Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4rwn_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 5.A N GLU 2.A O no hydrogen 3.066 N/A THR 6.A N LEU 3.A O no hydrogen 2.958 N/A THR 6.A OG1 GLU 2.A O no hydrogen 2.828 N/A ASP 10.A N PRO 7.A O no hydrogen 2.943 N/A LEU 11.A N ALA 8.A O no hydrogen 3.217 N/A PHE 14.A N ASP 10.A O no hydrogen 2.953 N/A ILE 15.A N LEU 11.A O no hydrogen 2.874 N/A GLU 16.A N ASP 12.A O no hydrogen 2.935 N/A ASP 17.A N LYS 13.A O no hydrogen 2.924 N/A HIS 18.A N PHE 14.A O no hydrogen 2.988 N/A LEU 19.A N ILE 15.A O no hydrogen 2.853 N/A LEU 20.A N ILE 15.A O no hydrogen 2.909 N/A PHE 25.A N ASN 22.A OD1 no hydrogen 3.306 N/A ARG 26.A N ASN 22.A O no hydrogen 3.274 N/A THR 27.A N THR 23.A O no hydrogen 3.126 N/A THR 27.A OG1 THR 23.A O no hydrogen 2.695 N/A GLN 28.A N CYS 24.A O no hydrogen 2.872 N/A VAL 29.A N PHE 25.A O no hydrogen 3.054 N/A LYS 30.A N ARG 26.A O no hydrogen 3.077 N/A GLU 31.A N THR 27.A O no hydrogen 2.976 N/A ALA 32.A N GLN 28.A O no hydrogen 3.055 N/A ILE 33.A N VAL 29.A O no hydrogen 2.871 N/A ASP 34.A N LYS 30.A O no hydrogen 2.912 N/A ILE 35.A N GLU 31.A O no hydrogen 3.040 N/A VAL 36.A N ALA 32.A O no hydrogen 2.982 N/A CYS 37.A N ILE 33.A O no hydrogen 2.845 N/A CYS 37.A SG ILE 33.A O no hydrogen 3.327 N/A ARG 38.A N ASP 34.A O no hydrogen 2.864 N/A PHE 39.A N ILE 35.A O no hydrogen 3.045 N/A LEU 40.A N VAL 36.A O no hydrogen 2.828 N/A LYS 41.A N CYS 37.A O no hydrogen 2.906 N/A GLU 42.A N ARG 38.A O no hydrogen 2.716 N/A ARG 43.A N PHE 39.A O no hydrogen 3.120 N/A ARG 43.A NH1 GLU 111.A OE1 no hydrogen 3.012 N/A ARG 43.A NH2 GLU 111.A OE2 no hydrogen 2.717 N/A CYS 44.A N PHE 39.A O no hydrogen 2.755 N/A GLN 46.A N ARG 43.A O no hydrogen 3.333 N/A GLN 46.A NE2 LYS 41.A O no hydrogen 3.476 N/A THR 48.A OG1 ASP 50.A O no hydrogen 2.944 N/A ARG 53.A N THR 82.A OG1 no hydrogen 3.287 N/A SER 55.A N PHE 80.A O no hydrogen 3.045 N/A SER 55.A OG PHE 80.A O no hydrogen 3.314 N/A LYS 56.A NZ ASP 153.A OD1 no hydrogen 3.218 N/A LYS 56.A NZ GLY 156.A O no hydrogen 2.892 N/A LYS 56.A NZ GLU 191.A OE1 no hydrogen 3.366 N/A LYS 56.A NZ GLU 191.A OE2 no hydrogen 3.038 N/A VAL 58.A N VAL 78.A O no hydrogen 2.927 N/A GLY 60.A N ASP 76.A O no hydrogen 2.846 N/A SER 63.A OG ASP 74.A O no hydrogen 3.054 N/A GLY 64.A N GLY 60.A O no hydrogen 3.197 N/A LYS 65.A N GLY 61.A O no hydrogen 3.085 N/A LYS 65.A NZ GLU 233.A OE1 no hydrogen 2.701 N/A GLY 66.A N SER 62.A O no hydrogen 2.755 N/A THR 67.A N SER 62.A O no hydrogen 2.975 N/A LEU 69.A N SER 73.A OG no hydrogen 2.747 N/A