Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3c6u_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLU 1.A N GLU 1.A OE1 no hydrogen 2.927 N/A VAL 5.A N ASP 116.A OD1 no hydrogen 3.231 N/A LYS 8.A N ARG 78.A O no hydrogen 3.044 N/A LYS 8.A NZ LYS 77.A O no hydrogen 3.279 N/A VAL 16.A N ASN 52.A O no hydrogen 2.925 N/A GLN 18.A NE2 TRP 19.A O no hydrogen 3.185 N/A GLN 18.A NE2 VAL 55.A O no hydrogen 3.079 N/A LYS 25.A N THR 22.A O no hydrogen 2.850 N/A ILE 26.A N THR 22.A O no hydrogen 2.969 N/A LYS 27.A N GLU 23.A O no hydrogen 3.043 N/A ALA 28.A N GLU 24.A O no hydrogen 3.263 N/A LEU 29.A N LYS 25.A O no hydrogen 2.939 N/A VAL 30.A N ILE 26.A O no hydrogen 2.968 N/A GLU 31.A N LYS 27.A O no hydrogen 3.107 N/A ILE 32.A N ALA 28.A O no hydrogen 3.364 N/A CYS 33.A N LEU 29.A O no hydrogen 2.982 N/A CYS 33.A SG LEU 29.A O no hydrogen 3.504 N/A THR 34.A N VAL 30.A O no hydrogen 2.868 N/A GLU 35.A N GLU 31.A O no hydrogen 3.222 N/A MET 36.A N ILE 32.A O no hydrogen 2.866 N/A GLU 37.A N CYS 33.A O no hydrogen 2.761 N/A LYS 38.A N THR 34.A O no hydrogen 3.159 N/A GLU 39.A N GLU 35.A O no hydrogen 2.857 N/A GLY 40.A N GLU 37.A O no hydrogen 2.690 N/A LYS 41.A N MET 36.A O no hydrogen 2.779 N/A LYS 41.A NZ PHE 111.A O no hydrogen 2.885 N/A SER 43.A N GLN 140.A O no hydrogen 2.787 N/A SER 43.A OG ASN 142.A OD1 no hydrogen 2.819 N/A GLU 48.A N GLU 48.A OE1 no hydrogen 2.648 N/A ASN 49.A N GLY 46.A O no hydrogen 3.011 N/A ASN 49.A ND2 LYS 121.A O no hydrogen 3.357 N/A ASN 49.A ND2 GLN 140.A OE1 no hydrogen 3.278 N/A TYR 51.A N ASN 49.A OD1 no hydrogen 3.148 N/A TYR 51.A OH ASP 12.A OD1 no hydrogen 2.486 N/A ASN 52.A N PRO 14.A O no hydrogen 2.898 N/A ASN 52.A ND2 VAL 16.A O no hydrogen 2.991 N/A THR 53.A N ALA 124.A O no hydrogen 2.889 N/A THR 53.A OG1 ALA 124.A O no hydrogen 3.439 N/A VAL 55.A N GLN 18.A OE1 no hydrogen 3.033 N/A PHE 56.A N LEU 69.A O no hydrogen 2.768 N/A ILE 58.A N ARG 67.A O no hydrogen 2.935 N/A LYS 59.A NZ THR 64.A O no hydrogen 2.385 N/A LYS 61.A NZ ASP 62.A OD2 no hydrogen 2.767 N/A SER 63.A OG LYS 65.A O no hydrogen 3.364 N/A LYS 65.A N SER 63.A OG no hydrogen 3.079 N/A ARG 67.A N ILE 58.A O no hydrogen 2.787 N/A ARG 67.A NH1 LYS 68.A O no hydrogen 3.296 N/A LYS 68.A NZ TYR 141.A OH no hydrogen 2.962 N/A LEU 69.A N PHE 56.A O no hydrogen 2.862 N/A ASP 71.A N PRO 54.A O no hydrogen 2.789 N/A PHE 72.A N VAL 70.A O no hydrogen 3.147 N/A ARG 73.A N ASP 71.A OD2 no hydrogen 3.439 N/A ARG 73.A NE ASP 71.A OD1 no hydrogen 3.296 N/A ARG 73.A NE ASP 71.A OD2 no hydrogen 2.879 N/A ARG 73.A NH1 PRO 388.A O no