Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4l4p_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 3.A OG LYS 33.A O no hydrogen 2.888 N/A LEU 4.A N HIS 34.A ND1 no hydrogen 2.861 N/A LYS 7.A N SER 3.A O no hydrogen 3.090 N/A TYR 8.A N LEU 4.A O no hydrogen 2.994 N/A TYR 8.A OH ILE 325.A O no hydrogen 2.685 N/A LYS 9.A N GLU 6.A O no hydrogen 2.962 N/A PHE 11.A N TYR 8.A O no hydrogen 2.947 N/A PHE 12.A N TYR 8.A O no hydrogen 3.305 N/A LYS 13.A N THR 283.A O no hydrogen 3.161 N/A LYS 13.A NZ GLN 74.A OE1 no hydrogen 3.093 N/A ILE 14.A N ASN 36.A OD1 no hydrogen 3.040 N/A GLY 15.A N VAL 285.A O no hydrogen 2.648 N/A ALA 16.A N SER 37.A O no hydrogen 3.083 N/A ALA 17.A N LEU 287.A O no hydrogen 2.941 N/A VAL 18.A N THR 39.A O no hydrogen 2.764 N/A THR 19.A N ASP 22.A OD2 no hydrogen 2.950 N/A ASP 22.A N THR 19.A O no hydrogen 2.976 N/A PHE 23.A N VAL 20.A O no hydrogen 3.234 N/A GLU 24.A N LYS 21.A O no hydrogen 3.332 N/A GLY 28.A N GLU 24.A O no hydrogen 2.938 N/A ARG 29.A N GLY 25.A O no hydrogen 3.315 N/A ILE 30.A N ILE 26.A O no hydrogen 2.996 N/A LEU 31.A N HIS 27.A O no hydrogen 2.993 N/A THR 32.A N GLY 28.A O no hydrogen 3.248 N/A THR 32.A OG1 GLY 28.A O no hydrogen 3.217 N/A THR 32.A OG1 ARG 29.A O no hydrogen 3.355 N/A LYS 33.A N ARG 29.A O no hydrogen 3.054 N/A HIS 34.A N ILE 30.A O no hydrogen 2.805 N/A PHE 35.A N LEU 31.A O no hydrogen 2.838 N/A ASN 36.A N ILE 14.A O no hydrogen 3.131 N/A SER 37.A N ILE 14.A O no hydrogen 3.273 N/A SER 37.A OG TYR 123.A OH no hydrogen 2.699 N/A LEU 38.A N GLN 74.A O no hydrogen 2.869 N/A THR 39.A N ALA 16.A O no hydrogen 3.030 N/A GLU 41.A N VAL 18.A O no hydrogen 2.924 N/A LYS 45.A N ASN 42.A O no hydrogen 3.106 N/A LYS 45.A NZ GLU 41.A O no hydrogen 3.112 N/A LYS 45.A NZ ASN 42.A OD1 no hydrogen 2.958 N/A LYS 45.A NZ GLN 85.A OE1 no hydrogen 2.892 N/A GLU 47.A N GLN 85.A O no hydrogen 2.964 N/A ARG 48.A N LYS 45.A O no hydrogen 2.963 N/A ILE 49.A N LYS 45.A O no hydrogen 2.993 N/A HIS 50.A N PHE 46.A O no hydrogen 2.835 N/A HIS 50.A ND1 PHE 55.A O no hydrogen 3.364 N/A PHE 55.A N LYS 52.A O no hydrogen 3.004 N/A ASN 57.A N ILE 49.A O no hydrogen 2.788 N/A THR 61.A OG1 PHE 58.A O no hydrogen 3.103 N/A THR 61.A OG1 TYR 118.A OH no hydrogen 2.514 N/A ASP 62.A N PHE 58.A O no hydrogen 2.838 N/A LYS 63.A N GLU 59.A O no hydrogen 3.106 N/A LYS 63.A NZ GLU 59.A OE2 no hydrogen 2.745 N/A ILE 64.A N ALA 60.A O no hydrogen 2.969 N/A LYS 65.A N THR 61.A O no hydrogen 2.862 N/A LYS 65.A NZ ARG 117.A O no hydrogen 3.453 N/A LYS 65.A NZ ASP 120.A OD1 no hydrogen 3.014 N/A LYS 65.A NZ ASP 120.A OD2 no hydrogen 