Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 6g38_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 2.A N CYS 93.A O no hydrogen 2.995 N/A HIS 6.A N PRO 3.A O no hydrogen 3.050 N/A CYS 7.A N PHE 4.A O no hydrogen 3.024 N/A LEU 8.A N PHE 4.A O no hydrogen 2.905 N/A LYS 12.A NZ CYS 7.A O no hydrogen 2.990 N/A LYS 12.A NZ GLU 133.A OE1 no hydrogen 2.611 N/A LEU 13.A N PRO 9.A O no hydrogen 2.818 N/A GLN 14.A N THR 10.A O no hydrogen 2.881 N/A ARG 15.A N GLU 11.A O no hydrogen 3.165 N/A ARG 15.A N LYS 12.A O no hydrogen 3.313 N/A CYS 16.A N LEU 13.A O no hydrogen 3.098 N/A CYS 16.A SG LYS 12.A O no hydrogen 3.477 N/A GLU 17.A N GLN 29.A O no hydrogen 2.877 N/A LYS 18.A NZ GLU 21.A OE1 no hydrogen 2.715 N/A LYS 18.A NZ GLU 26.A OE1 no hydrogen 2.663 N/A ILE 19.A N VAL 27.A O no hydrogen 2.834 N/A GLY 20.A N VAL 27.A O no hydrogen 3.189 N/A GLY 22.A N GLY 25.A O no hydrogen 3.147 N/A GLY 25.A N GLY 22.A O no hydrogen 3.020 N/A GLU 26.A N ILE 41.A O no hydrogen 3.250 N/A VAL 27.A N GLY 20.A O no hydrogen 2.938 N/A PHE 28.A N ILE 39.A O no hydrogen 2.865 N/A GLN 29.A N GLU 17.A O no hydrogen 2.731 N/A THR 30.A N VAL 37.A O no hydrogen 2.969 N/A THR 30.A OG1 LYS 12.A O no hydrogen 2.718 N/A ILE 31.A N THR 30.A OG1 no hydrogen 2.704 N/A ALA 32.A N THR 35.A O no hydrogen 3.125 N/A THR 35.A N ALA 32.A O no hydrogen 3.019 N/A THR 35.A OG1 ASP 33.A O no hydrogen 2.841 N/A VAL 37.A N THR 30.A O no hydrogen 2.958 N/A ALA 38.A N PHE 134.A O no hydrogen 2.864 N/A ILE 39.A N PHE 28.A O no hydrogen 2.747 N/A LYS 40.A N LEU 132.A O no hydrogen 2.826 N/A LYS 40.A NZ GLU 64.A OE2 no hydrogen 2.681 N/A LYS 40.A NZ ASP 216.A OD1 no hydrogen 3.541 N/A ILE 41.A N GLU 26.A O no hydrogen 2.907 N/A ILE 42.A N ILE 130.A O no hydrogen 2.926 N/A ILE 44.A N LEU 128.A O no hydrogen 2.973 N/A GLU 45.A N LYS 56.A O no hydrogen 2.880 N/A GLY 46.A N GLN 55.A OE1 no hydrogen 2.868 N/A VAL 50.A N SER 53.A O no hydrogen 2.845 N/A ASN 51.A N ASP 118.A OD2 no hydrogen 2.837 N/A ASN 51.A ND2 VAL 23.A O no hydrogen 3.040 N/A SER 53.A N VAL 50.A O no hydrogen 3.132 N/A GLN 55.A NE2 ASP 48.A O no hydrogen 3.024 N/A THR 57.A N GLU 60.A OE1 no hydrogen 2.980 N/A PHE 58.A N GLU 45.A OE2 no hydrogen 2.803 N/A GLU 60.A N THR 57.A OG1 no hydrogen 3.142 N/A ILE 61.A N THR 57.A O no hydrogen 3.052 N/A ILE 61.A N PHE 58.A O no hydrogen 3.083 N/A LEU 62.A N PHE 58.A O no hydrogen 3.018 N/A ILE 65.A N ILE 61.A O no hydrogen 3.271 N/A ILE 66.A N LEU 62.A O no hydrogen 2.885 N/A ILE 67.A N PRO 63.A O no hydrogen 2.868 N/A SER 68.A N GLU 64.A O no hydrogen 