hydrogen 2.829 N/A ARG 73.A NH2 ASP 71.A OD1 no hydrogen 3.032 N/A ASN 76.A N PHE 72.A O no hydrogen 2.902 N/A ASN 76.A ND2 GLY 147.A O no hydrogen 3.665 N/A LYS 77.A N ARG 73.A O no hydrogen 3.133 N/A LYS 77.A NZ GLU 74.A OE1 no hydrogen 2.976 N/A LYS 77.A NZ GLU 74.A OE2 no hydrogen 3.486 N/A ARG 78.A N GLU 74.A O no hydrogen 3.036 N/A ARG 78.A NE GLU 74.A OE2 no hydrogen 3.240 N/A THR 79.A N ASN 76.A O no hydrogen 2.946 N/A THR 79.A OG1 LEU 75.A O no hydrogen 3.274 N/A THR 79.A OG1 ASN 76.A O no hydrogen 3.156 N/A GLN 80.A N LYS 77.A O no hydrogen 3.317 N/A GLN 80.A NE2 GLU 84.A OE1 no hydrogen 3.218 N/A PHE 82.A N THR 79.A O no hydrogen 2.742 N/A TRP 83.A NE1 ASN 76.A O no hydrogen 2.932 N/A HIS 91.A NE2 ILE 358.A O no hydrogen 3.099 N/A LEU 95.A N PRO 92.A O no hydrogen 3.166 N/A LYS 96.A NZ ALA 93.A O no hydrogen 2.804 N/A LYS 97.A N GLY 94.A O no hydrogen 2.791 N/A LYS 98.A N LEU 95.A O no hydrogen 3.063 N/A LYS 98.A NZ ASP 172.A O no hydrogen 3.093 N/A LYS 99.A N ASP 187.A OD2 no hydrogen 3.153 N/A SER 100.A N SER 186.A O no hydrogen 3.038 N/A VAL 101.A N LEU 214.A O no hydrogen 2.724 N/A THR 102.A N VAL 184.A O no hydrogen 2.814 N/A THR 102.A OG1 HIS 193.A NE2 no hydrogen 2.699 N/A VAL 103.A N TYR 212.A O no hydrogen 3.084 N/A LEU 104.A N LEU 182.A O no hydrogen 2.925 N/A VAL 106.A N ASP 180.A O no hydrogen 2.545 N/A GLY 107.A N ASP 105.A OD2 no hydrogen 3.040 N/A ALA 109.A N VAL 106.A O no hydrogen 2.783 N/A TYR 110.A N GLY 107.A O no hydrogen 3.442 N/A TYR 110.A OH GLN 177.A OE1 no hydrogen 3.200 N/A TYR 110.A OH MET 179.A O no hydrogen 2.778 N/A SER 112.A OG ALA 109.A O no hydrogen 2.656 N/A VAL 113.A N TYR 110.A O no hydrogen 2.893 N/A LEU 115.A N ASN 142.A O no hydrogen 2.912 N/A ASP 118.A N ASP 116.A OD2 no hydrogen 3.207 N/A PHE 119.A N ASP 116.A O no hydrogen 2.737 N/A ARG 120.A N ASP 116.A O no hydrogen 3.214 N/A ARG 120.A NE LEU 115.A O no hydrogen 2.837 N/A ARG 120.A NH2 LEU 115.A O no hydrogen 2.664 N/A LYS 121.A NZ TYR 122.A OH no hydrogen 3.277 N/A TYR 122.A N PHE 119.A O no hydrogen 3.044 N/A THR 123.A N ARG 120.A O no hydrogen 2.961 N/A THR 123.A OG1 ARG 120.A O no hydrogen 2.753 N/A ALA 124.A N LYS 121.A O no hydrogen 3.002 N/A PHE 125.A N TYR 139.A O no hydrogen 3.004 N/A THR 126.A OG1 ASN 52.A OD1 no hydrogen 2.617 N/A ILE 127.A N ILE 137.A O no hydrogen 3.004 N/A SER 129.A OG THR 134.A O no hydrogen 2.770 N/A GLU 133.A N ILE 130.A O no hydrogen 2.912 N/A THR 134.A N SER 129.A OG no hydrogen 3.147 N/A THR 134.A OG1 PRO 135.A O no hydrogen 3.272 N/A ILE 137.A N ILE 127.A O no hydrogen 2.978 N/A ARG 