Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3dsx_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 12.A N GLU 8.A O no hydrogen 2.554 N/A GLU 13.A N ALA 9.A O no hydrogen 2.885 N/A GLU 15.A N ARG 11.A O no hydrogen 3.320 N/A GLN 16.A N LEU 12.A O no hydrogen 3.183 N/A GLN 16.A N GLU 13.A O no hydrogen 3.044 N/A LYS 17.A N GLU 13.A O no hydrogen 2.925 N/A LEU 18.A N ARG 14.A O no hydrogen 2.969 N/A LYS 19.A NZ GLU 15.A O no hydrogen 3.222 N/A LEU 20.A N GLN 16.A O no hydrogen 3.392 N/A TYR 21.A N LYS 17.A O no hydrogen 2.851 N/A GLN 22.A N LEU 18.A O no hydrogen 2.614 N/A SER 23.A N LYS 19.A O no hydrogen 2.917 N/A SER 23.A OG LYS 19.A O no hydrogen 2.648 N/A SER 23.A OG LEU 20.A O no hydrogen 2.884 N/A ALA 24.A N LEU 20.A O no hydrogen 2.765 N/A THR 25.A N TYR 21.A O no hydrogen 2.829 N/A THR 25.A OG1 TYR 21.A O no hydrogen 3.012 N/A GLN 26.A N GLN 22.A O no hydrogen 2.818 N/A ALA 27.A N SER 23.A O no hydrogen 2.800 N/A VAL 28.A N ALA 24.A O no hydrogen 2.868 N/A PHE 29.A N THR 25.A O no hydrogen 3.114 N/A GLN 30.A N GLN 26.A O no hydrogen 2.973 N/A LYS 31.A N ALA 27.A O no hydrogen 3.038 N/A ARG 32.A N VAL 28.A O no hydrogen 2.981 N/A ARG 32.A NE GLU 64.A OE1 no hydrogen 3.209 N/A ARG 32.A NH2 GLU 64.A OE1 no hydrogen 3.394 N/A ARG 32.A NH2 GLU 64.A OE2 no hydrogen 2.957 N/A GLN 33.A N PHE 29.A O no hydrogen 3.009 N/A ALA 34.A N GLN 30.A O no hydrogen 3.014 N/A GLY 35.A N ARG 32.A O no hydrogen 3.143 N/A GLU 36.A N LYS 31.A O no hydrogen 2.862 N/A GLU 39.A N GLU 39.A OE1 no hydrogen 2.762 N/A SER 40.A N ASP 38.A OD2 no hydrogen 2.939 N/A SER 40.A OG ASP 38.A OD2 no hydrogen 2.224 N/A VAL 41.A N ASP 38.A O no hydrogen 3.065 N/A GLU 43.A N GLU 39.A O no hydrogen 3.031 N/A LEU 44.A N SER 40.A O no hydrogen 3.011 N/A THR 45.A N VAL 41.A O no hydrogen 2.898 N/A THR 45.A OG1 VAL 41.A O no hydrogen 2.971 N/A THR 45.A OG1 LEU 42.A O no hydrogen 3.459 N/A SER 46.A N LEU 42.A O no hydrogen 3.155 N/A SER 46.A OG GLU 43.A O no hydrogen 2.775 N/A ILE 48.A N THR 45.A O no hydrogen 3.003 N/A LEU 49.A N THR 45.A O no hydrogen 2.767 N/A ASN 52.A N ILE 48.A O no hydrogen 2.966 N/A PHE 55.A N ASN 52.A O no hydrogen 3.214 N/A ALA 56.A N ASP 54.A O no hydrogen 2.915 N/A LEU 58.A N PHE 55.A O no hydrogen 3.071 N/A TRP 59.A NE1 PRO 53.A O no hydrogen 2.775 N/A ASN 60.A N ALA 56.A O no hydrogen 3.139 N/A CYS 61.A N THR 57.A O no hydrogen 2.961 N/A CYS 61.A SG THR 57.A O no hydrogen 3.375 N/A ARG 62.A N LEU 58.A O no hydrogen 2.983 N/A ARG 62.A NE GLU 85.A OE2 no hydrogen 2.908 N/A ARG 62.A NH1 LEU 42.A O no hydrogen 2.881 N/A ARG 62.A NH1 THR 45.A