3.054 N/A ASP 66.A N ASP 62.A O no hydrogen 2.878 N/A PHE 67.A N LYS 63.A O no hydrogen 3.014 N/A ALA 68.A N ILE 64.A O no hydrogen 3.029 N/A LEU 69.A N LYS 65.A O no hydrogen 2.908 N/A LYS 70.A N ASP 66.A O no hydrogen 2.889 N/A LYS 70.A NZ ASP 66.A OD2 no hydrogen 3.309 N/A HIS 71.A N ALA 68.A O no hydrogen 3.129 N/A HIS 71.A ND1 PHE 67.A O no hydrogen 2.860 N/A ASN 72.A N LEU 69.A O no hydrogen 3.415 N/A MET 73.A N ALA 68.A O no hydrogen 2.742 N/A GLN 74.A N ASN 36.A O no hydrogen 3.138 N/A LEU 75.A N VAL 121.A O no hydrogen 2.887 N/A ARG 76.A N LEU 38.A O no hydrogen 2.908 N/A ARG 76.A NE GLN 235.A OE1 no hydrogen 2.785 N/A ARG 76.A NH1 ASP 126.A OD1 no hydrogen 3.326 N/A ARG 76.A NH1 ASP 126.A OD2 no hydrogen 3.048 N/A ARG 76.A NH2 ASP 126.A OD1 no hydrogen 2.867 N/A ARG 76.A NH2 GLN 235.A OE1 no hydrogen 3.001 N/A GLY 77.A N SER 124.A O no hydrogen 2.748 N/A HIS 78.A ND1 ASP 126.A OD2 no hydrogen 2.878 N/A THR 79.A OG1 ASP 126.A O no hydrogen 2.806 N/A LEU 80.A N ASP 126.A O no hydrogen 3.011 N/A VAL 81.A N VAL 127.A O no hydrogen 2.957 N/A GLN 85.A NE2 ASN 42.A OD1 no hydrogen 2.948 N/A GLN 85.A NE2 GLU 47.A OE1 no hydrogen 3.057 N/A THR 86.A OG1 TRP 82.A O no hydrogen 2.818 N/A THR 86.A OG1 ASN 84.A O no hydrogen 3.127 N/A TRP 89.A NE1 HIS 50.A O no hydrogen 3.210 N/A VAL 90.A N PRO 87.A O no hydrogen 3.480 N/A PHE 91.A N GLU 88.A O no hydrogen 3.072 N/A ARG 92.A N TRP 89.A O no hydrogen 3.180 N/A ASP 93.A N LYS 96.A O no hydrogen 2.945 N/A LYS 96.A N ASP 93.A O no hydrogen 3.047 N/A ALA 98.A N PHE 91.A O no hydrogen 2.891 N/A VAL 103.A N PRO 99.A O no hydrogen 3.194 N/A ILE 104.A N LYS 100.A O no hydrogen 2.970 N/A GLU 105.A N GLU 101.A O no hydrogen 2.843 N/A ARG 106.A N LEU 102.A O no hydrogen 2.944 N/A ARG 106.A NH1 VAL 90.A O no hydrogen 2.795 N/A ARG 106.A NH1 ARG 92.A O no hydrogen 2.782 N/A ARG 106.A NH2 ARG 92.A O no hydrogen 3.100 N/A LEU 107.A N VAL 103.A O no hydrogen 2.879 N/A ARG 108.A N ILE 104.A O no hydrogen 2.796 N/A ARG 108.A NH1 GLU 105.A OE1 no hydrogen 2.826 N/A GLU 109.A N GLU 105.A O no hydrogen 3.110 N/A HIS 110.A N ARG 106.A O no hydrogen 2.948 N/A ILE 111.A N LEU 107.A O no hydrogen 2.866 N/A LYS 112.A N ARG 108.A O no hydrogen 2.900 N/A THR 113.A N GLU 109.A O no hydrogen 2.978 N/A THR 113.A OG1 TYR 56.A OH no hydrogen 3.148 N/A THR 113.A OG1 GLU 109.A O no hydrogen 2.763 N/A ILE 114.A N HIS 110.A O no hydrogen 2.951 N/A CYS 115.A N ILE 111.A O no hydrogen 2.827 N/A THR 116.A N LYS 112.A O no hydrogen 2.998 N/A THR 116.A OG1 LYS 112.A O no hydrogen 2.671 N/A ARG 117.A N THR 113.A O no hydrogen 3.266 N/A ARG 117.A NE ASP 