Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4mio_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 3.A N GLY 27.A O no hydrogen 2.878 N/A LYS 4.A N ASP 68.A OD2 no hydrogen 2.863 N/A VAL 5.A N GLU 29.A O no hydrogen 2.882 N/A GLY 6.A N ALA 69.A O no hydrogen 2.877 N/A VAL 7.A N ALA 32.A O no hydrogen 2.913 N/A ILE 8.A N PHE 71.A O no hydrogen 2.863 N/A GLY 9.A N THR 34.A O no hydrogen 2.863 N/A THR 10.A N ASP 35.A OD2 no hydrogen 2.836 N/A THR 10.A OG1 ASP 35.A OD2 no hydrogen 3.388 N/A ARG 15.A N GLY 11.A O no hydrogen 2.928 N/A ARG 15.A NH1 ASP 47.A OD2 no hydrogen 3.028 N/A ARG 15.A NH2 ASP 47.A OD2 no hydrogen 2.735 N/A ALA 16.A N ALA 12.A O no hydrogen 3.135 N/A HIS 17.A N MET 13.A O no hydrogen 2.864 N/A HIS 17.A NE2 GLU 96.A OE2 no hydrogen 2.715 N/A ILE 18.A N GLY 14.A O no hydrogen 2.980 N/A ASP 19.A N ARG 15.A O no hydrogen 2.886 N/A ARG 20.A N ALA 16.A O no hydrogen 3.026 N/A ARG 20.A NE HIS 17.A ND1 no hydrogen 3.052 N/A ARG 20.A NH2 HIS 17.A ND1 no hydrogen 3.161 N/A LEU 21.A N HIS 17.A O no hydrogen 2.893 N/A THR 22.A N ILE 18.A O no hydrogen 2.862 N/A THR 22.A OG1 ILE 18.A O no hydrogen 2.746 N/A ASN 23.A N ASP 19.A O no hydrogen 2.813 N/A ASN 23.A ND2 ASP 19.A OD1 no hydrogen 2.884 N/A VAL 24.A N ASP 19.A O no hydrogen 3.380 N/A VAL 24.A N ARG 20.A O no hydrogen 3.222 N/A LEU 25.A N ARG 20.A O no hydrogen 2.862 N/A THR 26.A N GLN 287.A OE1 no hydrogen 3.023 N/A GLU 29.A N VAL 3.A O no hydrogen 2.956 N/A VAL 31.A N VAL 5.A O no hydrogen 3.011 N/A VAL 33.A N LYS 53.A O no hydrogen 3.024 N/A THR 34.A N VAL 7.A O no hydrogen 3.048 N/A THR 34.A OG1 TYR 55.A O no hydrogen 2.745 N/A ASP 37.A N ASP 35.A OD1 no hydrogen 2.707 N/A HIS 38.A ND1 GLU 42.A OE2 no hydrogen 3.005 N/A GLU 39.A N ASP 37.A OD1 no hydrogen 3.104 N/A ALA 40.A N ASP 37.A O no hydrogen 2.655 N/A ALA 40.A N ASP 37.A OD1 no hydrogen 3.398 N/A ALA 41.A N ASP 37.A O no hydrogen 3.292 N/A GLU 42.A N HIS 38.A O no hydrogen 3.082 N/A ALA 43.A N GLU 39.A O no hydrogen 2.960 N/A ALA 44.A N ALA 40.A O no hydrogen 2.996 N/A VAL 45.A N ALA 41.A O no hydrogen 3.236 N/A ARG 46.A N GLU 42.A O no hydrogen 3.026 N/A ASP 47.A N ALA 43.A O no hydrogen 2.720 N/A PHE 48.A N ALA 44.A O no hydrogen 3.137 N/A HIS 49.A N ARG 46.A O no hydrogen 3.275 N/A LEU 50.A N VAL 45.A O no hydrogen 2.987 N/A LYS 53.A N VAL 31.A O no hydrogen 2.994 N/A TYR 55.A N VAL 33.A O no hydrogen 2.961 N/A TYR 55.A OH ASP 64.A OD2 no hydrogen 2.792 N/A SER 60.A N ASP 57.A OD1 no hydrogen 3.151 N/A SER 60.A OG ASP 57.A O no hydrogen 3.065 N/A SER 60.A OG ASP 