OG1 no hydrogen 2.804 N/A ARG 62.A NH2 GLU 85.A OE1 no hydrogen 2.974 N/A ARG 63.A N TRP 59.A O no hydrogen 3.042 N/A ARG 63.A NH1 HIS 105.A ND1 no hydrogen 2.968 N/A GLU 64.A N ASN 60.A O no hydrogen 2.945 N/A VAL 65.A N CYS 61.A O no hydrogen 3.031 N/A LEU 66.A N ARG 62.A O no hydrogen 2.957 N/A GLN 67.A N ARG 63.A O no hydrogen 2.936 N/A HIS 68.A N GLU 64.A O no hydrogen 3.030 N/A LEU 69.A N VAL 65.A O no hydrogen 2.805 N/A GLU 70.A N LEU 66.A O no hydrogen 3.084 N/A THR 71.A N HIS 68.A O no hydrogen 3.308 N/A THR 71.A OG1 HIS 68.A O no hydrogen 2.809 N/A GLU 72.A N LEU 69.A O no hydrogen 3.101 N/A LYS 73.A NZ GLU 72.A O no hydrogen 3.496 N/A LYS 73.A NZ GLU 72.A OE2 no hydrogen 2.920 N/A SER 74.A N GLU 77.A OE1 no hydrogen 2.952 N/A GLU 77.A N SER 74.A OG no hydrogen 3.081 N/A SER 78.A N SER 74.A O no hydrogen 2.886 N/A ALA 79.A N PRO 75.A O no hydrogen 2.912 N/A ALA 80.A N GLU 76.A O no hydrogen 3.144 N/A LEU 81.A N GLU 77.A O no hydrogen 3.159 N/A VAL 82.A N SER 78.A O no hydrogen 3.062 N/A LYS 83.A N ALA 79.A O no hydrogen 3.091 N/A ALA 84.A N ALA 80.A O no hydrogen 3.067 N/A GLU 85.A N LEU 81.A O no hydrogen 2.983 N/A LEU 86.A N VAL 82.A O no hydrogen 3.022 N/A GLY 87.A N LYS 83.A O no hydrogen 3.169 N/A PHE 88.A N ALA 84.A O no hydrogen 2.991 N/A LEU 89.A N GLU 85.A O no hydrogen 2.899 N/A GLU 90.A N LEU 86.A O no hydrogen 3.050 N/A SER 91.A N GLY 87.A O no hydrogen 3.018 N/A SER 91.A OG PHE 88.A O no hydrogen 2.917 N/A CYS 92.A N PHE 88.A O no hydrogen 2.989 N/A CYS 92.A SG PHE 88.A O no hydrogen 3.517 N/A LEU 93.A N LEU 89.A O no hydrogen 2.933 N/A ARG 94.A N GLU 90.A O no hydrogen 3.053 N/A ARG 94.A NH2 GLU 90.A OE2 no hydrogen 3.070 N/A VAL 95.A N CYS 92.A O no hydrogen 3.136 N/A ASN 96.A N CYS 92.A O no hydrogen 2.883 N/A LYS 98.A N ASN 96.A OD1 no hydrogen 2.914 N/A LYS 98.A NZ ASP 132.A OD2 no hydrogen 3.041 N/A SER 99.A OG ASP 54.A OD1 no hydrogen 2.678 N/A TRP 103.A N SER 99.A O no hydrogen 3.454 N/A TRP 103.A NE1 PRO 97.A O no hydrogen 2.808 N/A HIS 104.A N TYR 100.A O no hydrogen 3.046 N/A HIS 105.A N GLY 101.A O no hydrogen 2.981 N/A HIS 105.A NE2 GLU 85.A OE2 no hydrogen 2.692 N/A ARG 106.A N THR 102.A O no hydrogen 3.118 N/A ARG 106.A NE GLU 121.A OE1 no hydrogen 2.802 N/A ARG 106.A NH1 LEU 86.A O no hydrogen 3.283 N/A ARG 106.A NH2 GLU 121.A OE1 no hydrogen 3.419 N/A ARG 106.A NH2 GLU 121.A OE2 no hydrogen 2.915 N/A CYS 107.A N TRP 103.A O no hydrogen 3.089 N/A CYS 107.A SG.A TRP 103.A O no hydrogen 3.433 N/A TRP 108.A N HIS 104.A O no hydrogen 2.773 N/A LEU 109.A N HIS 105.A O no hydrogen 2.861 N/A LEU 110.A N