62.A OD1 no hydrogen 3.015 N/A ARG 117.A NH2 ASP 62.A OD2 no hydrogen 2.891 N/A TYR 118.A N ILE 114.A O no hydrogen 3.181 N/A TYR 118.A OH ASP 62.A OD1 no hydrogen 2.613 N/A VAL 121.A N TYR 118.A O no hydrogen 3.114 N/A VAL 122.A N TYR 118.A O no hydrogen 3.069 N/A TYR 123.A N LEU 75.A O no hydrogen 2.951 N/A TYR 123.A OH SER 37.A OG no hydrogen 2.699 N/A TYR 123.A OH SER 284.A OG no hydrogen 2.647 N/A TRP 125.A N LYS 169.A O no hydrogen 2.751 N/A ASP 126.A N GLY 77.A O no hydrogen 2.735 N/A VAL 127.A N PHE 171.A O no hydrogen 3.053 N/A ASN 129.A N VAL 81.A O no hydrogen 2.915 N/A ALA 130.A N ASN 173.A O no hydrogen 2.766 N/A VAL 132.A N TYR 172.A OH no hydrogen 2.913 N/A GLU 133.A N LEU 139.A O no hydrogen 2.884 N/A LYS 135.A N GLU 133.A OE2 no hydrogen 3.023 N/A THR 136.A N GLU 133.A OE2 no hydrogen 3.119 N/A ARG 141.A N ALA 131.A O no hydrogen 2.717 N/A ARG 141.A NE ALA 130.A O no hydrogen 2.842 N/A ARG 141.A NH2 TYR 175.A OH no hydrogen 2.831 N/A SER 143.A N ARG 141.A O no hydrogen 3.167 N/A TRP 145.A NE1 TRP 82.A O no hydrogen 2.999 N/A ARG 146.A N SER 143.A OG no hydrogen 3.059 N/A ARG 146.A NH2 ARG 146.A O no hydrogen 3.457 N/A ARG 146.A NH2 ASP 151.A OD1 no hydrogen 2.892 N/A ARG 147.A N SER 143.A O no hydrogen 2.859 N/A ARG 147.A NH1 GLU 97.A OE1 no hydrogen 3.310 N/A ARG 147.A NH2 GLU 97.A OE1 no hydrogen 3.202 N/A ARG 147.A NH2 GLU 97.A OE2 no hydrogen 2.615 N/A ILE 148.A N LYS 144.A O no hydrogen 2.996 N/A ILE 149.A N TRP 145.A O no hydrogen 3.003 N/A GLY 150.A N ARG 146.A O no hydrogen 2.962 N/A TYR 153.A N GLY 150.A O no hydrogen 3.284 N/A LYS 155.A NZ GLU 196.A O no hydrogen 2.771 N/A ILE 156.A N ASP 152.A O no hydrogen 3.028 N/A ALA 157.A N TYR 153.A O no hydrogen 3.023 N/A PHE 158.A N ILE 154.A O no hydrogen 3.070 N/A GLU 159.A N LYS 155.A O no hydrogen 2.842 N/A ILE 160.A N ILE 156.A O no hydrogen 3.070 N/A ALA 161.A N ALA 157.A O no hydrogen 3.015 N/A LYS 162.A N PHE 158.A O no hydrogen 2.963 N/A LYS 163.A N ILE 160.A O no hydrogen 3.097 N/A LYS 163.A NZ TYR 164.A OH no hydrogen 3.109 N/A TYR 164.A N ALA 161.A O no hydrogen 2.990 N/A THR 165.A OG1 ALA 161.A O no hydrogen 2.945 N/A GLY 168.A N THR 165.A O no hydrogen 3.005 N/A LYS 169.A N TYR 123.A O no hydrogen 2.842 N/A LEU 170.A N ASP 201.A OD2 no hydrogen 2.900 N/A PHE 171.A N TRP 125.A O no hydrogen 2.780 N/A TYR 172.A N GLY 202.A O no hydrogen 3.054 N/A TYR 172.A OH ASP 174.A OD2 no hydrogen 2.599 N/A ASN 173.A N VAL 128.A O no hydrogen 2.999 N/A ASN 173.A ND2 ASN 129.A OD1 no hydrogen 2.801 N/A ASN 173.A ND2 GLU 238.A OE2 no hydrogen 3.308 N/A ASP 174.A N GLY 204.A O no hydrogen 3.230 