Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1p6b_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ILE 4.A N ILE 11.A O no hydrogen 2.736 N/A THR 6.A N GLY 9.A O no hydrogen 2.852 N/A THR 6.A OG1 GLY 9.A O no hydrogen 2.428 N/A VAL 7.A N ILE 91.A O no hydrogen 2.952 N/A ARG 8.A N THR 6.A OG1 no hydrogen 3.131 N/A ARG 8.A NH1 ASP 88.A OD1 no hydrogen 3.218 N/A ARG 8.A NH2 ASP 88.A OD1 no hydrogen 3.333 N/A ARG 8.A NH2 HIS 90.A ND1 no hydrogen 3.314 N/A GLY 9.A N THR 6.A O no hydrogen 2.982 N/A ILE 11.A N ILE 4.A O no hydrogen 2.802 N/A THR 12.A N GLU 15.A OE1 no hydrogen 2.944 N/A THR 12.A OG1 GLU 15.A OE1 no hydrogen 3.117 N/A GLU 15.A N THR 12.A O no hydrogen 2.891 N/A ALA 16.A N ILE 13.A O no hydrogen 3.431 N/A THR 19.A N THR 316.A O no hydrogen 2.946 N/A THR 19.A OG1 ALA 16.A O no hydrogen 3.404 N/A THR 19.A OG1 GLY 17.A O no hydrogen 3.171 N/A LEU 20.A N THR 64.A O no hydrogen 2.904 N/A HIS 22.A N SER 265.A OG no hydrogen 2.972 N/A GLU 23.A N VAL 66.A O no hydrogen 3.250 N/A HIS 24.A N TRP 268.A O no hydrogen 3.033 N/A HIS 24.A ND1 SER 69.A OG no hydrogen 2.936 N/A ILE 25.A N ASP 67.A OD2 no hydrogen 3.106 N/A GLY 27.A N GLY 271.A O no hydrogen 2.895 N/A SER 28.A N ILE 73.A O no hydrogen 2.917 N/A SER 28.A OG SER 273.A OG no hydrogen 3.061 N/A SER 29.A N SER 28.A OG no hydrogen 2.657 N/A PHE 32.A N SER 29.A O no hydrogen 2.978 N/A ALA 35.A N GLY 31.A O no hydrogen 3.034 N/A TRP 36.A N PHE 32.A O no hydrogen 2.714 N/A PHE 39.A N TRP 36.A O no hydrogen 3.059 N/A PHE 40.A N PRO 37.A O no hydrogen 2.861 N/A GLY 41.A N GLU 38.A O no hydrogen 2.934 N/A ARG 43.A NH1 ASP 76.A OD2 no hydrogen 2.949 N/A ARG 43.A NH2 ASP 76.A OD1 no hydrogen 3.471 N/A ARG 43.A NH2 ASP 76.A OD2 no hydrogen 3.034 N/A ALA 45.A N SER 42.A OG no hydrogen 3.274 N/A LEU 46.A N SER 42.A O no hydrogen 3.070 N/A ALA 47.A N ARG 43.A O no hydrogen 2.937 N/A GLU 48.A N LYS 44.A O no hydrogen 2.787 N/A LYS 49.A N ALA 45.A O no hydrogen 2.981 N/A LYS 49.A NZ PHE 270.A O no hydrogen 3.219 N/A LYS 49.A NZ ASP 284.A OD2 no hydrogen 3.137 N/A ALA 50.A N LEU 46.A O no hydrogen 3.011 N/A VAL 51.A N ALA 47.A O no hydrogen 2.989 N/A ARG 52.A N GLU 48.A O no hydrogen 3.073 N/A GLY 53.A N LYS 49.A O no hydrogen 3.114 N/A LEU 54.A N ALA 50.A O no hydrogen 2.770 N/A ARG 55.A N VAL 51.A O no hydrogen 2.751 N/A ARG 56.A N ARG 52.A O no hydrogen 3.161 N/A ARG 56.A NH2 ASP 289.A O no hydrogen 3.131 N/A ALA 57.A N GLY 53.A O no hydrogen 3.143 N/A ARG 58.A N LEU 54.A O no hydrogen 2.888 N/A ALA 59.A N ARG 55.A O no hydrogen 2.919 N/A ALA 60.A N ARG 56.A O