ARG 106.A O no hydrogen 2.890 N/A SER 111.A N CYS 107.A O no hydrogen 2.900 N/A SER 111.A OG CYS 107.A O no hydrogen 2.782 N/A ARG 112.A N LEU 109.A O no hydrogen 3.221 N/A LEU 113.A N LEU 110.A O no hydrogen 3.308 N/A ARG 120.A N ASN 117.A OD1 no hydrogen 3.187 N/A ARG 120.A NE GLU 121.A OE2 no hydrogen 3.144 N/A ARG 120.A NH2 GLU 121.A OE2 no hydrogen 2.752 N/A GLU 121.A N ASN 117.A O no hydrogen 3.405 N/A LEU 122.A N TRP 118.A O no hydrogen 2.963 N/A GLU 123.A N ALA 119.A O no hydrogen 3.145 N/A LEU 124.A N ARG 120.A O no hydrogen 2.951 N/A CYS 125.A N GLU 121.A O no hydrogen 2.988 N/A CYS 125.A SG GLU 121.A O no hydrogen 3.307 N/A ALA 126.A N LEU 122.A O no hydrogen 3.130 N/A ARG 127.A N GLU 123.A O no hydrogen 3.003 N/A PHE 128.A N LEU 124.A O no hydrogen 3.121 N/A LEU 129.A N CYS 125.A O no hydrogen 2.871 N/A GLU 130.A N ALA 126.A O no hydrogen 2.955 N/A ALA 131.A N ARG 127.A O no hydrogen 3.260 N/A ASP 132.A N PHE 128.A O no hydrogen 2.931 N/A ARG 134.A N ASP 132.A OD1 no hydrogen 2.996 N/A ARG 134.A NE SER 172.A OG no hydrogen 3.294 N/A ASN 135.A N ASP 132.A O no hydrogen 3.233 N/A ASN 135.A ND2 PRO 97.A O no hydrogen 2.996 N/A CYS 138.A N ASN 135.A OD1 no hydrogen 3.371 N/A CYS 138.A SG CYS 125.A O no hydrogen 3.517 N/A TRP 139.A N ASN 135.A O no hydrogen 3.162 N/A TRP 139.A NE1 GLU 133.A O no hydrogen 2.763 N/A ASP 140.A N PHE 136.A O no hydrogen 2.862 N/A TYR 141.A N HIS 137.A O no hydrogen 2.992 N/A TYR 141.A OH GLU 121.A OE1 no hydrogen 2.543 N/A ARG 142.A N CYS 138.A O no hydrogen 2.886 N/A ARG 142.A NE GLU 156.A OE1 no hydrogen 2.811 N/A ARG 142.A NH2 GLU 156.A OE2 no hydrogen 3.088 N/A ARG 143.A N TRP 139.A O no hydrogen 2.995 N/A ARG 143.A NH1 ASP 140.A OD1 no hydrogen 2.701 N/A PHE 144.A N ASP 140.A O no hydrogen 3.037 N/A VAL 145.A N TYR 141.A O no hydrogen 2.853 N/A ALA 146.A N ARG 142.A O no hydrogen 2.830 N/A ALA 147.A N ARG 143.A O no hydrogen 3.120 N/A GLN 148.A N PHE 144.A O no hydrogen 3.019 N/A ALA 149.A N VAL 145.A O no hydrogen 2.915 N/A ALA 150.A N ALA 147.A O no hydrogen 2.984 N/A VAL 151.A N ALA 146.A O no hydrogen 2.823 N/A GLU 155.A N ALA 152.A O no hydrogen 2.976 N/A GLU 156.A N ALA 152.A O no hydrogen 3.330 N/A LEU 157.A N PRO 153.A O no hydrogen 2.770 N/A ALA 158.A N ALA 154.A O no hydrogen 2.967 N/A PHE 159.A N GLU 155.A O no hydrogen 3.005 N/A THR 160.A N GLU 156.A O no hydrogen 3.100 N/A THR 160.A OG1 LEU 157.A O no hydrogen 2.637 N/A ASP 161.A N LEU 157.A O no hydrogen 3.197 N/A SER 162.A N ALA 158.A O no hydrogen 3.524 N/A SER 162.A OG PHE 159.A O no hydrogen 2.916 N/A LEU 163.A N PHE 159.A O no