57.A OD1 no hydrogen 2.771 N/A LEU 61.A N ASP 57.A O no hydrogen 3.333 N/A LEU 62.A N ASP 58.A O no hydrogen 2.964 N/A GLN 63.A N SER 60.A O no hydrogen 3.379 N/A ASP 64.A N LEU 61.A O no hydrogen 3.194 N/A ASP 66.A N ASP 64.A OD1 no hydrogen 2.828 N/A ILE 67.A N ASP 64.A O no hydrogen 3.344 N/A ASP 68.A N LYS 4.A O no hydrogen 2.779 N/A ALA 69.A N LYS 4.A O no hydrogen 3.251 N/A VAL 70.A N PHE 92.A O no hydrogen 2.950 N/A PHE 71.A N GLY 6.A O no hydrogen 2.815 N/A VAL 72.A N PHE 94.A O no hydrogen 2.804 N/A VAL 73.A N ILE 8.A O no hydrogen 2.739 N/A ALA 78.A N PHE 75.A O no hydrogen 2.838 N/A HIS 79.A N GLY 76.A O no hydrogen 3.200 N/A HIS 79.A ND1 PRO 98.A O no hydrogen 2.771 N/A HIS 79.A NE2 SER 74.A O no hydrogen 2.779 N/A THR 82.A OG1 ASP 58.A OD2 no hydrogen 2.858 N/A THR 82.A OG1 ALA 78.A O no hydrogen 3.315 N/A VAL 83.A N HIS 79.A O no hydrogen 2.754 N/A LEU 84.A N GLU 80.A O no hydrogen 3.003 N/A LYS 85.A N ALA 81.A O no hydrogen 3.143 N/A LYS 85.A NZ ASP 58.A OD1 no hydrogen 3.157 N/A LYS 85.A NZ THR 59.A OG1 no hydrogen 2.869 N/A ALA 86.A N THR 82.A O no hydrogen 3.000 N/A LEU 87.A N VAL 83.A O no hydrogen 2.974 N/A ASP 88.A N LYS 85.A O no hydrogen 2.783 N/A THR 89.A N ALA 86.A O no hydrogen 2.958 N/A THR 89.A OG1 ALA 86.A O no hydrogen 2.709 N/A LYS 91.A N THR 89.A OG1 no hydrogen 3.085 N/A LYS 91.A NZ ASP 64.A O no hydrogen 2.742 N/A LYS 91.A NZ ILE 67.A O no hydrogen 3.088 N/A PHE 92.A N ASP 68.A O no hydrogen 3.181 N/A ILE 93.A N VAL 120.A O no hydrogen 2.868 N/A PHE 94.A N VAL 70.A O no hydrogen 2.932 N/A THR 95.A N GLN 122.A O no hydrogen 2.962 N/A THR 95.A OG1 GLU 96.A O no hydrogen 3.006 N/A GLU 96.A N VAL 72.A O no hydrogen 3.072 N/A LYS 97.A N GLU 96.A OE1 no hydrogen 3.200 N/A LYS 97.A NZ THR 171.A O no hydrogen 3.508 N/A GLU 104.A N GLU 104.A OE1 no hydrogen 2.759 N/A GLY 105.A N THR 102.A OG1 no hydrogen 2.904 N/A ALA 106.A N THR 102.A O no hydrogen 3.025 N/A LYS 107.A N LEU 103.A O no hydrogen 2.877 N/A ARG 108.A N GLU 104.A O no hydrogen 3.079 N/A ARG 108.A N GLY 105.A O no hydrogen 3.251 N/A ARG 108.A NE GLU 80.A OE2 no hydrogen 2.959 N/A ARG 108.A NH2 GLU 80.A OE2 no hydrogen 2.910 N/A ILE 109.A N GLY 105.A O no hydrogen 3.298 N/A VAL 110.A N ALA 106.A O no hydrogen 3.060 N/A ASP 111.A N LYS 107.A O no hydrogen 2.970 N/A LYS 112.A N ARG 108.A O no hydrogen 2.928 N/A LYS 112.A NZ LEU 84.A O no hydrogen 2.715 N/A LYS 112.A NZ ASP 88.A OD1 no hydrogen 2.596 N/A GLU 113.A N ILE 109.A O no hydrogen 2.956 N/A LEU 114.A N VAL 110.A O no hydrogen 3.173 N/A THR 115.A N LYS 112.A O