no hydrogen 3.242 N/A ALA 60.A N ALA 57.A O no hydrogen 2.908 N/A GLY 61.A N ARG 58.A O no hydrogen 3.051 N/A VAL 62.A N ALA 57.A O no hydrogen 3.057 N/A ARG 63.A N PHE 18.A O no hydrogen 3.114 N/A THR 64.A N PHE 18.A O no hydrogen 3.211 N/A THR 64.A OG1 ALA 16.A O no hydrogen 2.834 N/A ILE 65.A N HIS 90.A O no hydrogen 3.006 N/A VAL 66.A N LEU 20.A O no hydrogen 2.980 N/A ASP 67.A N VAL 92.A O no hydrogen 2.834 N/A VAL 68.A N GLU 23.A O no hydrogen 3.026 N/A SER 69.A N ASP 67.A OD1 no hydrogen 2.932 N/A SER 69.A OG HIS 24.A ND1 no hydrogen 2.936 N/A SER 69.A OG CYS 26.A O no hydrogen 3.514 N/A SER 69.A OG ASP 67.A OD1 no hydrogen 2.523 N/A THR 70.A OG1 ASP 72.A OD1 no hydrogen 2.464 N/A ILE 73.A N THR 70.A O no hydrogen 2.834 N/A GLY 74.A N PHE 71.A O no hydrogen 2.850 N/A ARG 75.A N THR 70.A O no hydrogen 3.290 N/A ARG 75.A NH1 ALA 94.A O no hydrogen 2.799 N/A ARG 75.A NH1 GLU 120.A OE1 no hydrogen 2.991 N/A ARG 75.A NH2 GLU 120.A OE1 no hydrogen 3.549 N/A ARG 75.A NH2 GLU 120.A OE2 no hydrogen 2.783 N/A SER 78.A OG ASP 76.A OD1 no hydrogen 2.904 N/A LEU 79.A N ASP 76.A OD1 no hydrogen 3.202 N/A LEU 80.A N ASP 76.A O no hydrogen 3.020 N/A ALA 81.A N VAL 77.A O no hydrogen 2.858 N/A GLU 82.A N SER 78.A O no hydrogen 3.015 N/A VAL 83.A N LEU 79.A O no hydrogen 3.117 N/A SER 84.A N LEU 80.A O no hydrogen 3.017 N/A SER 84.A OG VAL 89.A O no hydrogen 2.591 N/A ARG 85.A N ALA 81.A O no hydrogen 3.162 N/A ALA 86.A N GLU 82.A O no hydrogen 3.158 N/A ALA 87.A N VAL 83.A O no hydrogen 2.882 N/A VAL 89.A N SER 84.A O no hydrogen 3.146 N/A HIS 90.A N ARG 63.A O no hydrogen 3.152 N/A VAL 92.A N ILE 65.A O no hydrogen 3.005 N/A THR 95.A N ILE 134.A O no hydrogen 2.928 N/A THR 95.A OG1 GLU 120.A OE1 no hydrogen 2.698 N/A GLY 96.A N THR 95.A OG1 no hydrogen 2.823 N/A TRP 98.A N ASP 72.A OD1 no hydrogen 2.776 N/A ASP 100.A N ASP 72.A OD2 no hydrogen 2.835 N/A MET 105.A N PRO 102.A O no hydrogen 3.101 N/A ARG 106.A N PRO 102.A O no hydrogen 3.026 N/A ARG 106.A NH1 PRO 101.A O no hydrogen 2.999 N/A LEU 107.A N LEU 103.A O no hydrogen 3.260 N/A ARG 108.A N MET 105.A O no hydrogen 2.960 N/A ARG 108.A NE GLU 112.A OE1 no hydrogen 2.845 N/A ARG 108.A NH1 SER 104.A O no hydrogen 2.861 N/A SER 109.A N GLU 112.A OE1 no hydrogen 3.091 N/A SER 109.A OG GLU 111.A OE1 no hydrogen 3.404 N/A GLU 111.A N GLU 111.A OE1 no hydrogen 2.917 N/A GLU 112.A N SER 109.A OG no hydrogen 3.301 N/A LEU 113.A N SER 109.A O no hydrogen 2.774 N/A THR 114.A N VAL 110.A O no hydrogen 2.861 N/A THR 114.A OG1 VAL 110.A O no hydrogen 2.841 N/A GLN 115.A N GLU 111.A