hydrogen 3.325 N/A ILE 164.A N THR 160.A O no hydrogen 3.008 N/A THR 165.A N ASP 161.A O no hydrogen 3.096 N/A THR 165.A OG1 ASP 161.A O no hydrogen 3.375 N/A THR 165.A OG1 SER 162.A O no hydrogen 3.295 N/A ARG 166.A N SER 162.A O no hydrogen 3.061 N/A ASN 170.A ND2 GLU 133.A OE2 no hydrogen 3.271 N/A ASN 170.A ND2 LEU 163.A O no hydrogen 3.631 N/A ASN 170.A ND2 ASN 167.A O no hydrogen 2.829 N/A SER 173.A OG GLU 133.A OE2 no hydrogen 3.435 N/A SER 173.A OG ASN 170.A O no hydrogen 2.898 N/A TRP 174.A N ASN 170.A O no hydrogen 2.915 N/A HIS 175.A N TYR 171.A O no hydrogen 2.983 N/A TYR 176.A N SER 172.A O no hydrogen 3.132 N/A TYR 176.A OH GLU 156.A OE1 no hydrogen 2.633 N/A ARG 177.A N SER 173.A O no hydrogen 3.053 N/A ARG 177.A NE GLU 198.A OE2 no hydrogen 3.064 N/A ARG 177.A NH2 GLU 198.A OE1 no hydrogen 2.711 N/A SER 178.A N TRP 174.A O no hydrogen 3.033 N/A SER 178.A OG HIS 175.A O no hydrogen 2.615 N/A CYS 179.A N TYR 176.A O no hydrogen 3.056 N/A CYS 179.A SG HIS 175.A NE2 no hydrogen 3.773 N/A CYS 179.A SG HIS 175.A O no hydrogen 3.671 N/A LEU 180.A N TYR 176.A O no hydrogen 2.988 N/A LEU 181.A N ARG 177.A O no hydrogen 2.970 N/A GLN 183.A N LEU 180.A O no hydrogen 2.912 N/A GLN 183.A NE2 CYS 179.A O no hydrogen 3.245 N/A LEU 184.A N LEU 180.A O no hydrogen 3.161 N/A LEU 184.A N LEU 181.A O no hydrogen 3.209 N/A HIS 185.A ND1 LEU 181.A O no hydrogen 2.858 N/A GLN 187.A NE2 PRO 188.A O no hydrogen 3.583 N/A LEU 190.A N ALA 225.A O no hydrogen 2.974 N/A LEU 195.A N PRO 191.A O no hydrogen 2.949 N/A LEU 196.A N GLU 192.A O no hydrogen 2.784 N/A LYS 197.A N ASN 193.A O no hydrogen 3.161 N/A GLU 198.A N VAL 194.A O no hydrogen 2.936 N/A LEU 199.A N LEU 195.A O no hydrogen 2.925 N/A GLU 200.A N LEU 196.A O no hydrogen 3.159 N/A LEU 201.A N LYS 197.A O no hydrogen 3.134 N/A VAL 202.A N GLU 198.A O no hydrogen 2.837 N/A GLN 203.A N LEU 199.A O no hydrogen 2.932 N/A ASN 204.A N GLU 200.A O no hydrogen 3.132 N/A ALA 205.A N LEU 201.A O no hydrogen 3.322 N/A PHE 206.A N VAL 202.A O no hydrogen 3.067 N/A PHE 207.A N GLN 203.A O no hydrogen 3.156 N/A THR 208.A N ASN 204.A O no hydrogen 2.945 N/A THR 208.A OG1 ASN 204.A O no hydrogen 2.743 N/A ASP 209.A N ALA 205.A O no hydrogen 2.871 N/A ASN 211.A N ASP 209.A OD1 no hydrogen 3.232 N/A ASP 212.A N ASP 209.A O no hydrogen 2.988 N/A SER 214.A N ASP 212.A OD2 no hydrogen 3.302 N/A SER 214.A OG ASP 212.A OD1 no hydrogen 3.387 N/A SER 214.A OG ASP 212.A OD2 no hydrogen 2.606 N/A ALA 215.A N ASP 212.A OD1 no hydrogen 3.298 N/A TRP 216.A NE1 PRO 210.A O no hydrogen 3.028 N/A PHE 217.A N GLN 213.A O no