2.869 N/A SER 68.A OG GLU 64.A O no hydrogen 2.694 N/A LYS 69.A N ILE 65.A O no hydrogen 3.084 N/A GLU 70.A N ILE 66.A O no hydrogen 3.029 N/A LEU 71.A N ILE 67.A O no hydrogen 2.935 N/A SER 72.A N SER 68.A O no hydrogen 3.027 N/A LEU 73.A N LYS 69.A O no hydrogen 2.965 N/A LEU 74.A N LEU 71.A O no hydrogen 3.186 N/A SER 75.A N SER 72.A O no hydrogen 3.156 N/A SER 75.A OG SER 72.A O no hydrogen 3.061 N/A GLY 76.A N LEU 73.A O no hydrogen 2.993 N/A GLU 77.A N LEU 74.A O no hydrogen 3.455 N/A ASN 80.A ND2 ASN 199.A OD1 no hydrogen 3.188 N/A ARG 81.A N THR 197.A O no hydrogen 2.895 N/A ARG 81.A NH1 HIS 195.A O no hydrogen 3.282 N/A THR 82.A N LEU 74.A O no hydrogen 3.150 N/A THR 82.A OG1 SER 164.A OG no hydrogen 3.062 N/A GLY 84.A N THR 82.A OG1 no hydrogen 2.958 N/A GLY 87.A N GLU 135.A OE1 no hydrogen 2.909 N/A LEU 88.A N SER 72.A OG no hydrogen 2.943 N/A ASN 89.A N GLU 133.A O no hydrogen 2.740 N/A ASN 89.A ND2 GLU 133.A OE2 no hydrogen 3.080 N/A SER 90.A N GLU 133.A O no hydrogen 3.301 N/A HIS 92.A N VAL 131.A O no hydrogen 2.915 N/A CYS 93.A SG PHE 129.A O no hydrogen 3.785 N/A VAL 94.A N PHE 129.A O no hydrogen 2.849 N/A GLN 95.A N VAL 2.A O no hydrogen 2.907 N/A GLN 95.A NE2 ASP 126.A O no hydrogen 3.034 N/A GLY 96.A N GLN 127.A O no hydrogen 2.972 N/A LEU 103.A N PRO 99.A O no hydrogen 3.032 N/A LYS 104.A N PRO 100.A O no hydrogen 2.914 N/A ALA 105.A N LEU 101.A O no hydrogen 3.190 N/A TRP 106.A N LEU 102.A O no hydrogen 2.817 N/A TRP 106.A NE1 GLU 26.A OE2 no hydrogen 2.929 N/A ASP 107.A N LEU 103.A O no hydrogen 2.815 N/A HIS 108.A N LYS 104.A O no hydrogen 3.062 N/A TYR 109.A N ALA 105.A O no hydrogen 3.158 N/A ASN 110.A N TRP 106.A O no hydrogen 3.009 N/A SER 111.A N ASP 107.A O no hydrogen 2.932 N/A SER 111.A OG ASP 107.A O no hydrogen 3.143 N/A THR 112.A N HIS 108.A O no hydrogen 3.075 N/A THR 112.A N TYR 109.A O no hydrogen 3.255 N/A THR 112.A OG1 HIS 108.A O no hydrogen 2.876 N/A THR 112.A OG1 TYR 109.A O no hydrogen 3.434 N/A LYS 113.A N TYR 109.A O no hydrogen 2.763 N/A GLY 114.A N TYR 109.A O no hydrogen 3.041 N/A SER 115.A N ASN 110.A OD1 no hydrogen 3.032 N/A SER 115.A OG GLU 21.A OE1 no hydrogen 2.590 N/A SER 115.A OG GLU 21.A OE2 no hydrogen 3.527 N/A ALA 116.A N GLU 21.A OE2 no hydrogen 2.920 N/A ASN 117.A N SER 115.A OG no hydrogen 2.900 N/A ASN 117.A ND2 GLY 22.A O no hydrogen 2.987 N/A ASN 117.A ND2 GLY 25.A O no hydrogen 3.247 N/A ASN 117.A ND2 GLU 26.A OE2 no hydrogen 2.993 N/A ASP 118.A N ASN 51.A OD1 no hydrogen 2.876 N/A ARG 119.A NE ASP 107.A OD1 no hydrogen 2.753 N/A ARG 119.A NE ASP 