O no hydrogen 3.265 N/A PHE 116.A N GLU 112.A O no hydrogen 3.098 N/A PHE 117.A N LEU 113.A O no hydrogen 3.060 N/A LEU 118.A N THR 114.A O no hydrogen 2.915 N/A ARG 119.A N GLN 115.A O no hydrogen 2.816 N/A ARG 119.A NH1 GLU 126.A O no hydrogen 2.790 N/A ARG 119.A NH2 GLU 126.A O no hydrogen 3.468 N/A GLU 120.A N PHE 116.A O no hydrogen 3.136 N/A ILE 121.A N PHE 117.A O no hydrogen 3.109 N/A GLN 122.A N LEU 118.A O no hydrogen 2.760 N/A TYR 123.A N ARG 119.A O no hydrogen 2.815 N/A GLY 124.A N ARG 119.A O no hydrogen 2.853 N/A ILE 125.A N ILE 130.A O no hydrogen 2.774 N/A THR 128.A N ILE 125.A O no hydrogen 3.013 N/A THR 128.A OG1 ILE 125.A O no hydrogen 2.569 N/A ILE 130.A N THR 128.A OG1 no hydrogen 2.957 N/A ALA 132.A N GLU 120.A O no hydrogen 3.180 N/A GLY 133.A N ALA 93.A O no hydrogen 2.807 N/A ILE 135.A N PRO 163.A O no hydrogen 2.995 N/A THR 138.A N HIS 167.A O no hydrogen 3.451 N/A THR 138.A OG1 ASP 174.A OD2 no hydrogen 2.848 N/A THR 138.A OG1 GLN 178.A OE1 no hydrogen 3.052 N/A GLY 140.A N ASP 174.A OD2 no hydrogen 2.907 N/A THR 143.A N GLN 146.A OE1 no hydrogen 3.172 N/A GLN 146.A N THR 143.A OG1 no hydrogen 3.078 N/A GLU 147.A N THR 143.A O no hydrogen 2.916 N/A LEU 148.A N PRO 144.A O no hydrogen 3.270 N/A VAL 149.A N PHE 145.A O no hydrogen 3.007 N/A LEU 150.A N GLN 146.A O no hydrogen 3.043 N/A LYS 151.A N GLU 147.A O no hydrogen 3.171 N/A ALA 152.A N LEU 148.A O no hydrogen 3.022 N/A ALA 153.A N VAL 149.A O no hydrogen 2.842 N/A ALA 154.A N LEU 150.A O no hydrogen 2.896 N/A ARG 155.A N LYS 151.A O no hydrogen 2.963 N/A ARG 155.A NE GLU 185.A OE1 no hydrogen 2.581 N/A ARG 155.A NH2 GLU 185.A OE2 no hydrogen 2.717 N/A ALA 156.A N ALA 152.A O no hydrogen 2.973 N/A SER 157.A N ALA 153.A O no hydrogen 3.048 N/A SER 157.A OG VAL 162.A O no hydrogen 2.583 N/A LEU 158.A N ALA 154.A O no hydrogen 3.174 N/A ALA 159.A N ARG 155.A O no hydrogen 3.231 N/A THR 160.A N ALA 156.A O no hydrogen 3.075 N/A THR 160.A OG1 ALA 156.A O no hydrogen 2.914 N/A GLY 161.A N SER 157.A O no hydrogen 2.622 N/A VAL 162.A N THR 160.A OG1 no hydrogen 3.403 N/A VAL 164.A N ARG 191.A O no hydrogen 2.841 N/A THR 165.A N ILE 135.A O no hydrogen 2.752 N/A THR 166.A N CYS 193.A O no hydrogen 2.959 N/A HIS 167.A N VAL 136.A O no hydrogen 2.886 N/A THR 168.A OG1 GLY 195.A O no hydrogen 2.816 N/A ALA 169.A N ASP 174.A OD2 no hydrogen 2.916 N/A GLN 172.A N ALA 169.A O no hydrogen 2.837 N/A ARG 173.A N ALA 170.A O no hydrogen 2.825 N/A ARG 173.A NE ASP 202.A OD2 no hydrogen 3.323 N/A ARG 173.A NH1 GLU 176.A OE2 no hydrogen 2.998 N/A ARG 