hydrogen 3.147 N/A TYR 218.A N SER 214.A O no hydrogen 3.040 N/A TYR 218.A OH GLU 198.A OE2 no hydrogen 2.578 N/A HIS 219.A N ALA 215.A O no hydrogen 2.846 N/A ARG 220.A N TRP 216.A O no hydrogen 3.023 N/A ARG 220.A NH1 TYR 297.A OH no hydrogen 3.050 N/A ARG 220.A NH2 TYR 297.A OH no hydrogen 3.116 N/A TRP 221.A N PHE 217.A O no hydrogen 3.339 N/A LEU 222.A N TYR 218.A O no hydrogen 3.013 N/A LEU 223.A N HIS 219.A O no hydrogen 3.009 N/A GLY 224.A N TRP 221.A O no hydrogen 2.944 N/A ALA 225.A N LEU 222.A O no hydrogen 2.975 N/A GLU 231.A N GLY 228.A O no hydrogen 2.920 N/A SER 233.A OG GLU 192.A OE1 no hydrogen 3.497 N/A SER 233.A OG GLU 192.A OE2 no hydrogen 2.792 N/A LYS 236.A N SER 233.A OG no hydrogen 2.864 N/A SER 237.A N SER 233.A O no hydrogen 3.010 N/A THR 238.A N VAL 234.A O no hydrogen 3.039 N/A THR 238.A OG1 VAL 234.A O no hydrogen 2.776 N/A VAL 239.A N GLU 235.A O no hydrogen 2.944 N/A LEU 240.A N LYS 236.A O no hydrogen 2.850 N/A GLN 241.A N SER 237.A O no hydrogen 3.057 N/A GLN 241.A NE2 TYR 276.A OH no hydrogen 3.169 N/A SER 242.A N THR 238.A O no hydrogen 2.985 N/A GLU 243.A N VAL 239.A O no hydrogen 2.870 N/A LEU 244.A N LEU 240.A O no hydrogen 2.827 N/A GLU 245.A N GLN 241.A O no hydrogen 3.043 N/A SER 246.A N SER 242.A O no hydrogen 3.034 N/A SER 246.A OG SER 242.A O no hydrogen 2.998 N/A CYS 247.A N GLU 243.A O no hydrogen 2.948 N/A CYS 247.A SG GLU 243.A O no hydrogen 3.539 N/A LYS 248.A N LEU 244.A O no hydrogen 3.139 N/A LYS 248.A NZ GLU 245.A OE2 no hydrogen 3.070 N/A GLU 249.A N GLU 245.A O no hydrogen 3.085 N/A LEU 250.A N SER 246.A O no hydrogen 2.943 N/A GLN 251.A N CYS 247.A O no hydrogen 2.829 N/A GLU 252.A N LYS 248.A O no hydrogen 3.256 N/A GLU 252.A N GLU 249.A O no hydrogen 3.074 N/A LEU 253.A N GLU 249.A O no hydrogen 3.212 N/A GLU 254.A N LEU 250.A O no hydrogen 2.776 N/A ASN 257.A N GLU 254.A O no hydrogen 3.126 N/A ASN 257.A ND2 PRO 210.A O no hydrogen 2.960 N/A LYS 258.A NZ ASP 291.A OD2 no hydrogen 3.020 N/A CYS 260.A N ASN 257.A OD1 no hydrogen 2.960 N/A CYS 260.A SG.A CYS 247.A O no hydrogen 2.816 N/A CYS 260.A SG.B ASN 257.A O no hydrogen 3.311 N/A LEU 262.A N LYS 258.A O no hydrogen 3.016 N/A THR 263.A N TRP 259.A O no hydrogen 3.006 N/A THR 263.A OG1 TRP 259.A O no hydrogen 2.715 N/A ILE 264.A N CYS 260.A O no hydrogen 3.012 N/A ILE 265.A N LEU 261.A O no hydrogen 3.268 N/A LEU 266.A N LEU 262.A O no hydrogen 3.068 N/A LEU 267.A N THR 263.A O no hydrogen 2.788 N/A MET 268.A N ILE 264.A O no hydrogen 2.978 N/A ARG 269.A N ILE 265.A O no hydrogen 3.113 N/A ARG 269.A NH1 PHE 305.A O no hydrogen 