/A VAL 163.A N MET 159.A O no hydrogen 2.999 N/A ARG 164.A N MET 160.A O no hydrogen 2.863 N/A ARG 164.A NH1 GLU 167.A OE1 no hydrogen 2.555 N/A THR 165.A N ASP 161.A O no hydrogen 2.828 N/A THR 165.A OG1 ASP 161.A O no hydrogen 2.295 N/A GLN 166.A N ARG 162.A O no hydrogen 2.988 N/A GLU 167.A N VAL 163.A O no hydrogen 2.960 N/A ARG 168.A N ARG 164.A O no hydrogen 2.823 N/A LEU 169.A N THR 165.A O no hydrogen 2.878 N/A ILE 170.A N GLN 166.A O no hydrogen 2.990 N/A MET 171.A N GLU 167.A O no hydrogen 2.934 N/A LYS 172.A N ARG 168.A O no hydrogen 2.866 N/A LEU 173.A N LEU 169.A O no hydrogen 2.952 N/A CYS 174.A N ILE 170.A O no hydrogen 2.961 N/A CYS 174.A SG ILE 170.A O no hydrogen 3.233 N/A VAL 175.A N MET 171.A O no hydrogen 2.928 N/A GLU 176.A N LYS 172.A O no hydrogen 2.873 N/A GLN 177.A N LEU 173.A O no hydrogen 2.937 N/A CYS 178.A N CYS 174.A O no hydrogen 2.906 N/A CYS 178.A SG LYS 212.A O no hydrogen 3.449 N/A LYS 179.A N CYS 174.A O no hydrogen 3.091 N/A PHE 185.A N LYS 182.A O no hydrogen 3.237 N/A ILE 186.A N LYS 182.A O no hydrogen 2.915 N/A THR 187.A OG1 LYS 183.A O no hydrogen 3.433 N/A PHE 189.A N PHE 185.A O no hydrogen 2.915 N/A THR 190.A N ILE 186.A O no hydrogen 2.893 N/A THR 190.A OG1 ILE 186.A O no hydrogen 2.798 N/A GLY 191.A N THR 187.A O no hydrogen 2.902 N/A ASN 192.A N LEU 188.A O no hydrogen 2.942 N/A THR 194.A OG1 ASN 192.A O no hydrogen 3.394 N/A ASP 196.A N SER 195.A OG no hydrogen 2.528 N/A THR 197.A OG1 ASN 192.A OD1 no hydrogen 2.342 N/A TRP 198.A N ASN 192.A OD1 no hydrogen 2.993 N/A ASN 200.A N ASP 196.A O no hydrogen 3.041 N/A ALA 201.A N THR 197.A O no hydrogen 2.895 N/A ALA 202.A N TRP 198.A O no hydrogen 2.897 N/A ILE 203.A N PHE 199.A O no hydrogen 2.956 N/A ALA 204.A N ASN 200.A O no hydrogen 2.874 N/A MET 205.A N ALA 201.A O no hydrogen 2.913 N/A SER 210.A N LYS 207.A O no hydrogen 2.719 N/A LYS 212.A NZ GLN 177.A OE1 no hydrogen 3.220 N/A LYS 212.A NZ ASP 215.A OD1 no hydrogen 3.269 N/A LYS 212.A NZ ASP 215.A OD2 no hydrogen 2.497 N/A VAL 216.A N LEU 213.A O no hydrogen 3.434 N/A SER 217.A OG LEU 213.A O no hydrogen 2.794 N/A GLU 219.A N VAL 216.A O no hydrogen 3.039 N/A VAL 220.A N VAL 216.A O no hydrogen 2.930 N/A HIS 221.A N SER 217.A O no hydrogen 2.934 N/A ARG 222.A N GLU 219.A O no hydrogen 3.266 N/A ALA 223.A N GLU 219.A O no hydrogen 2.918 N/A GLN 225.A N ARG 222.A O no hydrogen 3.202 N/A GLN 225.A NE2 HIS 221.A O no hydrogen 3.689 N/A LYS 226.A NZ GLN 229.A OE1 no hydrogen 3.341 N/A GLN 228.A N LEU 224.A O no hydrogen 2.899 N/A GLN 229.A N GLN 225.A O no hydrogen 2.903 N/A ILE 230.A N LYS 226.A O no hydrogen 2.909 N/A GLU 231.A N LEU 227.A O no hydrogen 2.907 N/A GLU 232.A