Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1qiq_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 4.A N ASP 238.A O no hydrogen 2.830 N/A LYS 8.A NZ ASP 242.A OD2 no hydrogen 2.711 N/A ILE 9.A N TYR 40.A O no hydrogen 2.855 N/A VAL 11.A N VAL 42.A O no hydrogen 3.161 N/A SER 12.A N ASP 10.A OD1 no hydrogen 2.966 N/A SER 12.A OG ASP 10.A OD1 no hydrogen 2.649 N/A LEU 14.A N VAL 11.A O no hydrogen 2.961 N/A PHE 15.A N SER 12.A O no hydrogen 3.070 N/A GLY 16.A N PRO 13.A O no hydrogen 3.054 N/A ALA 21.A N ASP 18.A OD1 no hydrogen 3.197 N/A LYS 22.A N ASP 18.A O no hydrogen 2.969 N/A LYS 22.A NZ GLN 19.A OE1 no hydrogen 3.183 N/A LYS 22.A NZ GLU 165.A OE1 no hydrogen 2.696 N/A MET 23.A N GLN 19.A O no hydrogen 2.996 N/A ARG 24.A N ALA 20.A O no hydrogen 3.138 N/A VAL 25.A N ALA 21.A O no hydrogen 3.092 N/A ALA 26.A N LYS 22.A O no hydrogen 2.865 N/A GLN 27.A N MET 23.A O no hydrogen 2.936 N/A GLN 28.A NE2 ARG 24.A O no hydrogen 3.248 N/A ILE 29.A N VAL 25.A O no hydrogen 2.990 N/A ASP 30.A N ALA 26.A O no hydrogen 2.859 N/A ALA 31.A N GLN 27.A O no hydrogen 2.921 N/A ALA 32.A N GLN 28.A O no hydrogen 2.999 N/A SER 33.A N ILE 29.A O no hydrogen 2.881 N/A SER 33.A OG ILE 29.A O no hydrogen 2.659 N/A ARG 34.A N ASP 30.A O no hydrogen 2.972 N/A ARG 34.A NH1 ASP 30.A OD2 no hydrogen 2.819 N/A ASP 35.A N ALA 32.A O no hydrogen 3.120 N/A THR 36.A OG1 ASN 5.A O no hydrogen 2.969 N/A GLY 37.A N ALA 32.A O no hydrogen 2.929 N/A PHE 38.A N THR 36.A OG1 no hydrogen 3.238 N/A PHE 39.A N ILE 248.A O no hydrogen 3.213 N/A TYR 40.A N PRO 7.A O no hydrogen 2.899 N/A TYR 40.A OH GLU 240.A O no hydrogen 2.655 N/A ALA 41.A N TYR 246.A O no hydrogen 2.810 N/A VAL 42.A N ILE 9.A O no hydrogen 2.921 N/A HIS 44.A NE2 THR 244.A O no hydrogen 2.877 N/A ILE 46.A N HIS 44.A ND1 no hydrogen 3.047 N/A ARG 50.A N ASN 47.A OD1 no hydrogen 3.027 N/A LEU 51.A N ASN 47.A O no hydrogen 3.217 N/A SER 52.A N VAL 48.A O no hydrogen 2.950 N/A SER 52.A OG GLN 277.A OE1 no hydrogen 2.680 N/A GLN 53.A N GLN 49.A O no hydrogen 2.977 N/A GLN 53.A NE2 GLU 57.A OE2 no hydrogen 2.998 N/A LYS 54.A N ARG 50.A O no hydrogen 2.917 N/A THR 55.A N LEU 51.A O no hydrogen 3.007 N/A THR 55.A OG1 LEU 51.A O no hydrogen 2.848 N/A LYS 56.A N SER 52.A O no hydrogen 2.855 N/A LYS 56.A NZ GLN 53.A OE1 no hydrogen 3.165 N/A GLU 57.A N GLN 53.A O no hydrogen 2.988 N/A PHE 58.A N LYS 54.A O no hydrogen 3.180 N/A HIS 59.A N THR 55.A O no hydrogen 2.920 N/A HIS 59.A NE2 LEU 183.A O no hydrogen 2.972 N/A MET 60.A N LYS 56.A O no hydrogen 2.890 N/A SER 61.A N PHE 58.A O no hydrogen 3.229 N/A SER 61.A OG GLU 57.A O no hydrogen 2.819 N/A ILE 62.A N PHE 58.A O no hydrogen 3.067 N/A THR 63.A N GLU 66.A OE1 no hydrogen 2.924 N/A THR 63.A OG1 GLU 66.A OE1 no hydrogen 2.934 N/A LYS 67.A N THR 63.A O no hydrogen 3.052 N/A LYS 67.A NZ GLU 98.A OE1 no hydrogen 2.758 N/A TRP 68.A N PRO 64.A O no hydrogen 3.161 N/A ASP 69.A N GLU 65.A O no hydrogen 3.083 N/A LEU 70.A N GLU 66.A O no hydrogen 2.987 N/A LEU 70.A N LYS 67.A O no hydrogen 3.234 N/A ALA 71.A N TRP 68.A O no hydrogen 3.217 N/A ILE 72.A N TYR 87.A O no hydrogen 3.051 N/A ARG 73.A N GLN 82.A O no hydrogen 2.856 N/A ARG 73.A NH1 GLN 80.A O no