ARG 70.A N LEU 19.A O no hydrogen 2.904 N/A ARG 70.A NE LEU 20.A O no hydrogen 2.707 N/A ARG 70.A NH2 GLU 16.A O no hydrogen 2.747 N/A ARG 70.A NH2 LEU 20.A O no hydrogen 2.926 N/A ARG 72.A N LEU 69.A O no hydrogen 2.935 N/A ARG 72.A NH1 HIS 213.A ND1 no hydrogen 3.329 N/A ARG 72.A NH2 HIS 213.A ND1 no hydrogen 2.935 N/A SER 73.A N LEU 69.A O no hydrogen 3.277 N/A ALA 75.A N GLU 145.A O no hydrogen 2.925 N/A LEU 77.A N ASP 147.A O no hydrogen 2.781 N/A VAL 78.A N VAL 58.A O no hydrogen 3.074 N/A VAL 79.A N LEU 149.A O no hydrogen 2.735 N/A PHE 80.A N LYS 56.A O no hydrogen 2.892 N/A LEU 81.A N ALA 151.A O no hydrogen 3.202 N/A THR 82.A N ARG 53.A O no hydrogen 2.971 N/A THR 82.A OG1 ARG 53.A O no hydrogen 3.410 N/A LYS 83.A NZ ASP 50.A OD2 no hydrogen 2.997 N/A LEU 84.A N LEU 81.A O no hydrogen 3.178 N/A THR 85.A N ASP 89.A OD2 no hydrogen 2.891 N/A THR 85.A OG1 ASP 89.A OD2 no hydrogen 3.359 N/A GLU 88.A N GLU 175.A OE2 no hydrogen 3.348 N/A ASP 89.A N SER 86.A OG no hydrogen 2.908 N/A GLN 90.A N SER 86.A O no hydrogen 2.982 N/A GLN 90.A NE2 THR 187.A OG1 no hydrogen 3.071 N/A LEU 91.A N PHE 87.A O no hydrogen 2.882 N/A ARG 92.A N GLU 88.A O no hydrogen 3.106 N/A ARG 92.A NH2 GLU 88.A OE2 no hydrogen 2.762 N/A ARG 93.A N ASP 89.A O no hydrogen 3.024 N/A ARG 93.A NH1 ASP 89.A OD1 no hydrogen 3.488 N/A ARG 94.A N GLN 90.A O no hydrogen 3.150 N/A ARG 94.A NE ASN 127.A O no hydrogen 3.375 N/A ARG 94.A NE PRO 128.A O no hydrogen 3.110 N/A ARG 94.A NH1 GLU 184.A OE1 no hydrogen 2.961 N/A ARG 94.A NH2 ASN 127.A O no hydrogen 2.959 N/A ARG 94.A NH2 GLU 184.A OE1 no hydrogen 2.714 N/A PHE 97.A N ARG 93.A O no hydrogen 3.282 N/A ILE 98.A N ARG 94.A O no hydrogen 2.865 N/A GLN 99.A N GLY 95.A O no hydrogen 3.047 N/A GLU 100.A N GLU 96.A O no hydrogen 3.060 N/A ILE 101.A N PHE 97.A O no hydrogen 2.907 N/A ARG 102.A N ILE 98.A O no hydrogen 2.901 N/A ARG 102.A NE GLU 106.A OE2 no hydrogen 3.502 N/A ARG 103.A N GLN 99.A O no hydrogen 2.792 N/A ARG 103.A NE GLU 100.A OE1 no hydrogen 2.706 N/A ARG 103.A NH2 GLU 100.A OE1 no hydrogen 2.688 N/A GLN 104.A N GLU 100.A O no hydrogen 3.009 N/A GLN 104.A NE2 GLU 100.A OE2 no hydrogen 3.050 N/A LEU 105.A N ILE 101.A O no hydrogen 2.918 N/A GLU 106.A N ARG 102.A O no hydrogen 2.997 N/A ALA 107.A N ARG 103.A O no hydrogen 2.988 N/A CYS 108.A N GLN 104.A O no hydrogen 2.996 N/A CYS 108.A SG GLN 104.A O no hydrogen 3.648 N/A GLN 109.A N LEU 105.A O no hydrogen 2.920 N/A ARG 110.A N GLU 106.A O no hydrogen 3.178 N/A GLU 111.A N ALA 107.A O no hydrogen 3.395 N/A GLN 112.A N GLN 109.A O no hydrogen 