173.A NH2 ASP 202.A OD2 no hydrogen 2.782 N/A GLY 175.A N TYR 205.A OH no hydrogen 2.785 N/A GLU 176.A N ARG 173.A O no hydrogen 2.889 N/A GLN 178.A N ASP 174.A O no hydrogen 3.143 N/A GLN 178.A NE2 THR 166.A OG1 no hydrogen 2.808 N/A ALA 179.A N GLY 175.A O no hydrogen 3.028 N/A ALA 180.A N GLU 176.A O no hydrogen 3.198 N/A ILE 181.A N GLN 177.A O no hydrogen 3.174 N/A PHE 182.A N GLN 178.A O no hydrogen 3.010 N/A GLU 183.A N ALA 179.A O no hydrogen 2.888 N/A SER 184.A N ALA 180.A O no hydrogen 3.077 N/A SER 184.A OG ILE 181.A O no hydrogen 2.691 N/A GLU 185.A N PHE 182.A O no hydrogen 3.080 N/A GLY 186.A N GLU 183.A O no hydrogen 3.013 N/A LEU 187.A N PHE 182.A O no hydrogen 3.055 N/A SER 188.A OG SER 190.A OG no hydrogen 2.850 N/A SER 190.A N SER 188.A OG no hydrogen 3.291 N/A SER 190.A OG SER 188.A OG no hydrogen 2.850 N/A ARG 191.A N SER 188.A O no hydrogen 2.750 N/A ARG 191.A NH1 PHE 323.A O no hydrogen 2.941 N/A ARG 191.A NH2 GLY 161.A O no hydrogen 3.116 N/A ARG 191.A NH2 PHE 323.A O no hydrogen 2.704 N/A VAL 192.A N PRO 189.A O no hydrogen 3.015 N/A CYS 193.A N VAL 164.A O no hydrogen 2.997 N/A ILE 194.A N LEU 215.A O no hydrogen 2.832 N/A GLY 195.A N THR 166.A OG1 no hydrogen 3.381 N/A HIS 196.A N ASP 219.A OD2 no hydrogen 2.954 N/A HIS 196.A ND1 ASP 219.A OD1 no hydrogen 3.000 N/A SER 197.A N GLY 217.A O no hydrogen 2.956 N/A SER 197.A OG ILE 194.A O no hydrogen 2.737 N/A ASP 199.A N HIS 196.A O no hydrogen 3.335 N/A THR 200.A N SER 197.A O no hydrogen 3.488 N/A ASP 202.A N THR 200.A OG1 no hydrogen 3.222 N/A SER 204.A OG ASP 202.A OD1 no hydrogen 2.415 N/A TYR 205.A N ASP 202.A O no hydrogen 3.073 N/A TYR 205.A N ASP 202.A OD1 no hydrogen 3.108 N/A LEU 206.A N ASP 202.A O no hydrogen 3.374 N/A THR 207.A N LEU 203.A O no hydrogen 3.121 N/A THR 207.A OG1 LEU 203.A O no hydrogen 2.470 N/A ALA 208.A N SER 204.A O no hydrogen 3.385 N/A LEU 209.A N TYR 205.A O no hydrogen 3.189 N/A ALA 210.A N LEU 206.A O no hydrogen 2.961 N/A ALA 211.A N THR 207.A O no hydrogen 2.816 N/A ARG 212.A N LEU 209.A O no hydrogen 2.914 N/A ARG 212.A NH2 GLU 183.A OE1 no hydrogen 3.101 N/A GLY 213.A N ALA 210.A O no hydrogen 3.120 N/A TYR 214.A N LEU 209.A O no hydrogen 3.408 N/A TYR 214.A OH GLU 183.A OE2 no hydrogen 2.489 N/A LEU 215.A N VAL 192.A O no hydrogen 2.998 N/A ILE 216.A N GLN 261.A O no hydrogen 2.907 N/A GLY 217.A N ILE 194.A O no hydrogen 2.844 N/A LEU 218.A N LEU 263.A O no hydrogen 2.912 N/A GLY 220.A N ASP 198.A OD1 no hydrogen 3.377 N/A GLY 220.A N ASP 198.A OD2 no hydrogen 2.948 N/A TRP 223.A N GLY 220.A O no