no hydrogen 2.809 N/A THR 115.A OG1 LYS 112.A O no hydrogen 2.580 N/A LYS 116.A N GLU 113.A O no hydrogen 2.992 N/A LYS 116.A NZ LEU 87.A O no hydrogen 3.224 N/A LYS 119.A NZ PRO 299.A O no hydrogen 2.911 N/A VAL 120.A N GLU 113.A OE2 no hydrogen 2.837 N/A ILE 121.A N GLU 113.A OE2 no hydrogen 2.940 N/A GLN 122.A N ILE 93.A O no hydrogen 2.834 N/A GLN 122.A NE2 GLU 285.A O no hydrogen 3.643 N/A VAL 123.A N PRO 302.A O no hydrogen 2.839 N/A GLY 124.A N THR 95.A O no hydrogen 2.824 N/A PHE 125.A N VAL 123.A O no hydrogen 2.815 N/A ARG 127.A NH1 GLU 177.A OE2 no hydrogen 2.914 N/A ARG 127.A NH1 GLU 180.A OE1 no hydrogen 2.975 N/A ARG 127.A NH2 GLU 177.A OE2 no hydrogen 2.834 N/A ARG 128.A NE ASP 179.A OD2 no hydrogen 2.950 N/A ARG 128.A NH2 ASP 179.A OD1 no hydrogen 2.891 N/A TYR 129.A N MET 126.A O no hydrogen 2.917 N/A TYR 129.A OH GLU 288.A OE1 no hydrogen 2.493 N/A ASP 130.A N ARG 127.A O no hydrogen 3.077 N/A GLN 131.A N GLN 280.A OE1 no hydrogen 3.009 N/A ILE 133.A N ASP 130.A OD2 no hydrogen 3.155 N/A ARG 134.A N ASP 130.A O no hydrogen 2.996 N/A ARG 134.A NH1 ARG 128.A O no hydrogen 3.066 N/A ALA 135.A N GLN 131.A O no hydrogen 2.953 N/A LEU 136.A N GLY 132.A O no hydrogen 3.049 N/A LYS 137.A N ILE 133.A O no hydrogen 3.095 N/A LYS 137.A NZ ASP 141.A OD2 no hydrogen 3.064 N/A LYS 137.A NZ TRP 183.A O no hydrogen 3.120 N/A LYS 137.A NZ LEU 184.A O no hydrogen 3.144 N/A GLU 138.A N ARG 134.A O no hydrogen 2.941 N/A LYS 139.A N ALA 135.A O no hydrogen 3.122 N/A LEU 140.A N LEU 136.A O no hydrogen 2.956 N/A ASP 141.A N LYS 137.A O no hydrogen 2.966 N/A THR 142.A N LYS 139.A O no hydrogen 3.135 N/A THR 142.A OG1 LYS 139.A O no hydrogen 2.643 N/A GLY 143.A N LEU 140.A O no hydrogen 3.121 N/A ILE 144.A N THR 142.A OG1 no hydrogen 3.397 N/A GLY 146.A N GLY 143.A O no hydrogen 2.962 N/A ALA 147.A N GLU 245.A OE1 no hydrogen 2.974 N/A LEU 149.A N ILE 243.A O no hydrogen 2.786 N/A VAL 150.A N ILE 243.A O no hydrogen 3.388 N/A VAL 151.A N VAL 223.A O no hydrogen 2.867 N/A ARG 152.A N GLU 241.A O no hydrogen 2.875 N/A ARG 152.A NE GLN 225.A OE1 no hydrogen 3.035 N/A ARG 152.A NH2 GLN 225.A OE1 no hydrogen 3.210 N/A ALA 153.A N GLN 225.A O no hydrogen 2.943 N/A SER 154.A N LYS 239.A O no hydrogen 3.050 N/A HIS 155.A N LEU 227.A O no hydrogen 2.828 N/A HIS 155.A ND1 GLU 177.A OE1 no hydrogen 2.881 N/A ILE 156.A N GLU 237.A O no hydrogen 2.906 N/A ASN 157.A N HIS 229.A O no hydrogen 2.910 N/A ASN 157.A ND2 ASN 159.A O no hydrogen 2.796 N/A ASN 157.A ND2 VAL 230.A O no hydrogen 3.007 N/A ASN 159.A ND2.A GLN 233.A