107.A OD2 no hydrogen 3.477 N/A ARG 119.A NH1 ASP 121.A OD2 no hydrogen 2.807 N/A ARG 119.A NH2 ASP 107.A OD2 no hydrogen 2.954 N/A ASP 121.A N ARG 119.A O no hydrogen 2.814 N/A GLN 127.A N LYS 124.A O no hydrogen 3.010 N/A GLN 127.A NE2 GLN 55.A OE1 no hydrogen 2.944 N/A GLN 127.A NE2 LEU 128.A O no hydrogen 2.947 N/A PHE 129.A N VAL 94.A O no hydrogen 2.819 N/A ILE 130.A N ILE 42.A O no hydrogen 2.828 N/A VAL 131.A N HIS 92.A O no hydrogen 2.863 N/A LEU 132.A N LYS 40.A O no hydrogen 2.906 N/A GLU 133.A N SER 90.A O no hydrogen 2.907 N/A PHE 134.A N ALA 38.A O no hydrogen 2.773 N/A GLU 135.A N GLY 87.A O no hydrogen 2.873 N/A ILE 139.A N LEU 186.A O no hydrogen 2.959 N/A LEU 141.A N VAL 184.A O no hydrogen 2.817 N/A GLU 142.A N TRP 181.A O no hydrogen 3.233 N/A GLN 143.A N ASP 140.A OD1 no hydrogen 2.899 N/A MET 144.A N ASP 140.A O no hydrogen 3.007 N/A MET 144.A N LEU 141.A O no hydrogen 2.992 N/A ARG 145.A N GLU 142.A O no hydrogen 3.162 N/A ARG 145.A NH2 GLN 284.A O no hydrogen 2.817 N/A LYS 147.A N MET 144.A O no hydrogen 2.958 N/A ALA 152.A N SER 150.A OG no hydrogen 3.065 N/A THR 153.A N SER 150.A O no hydrogen 2.910 N/A THR 153.A OG1 SER 150.A O no hydrogen 3.398 N/A ALA 154.A N SER 150.A O no hydrogen 3.462 N/A LYS 155.A N LEU 151.A O no hydrogen 3.007 N/A SER 156.A N ALA 152.A O no hydrogen 3.193 N/A SER 156.A OG PRO 206.A O no hydrogen 2.761 N/A ILE 157.A N THR 153.A O no hydrogen 2.962 N/A LEU 158.A N ALA 154.A O no hydrogen 2.900 N/A HIS 159.A N LYS 155.A O no hydrogen 2.891 N/A GLN 160.A N SER 156.A O no hydrogen 2.831 N/A GLN 160.A NE2 SER 156.A OG no hydrogen 3.003 N/A GLN 160.A NE2 LEU 210.A O no hydrogen 3.005 N/A LEU 161.A N ILE 157.A O no hydrogen 2.915 N/A THR 162.A N LEU 158.A O no hydrogen 2.965 N/A THR 162.A OG1 LEU 158.A O no hydrogen 2.775 N/A ALA 163.A N HIS 159.A O no hydrogen 2.920 N/A SER 164.A N GLN 160.A O no hydrogen 3.045 N/A SER 164.A OG THR 82.A OG1 no hydrogen 3.062 N/A SER 164.A OG GLN 160.A O no hydrogen 3.051 N/A LEU 165.A N LEU 161.A O no hydrogen 3.028 N/A ALA 166.A N THR 162.A O no hydrogen 2.913 N/A VAL 167.A N ALA 163.A O no hydrogen 2.942 N/A ALA 168.A N SER 164.A O no hydrogen 3.045 N/A GLU 169.A N LEU 165.A O no hydrogen 2.806 N/A ALA 170.A N ALA 166.A O no hydrogen 2.925 N/A SER 171.A N VAL 167.A O no hydrogen 3.006 N/A SER 171.A OG.A VAL 167.A O no hydrogen 2.825 N/A LEU 172.A N ALA 168.A O no hydrogen 2.858 N/A ARG 173.A N GLU 169.A O no hydrogen 2.952 N/A ARG 173.A NE GLU 223.A OE1 no hydrogen 2.640 N/A ARG 173.A NH2 GLU 223.A OE1 no hydrogen 3.567 N/A PHE 