hydrogen 2.857 N/A TRP 223.A NE1 ASN 266.A O no hydrogen 3.078 N/A SER 224.A OG ARG 241.A O no hydrogen 2.937 N/A ALA 225.A N GLY 239.A O no hydrogen 2.768 N/A ILE 226.A N SER 224.A OG no hydrogen 3.278 N/A GLY 227.A N GLU 229.A OE1 no hydrogen 2.970 N/A LEU 228.A N ALA 225.A O no hydrogen 2.618 N/A ASN 231.A N LEU 228.A O no hydrogen 3.000 N/A SER 233.A OG ASN 231.A OD1 no hydrogen 2.761 N/A ALA 234.A N ASN 231.A OD1 no hydrogen 3.367 N/A SER 235.A N ASN 231.A O no hydrogen 2.925 N/A SER 235.A OG LEU 228.A O no hydrogen 3.547 N/A SER 235.A OG ASN 231.A O no hydrogen 3.257 N/A ALA 236.A N ALA 232.A O no hydrogen 3.036 N/A LEU 237.A N SER 233.A O no hydrogen 3.143 N/A LEU 238.A N ALA 234.A O no hydrogen 2.783 N/A GLY 239.A N SER 235.A O no hydrogen 2.913 N/A ARG 241.A NE ASP 201.A OD1 no hydrogen 3.358 N/A ARG 241.A NE ASP 201.A OD2 no hydrogen 2.974 N/A ARG 241.A NH1 ASP 198.A O no hydrogen 2.916 N/A ARG 241.A NH2 ASP 198.A O no hydrogen 2.681 N/A ARG 241.A NH2 ASP 201.A OD1 no hydrogen 3.325 N/A SER 242.A OG THR 245.A OG1 no hydrogen 3.021 N/A THR 245.A N SER 242.A OG no hydrogen 3.419 N/A THR 245.A OG1 SER 242.A OG no hydrogen 3.021 N/A ARG 246.A N SER 242.A O no hydrogen 3.380 N/A ARG 246.A NE TRP 223.A O no hydrogen 2.649 N/A ARG 246.A NH1 ASP 198.A OD2 no hydrogen 3.029 N/A ARG 246.A NH1 ASP 199.A OD1 no hydrogen 2.729 N/A ARG 246.A NH2 TRP 223.A O no hydrogen 3.162 N/A ARG 246.A NH2 LEU 238.A O no hydrogen 3.246 N/A ALA 247.A N TRP 243.A O no hydrogen 2.925 N/A LEU 248.A N GLN 244.A O no hydrogen 2.800 N/A LEU 249.A N ARG 246.A O no hydrogen 3.096 N/A ILE 250.A N ALA 247.A O no hydrogen 2.992 N/A LYS 251.A NZ ASP 255.A OD1 no hydrogen 3.381 N/A LYS 251.A NZ ASP 255.A OD2 no hydrogen 2.325 N/A ALA 252.A N LEU 248.A O no hydrogen 2.928 N/A LEU 253.A N LEU 249.A O no hydrogen 3.133 N/A ILE 254.A N ILE 250.A O no hydrogen 3.114 N/A ASP 255.A N LYS 251.A O no hydrogen 2.789 N/A GLN 256.A N LEU 253.A O no hydrogen 3.103 N/A GLY 257.A N ILE 254.A O no hydrogen 2.859 N/A TYR 258.A N LEU 253.A O no hydrogen 2.801 N/A GLN 261.A N TYR 258.A O no hydrogen 3.135 N/A GLN 261.A NE2 TYR 214.A O no hydrogen 3.324 N/A ILE 262.A N MET 259.A O no hydrogen 3.389 N/A LEU 263.A N ILE 216.A O no hydrogen 3.230 N/A SER 265.A N LEU 218.A O no hydrogen 3.206 N/A SER 265.A OG HIS 22.A O no hydrogen 3.415 N/A SER 265.A OG GLU 23.A OE2 no hydrogen 2.753 N/A ASN 266.A N GLU 23.A OE2 no hydrogen 2.837 N/A ASN 266.A ND2 GLU 23.A OE2 no hydrogen 3.100 N/A ASN 266.A ND2 MET 291.A O no hydrogen 2.972 N/A ASP 267.A N HIS 22.A O no hydrogen 2.987 