N/A TYR 175.A N ASP 174.A OD1 no hydrogen 2.746 N/A ASN 177.A ND2 GLY 204.A O no hydrogen 2.889 N/A GLU 178.A N GLU 178.A OE1 no hydrogen 2.884 N/A MET 179.A N ASN 176.A O no hydrogen 3.023 N/A TYR 181.A OH ASP 134.A O no hydrogen 3.374 N/A TYR 181.A OH ASP 134.A OD1 no hydrogen 2.989 N/A LYS 182.A NZ ASP 134.A OD1 no hydrogen 2.880 N/A LYS 182.A NZ ASP 174.A OD1 no hydrogen 3.238 N/A LYS 182.A NZ TYR 175.A O no hydrogen 2.656 N/A LEU 183.A N MET 179.A O no hydrogen 2.679 N/A GLU 184.A N PRO 180.A O no hydrogen 3.109 N/A LYS 185.A N TYR 181.A O no hydrogen 3.431 N/A LYS 185.A NZ GLU 133.A O no hydrogen 2.709 N/A LYS 185.A NZ THR 136.A O no hydrogen 2.633 N/A LYS 185.A NZ VAL 138.A O no hydrogen 3.122 N/A THR 186.A N LYS 182.A O no hydrogen 2.784 N/A THR 186.A OG1 LYS 182.A O no hydrogen 2.841 N/A TYR 187.A N LEU 183.A O no hydrogen 2.880 N/A LYS 188.A N GLU 184.A O no hydrogen 3.184 N/A VAL 189.A N LYS 185.A O no hydrogen 3.124 N/A LEU 190.A N THR 186.A O no hydrogen 2.851 N/A LYS 191.A N TYR 187.A O no hydrogen 2.846 N/A LYS 191.A NZ GLU 195.A OE2 no hydrogen 2.630 N/A SER 192.A N LYS 188.A O no hydrogen 3.100 N/A LEU 193.A N VAL 189.A O no hydrogen 3.064 N/A LEU 194.A N LEU 190.A O no hydrogen 3.089 N/A GLU 195.A N LYS 191.A O no hydrogen 3.070 N/A GLU 196.A N SER 192.A O no hydrogen 3.093 N/A GLU 196.A N LEU 193.A O no hydrogen 3.107 N/A GLY 197.A N LEU 194.A O no hydrogen 2.991 N/A THR 198.A N LEU 193.A O no hydrogen 3.000 N/A THR 198.A OG1 LEU 193.A O no hydrogen 2.659 N/A ILE 200.A N THR 198.A O no hydrogen 2.821 N/A ASP 201.A N LEU 170.A O no hydrogen 2.757 N/A GLY 202.A N LEU 170.A O no hydrogen 3.242 N/A VAL 203.A N GLU 233.A O no hydrogen 3.037 N/A GLY 204.A N TYR 172.A O no hydrogen 2.675 N/A ILE 205.A N GLN 235.A O no hydrogen 2.865 N/A GLN 206.A N ASP 174.A O no hydrogen 2.844 N/A GLN 206.A NE2 ASN 129.A OD1 no hydrogen 3.348 N/A HIS 208.A ND1 ASP 240.A OD1 no hydrogen 2.673 N/A HIS 208.A NE2 GLU 238.A OE1 no hydrogen 2.750 N/A TRP 209.A N ASP 240.A O no hydrogen 2.853 N/A ILE 211.A N SER 242.A O no hydrogen 3.057 N/A TRP 212.A N ASN 210.A OD1 no hydrogen 2.917 N/A TRP 212.A NE1 VAL 243.A O no hydrogen 2.928 N/A ASN 215.A N ASP 213.A OD1 no hydrogen 3.177 N/A LEU 216.A N ASP 213.A O no hydrogen 3.433 N/A ASN 219.A N ASN 215.A O no hydrogen 2.823 N/A LEU 220.A N LEU 216.A O no hydrogen 2.646 N/A LYS 221.A N ILE 217.A O no hydrogen 2.996 N/A ARG 222.A N ASP 218.A O no hydrogen 3.182 N/A ALA 223.A N ASN 219.A O no hydrogen 2.997 N/A ILE 224.A N LEU 220.A O no hydrogen 2.926 N/A GLU 225.A N LYS 221.A O no hydrogen 3.188 N/A THR 226.A N ARG 222.A