138.A NH1 TYR 51.A O no hydrogen 3.095 N/A ARG 138.A NH1 THR 126.A OG1 no hydrogen 2.978 N/A ARG 138.A NH2 ASN 49.A O no hydrogen 2.780 N/A ARG 138.A NH2 TYR 51.A O no hydrogen 2.618 N/A TYR 139.A N PHE 125.A O no hydrogen 3.066 N/A GLN 140.A N SER 43.A O no hydrogen 2.966 N/A TYR 141.A N THR 123.A OG1 no hydrogen 2.882 N/A ASN 142.A N LYS 41.A O no hydrogen 2.724 N/A LEU 144.A N VAL 113.A O no hydrogen 3.170 N/A GLY 147.A N ASP 180.A OD1 no hydrogen 3.152 N/A TRP 148.A N PRO 145.A O no hydrogen 3.353 N/A LYS 149.A N ASN 76.A OD1 no hydrogen 2.943 N/A SER 151.A N TRP 148.A O no hydrogen 3.106 N/A SER 151.A OG PRO 145.A O no hydrogen 2.643 N/A SER 151.A OG TRP 148.A O no hydrogen 3.420 N/A ILE 154.A N GLY 150.A O no hydrogen 2.890 N/A PHE 155.A N SER 151.A O no hydrogen 2.806 N/A GLN 156.A NE2 LEU 87.A O no hydrogen 3.313 N/A GLN 156.A NE2 GLY 88.A O no hydrogen 3.557 N/A GLN 156.A NE2 ALA 153.A O no hydrogen 3.219 N/A SER 157.A OG ILE 154.A O no hydrogen 3.423 N/A MET 159.A N PHE 155.A O no hydrogen 2.816 N/A THR 160.A N GLN 156.A O no hydrogen 2.868 N/A THR 160.A OG1 GLN 156.A O no hydrogen 3.370 N/A LYS 161.A N SER 157.A O no hydrogen 3.276 N/A ILE 162.A N SER 158.A O no hydrogen 2.980 N/A LEU 163.A N MET 159.A O no hydrogen 3.046 N/A GLU 164.A N LYS 161.A O no hydrogen 3.262 N/A ARG 167.A N LEU 163.A O no hydrogen 2.966 N/A ARG 167.A NH2 ILE 175.A O no hydrogen 2.494 N/A LYS 168.A N GLU 164.A O no hydrogen 2.968 N/A GLN 169.A N PRO 165.A O no hydrogen 2.997 N/A GLN 169.A N PHE 166.A O no hydrogen 3.168 N/A ASN 170.A N ARG 167.A O no hydrogen 2.986 N/A ILE 173.A N ASN 170.A O no hydrogen 2.819 N/A VAL 174.A N GLY 185.A O no hydrogen 2.831 N/A TYR 176.A N TYR 183.A O no hydrogen 2.617 N/A TYR 178.A N ASP 181.A O no hydrogen 3.067 N/A ASP 181.A N TYR 178.A O no hydrogen 3.283 N/A LEU 182.A N LEU 104.A O no hydrogen 2.793 N/A TYR 183.A N TYR 176.A O no hydrogen 2.576 N/A VAL 184.A N THR 102.A O no hydrogen 2.912 N/A GLY 185.A N VAL 174.A O no hydrogen 2.588 N/A SER 186.A N SER 100.A O no hydrogen 2.909 N/A SER 186.A OG HIS 193.A ND1 no hydrogen 2.764 N/A LEU 188.A N SER 186.A OG no hydrogen 3.258 N/A GLY 191.A N GLU 189.A OE2 no hydrogen 2.300 N/A HIS 193.A N GLU 189.A O no hydrogen 2.740 N/A HIS 193.A ND1 SER 186.A OG no hydrogen 2.764 N/A HIS 193.A NE2 THR 102.A OG1 no hydrogen 2.699 N/A ARG 194.A N ILE 190.A O no hydrogen 2.671 N/A THR 195.A N GLY 191.A O no hydrogen 3.018 N/A THR 195.A OG1 GLY 191.A O no hydrogen 2.705 N/A LYS 196.A N GLN 192.A O no hydrogen 2.889 N/A LYS 196.A NZ GLU 199.A OE1 no hydrogen 3.126 N/A ILE 