N GLN 228.A O no hydrogen 2.876 N/A GLU 233.A N GLN 229.A O no hydrogen 2.920 N/A THR 234.A N ILE 230.A O no hydrogen 2.888 N/A THR 234.A OG1 ILE 230.A O no hydrogen 2.549 N/A LYS 242.A N ILE 238.A O no hydrogen 2.919 N/A LYS 242.A NZ GLU 239.A OE1 no hydrogen 3.411 N/A ASP 243.A N GLU 239.A O no hydrogen 2.907 N/A ILE 244.A N GLN 240.A O no hydrogen 2.927 N/A ASN 245.A N VAL 241.A O no hydrogen 2.901 N/A ARG 246.A N LYS 242.A O no hydrogen 2.882 N/A ARG 247.A N ASP 243.A O no hydrogen 2.941 N/A ARG 247.A NE ASP 243.A OD2 no hydrogen 3.041 N/A MET 248.A N ILE 244.A O no hydrogen 2.895 N/A SER 249.A N ASN 245.A O no hydrogen 2.883 N/A SER 249.A OG ASN 245.A O no hydrogen 2.894 N/A ILE 250.A N ARG 246.A O no hydrogen 2.938 N/A GLY 251.A N ARG 247.A O no hydrogen 2.903 N/A GLU 252.A N MET 248.A O no hydrogen 2.923 N/A ALA 253.A N SER 249.A O no hydrogen 2.873 N/A LYS 254.A N ILE 250.A O no hydrogen 2.946 N/A ARG 256.A N GLU 252.A O no hydrogen 2.892 N/A ARG 257.A N ALA 253.A O no hydrogen 2.924 N/A ALA 258.A N LYS 254.A O no hydrogen 2.950 N/A LYS 259.A N ALA 255.A O no hydrogen 2.896 N/A LYS 259.A NZ ASP 300.A OD1 no hydrogen 2.994 N/A LYS 260.A N ARG 256.A O no hydrogen 2.928 N/A GLU 261.A N ARG 257.A O no hydrogen 2.933 N/A MET 262.A N ALA 258.A O no hydrogen 2.906 N/A VAL 263.A N LYS 259.A O no hydrogen 2.920 N/A GLU 264.A N LYS 260.A O no hydrogen 2.957 N/A ASN 266.A N VAL 263.A O no hydrogen 3.187 N/A ARG 268.A NH2 MET 27.A O no hydrogen 3.430 N/A ILE 271.A N LEU 267.A O no hydrogen 2.967 N/A SER 272.A N ARG 268.A O no hydrogen 2.904 N/A SER 272.A OG ARG 268.A O no hydrogen 2.805 N/A ILE 273.A N LEU 269.A O no hydrogen 2.954 N/A ALA 274.A N ILE 271.A O no hydrogen 3.280 N/A LYS 275.A N ILE 271.A O no hydrogen 2.956 N/A TYR 277.A N ALA 274.A O no hydrogen 3.330 N/A LEU 285.A N GLN 283.A OE1 no hydrogen 3.385 N/A ILE 288.A N PHE 284.A O no hydrogen 2.913 N/A GLN 289.A N LEU 285.A O no hydrogen 2.949 N/A GLU 290.A N ASP 286.A O no hydrogen 2.887 N/A GLY 291.A N LEU 287.A O no hydrogen 2.872 N/A ASN 292.A N ILE 288.A O no hydrogen 2.938 N/A ASN 292.A ND2 TYR 23.A OH no hydrogen 3.255 N/A ILE 293.A N GLN 289.A O no hydrogen 2.964 N/A GLY 294.A N GLU 290.A O no hydrogen 2.872 N/A LEU 295.A N GLY 291.A O no hydrogen 2.870 N/A MET 296.A N ASN 292.A O no hydrogen 2.960 N/A LYS 297.A N ILE 293.A O no hydrogen 2.925 N/A ALA 298.A N GLY 294.A O no hydrogen 2.889 N/A ALA 298.A N LEU 295.A O no hydrogen 3.256 N/A VAL 299.A N LEU 295.A O no hydrogen 2.926 N/A ASP 300.A N MET 296.A O no hydrogen 2.944 N/A TYR 313.A OH LYS 301.A O no hydrogen 2.882 N/A ALA 314.A N PHE 310.A O no hydrogen 2.910 N/A THR 315.A N SER 311.A O no hydrogen 2.897 