174.A N ALA 168.A O no hydrogen 3.343 N/A GLU 175.A N ARG 221.A O no hydrogen 2.865 N/A HIS 176.A N ASN 270.A OD1 no hydrogen 3.172 N/A HIS 176.A NE2 ILE 215.A O no hydrogen 2.858 N/A ARG 177.A NE GLU 175.A OE1 no hydrogen 2.870 N/A ARG 177.A NH1 TRP 262.A O no hydrogen 2.763 N/A ARG 177.A NH2 GLU 175.A OE1 no hydrogen 3.300 N/A ARG 177.A NH2 GLU 175.A OE2 no hydrogen 2.870 N/A ARG 177.A NH2 TRP 262.A O no hydrogen 2.973 N/A ASP 178.A N HIS 176.A ND1 no hydrogen 3.045 N/A TRP 181.A N TYR 276.A OH no hydrogen 2.996 N/A GLY 182.A N HIS 180.A ND1 no hydrogen 3.082 N/A ASN 183.A N HIS 180.A O no hydrogen 2.855 N/A ASN 183.A ND2 ASP 178.A O no hydrogen 2.920 N/A LEU 185.A N SER 213.A O no hydrogen 2.821 N/A LEU 186.A N ILE 139.A O no hydrogen 2.857 N/A LYS 187.A N GLN 211.A O no hydrogen 3.092 N/A LYS 187.A NZ GLU 135.A OE2 no hydrogen 2.880 N/A LYS 187.A NZ PHE 136.A O no hydrogen 2.813 N/A THR 189.A N GLY 209.A O no hydrogen 2.942 N/A LEU 191.A N THR 189.A OG1 no hydrogen 3.034 N/A LEU 194.A N ILE 205.A O no hydrogen 2.837 N/A TYR 196.A N SER 203.A O no hydrogen 3.161 N/A THR 197.A N ARG 81.A O no hydrogen 2.980 N/A THR 197.A OG1 SER 202.A OG no hydrogen 2.757 N/A LEU 198.A N LYS 201.A O no hydrogen 2.894 N/A ASN 199.A N ASN 80.A OD1 no hydrogen 2.796 N/A GLY 200.A N CYS 79.A O no hydrogen 2.803 N/A LYS 201.A N LEU 198.A O no hydrogen 2.946 N/A SER 202.A OG THR 197.A OG1 no hydrogen 2.757 N/A SER 203.A N TYR 196.A O no hydrogen 2.978 N/A ILE 205.A N LEU 194.A O no hydrogen 2.793 N/A SER 207.A N LYS 192.A O no hydrogen 2.937 N/A SER 207.A OG LEU 191.A O no hydrogen 2.646 N/A SER 207.A OG LYS 192.A O no hydrogen 3.368 N/A CYS 208.A SG ALA 152.A O no hydrogen 3.587 N/A GLY 209.A N SER 207.A OG no hydrogen 2.988 N/A LEU 210.A N SER 207.A O no hydrogen 3.014 N/A GLN 211.A N LYS 187.A O no hydrogen 2.788 N/A VAL 212.A N GLN 160.A OE1 no hydrogen 2.858 N/A SER 213.A N LEU 185.A O no hydrogen 2.863 N/A SER 213.A OG PHE 85.A O no hydrogen 3.172 N/A ILE 214.A N GLY 84.A O no hydrogen 2.868 N/A ILE 215.A N ASN 183.A O no hydrogen 3.031 N/A TYR 217.A OH ILE 214.A O no hydrogen 2.613 N/A THR 218.A N ASP 216.A OD1 no hydrogen 3.263 N/A SER 220.A N TYR 217.A O no hydrogen 3.141 N/A SER 220.A OG HIS 176.A O no hydrogen 2.799 N/A ARG 221.A N GLU 175.A O no hydrogen 2.967 N/A ARG 221.A NE GLY 263.A O no hydrogen 3.293 N/A ARG 221.A NE GLU 264.A O no hydrogen 3.243 N/A ARG 221.A NH1 ARG 173.A O no hydrogen 2.928 N/A ARG 221.A NH1 GLU 223.A OE1 no hydrogen 2.843 N/A ARG 221.A NH2 GLU 223.A OE1 no hydrogen 2.933 N/A ARG 221.A NH2 GLY 