197.A N HIS 193.A O no hydrogen 2.937 N/A GLU 198.A N ARG 194.A O no hydrogen 3.256 N/A GLU 199.A N THR 195.A O no hydrogen 2.928 N/A LEU 200.A N LYS 196.A O no hydrogen 2.641 N/A ARG 201.A N ILE 197.A O no hydrogen 2.756 N/A ARG 201.A NH1 GLU 198.A OE1 no hydrogen 2.690 N/A GLN 202.A N GLU 198.A O no hydrogen 3.279 N/A GLN 202.A N GLU 199.A O no hydrogen 3.258 N/A GLN 202.A NE2 GLU 198.A OE2 no hydrogen 3.165 N/A HIS 203.A N GLU 199.A O no hydrogen 3.475 N/A LEU 204.A N LEU 200.A O no hydrogen 3.166 N/A LEU 205.A N ARG 201.A O no hydrogen 2.877 N/A ARG 206.A N GLN 202.A O no hydrogen 3.184 N/A ARG 206.A N HIS 203.A O no hydrogen 2.879 N/A ARG 206.A NH1 GLN 202.A O no hydrogen 3.253 N/A ARG 206.A NH1 GLN 202.A OE1 no hydrogen 2.366 N/A TRP 207.A N LEU 204.A O no hydrogen 3.118 N/A GLY 208.A N LEU 205.A O no hydrogen 3.345 N/A THR 210.A OG1 GLY 208.A O no hydrogen 2.914 N/A LEU 214.A N VAL 101.A O no hydrogen 2.584 N/A HIS 215.A ND1 LYS 99.A O no hydrogen 2.993 N/A ASP 217.A N LYS 98.A O no hydrogen 3.507 N/A LYS 218.A N HIS 215.A O no hydrogen 3.194 N/A TRP 219.A N PRO 216.A O no hydrogen 2.524 N/A THR 233.A OG1 THR 270.A O no hydrogen 2.979 N/A VAL 234.A N GLU 271.A O no hydrogen 3.125 N/A ASN 235.A N LEU 269.A O no hydrogen 3.438 N/A ILE 237.A N THR 233.A O no hydrogen 3.156 N/A GLN 238.A N VAL 234.A O no hydrogen 2.901 N/A LYS 239.A N ASN 235.A O no hydrogen 2.671 N/A LEU 240.A N ASP 236.A O no hydrogen 2.749 N/A VAL 241.A N ILE 237.A O no hydrogen 2.520 N/A GLY 242.A N GLN 238.A O no hydrogen 2.987 N/A LYS 243.A N LYS 239.A O no hydrogen 2.825 N/A LYS 243.A NZ VAL 225.A O no hydrogen 2.781 N/A LEU 244.A N LEU 240.A O no hydrogen 2.817 N/A ASN 245.A N VAL 241.A O no hydrogen 2.877 N/A TRP 246.A N GLY 242.A O no hydrogen 2.994 N/A ALA 247.A N LYS 243.A O no hydrogen 2.977 N/A SER 248.A N LEU 244.A O no hydrogen 3.250 N/A SER 248.A N ASN 245.A O no hydrogen 2.997 N/A SER 248.A OG LEU 244.A O no hydrogen 2.933 N/A SER 248.A OG ASN 245.A O no hydrogen 2.541 N/A ILE 250.A N SER 248.A O no hydrogen 2.304 N/A TYR 251.A N ALA 247.A O no hydrogen 2.879 N/A TYR 251.A OH GLU 292.A O no hydrogen 3.349 N/A LYS 255.A NZ GLY 253.A O no hydrogen 2.305 N/A LYS 255.A NZ GLU 285.A OE2 no hydrogen 3.544 N/A GLN 258.A N GLU 282.A OE2 no hydrogen 3.273 N/A LEU 259.A N GLU 282.A OE1 no hydrogen 3.390 N/A CYS 260.A N VAL 256.A O no hydrogen 2.974 N/A LYS 261.A N ARG 257.A O no hydrogen 3.133 N/A LEU 263.A N CYS 260.A O no hydrogen 2.843 N/A LYS 267.A NZ LEU 262.A O no hydrogen 2.915 N/A LYS 267.A NZ ARG 264.A O no hydrogen 3.329 N/A ILE 273.A N