N/A THR 315.A OG1 SER 311.A O no hydrogen 2.352 N/A ILE 318.A N ALA 314.A O no hydrogen 2.942 N/A ARG 319.A N THR 315.A O no hydrogen 2.899 N/A GLN 320.A N TRP 316.A O no hydrogen 2.919 N/A ALA 321.A N TRP 317.A O no hydrogen 2.933 N/A ILE 322.A N ILE 318.A O no hydrogen 2.937 N/A THR 323.A N ARG 319.A O no hydrogen 2.863 N/A THR 323.A OG1 ARG 319.A O no hydrogen 2.533 N/A ARG 324.A N GLN 320.A O no hydrogen 2.936 N/A ARG 324.A NE GLU 290.A OE2 no hydrogen 2.640 N/A ARG 324.A NH2 GLU 290.A OE2 no hydrogen 2.852 N/A SER 325.A N ALA 321.A O no hydrogen 2.923 N/A SER 325.A OG ALA 321.A O no hydrogen 3.316 N/A SER 325.A OG ILE 322.A O no hydrogen 2.722 N/A ILE 326.A N ILE 322.A O no hydrogen 2.905 N/A ALA 327.A N THR 323.A O no hydrogen 2.903 N/A ASP 328.A N SER 325.A O no hydrogen 3.393 N/A ILE 340.A N PRO 336.A O no hydrogen 3.280 N/A GLU 341.A N VAL 337.A O no hydrogen 2.922 N/A THR 342.A N HIS 338.A O no hydrogen 2.929 N/A THR 342.A OG1 HIS 338.A O no hydrogen 3.239 N/A THR 342.A OG1 MET 339.A O no hydrogen 2.776 N/A ILE 343.A N MET 339.A O no hydrogen 2.912 N/A ASN 344.A N ILE 340.A O no hydrogen 2.907 N/A LYS 345.A N GLU 341.A O no hydrogen 2.932 N/A LEU 346.A N THR 342.A O no hydrogen 2.922 N/A ASN 347.A N ILE 343.A O no hydrogen 2.890 N/A ARG 348.A N ASN 344.A O no hydrogen 2.951 N/A ILE 349.A N LYS 345.A O no hydrogen 2.940 N/A SER 350.A N LEU 346.A O no hydrogen 2.875 N/A SER 350.A OG LEU 346.A O no hydrogen 2.785 N/A ARG 351.A N ASN 347.A O no hydrogen 2.895 N/A GLN 352.A N ARG 348.A O no hydrogen 2.936 N/A GLN 352.A NE2 GLU 356.A OE2 no hydrogen 3.414 N/A MET 353.A N ILE 349.A O no hydrogen 2.878 N/A LEU 354.A N SER 350.A O no hydrogen 2.898 N/A GLN 355.A N ARG 351.A O no hydrogen 2.923 N/A GLU 356.A N GLN 352.A O no hydrogen 2.909 N/A MET 357.A N MET 353.A O no hydrogen 2.895 N/A ALA 367.A N PRO 363.A O no hydrogen 2.918 N/A GLU 368.A N GLU 364.A O no hydrogen 2.923 N/A ARG 369.A N GLU 365.A O no hydrogen 2.891 N/A MET 370.A N LEU 366.A O no hydrogen 2.919 N/A ILE 377.A N PRO 373.A O no hydrogen 3.360 N/A ARG 378.A N GLU 374.A O no hydrogen 2.939 N/A LYS 379.A N ASP 375.A O no hydrogen 2.904 N/A VAL 380.A N LYS 376.A O no hydrogen 2.933 N/A LEU 381.A N ILE 377.A O no hydrogen 2.926 N/A LYS 382.A N ARG 378.A O no hydrogen 2.891 N/A LYS 382.A N LYS 379.A O no hydrogen 3.256 N/A ILE 383.A N LYS 379.A O no hydrogen 2.941 N/A ALA 384.A N VAL 380.A O no hydrogen 3.448 N/A THR 392.A OG1 SER 389.A O no hydrogen 3.150 N/A GLY 395.A N SER 400.A OG no hydrogen 3.008 N/A SER 400.A OG SER 400.A O no hydrogen 2.580 N/A LEU 402.A N GLU 391.A O no hydrogen 3.378 N/A THR 410.A N ASP 408.A OD2 no hydrogen 3.294 N/A SER 417.A N LEU 