O no hydrogen 2.739 N/A THR 226.A OG1 ARG 222.A O no hydrogen 2.629 N/A TYR 227.A N ALA 223.A O no hydrogen 2.841 N/A TYR 227.A OH ASN 177.A O no hydrogen 2.833 N/A ALA 228.A N ILE 224.A O no hydrogen 2.994 N/A SER 229.A N GLU 225.A O no hydrogen 3.067 N/A SER 229.A OG THR 226.A O no hydrogen 2.748 N/A LEU 230.A N TYR 227.A O no hydrogen 3.126 N/A GLY 231.A N ALA 228.A O no hydrogen 2.889 N/A GLU 233.A N ASP 201.A O no hydrogen 2.937 N/A ILE 234.A N VAL 281.A O no hydrogen 2.964 N/A GLN 235.A N VAL 203.A O no hydrogen 3.053 N/A GLN 235.A NE2 SER 124.A OG no hydrogen 2.878 N/A GLN 235.A NE2 THR 283.A OG1 no hydrogen 3.135 N/A ILE 236.A N SER 284.A O no hydrogen 2.947 N/A THR 237.A N ILE 205.A O no hydrogen 3.116 N/A THR 237.A OG1 ASN 173.A OD1 no hydrogen 2.729 N/A GLU 238.A N GLN 206.A O no hydrogen 3.000 N/A LEU 239.A N THR 286.A O no hydrogen 2.857 N/A ASP 240.A N ALA 207.A O no hydrogen 3.200 N/A ILE 241.A N PRO 309.A O no hydrogen 2.902 N/A SER 242.A N TRP 209.A O no hydrogen 2.854 N/A SER 242.A OG PHE 244.A O no hydrogen 3.286 N/A SER 242.A OG ASP 307.A OD2 no hydrogen 2.487 N/A VAL 243.A N ASP 307.A OD1 no hydrogen 3.129 N/A PHE 244.A N SER 242.A OG no hydrogen 3.030 N/A ASP 248.A N GLU 245.A O no hydrogen 2.979 N/A ARG 249.A NH1 PRO 301.A O no hydrogen 3.185 N/A ARG 249.A NH2 PRO 301.A O no hydrogen 3.265 N/A ARG 250.A N ASP 248.A OD1 no hydrogen 3.134 N/A ARG 250.A NE ASP 252.A OD1 no hydrogen 2.606 N/A ARG 250.A NH2 ASP 252.A OD1 no hydrogen 3.282 N/A ARG 250.A NH2 ASP 252.A OD2 no hydrogen 2.763 N/A MET 260.A N THR 257.A OG1 no hydrogen 3.325 N/A VAL 261.A N THR 257.A O no hydrogen 2.892 N/A GLU 262.A N GLU 258.A O no hydrogen 3.023 N/A LEU 263.A N GLU 259.A O no hydrogen 2.853 N/A GLN 264.A N MET 260.A O no hydrogen 2.924 N/A GLN 264.A NE2 ILE 241.A O no hydrogen 2.685 N/A GLN 264.A NE2 TRP 308.A O no hydrogen 2.813 N/A ALA 265.A N VAL 261.A O no hydrogen 3.227 N/A LYS 266.A N GLU 262.A O no hydrogen 3.220 N/A LYS 266.A NZ GLU 269.A OE1 no hydrogen 3.500 N/A LYS 266.A NZ ASP 270.A OD1 no hydrogen 3.280 N/A LYS 266.A NZ ASP 270.A OD2 no hydrogen 2.897 N/A VAL 267.A N LEU 263.A O no hydrogen 2.962 N/A TYR 268.A N GLN 264.A O no hydrogen 2.770 N/A TYR 268.A OH PRO 309.A O no hydrogen 2.643 N/A GLU 269.A N ALA 265.A O no hydrogen 2.830 N/A ASP 270.A N LYS 266.A O no hydrogen 2.755 N/A VAL 271.A N VAL 267.A O no hydrogen 2.804 N/A PHE 272.A N TYR 268.A O no hydrogen 2.961 N/A ARG 273.A N GLU 269.A O no hydrogen 2.928 N/A ARG 273.A NH1 GLU 269.A OE1 no hydrogen 3.292 N/A ARG 273.A NH1 ASP 270.A OD1 no hydrogen 2.994 N/A ARG 273.A NH2 GLU 269.A OE1 no