2.953 N/A LYS 113.A N CYS 108.A O no hydrogen 3.211 N/A LYS 113.A NZ GLU 111.A OE1 no hydrogen 2.439 N/A LYS 115.A N SER 136.A O no hydrogen 2.793 N/A VAL 116.A N GLN 109.A OE1 no hydrogen 2.974 N/A THR 117.A N VAL 134.A O no hydrogen 2.980 N/A GLU 119.A N SER 132.A O no hydrogen 3.084 N/A GLN 121.A NE2 ARG 124.A O no hydrogen 3.593 N/A ASN 127.A N ARG 125.A O no hydrogen 2.761 N/A ASN 127.A ND2 LEU 91.A O no hydrogen 2.718 N/A LEU 131.A N VAL 148.A O no hydrogen 2.787 N/A SER 132.A OG ASP 147.A OD1 no hydrogen 2.769 N/A PHE 133.A N PHE 146.A O no hydrogen 3.095 N/A VAL 134.A N THR 117.A O no hydrogen 2.750 N/A LEU 135.A N VAL 144.A O no hydrogen 2.776 N/A SER 136.A N LYS 115.A O no hydrogen 2.799 N/A SER 136.A OG GLU 143.A OE2 no hydrogen 3.327 N/A GLN 139.A N SER 137.A OG no hydrogen 3.301 N/A LEU 140.A N SER 137.A O no hydrogen 3.009 N/A GLN 141.A N GLN 28.A OE1 no hydrogen 2.732 N/A VAL 144.A N LEU 135.A O no hydrogen 3.162 N/A PHE 146.A N PHE 133.A O no hydrogen 2.715 N/A ASP 147.A N ALA 75.A O no hydrogen 3.002 N/A VAL 148.A N LEU 131.A O no hydrogen 3.078 N/A LEU 149.A N LEU 77.A O no hydrogen 2.833 N/A ALA 151.A N VAL 79.A O no hydrogen 2.973 N/A PHE 152.A N GLN 90.A OE1 no hydrogen 2.680 N/A ALA 154.A N PHE 152.A O no hydrogen 2.880 N/A GLY 156.A N ASP 153.A O no hydrogen 3.281 N/A GLY 156.A N ASP 153.A OD1 no hydrogen 2.894 N/A TRP 158.A NE1 TYR 162.A O no hydrogen 3.147 N/A TYR 162.A N THR 159.A O no hydrogen 3.015 N/A LYS 163.A NZ ASP 277.A OD2 no hydrogen 2.470 N/A GLU 167.A N ASN 165.A OD1 no hydrogen 3.204 N/A ILE 168.A N ASN 165.A O no hydrogen 2.925 N/A TYR 169.A OH ALA 302.A O no hydrogen 2.790 N/A VAL 170.A N PRO 166.A O no hydrogen 2.878 N/A GLN 171.A N GLU 167.A O no hydrogen 2.922 N/A LEU 172.A N ILE 168.A O no hydrogen 2.987 N/A ILE 173.A N TYR 169.A O no hydrogen 2.905 N/A LYS 174.A N VAL 170.A O no hydrogen 3.031 N/A GLU 175.A N GLN 171.A O no hydrogen 3.039 N/A CYS 176.A N LEU 172.A O no hydrogen 2.953 N/A CYS 176.A SG LEU 172.A O no hydrogen 3.318 N/A CYS 176.A SG LYS 181.A O no hydrogen 3.161 N/A LYS 177.A N ILE 173.A O no hydrogen 2.910 N/A SER 178.A N LYS 174.A O no hydrogen 2.926 N/A ARG 179.A N GLU 175.A O no hydrogen 3.071 N/A LYS 181.A N CYS 176.A O no hydrogen 2.883 N/A LYS 181.A NZ ARG 179.A O no hydrogen 3.285 N/A GLY 183.A N THR 305.A OG1 no hydrogen 3.064 N/A GLU 184.A N LYS 181.A O no hydrogen 3.406 N/A CYS 188.A N PHE 185.A O no hydrogen 3.002 N/A CYS 188.A SG GLN 90.A OE1 no hydrogen 3.041 N/A CYS 188.A SG PHE 152.A O no hydrogen 3.429 N/A CYS 188.A SG PHE 185.A O no hydrogen 