N/A TRP 268.A N GLU 23.A OE1 no hydrogen 2.773 N/A THR 269.A OG1 ILE 25.A O no hydrogen 3.556 N/A THR 269.A OG1 GLY 271.A O no hydrogen 2.770 N/A PHE 270.A N ILE 25.A O no hydrogen 2.863 N/A SER 273.A N GLY 27.A O no hydrogen 2.940 N/A SER 273.A OG SER 28.A OG no hydrogen 3.061 N/A TYR 275.A OH SER 233.A O no hydrogen 2.945 N/A ILE 279.A N VAL 276.A O no hydrogen 3.282 N/A VAL 282.A N ASN 278.A O no hydrogen 3.467 N/A MET 283.A N ILE 279.A O no hydrogen 3.030 N/A ASP 284.A N MET 280.A O no hydrogen 2.657 N/A ARG 285.A N ASP 281.A O no hydrogen 3.096 N/A ARG 285.A N VAL 282.A O no hydrogen 3.123 N/A VAL 286.A N VAL 282.A O no hydrogen 3.072 N/A ASN 287.A N MET 283.A O no hydrogen 2.835 N/A ASN 287.A ND2 GLY 290.A O no hydrogen 3.000 N/A ASP 289.A N ASN 287.A OD1 no hydrogen 3.183 N/A GLY 290.A N ASN 287.A O no hydrogen 2.998 N/A ALA 292.A N ASP 289.A O no hydrogen 3.097 N/A PHE 293.A N GLY 290.A O no hydrogen 3.212 N/A LEU 296.A N ALA 292.A O no hydrogen 2.993 N/A ARG 297.A N PHE 293.A O no hydrogen 2.608 N/A VAL 298.A N PHE 293.A O no hydrogen 3.362 N/A VAL 298.A N ILE 294.A O no hydrogen 2.975 N/A ILE 299.A N ILE 294.A O no hydrogen 3.112 N/A LEU 302.A N VAL 298.A O no hydrogen 2.957 N/A ARG 303.A N ILE 299.A O no hydrogen 2.993 N/A GLU 304.A N PRO 300.A O no hydrogen 2.827 N/A LYS 305.A N LEU 302.A O no hydrogen 2.920 N/A GLY 306.A N ARG 303.A O no hydrogen 2.867 N/A VAL 307.A N LEU 302.A O no hydrogen 3.293 N/A GLU 310.A N GLU 310.A OE1 no hydrogen 2.354 N/A THR 311.A N PRO 308.A O no hydrogen 2.908 N/A LEU 312.A N PRO 308.A O no hydrogen 3.229 N/A ALA 313.A N GLN 309.A O no hydrogen 2.916 N/A GLY 314.A N GLU 310.A O no hydrogen 3.283 N/A GLY 314.A N THR 311.A O no hydrogen 3.263 N/A ILE 315.A N THR 311.A O no hydrogen 3.298 N/A THR 316.A N LEU 312.A O no hydrogen 3.246 N/A THR 316.A OG1 LEU 312.A O no hydrogen 3.034 N/A VAL 317.A N ALA 313.A O no hydrogen 2.934 N/A ASN 319.A N GLY 314.A O no hydrogen 2.878 N/A ASN 319.A ND2 MET 259.A O no hydrogen 2.669 N/A ASN 319.A ND2 ILE 262.A O no hydrogen 2.676 N/A ALA 321.A N VAL 317.A O no hydrogen 3.447 N/A ARG 322.A N THR 318.A O no hydrogen 3.198 N/A ARG 322.A NH1 LYS 260.A O no hydrogen 2.910 N/A ARG 322.A NH2 LYS 260.A O no hydrogen 3.563 N/A ARG 322.A NH2 ASN 319.A OD1 no hydrogen 2.602 N/A PHE 323.A N ASN 319.A O no hydrogen 2.984 N/A LEU 324.A N PRO 320.A O no hydrogen 2.765 N/A SER 325.A N ALA 321.A O no hydrogen 3.060 N/A SER 325.A OG ARG 322.A O no hydrogen 3.379 N/A THR 327.A N GLY 161.A O no hydrogen 2.848 N/A THR 327.A OG1 SER 325.A O no hydrogen 2.903 N/A