hydrogen 2.911 N/A VAL 274.A N ASP 270.A O no hydrogen 3.239 N/A PHE 275.A N VAL 271.A O no hydrogen 2.728 N/A ARG 276.A N PHE 272.A O no hydrogen 2.819 N/A ARG 276.A NH1 TYR 8.A OH no hydrogen 2.790 N/A GLU 277.A N ARG 273.A O no hydrogen 2.833 N/A TYR 278.A N VAL 274.A O no hydrogen 3.097 N/A TYR 278.A N PHE 275.A O no hydrogen 3.176 N/A TYR 278.A OH GLU 225.A OE2 no hydrogen 2.615 N/A ARG 279.A N ARG 276.A O no hydrogen 3.307 N/A VAL 281.A N TYR 278.A O no hydrogen 3.126 N/A ILE 282.A N TYR 278.A O no hydrogen 2.970 N/A THR 283.A N ILE 234.A O no hydrogen 2.989 N/A THR 283.A OG1 GLU 233.A OE1 no hydrogen 2.849 N/A SER 284.A OG TYR 123.A OH no hydrogen 2.647 N/A VAL 285.A N LYS 13.A O no hydrogen 2.894 N/A THR 286.A N ILE 236.A O no hydrogen 2.737 N/A LEU 287.A N GLY 15.A O no hydrogen 2.810 N/A TRP 288.A N LEU 239.A O no hydrogen 2.864 N/A GLY 289.A N LEU 287.A O no hydrogen 2.772 N/A ASP 292.A N PHE 312.A O no hydrogen 2.879 N/A ARG 293.A N SER 291.A OG no hydrogen 3.148 N/A HIS 294.A N SER 291.A O no hydrogen 3.354 N/A TRP 296.A NE1 ASP 240.A OD2 no hydrogen 2.889 N/A LYS 297.A N THR 295.A OG1 no hydrogen 3.078 N/A LYS 297.A NZ PHE 300.A O no hydrogen 2.877 N/A ASP 298.A N THR 295.A O no hydrogen 3.105 N/A ASN 299.A N TRP 296.A O no hydrogen 2.997 N/A PHE 300.A N TRP 296.A O no hydrogen 3.021 N/A GLY 304.A N ASN 299.A OD1 no hydrogen 3.047 N/A ARG 305.A N ASP 298.A O no hydrogen 3.117 N/A ARG 305.A NH1 ASP 248.A O no hydrogen 2.817 N/A ARG 305.A NH1 ARG 250.A O no hydrogen 3.064 N/A LYS 306.A NZ ASP 292.A O no hydrogen 2.684 N/A LYS 306.A NZ ASP 298.A OD1 no hydrogen 3.054 N/A LYS 306.A NZ ASP 298.A OD2 no hydrogen 3.188 N/A LYS 306.A NZ ASP 307.A O no hydrogen 2.729 N/A ASP 307.A N ASP 298.A OD1 no hydrogen 2.872 N/A TRP 308.A N ASP 307.A OD1 no hydrogen 2.684 N/A LEU 310.A N ASP 292.A OD1 no hydrogen 2.894 N/A ASP 313.A N LYS 317.A O no hydrogen 2.933 N/A ASP 315.A N ASP 313.A OD1 no hydrogen 2.939 N/A GLY 316.A N ASP 313.A O no hydrogen 2.813 N/A GLY 316.A N ASP 313.A OD1 no hydrogen 3.049 N/A LYS 317.A N ASP 313.A OD1 no hydrogen 3.087 N/A LYS 319.A N LEU 311.A O no hydrogen 3.015 N/A LYS 319.A NZ GLN 264.A OE1 no hydrogen 3.123 N/A LYS 319.A NZ ASP 292.A OD2 no hydrogen 2.740 N/A LYS 319.A NZ TRP 308.A O no hydrogen 3.136 N/A LYS 319.A NZ LEU 310.A O no hydrogen 2.835 N/A PHE 323.A N LYS 319.A O no hydrogen 3.434 N/A ARG 324.A N LYS 320.A O no hydrogen 3.114 N/A ARG 324.A NE GLU 269.A OE2 no hydrogen 2.885 N/A ILE 325.A N ALA 321.A O no hydrogen 3.259 N/A ILE 326.A N PHE 322.A O no hydrogen 3.343 N/A ASP 327.A N ARG 324.A O no hydrogen 3.214 N/A