263.A O no hydrogen 2.939 N/A LEU 222.A N VAL 229.A O no hydrogen 2.943 N/A GLU 223.A N LEU 172.A O no hydrogen 2.887 N/A ARG 224.A N ILE 227.A O no hydrogen 3.111 N/A ARG 224.A NH1 GLU 70.A OE1 no hydrogen 3.130 N/A ILE 227.A N ARG 224.A O no hydrogen 2.948 N/A VAL 229.A N LEU 222.A O no hydrogen 2.853 N/A SER 234.A N ASP 232.A OD1 no hydrogen 3.048 N/A SER 234.A OG ASP 232.A OD1 no hydrogen 2.787 N/A ASP 236.A N VAL 233.A O no hydrogen 3.027 N/A LEU 239.A N ASP 236.A OD1 no hydrogen 2.972 N/A PHE 240.A N GLU 237.A O no hydrogen 3.231 N/A THR 241.A N ASP 238.A O no hydrogen 3.280 N/A THR 241.A OG1 ASP 238.A O no hydrogen 3.156 N/A TYR 246.A OH HIS 275.A ND1 no hydrogen 2.723 N/A GLN 247.A N ASP 245.A OD1 no hydrogen 2.887 N/A GLN 247.A NE2 TYR 251.A OH no hydrogen 2.876 N/A PHE 248.A N ASP 245.A O no hydrogen 3.024 N/A ILE 250.A N TYR 246.A O no hydrogen 3.137 N/A ILE 250.A N GLN 247.A O no hydrogen 3.083 N/A TYR 251.A OH ASP 178.A OD1 no hydrogen 2.492 N/A ARG 252.A NH1 PHE 240.A O no hydrogen 2.917 N/A ARG 252.A NH1 GLY 242.A O no hydrogen 2.785 N/A ARG 252.A NH2 GLY 242.A O no hydrogen 3.117 N/A ARG 252.A NH2 ASP 249.A OD1 no hydrogen 2.824 N/A LEU 253.A N ASP 249.A O no hydrogen 2.832 N/A MET 254.A N ILE 250.A O no hydrogen 2.849 N/A LYS 255.A N TYR 251.A O no hydrogen 3.101 N/A LYS 256.A N ARG 252.A O no hydrogen 2.955 N/A GLU 257.A N LEU 253.A O no hydrogen 2.974 N/A ASN 258.A N MET 254.A O no hydrogen 2.969 N/A ASN 260.A N LYS 255.A O no hydrogen 3.186 N/A ASN 260.A ND2 SER 234.A O no hydrogen 3.044 N/A ARG 261.A N ASN 258.A O no hydrogen 2.912 N/A TRP 262.A NE1 ASN 260.A OD1 no hydrogen 2.862 N/A HIS 266.A N GLU 175.A OE2 no hydrogen 2.850 N/A HIS 266.A ND1 GLU 257.A OE2 no hydrogen 2.827 N/A HIS 266.A NE2 GLU 264.A OE1 no hydrogen 2.727 N/A TYR 268.A OH LEU 311.A O no hydrogen 2.748 N/A SER 269.A N HIS 266.A O no hydrogen 2.982 N/A SER 269.A OG GLU 175.A OE1 no hydrogen 2.641 N/A SER 269.A OG HIS 266.A O no hydrogen 3.246 N/A ASN 270.A N PRO 267.A O no hydrogen 2.907 N/A ASN 270.A ND2 GLU 169.A OE2 no hydrogen 2.881 N/A ASN 270.A ND2 PHE 174.A O no hydrogen 2.943 N/A LEU 272.A N TYR 268.A O no hydrogen 2.924 N/A TRP 273.A N SER 269.A O no hydrogen 3.044 N/A LEU 274.A N ASN 270.A O no hydrogen 2.932 N/A HIS 275.A N VAL 271.A O no hydrogen 2.837 N/A HIS 275.A ND1 TYR 246.A OH no hydrogen 2.723 N/A TYR 276.A N LEU 272.A O no hydrogen 2.952 N/A LEU 277.A N TRP 273.A O no hydrogen 2.867 N/A THR 278.A N LEU 274.A O no hydrogen 2.903 N/A THR 278.A OG1 LEU 274.A O no hydrogen 2.804 N/A ASP 279.A N HIS 275.A O