OE1 no hydrogen 3.103 N/A TYR 164.A N ALA 161.A O no hydrogen 3.180 N/A TYR 164.A OH THR 173.A OG1 no hydrogen 2.673 N/A ASN 166.A ND2 TYR 196.A OH no hydrogen 3.195 N/A MET 168.A N SER 165.A O no hydrogen 3.041 N/A MET 168.A N SER 165.A OG no hydrogen 3.287 N/A ALA 169.A N ASN 166.A O no hydrogen 3.202 N/A ILE 170.A N GLU 167.A O no hydrogen 3.011 N/A THR 171.A N GLU 167.A O no hydrogen 2.976 N/A THR 171.A OG1 GLU 167.A O no hydrogen 3.335 N/A THR 171.A OG1 ASP 172.A OD1 no hydrogen 3.484 N/A ASP 172.A N MET 168.A O no hydrogen 2.906 N/A THR 173.A OG1 TYR 164.A OH no hydrogen 2.673 N/A LEU 174.A N ALA 169.A O no hydrogen 2.972 N/A HIS 176.A N THR 173.A O no hydrogen 3.250 N/A ILE 178.A N LEU 174.A O no hydrogen 2.858 N/A ASP 179.A N ILE 175.A O no hydrogen 3.007 N/A GLU 180.A N HIS 176.A O no hydrogen 3.024 N/A MET 181.A N GLU 177.A O no hydrogen 3.039 N/A HIS 182.A N TYR 189.A OH no hydrogen 3.084 N/A LEU 184.A N GLU 180.A O no hydrogen 2.814 N/A LEU 185.A N MET 181.A O no hydrogen 3.007 N/A ASP 186.A N TRP 183.A O no hydrogen 3.349 N/A ASP 187.A N HIS 182.A O no hydrogen 3.134 N/A GLU 188.A N ASP 187.A OD1 no hydrogen 2.781 N/A TYR 189.A OH ILE 178.A O no hydrogen 2.576 N/A THR 190.A N THR 217.A O no hydrogen 2.857 N/A THR 190.A OG1 THR 217.A OG1 no hydrogen 2.715 N/A SER 191.A OG THR 217.A OG1 no hydrogen 2.654 N/A ILE 192.A N VAL 327.A O no hydrogen 3.041 N/A GLN 193.A N THR 215.A O no hydrogen 2.874 N/A GLN 193.A NE2 GLN 324.A O no hydrogen 2.954 N/A ILE 194.A N SER 320.A OG no hydrogen 2.946 N/A THR 195.A N LEU 213.A O no hydrogen 2.887 N/A TYR 196.A N GLN 324.A OE1 no hydrogen 2.880 N/A TYR 196.A OH GLN 321.A O no hydrogen 2.746 N/A GLN 199.A NE2 LEU 208.A O no hydrogen 2.812 N/A SER 200.A N ASP 210.A O no hydrogen 2.912 N/A GLU 202.A N SER 200.A OG no hydrogen 2.955 N/A VAL 203.A N SER 200.A O no hydrogen 3.305 N/A ASN 205.A ND2 ALA 161.A O no hydrogen 2.911 N/A ASN 205.A ND2 TYR 164.A O no hydrogen 2.932 N/A LEU 208.A N ASN 205.A O no hydrogen 3.203 N/A HIS 209.A N ASN 166.A OD1 no hydrogen 2.900 N/A ASP 210.A N GLN 199.A OE1 no hydrogen 3.021 N/A GLN 212.A N VAL 228.A O no hydrogen 2.913 N/A GLN 212.A NE2 HIS 209.A O no hydrogen 2.918 N/A LEU 213.A N THR 195.A O no hydrogen 2.960 N/A ALA 214.A N VAL 226.A O no hydrogen 2.902 N/A THR 215.A N GLN 193.A O no hydrogen 2.851 N/A LEU 216.A N ILE 224.A O no hydrogen 2.918 N/A THR 217.A N SER 191.A O no hydrogen 3.110 N/A THR 217.A OG1 THR 190.A OG1 no hydrogen 2.715 N/A THR 217.A OG1 SER 191.A OG no hydrogen 2.654 N/A THR 218.A N THR 222.A O no