TRP 232.A O no hydrogen 2.983 N/A THR 276.A OG1 GLU 278.A OE1 no hydrogen 2.385 N/A ALA 279.A N THR 276.A O no hydrogen 2.715 N/A LEU 281.A N GLU 277.A O no hydrogen 2.955 N/A GLU 282.A N GLU 278.A O no hydrogen 3.049 N/A LEU 283.A N ALA 279.A O no hydrogen 2.933 N/A ALA 284.A N GLU 280.A O no hydrogen 2.680 N/A GLU 285.A N LEU 281.A O no hydrogen 2.640 N/A ASN 286.A N GLU 282.A O no hydrogen 2.580 N/A ARG 287.A N LEU 283.A O no hydrogen 2.577 N/A ARG 287.A NH1 PRO 227.A O no hydrogen 3.069 N/A ARG 287.A NH2 PRO 227.A O no hydrogen 3.333 N/A GLU 288.A N ALA 284.A O no hydrogen 2.701 N/A ILE 289.A N GLU 285.A O no hydrogen 2.674 N/A LEU 290.A N ASN 286.A O no hydrogen 2.497 N/A LYS 291.A N ARG 287.A O no hydrogen 2.990 N/A LYS 291.A N GLU 288.A O no hydrogen 3.243 N/A GLU 292.A N ILE 289.A O no hydrogen 3.336 N/A ASP 300.A N GLN 323.A OE1 no hydrogen 2.628 N/A SER 302.A N ASP 300.A OD1 no hydrogen 2.988 N/A SER 302.A OG ASP 300.A OD1 no hydrogen 2.854 N/A SER 302.A OG ASP 300.A OD2 no hydrogen 3.209 N/A LYS 303.A N ASP 300.A O no hydrogen 2.674 N/A LYS 303.A NZ GLU 324.A OE2 no hydrogen 2.376 N/A ILE 306.A N TYR 322.A O no hydrogen 2.631 N/A ALA 307.A N LYS 364.A O no hydrogen 3.183 N/A GLU 308.A N GLN 320.A O no hydrogen 2.972 N/A GLN 310.A N THR 318.A O no hydrogen 2.858 N/A GLN 310.A NE2 GLN 320.A OE1 no hydrogen 2.709 N/A LYS 311.A NZ ASP 340.A OD2 no hydrogen 2.766 N/A GLN 312.A N GLN 316.A O no hydrogen 3.011 N/A GLN 312.A NE2 THR 318.A OG1 no hydrogen 2.321 N/A GLN 312.A NE2 LYS 400.A O no hydrogen 3.045 N/A GLY 313.A N GLN 316.A O no hydrogen 3.406 N/A GLN 316.A N GLY 313.A O no hydrogen 2.956 N/A TRP 317.A N TYR 334.A O no hydrogen 2.854 N/A THR 318.A N GLN 310.A O no hydrogen 3.007 N/A THR 318.A OG1 GLN 310.A OE1 no hydrogen 2.507 N/A TYR 319.A N GLY 332.A O no hydrogen 3.226 N/A TYR 319.A OH GLU 354.A OE1 no hydrogen 2.934 N/A GLN 320.A N GLU 308.A O no hydrogen 3.061 N/A GLN 320.A NE2 GLN 310.A OE1 no hydrogen 2.641 N/A ILE 321.A N LYS 330.A O no hydrogen 2.557 N/A TYR 322.A N ILE 306.A O no hydrogen 2.855 N/A TYR 322.A OH GLU 308.A OE2 no hydrogen 2.952 N/A GLN 323.A NE2 ASP 300.A O no hydrogen 2.819 N/A GLN 323.A NE2 LYS 303.A O no hydrogen 2.926 N/A GLN 323.A NE2 ASP 304.A O no hydrogen 3.567 N/A LYS 327.A N GLU 324.A O no hydrogen 2.705 N/A ASN 328.A ND2 TYR 403.A OH no hydrogen 2.848 N/A LEU 329.A N ILE 321.A O no hydrogen 2.625 N/A LYS 330.A N ILE 321.A O no hydrogen 3.103 N/A LYS 330.A NZ THR 331.A O no hydrogen 3.556 N/A GLY 332.A N TYR 319.A O no hydrogen 2.946 N/A TYR 334.A N TRP 317.A O no hydrogen 2.845 