3.523 N/A PHE 189.A N SER 186.A O no hydrogen 2.911 N/A THR 190.A N THR 187.A O no hydrogen 3.252 N/A LEU 192.A N PHE 189.A O no hydrogen 2.921 N/A GLN 193.A N PHE 189.A O no hydrogen 3.080 N/A GLN 193.A NE2 ASP 300.A OD2 no hydrogen 2.677 N/A ARG 194.A N THR 190.A O no hydrogen 2.789 N/A ARG 194.A NH1.A LYS 59.A O no hydrogen 2.958 N/A ASP 195.A N GLU 191.A O no hydrogen 2.909 N/A PHE 196.A N LEU 192.A O no hydrogen 2.996 N/A PHE 196.A N GLN 193.A O no hydrogen 3.287 N/A LEU 197.A N ARG 194.A O no hydrogen 3.083 N/A ARG 198.A N ARG 194.A O no hydrogen 2.889 N/A ARG 200.A N LEU 197.A O no hydrogen 3.040 N/A ARG 200.A NE PHE 196.A O no hydrogen 2.709 N/A ARG 200.A NH1 GLU 241.A OE1 no hydrogen 2.690 N/A ARG 200.A NH2 PHE 196.A O no hydrogen 3.150 N/A ARG 200.A NH2 GLU 241.A OE1 no hydrogen 3.261 N/A LYS 203.A NZ ASP 248.A OD1 no hydrogen 3.274 N/A LYS 203.A NZ PHE 249.A O no hydrogen 2.539 N/A LYS 205.A N PRO 201.A O no hydrogen 3.262 N/A LYS 205.A NZ LYS 65.A O no hydrogen 2.923 N/A LYS 205.A NZ ARG 198.A O no hydrogen 2.677 N/A SER 206.A N THR 202.A O no hydrogen 3.127 N/A SER 206.A OG THR 202.A O no hydrogen 3.326 N/A LEU 207.A N LYS 203.A O no hydrogen 2.952 N/A ILE 208.A N LEU 204.A O no hydrogen 2.939 N/A ARG 209.A N LYS 205.A O no hydrogen 2.947 N/A ARG 209.A NH1 THR 68.A O no hydrogen 2.545 N/A LEU 210.A N SER 206.A O no hydrogen 2.963 N/A VAL 211.A N LEU 207.A O no hydrogen 2.939 N/A LYS 212.A N ILE 208.A O no hydrogen 2.867 N/A LYS 212.A NZ THR 67.A O no hydrogen 2.848 N/A HIS 213.A N ARG 209.A O no hydrogen 2.893 N/A TRP 214.A N LEU 210.A O no hydrogen 2.872 N/A TYR 215.A N VAL 211.A O no hydrogen 2.767 N/A TYR 215.A OH PRO 227.A O no hydrogen 2.639 N/A GLN 216.A N LYS 212.A O no hydrogen 2.992 N/A GLN 216.A NE2 GLN 229.A OE1 no hydrogen 2.863 N/A THR 217.A N HIS 213.A O no hydrogen 2.992 N/A THR 217.A OG1 HIS 213.A O no hydrogen 2.844 N/A CYS 218.A N TRP 214.A O no hydrogen 2.983 N/A CYS 218.A SG TRP 214.A O no hydrogen 3.345 N/A LYS 219.A N TYR 215.A O no hydrogen 2.991 N/A LYS 220.A N THR 217.A O no hydrogen 3.144 N/A THR 221.A N CYS 218.A O no hydrogen 3.095 N/A HIS 222.A N CYS 218.A O no hydrogen 3.052 N/A HIS 222.A NE2 GLU 322.A OE2 no hydrogen 2.583 N/A LYS 225.A N HIS 222.A O no hydrogen 3.131 N/A LYS 225.A NZ HIS 222.A O no hydrogen 3.409 N/A TYR 230.A OH ASP 300.A OD1 no hydrogen 2.880 N/A ALA 231.A N PRO 228.A O no hydrogen 2.995 N/A LEU 232.A N GLN 229.A O no hydrogen 2.936 N/A GLU 233.A N GLN 229.A O no hydrogen 3.128 N/A LEU 234.A N TYR 230.A O no hydrogen 3.036 N/A LEU 235.A N ALA 231.A O no hydrogen 