3.378 N/A ARG 269.A NH1 GLU 308.A OE2 no hydrogen 2.977 N/A ARG 269.A NH1 ASN 309.A OD1 no hydrogen 3.055 N/A ARG 269.A NH2 ASN 309.A OD1 no hydrogen 2.746 N/A ALA 270.A N LEU 266.A O no hydrogen 2.988 N/A LEU 271.A N LEU 267.A O no hydrogen 2.875 N/A LEU 271.A N MET 268.A O no hydrogen 3.280 N/A ASP 272.A N MET 268.A O no hydrogen 2.875 N/A LEU 275.A N ASP 272.A OD1 no hydrogen 3.143 N/A TYR 276.A N ASP 272.A O no hydrogen 3.201 N/A GLU 277.A N LEU 274.A O no hydrogen 3.276 N/A GLU 279.A N GLU 279.A OE1 no hydrogen 2.616 N/A THR 280.A N TYR 276.A O no hydrogen 2.813 N/A THR 280.A OG1 TYR 276.A O no hydrogen 2.853 N/A LEU 281.A N GLU 277.A O no hydrogen 3.123 N/A GLN 282.A N LYS 278.A O no hydrogen 3.139 N/A TYR 283.A N GLU 279.A O no hydrogen 2.920 N/A TYR 283.A OH GLN 251.A OE1 no hydrogen 2.771 N/A PHE 284.A N THR 280.A O no hydrogen 3.056 N/A SER 285.A N LEU 281.A O no hydrogen 3.423 N/A SER 285.A OG LEU 281.A O no hydrogen 3.555 N/A THR 286.A N GLN 282.A O no hydrogen 3.250 N/A THR 286.A OG1 GLN 282.A O no hydrogen 3.170 N/A LEU 287.A N TYR 283.A O no hydrogen 2.860 N/A LYS 288.A N PHE 284.A O no hydrogen 3.046 N/A LYS 288.A NZ ASP 299.A OD2 no hydrogen 2.642 N/A ALA 289.A N SER 285.A O no hydrogen 3.193 N/A VAL 290.A N THR 286.A O no hydrogen 3.028 N/A ASP 291.A N LEU 287.A O no hydrogen 2.772 N/A ARG 294.A N ASP 291.A O no hydrogen 2.964 N/A ARG 294.A NE ASP 291.A OD2 no hydrogen 3.005 N/A ARG 294.A NH2 ASP 291.A OD1 no hydrogen 2.909 N/A ALA 295.A N PRO 292.A O no hydrogen 3.069 N/A LEU 298.A N ARG 294.A O no hydrogen 2.884 N/A ASP 299.A N ALA 295.A O no hydrogen 2.926 N/A ASP 300.A N ALA 296.A O no hydrogen 3.049 N/A LEU 301.A N TYR 297.A O no hydrogen 2.895 N/A ARG 302.A N LEU 298.A O no hydrogen 2.920 N/A SER 303.A N ASP 299.A O no hydrogen 2.894 N/A SER 303.A OG ASP 299.A O no hydrogen 3.029 N/A LYS 304.A N ASP 300.A O no hydrogen 2.988 N/A PHE 305.A N LEU 301.A O no hydrogen 2.939 N/A LEU 306.A N ARG 302.A O no hydrogen 2.855 N/A LEU 307.A N SER 303.A O no hydrogen 3.053 N/A GLU 308.A N LYS 304.A O no hydrogen 2.984 N/A ASN 309.A N PHE 305.A O no hydrogen 2.995 N/A ASN 309.A ND2 GLU 277.A OE2 no hydrogen 3.228 N/A SER 310.A N LEU 306.A O no hydrogen 3.090 N/A SER 310.A OG LEU 306.A O no hydrogen 3.006 N/A VAL 311.A N LEU 307.A O no hydrogen 3.002 N/A LEU 312.A N GLU 308.A O no hydrogen 2.927 N/A LYS 313.A N ASN 309.A O no hydrogen 2.896 N/A LYS 313.A NZ GLU 277.A OE2 no hydrogen 3.562 N/A MET 314.A N SER 310.A O no hydrogen 3.098 N/A GLU 315.A N VAL 311.A O no hydrogen 3.287 N/A TYR 316.A N LYS 313.A O no hydrogen 3.381 N/A