N/A ARG 336.A N GLY 315.A O no hydrogen 2.671 N/A ASN 339.A ND2 TYR 381.A OH no hydrogen 3.531 N/A LYS 342.A N ASN 339.A OD1 no hydrogen 3.085 N/A LYS 342.A NZ GLU 346.A OE1 no hydrogen 2.848 N/A GLN 343.A N ASN 339.A O no hydrogen 2.942 N/A LEU 344.A N ASP 340.A O no hydrogen 2.940 N/A THR 345.A N VAL 341.A O no hydrogen 2.764 N/A THR 345.A OG1 VAL 341.A O no hydrogen 3.105 N/A GLU 346.A N LYS 342.A O no hydrogen 3.016 N/A ALA 347.A N GLN 343.A O no hydrogen 3.071 N/A ALA 347.A N LEU 344.A O no hydrogen 3.164 N/A VAL 348.A N LEU 344.A O no hydrogen 3.015 N/A GLN 349.A N THR 345.A O no hydrogen 3.136 N/A LYS 350.A N GLU 346.A O no hydrogen 3.141 N/A LYS 350.A NZ LYS 333.A O no hydrogen 2.830 N/A ILE 351.A N ALA 347.A O no hydrogen 2.803 N/A THR 352.A N VAL 348.A O no hydrogen 2.965 N/A THR 352.A OG1 VAL 348.A O no hydrogen 2.476 N/A THR 353.A N GLN 349.A O no hydrogen 2.860 N/A THR 353.A OG1 LYS 350.A O no hydrogen 3.205 N/A GLU 354.A N LYS 350.A O no hydrogen 3.278 N/A SER 355.A N ILE 351.A O no hydrogen 2.958 N/A SER 355.A OG LYS 361.A O no hydrogen 2.535 N/A ILE 356.A N THR 352.A O no hydrogen 2.871 N/A VAL 357.A N THR 353.A O no hydrogen 3.125 N/A ILE 358.A N GLU 354.A O no hydrogen 2.750 N/A TRP 359.A N SER 355.A O no hydrogen 2.797 N/A GLY 360.A N SER 355.A O no hydrogen 3.068 N/A LYS 361.A NZ TYR 299.A OH no hydrogen 3.483 N/A LYS 361.A NZ PRO 301.A O no hydrogen 3.231 N/A LYS 361.A NZ LYS 303.A O no hydrogen 2.780 N/A LYS 364.A N LEU 305.A O no hydrogen 2.898 N/A PHE 365.A N GLU 389.A O no hydrogen 2.701 N/A LYS 366.A N ALA 307.A O no hydrogen 3.034 N/A LYS 366.A NZ GLU 391.A OE2 no hydrogen 2.797 N/A LEU 367.A N GLU 391.A O no hydrogen 2.914 N/A ILE 369.A N LEU 367.A O no hydrogen 2.844 N/A LYS 371.A NZ GLU 375.A OE2 no hydrogen 2.482 N/A GLU 372.A N GLU 372.A OE2 no hydrogen 2.915 N/A TRP 374.A N GLN 370.A O no hydrogen 3.001 N/A GLU 375.A N LYS 371.A O no hydrogen 3.029 N/A THR 376.A N GLU 372.A O no hydrogen 3.138 N/A TRP 377.A N THR 373.A O no hydrogen 3.121 N/A TRP 378.A N TRP 374.A O no hydrogen 2.798 N/A GLU 380.A N TRP 377.A O no hydrogen 2.805 N/A TYR 381.A N TRP 378.A O no hydrogen 3.203 N/A TRP 382.A NE1 TRP 386.A O no hydrogen 2.594 N/A GLU 391.A N PHE 365.A O no hydrogen 2.712 N/A VAL 393.A N LEU 367.A O no hydrogen 3.062 N/A LYS 400.A NZ LYS 311.A O no hydrogen 2.628 N/A LYS 400.A NZ GLN 312.A O no hydrogen 3.505 N/A LEU 401.A N LEU 398.A O no hydrogen 2.647 N/A TRP 402.A N LEU 398.A O no hydrogen 2.914 N/A GLN 404.A N LEU 401.A O no hydrogen 2.903 N/A GLN 404.A NE2 GLN 404.A O no hydrogen 3.176 N/A