2.933 N/A THR 236.A N LEU 232.A O no hydrogen 3.056 N/A THR 236.A OG1 LEU 232.A O no hydrogen 2.838 N/A VAL 237.A N GLU 233.A O no hydrogen 3.265 N/A TYR 238.A N LEU 234.A O no hydrogen 2.981 N/A ALA 239.A N LEU 235.A O no hydrogen 2.973 N/A TRP 240.A N THR 236.A O no hydrogen 3.073 N/A TRP 240.A NE1 LYS 246.A O no hydrogen 2.822 N/A GLU 241.A N VAL 237.A O no hydrogen 2.885 N/A GLN 242.A N TYR 238.A O no hydrogen 2.994 N/A GLN 242.A NE2 LEU 346.A O no hydrogen 2.531 N/A SER 244.A N TRP 240.A O no hydrogen 2.873 N/A ARG 245.A N TRP 240.A O no hydrogen 2.815 N/A ARG 245.A NH1 GLU 241.A O no hydrogen 3.536 N/A LYS 246.A N SER 244.A OG no hydrogen 3.136 N/A THR 251.A OG1 ASP 12.A OD1 no hydrogen 2.535 N/A THR 251.A OG1 ASP 12.A OD2 no hydrogen 3.534 N/A GLN 253.A N SER 250.A OG no hydrogen 3.353 N/A GLN 253.A NE2 VAL 340.A O no hydrogen 3.442 N/A GLN 253.A NE2 GLY 341.A O no hydrogen 3.122 N/A GLY 254.A N SER 250.A O no hydrogen 3.068 N/A PHE 255.A N THR 251.A O no hydrogen 2.928 N/A GLN 256.A N ALA 252.A O no hydrogen 2.989 N/A GLN 256.A NE2 GLU 260.A OE2 no hydrogen 2.937 N/A THR 257.A N GLN 253.A O no hydrogen 2.985 N/A THR 257.A OG1 GLN 253.A O no hydrogen 2.547 N/A VAL 258.A N GLY 254.A O no hydrogen 3.067 N/A LEU 259.A N PHE 255.A O no hydrogen 3.054 N/A GLU 260.A N GLN 256.A O no hydrogen 2.953 N/A LEU 261.A N THR 257.A O no hydrogen 2.972 N/A VAL 262.A N VAL 258.A O no hydrogen 2.959 N/A LEU 263.A N LEU 259.A O no hydrogen 3.309 N/A LYS 264.A N GLU 260.A O no hydrogen 3.241 N/A LYS 264.A N LEU 261.A O no hydrogen 3.114 N/A HIS 265.A N VAL 262.A O no hydrogen 3.181 N/A HIS 265.A ND1 VAL 262.A O no hydrogen 2.876 N/A LYS 267.A N LYS 264.A O no hydrogen 2.909 N/A LEU 268.A N HIS 265.A O no hydrogen 3.237 N/A CYS 269.A SG LEU 291.A O no hydrogen 3.802 N/A ILE 270.A N VAL 297.A O no hydrogen 2.704 N/A TRP 272.A NE1 GLU 241.A OE2 no hydrogen 2.771 N/A TYR 275.A OH ASP 195.A OD2 no hydrogen 2.928 N/A TYR 276.A OH ASP 300.A O no hydrogen 2.665 N/A THR 279.A N ASP 277.A OD1 no hydrogen 3.116 N/A THR 279.A OG1 ASP 277.A OD1 no hydrogen 2.909 N/A VAL 282.A N ASN 280.A OD1 no hydrogen 2.983 N/A VAL 283.A N ASN 280.A OD1 no hydrogen 3.264 N/A GLY 284.A N ASN 280.A O no hydrogen 2.767 N/A ARG 285.A N PRO 281.A O no hydrogen 3.047 N/A CYS 286.A N VAL 282.A O no hydrogen 3.135 N/A CYS 286.A SG PRO 304.A O no hydrogen 3.403 N/A MET 287.A N VAL 283.A O no hydrogen 2.913 N/A LEU 288.A N GLY 284.A O no hydrogen 2.827 N/A GLN 289.A N ARG 285.A O no hydrogen 2.939 N/A GLN 290.A N CYS 286.A O no hydrogen 3.029 N/A GLN 290.A NE2 GLU 