413.A O no hydrogen 3.459 N/A ALA 418.A N PRO 414.A O no hydrogen 2.912 N/A THR 419.A N LEU 415.A O no hydrogen 2.917 N/A THR 419.A OG1 LEU 415.A O no hydrogen 3.276 N/A THR 419.A OG1 ASP 416.A O no hydrogen 2.732 N/A THR 420.A N ASP 416.A O no hydrogen 2.905 N/A THR 420.A OG1 ASP 416.A O no hydrogen 2.765 N/A GLU 421.A N SER 417.A O no hydrogen 2.904 N/A SER 422.A N ALA 418.A O no hydrogen 2.925 N/A SER 422.A OG ALA 418.A O no hydrogen 3.389 N/A SER 422.A OG THR 419.A O no hydrogen 2.783 N/A LEU 423.A N THR 419.A O no hydrogen 2.857 N/A ARG 424.A N THR 420.A O no hydrogen 2.936 N/A ALA 425.A N GLU 421.A O no hydrogen 3.501 N/A ALA 426.A N SER 422.A O no hydrogen 2.900 N/A THR 427.A N LEU 423.A O no hydrogen 2.896 N/A THR 427.A OG1 LEU 423.A O no hydrogen 3.014 N/A THR 427.A OG1 ARG 424.A O no hydrogen 2.921 N/A HIS 428.A N ARG 424.A O no hydrogen 2.933 N/A ASP 429.A N ALA 425.A O no hydrogen 2.903 N/A VAL 430.A N ALA 426.A O no hydrogen 2.922 N/A LEU 431.A N THR 427.A O no hydrogen 2.917 N/A ALA 432.A N HIS 428.A O no hydrogen 2.888 N/A GLY 433.A N ASP 429.A O no hydrogen 2.916 N/A LEU 434.A N VAL 430.A O no hydrogen 3.289 N/A ALA 439.A N THR 435.A O no hydrogen 2.866 N/A LYS 440.A N ALA 436.A O no hydrogen 2.916 N/A VAL 441.A N ARG 437.A O no hydrogen 2.947 N/A LEU 442.A N GLU 438.A O no hydrogen 2.925 N/A ARG 443.A N ALA 439.A O no hydrogen 2.888 N/A MET 444.A N LYS 440.A O no hydrogen 2.933 N/A ASP 453.A N ASP 453.A OD1 no hydrogen 2.542 N/A THR 455.A N GLU 458.A OE1 no hydrogen 3.377 N/A VAL 459.A N THR 455.A O no hydrogen 2.997 N/A GLY 460.A N LEU 456.A O no hydrogen 2.893 N/A LYS 461.A N GLU 457.A O no hydrogen 2.886 N/A GLN 462.A N GLU 458.A O no hydrogen 2.931 N/A PHE 463.A N VAL 459.A O no hydrogen 2.890 N/A VAL 465.A N ASP 464.A OD1 no hydrogen 2.672 N/A ARG 471.A N ARG 467.A O no hydrogen 3.465 N/A GLN 472.A N GLU 468.A O no hydrogen 2.953 N/A ILE 473.A N ARG 469.A O no hydrogen 2.880 N/A GLU 474.A N ILE 470.A O no hydrogen 2.914 N/A ALA 475.A N ARG 471.A O no hydrogen 2.915 N/A LYS 476.A N GLN 472.A O no hydrogen 2.906 N/A LYS 476.A NZ GLU 438.A OE2 no hydrogen 3.233 N/A ALA 477.A N ILE 473.A O no hydrogen 2.878 N/A LEU 478.A N GLU 474.A O no hydrogen 2.930 N/A ARG 479.A N ALA 475.A O no hydrogen 2.927 N/A LYS 480.A N LYS 476.A O no hydrogen 2.901 N/A LEU 481.A N ALA 477.A O no hydrogen 2.908 N/A LEU 481.A N LEU 478.A O no hydrogen 3.248 N/A SER 487.A N PRO 484.A O no hydrogen 3.321 N/A SER 487.A OG LEU 481.A O no hydrogen 3.537 N/A LEU 490.A N SER 487.A O no hydrogen 3.070 N/A ARG 491.A N SER 487.A O no hydrogen 2.924 N/A PHE 493.A N LEU 490.A O no hydrogen 3.147 N/A LEU 494.A N ARG 491.A O no hydrogen 3.375 N/A