hydrogen 3.071 N/A THR 218.A OG1 ASP 187.A OD2 no hydrogen 2.675 N/A LYS 219.A N GLU 188.A O no hydrogen 2.892 N/A LYS 220.A N ASP 187.A OD2 no hydrogen 3.093 N/A GLY 221.A N THR 218.A O no hydrogen 2.931 N/A THR 222.A N THR 218.A OG1 no hydrogen 3.087 N/A THR 222.A OG1 PRO 148.A O no hydrogen 2.808 N/A VAL 223.A N LEU 149.A O no hydrogen 3.284 N/A ILE 224.A N LEU 216.A O no hydrogen 2.888 N/A GLN 225.A N VAL 151.A O no hydrogen 2.846 N/A VAL 226.A N ALA 214.A O no hydrogen 2.841 N/A LEU 227.A N ALA 153.A O no hydrogen 2.919 N/A VAL 228.A N GLN 212.A O no hydrogen 2.895 N/A HIS 229.A N HIS 155.A O no hydrogen 3.053 N/A VAL 230.A N ASP 210.A OD1 no hydrogen 2.897 N/A VAL 230.A N ASP 210.A OD2 no hydrogen 3.296 N/A THR 231.A N ASP 210.A OD2 no hydrogen 2.972 N/A THR 231.A OG1 ASP 210.A OD2 no hydrogen 2.619 N/A ALA 232.A N ASN 157.A O no hydrogen 2.958 N/A GLN 233.A N PRO 158.A O no hydrogen 2.863 N/A GLN 233.A NE2 ASN 159.A OD1.A no hydrogen 2.821 N/A GLN 233.A NE2 THR 231.A O no hydrogen 2.947 N/A TYR 234.A N ALA 232.A O no hydrogen 2.834 N/A TYR 234.A OH GLU 237.A OE1 no hydrogen 2.691 N/A TYR 236.A N GLU 271.A O no hydrogen 2.793 N/A TYR 236.A OH HIS 155.A NE2 no hydrogen 2.898 N/A GLU 237.A N ILE 156.A O no hydrogen 2.894 N/A LYS 239.A N SER 154.A O no hydrogen 3.021 N/A GLU 241.A N ARG 152.A O no hydrogen 2.876 N/A VAL 242.A N LEU 249.A O no hydrogen 2.784 N/A ILE 243.A N VAL 150.A O no hydrogen 2.767 N/A GLY 244.A N GLY 247.A O no hydrogen 2.825 N/A GLU 245.A N ALA 147.A O no hydrogen 3.102 N/A THR 246.A N ILE 145.A O no hydrogen 3.013 N/A THR 246.A OG1 ILE 144.A O no hydrogen 3.376 N/A LEU 249.A N VAL 242.A O no hydrogen 3.036 N/A LEU 251.A N LEU 240.A O no hydrogen 3.057 N/A LEU 260.A N GLN 267.A O no hydrogen 2.894 N/A SER 262.A N ASN 265.A O no hydrogen 2.990 N/A ASN 265.A N SER 262.A O no hydrogen 3.078 N/A ASN 265.A ND2 ASN 263.A O no hydrogen 3.323 N/A GLN 267.A N LEU 260.A O no hydrogen 2.942 N/A MET 272.A N GLU 271.A OE2 no hydrogen 3.167 N/A SER 273.A N GLU 271.A OE2 no hydrogen 3.055 N/A ASN 276.A N SER 273.A OG no hydrogen 3.207 N/A ASN 276.A ND2 GLU 271.A OE1 no hydrogen 2.648 N/A ARG 277.A N SER 273.A O no hydrogen 3.074 N/A ARG 277.A NH1 ASP 130.A OD1 no hydrogen 2.898 N/A ARG 277.A NH1 ARG 277.A O no hydrogen 2.892 N/A ARG 277.A NH2 ASP 130.A OD2 no hydrogen 3.552 N/A PHE 278.A N TRP 274.A O no hydrogen 3.244 N/A ILE 279.A N ASN 276.A O no hydrogen 3.392 N/A GLN 280.A NE2 TYR 129.A O no hydrogen 2.869 N/A GLN 280.A NE2 THR 284.A OG1 no hydrogen 3.008 N/A TYR 282.A N PHE 278.A O