182.A OE1 no hydrogen 3.147 N/A LEU 291.A N MET 287.A O no hydrogen 2.943 N/A LYS 292.A N GLN 289.A O no hydrogen 3.115 N/A LYS 293.A N GLN 290.A O no hydrogen 3.139 N/A LYS 293.A NZ GLU 182.A OE1 no hydrogen 3.366 N/A LYS 293.A NZ GLU 182.A OE2 no hydrogen 2.743 N/A LYS 293.A NZ GLN 290.A OE1 no hydrogen 2.852 N/A ARG 295.A NH1 LEU 291.A O no hydrogen 2.745 N/A ARG 295.A NH1 LYS 293.A O no hydrogen 3.044 N/A VAL 297.A N LEU 268.A O no hydrogen 2.912 N/A ILE 298.A N ASN 307.A OD1 no hydrogen 2.904 N/A LEU 299.A N ILE 270.A O no hydrogen 2.926 N/A ASP 300.A N GLY 306.A O no hydrogen 2.876 N/A ALA 302.A N ASP 300.A OD1 no hydrogen 3.020 N/A ASP 303.A N ASP 300.A O no hydrogen 2.998 N/A THR 305.A N ASP 303.A OD1 no hydrogen 2.862 N/A THR 305.A OG1 ASP 303.A OD1 no hydrogen 2.573 N/A THR 305.A OG1 ASP 303.A OD2 no hydrogen 3.429 N/A GLY 306.A N ASP 303.A O no hydrogen 3.023 N/A ASN 307.A ND2 PRO 296.A O no hydrogen 3.692 N/A VAL 308.A N ILE 298.A O no hydrogen 2.743 N/A GLY 309.A N ASN 307.A OD1 no hydrogen 2.971 N/A GLY 310.A N ASN 307.A O no hydrogen 3.150 N/A HIS 314.A N ASP 312.A OD1 no hydrogen 3.199 N/A SER 315.A N ASP 312.A O no hydrogen 3.133 N/A SER 315.A OG LYS 225.A O no hydrogen 3.070 N/A SER 315.A OG ASP 312.A OD2 no hydrogen 2.407 N/A TRP 316.A NE1 GLY 309.A O no hydrogen 2.881 N/A GLN 317.A N THR 313.A O no hydrogen 2.863 N/A ARG 318.A N HIS 314.A O no hydrogen 3.026 N/A ARG 318.A NE HIS 222.A ND1 no hydrogen 2.973 N/A LEU 319.A N SER 315.A O no hydrogen 3.173 N/A ALA 320.A N TRP 316.A O no hydrogen 2.899 N/A GLN 321.A N GLN 317.A O no hydrogen 3.074 N/A GLU 322.A N ARG 318.A O no hydrogen 3.259 N/A ALA 323.A N LEU 319.A O no hydrogen 2.836 N/A ARG 324.A N ALA 320.A O no hydrogen 2.867 N/A VAL 325.A N GLN 321.A O no hydrogen 3.231 N/A TRP 326.A N GLU 322.A O no hydrogen 2.893 N/A LEU 327.A N ALA 323.A O no hydrogen 3.144 N/A GLY 328.A N VAL 325.A O no hydrogen 3.103 N/A TYR 329.A N TRP 326.A O no hydrogen 3.156 N/A CYS 331.A SG LEU 3.A O no hydrogen 3.283 N/A CYS 331.A SG THR 6.A O no hydrogen 3.920 N/A LYS 333.A N PRO 330.A O no hydrogen 3.078 N/A LYS 333.A NZ GLY 328.A O no hydrogen 3.012 N/A ASN 334.A N SER 338.A O no hydrogen 2.657 N/A GLY 337.A N ASN 334.A O no hydrogen 2.912 N/A SER 338.A N ASP 336.A OD1 no hydrogen 3.128 N/A SER 338.A OG ASP 336.A OD1 no hydrogen 2.677 N/A VAL 340.A N CYS 332.A O no hydrogen 2.727 N/A GLY 341.A N GLN 256.A OE1 no hydrogen 2.877 N/A TRP 343.A N THR 257.A OG1 no hydrogen 2.740 N/A LEU 346.A N GLN 242.A O no hydrogen 2.949 N/A LYS 348.A NZ PHE 271.A O no hydrogen 3.162 N/A