no hydrogen 2.863 N/A LYS 280.A N TYR 276.A O no hydrogen 2.985 N/A LYS 280.A NZ ASP 245.A OD1 no hydrogen 2.894 N/A LYS 280.A NZ GLN 284.A OE1 no hydrogen 2.870 N/A MET 281.A N LEU 277.A O no hydrogen 2.939 N/A LEU 282.A N THR 278.A O no hydrogen 3.031 N/A LYS 283.A N ASP 279.A O no hydrogen 2.896 N/A LYS 283.A NZ ASP 279.A OD1 no hydrogen 2.753 N/A GLN 284.A N LYS 280.A O no hydrogen 2.948 N/A MET 285.A N LYS 280.A O no hydrogen 2.948 N/A THR 286.A N ARG 145.A O no hydrogen 2.923 N/A LYS 288.A N LEU 148.A O no hydrogen 3.049 N/A THR 289.A N SER 149.A O no hydrogen 2.967 N/A LYS 290.A NZ PHE 287.A O no hydrogen 2.967 N/A CYS 291.A SG MET 296.A O no hydrogen 3.348 N/A LYS 297.A N THR 293.A O no hydrogen 2.898 N/A GLN 298.A N PRO 294.A O no hydrogen 3.124 N/A ILE 299.A N ALA 295.A O no hydrogen 3.158 N/A LYS 300.A N MET 296.A O no hydrogen 3.025 N/A ARG 301.A N LYS 297.A O no hydrogen 3.059 N/A LYS 302.A N GLN 298.A O no hydrogen 2.897 N/A LYS 302.A NZ GLU 305.A OE1 no hydrogen 2.613 N/A LYS 302.A NZ SER 324.A OG no hydrogen 2.775 N/A ILE 303.A N ILE 299.A O no hydrogen 2.968 N/A GLN 304.A N LYS 300.A O no hydrogen 2.946 N/A GLU 305.A N ARG 301.A O no hydrogen 2.864 N/A PHE 306.A N LYS 302.A O no hydrogen 2.882 N/A HIS 307.A N ILE 303.A O no hydrogen 2.952 N/A HIS 307.A NE2 ASP 279.A OD1 no hydrogen 2.913 N/A ARG 308.A N GLN 304.A O no hydrogen 3.136 N/A ARG 308.A N GLU 305.A O no hydrogen 3.245 N/A THR 309.A N PHE 306.A O no hydrogen 3.175 N/A THR 309.A OG1 GLU 305.A O no hydrogen 2.701 N/A THR 309.A OG1 PHE 306.A O no hydrogen 3.446 N/A THR 309.A OG1 HIS 323.A NE2 no hydrogen 2.736 N/A MET 310.A N PHE 306.A O no hydrogen 2.844 N/A ASN 312.A N THR 309.A O no hydrogen 2.992 N/A PHE 313.A N MET 310.A O no hydrogen 3.065 N/A SER 314.A N ASP 318.A OD2 no hydrogen 2.946 N/A SER 314.A OG ASP 318.A OD2 no hydrogen 3.326 N/A ALA 316.A N GLU 169.A OE2 no hydrogen 2.840 N/A THR 317.A N GLU 169.A OE1 no hydrogen 2.791 N/A THR 317.A OG1 ALA 166.A O no hydrogen 3.437 N/A THR 317.A OG1 GLU 169.A OE1 no hydrogen 2.700 N/A ASP 318.A N SER 315.A OG no hydrogen 2.961 N/A LEU 319.A N SER 315.A O no hydrogen 3.065 N/A LEU 320.A N ALA 316.A O no hydrogen 2.831 N/A CYS 321.A N THR 317.A O no hydrogen 2.925 N/A CYS 321.A SG THR 317.A O no hydrogen 3.390 N/A GLN 322.A N ASP 318.A O no hydrogen 2.857 N/A HIS 323.A N LEU 319.A O no hydrogen 2.899 N/A HIS 323.A NE2 THR 309.A OG1 no hydrogen 2.736 N/A LEU 325.A N HIS 323.A ND1 no hydrogen 3.008 N/A PHE 326.A N HIS 323.A O no hydrogen 3.162 N/A LYS 327.A N SER 324.A O no hydrogen 3.159 N/A