no hydrogen 3.012 N/A ASN 283.A N ILE 279.A O no hydrogen 3.144 N/A THR 284.A N GLN 280.A O no hydrogen 2.945 N/A THR 284.A OG1 GLN 280.A O no hydrogen 3.104 N/A GLU 285.A N ALA 281.A O no hydrogen 2.977 N/A VAL 286.A N TYR 282.A O no hydrogen 3.192 N/A GLN 287.A N ASN 283.A O no hydrogen 2.958 N/A GLN 287.A NE2 THR 26.A O no hydrogen 2.907 N/A GLN 287.A NE2 GLN 287.A O no hydrogen 3.374 N/A GLN 287.A NE2 ASP 291.A OD1 no hydrogen 3.065 N/A GLU 288.A N THR 284.A O no hydrogen 3.011 N/A PHE 289.A N GLU 285.A O no hydrogen 3.169 N/A ILE 290.A N VAL 286.A O no hydrogen 2.979 N/A ASP 291.A N GLN 287.A O no hydrogen 2.953 N/A GLU 292.A N GLU 288.A O no hydrogen 3.032 N/A VAL 293.A N PHE 289.A O no hydrogen 3.047 N/A ALA 294.A N ILE 290.A O no hydrogen 2.881 N/A LYS 295.A N GLU 292.A O no hydrogen 3.187 N/A LYS 295.A NZ GLU 292.A OE1 no hydrogen 3.344 N/A SER 296.A N VAL 293.A O no hydrogen 2.908 N/A GLU 297.A N GLU 292.A O no hydrogen 3.047 N/A SER 303.A N ASP 306.A OD2 no hydrogen 2.829 N/A SER 303.A OG ASP 306.A OD2 no hydrogen 3.367 N/A ASP 306.A N SER 303.A OG no hydrogen 3.390 N/A GLY 307.A N SER 303.A O no hydrogen 2.982 N/A TYR 308.A N ALA 304.A O no hydrogen 2.895 N/A ILE 309.A N TRP 305.A O no hydrogen 2.861 N/A ALA 310.A N ASP 306.A O no hydrogen 3.013 N/A ALA 311.A N GLY 307.A O no hydrogen 2.947 N/A ILE 312.A N TYR 308.A O no hydrogen 2.969 N/A THR 313.A N ILE 309.A O no hydrogen 3.087 N/A THR 313.A OG1 ILE 309.A O no hydrogen 2.914 N/A ALA 314.A N ALA 310.A O no hydrogen 2.854 N/A ALA 315.A N ALA 311.A O no hydrogen 3.018 N/A ALA 316.A N ILE 312.A O no hydrogen 3.022 N/A ALA 317.A N THR 313.A O no hydrogen 2.935 N/A ASN 318.A N ALA 314.A O no hydrogen 2.865 N/A ASN 318.A ND2 GLU 167.A O no hydrogen 3.678 N/A ASN 318.A ND2 GLN 321.A OE1 no hydrogen 2.916 N/A ARG 319.A N ALA 315.A O no hydrogen 3.037 N/A SER 320.A N ALA 316.A O no hydrogen 2.973 N/A SER 320.A OG GLU 325.A O no hydrogen 2.586 N/A GLN 321.A N ALA 317.A O no hydrogen 2.917 N/A GLN 321.A NE2 ASN 166.A O no hydrogen 3.006 N/A GLN 321.A NE2 GLN 212.A OE1 no hydrogen 2.923 N/A LYS 322.A N ARG 319.A O no hydrogen 3.078 N/A ASP 323.A N SER 320.A O no hydrogen 3.266 N/A GLN 324.A N SER 320.A O no hydrogen 2.704 N/A GLU 325.A N ASP 323.A OD1 no hydrogen 2.963 N/A VAL 327.A N ILE 192.A O no hydrogen 2.930 N/A ILE 329.A N THR 190.A O no hydrogen 2.907 N/A TYR 338.A N PRO 335.A O no hydrogen 2.809 N/A TYR 338.A OH GLU 113.A OE1 no hydrogen 2.625 N/A GLN 339.A N THR 336.A O no hydrogen 2.969 N/A GLN 339.A NE2 THR 334.A O no hydrogen 2.634 N/A