hydrogen 3.145 N/A TYR 75.A N ILE 72.A O no hydrogen 2.998 N/A TYR 75.A OH THR 328.A OXT no hydrogen 2.696 N/A ASN 76.A N ILE 72.A O no hydrogen 2.985 N/A ASN 76.A ND2 TRP 68.A O no hydrogen 3.045 N/A GLU 78.A N ASN 76.A OD1 no hydrogen 2.910 N/A HIS 79.A N ASN 76.A O no hydrogen 3.057 N/A HIS 79.A ND1 ALA 71.A O no hydrogen 2.784 N/A GLN 80.A NE2 LYS 77.A O no hydrogen 2.720 N/A GLN 82.A N HIS 79.A O no hydrogen 3.018 N/A GLN 82.A NE2 LEU 70.A O no hydrogen 3.059 N/A GLN 82.A NE2 ALA 85.A O no hydrogen 2.985 N/A VAL 83.A N GLU 122.A OE2 no hydrogen 2.963 N/A ARG 84.A N GLU 122.A OE1 no hydrogen 3.355 N/A ARG 84.A N GLU 122.A OE2 no hydrogen 2.772 N/A ARG 84.A NH1 THR 120.A O no hydrogen 2.836 N/A ARG 84.A NH1 LEU 178.A O no hydrogen 3.538 N/A ARG 84.A NH2 LEU 178.A O no hydrogen 3.039 N/A ALA 85.A N GLU 122.A OE1 no hydrogen 2.923 N/A GLY 86.A N CYS 101.A O no hydrogen 2.933 N/A TYR 87.A N LEU 70.A O no hydrogen 2.889 N/A TYR 87.A OH GLU 98.A OE1 no hydrogen 2.642 N/A TYR 88.A N SER 99.A O no hydrogen 2.825 N/A TYR 88.A OH ARG 84.A O no hydrogen 2.665 N/A ILE 91.A N LYS 95.A O no hydrogen 2.981 N/A LYS 94.A N ILE 91.A O no hydrogen 2.813 N/A LYS 95.A N ILE 91.A O no hydrogen 2.761 N/A LYS 95.A NZ TYR 75.A OH no hydrogen 3.272 N/A LYS 95.A NZ LEU 89.A O no hydrogen 2.869 N/A LYS 95.A NZ VAL 97.A O no hydrogen 2.841 N/A LYS 95.A NZ THR 328.A O no hydrogen 2.752 N/A GLU 98.A N ARG 185.A O no hydrogen 3.290 N/A SER 99.A N TYR 88.A O no hydrogen 3.023 N/A PHE 100.A N LEU 183.A O no hydrogen 3.125 N/A CYS 101.A N GLY 86.A O no hydrogen 3.002 N/A CYS 101.A SG ARG 84.A O no hydrogen 3.357 N/A CYS 101.A SG VAL 181.A O no hydrogen 3.821 N/A TYR 102.A N VAL 181.A O no hydrogen 3.063 N/A TYR 102.A OH ALA 139.A O no hydrogen 2.730 N/A LEU 103.A N ASN 124.A OD1 no hydrogen 2.739 N/A ASN 104.A ND2 PRO 174.A O no hydrogen 2.883 N/A ASN 104.A ND2 THR 177.A O no hydrogen 3.211 N/A ASN 106.A N ASN 104.A OD1 no hydrogen 2.850 N/A ASN 106.A ND2 PRO 174.A O no hydrogen 2.967 N/A PHE 107.A N ASN 104.A O no hydrogen 2.926 N/A THR 108.A N ASN 106.A O no hydrogen 2.913 N/A THR 108.A OG1 ASN 106.A O no hydrogen 3.454 N/A THR 108.A OG1 ASP 110.A OD1 no hydrogen 2.615 N/A HIS 111.A N THR 108.A O no hydrogen 2.984 N/A HIS 111.A NE2 ASP 175.A O no hydrogen 2.917 N/A ARG 113.A N HIS 111.A ND1 no hydrogen 3.064 N/A ARG 113.A NH2 ASP 288.A OD2.A no hydrogen 2.636 N/A GLN 115.A N HIS 111.A O no hydrogen 2.870 N/A GLN 115.A NE2 PRO 109.A O no hydrogen 2.822 N/A ALA 116.A N PRO 112.A O no hydrogen 3.126 N/A LYS 117.A N ILE 114.A O no hydrogen 2.985 N/A THR 118.A N ARG 113.A O no hydrogen 3.054 N/A THR 118.A OG1 ARG 113.A O no hydrogen 3.402 N/A THR 120.A OG1 PRO 119.A O no hydrogen 2.638 N/A HIS 121.A N THR 118.A O no hydrogen 3.209 N/A HIS 121.A ND1 THR 118.A O no hydrogen 3.261 N/A HIS 121.A ND1 PRO 119.A O no hydrogen 3.054 N/A ASN 124.A ND2 LEU 103.A O no hydrogen 2.903 N/A LYS 131.A N ASP 128.A OD2 no hydrogen 2.932 N/A HIS 132.A N ASP 128.A O no hydrogen 3.037 N/A HIS 132.A NE2 GLU 66.A OE2 no hydrogen 2.925 N/A GLY 134.A N GLU 129.A OE2 no hydrogen 2.947 N/A PHE 135.A N HIS 132.A O no hydrogen 3.087 N/A GLN 136.A NE2 GLU 140.A OE2 no hydrogen 2.930 N/A PHE 138.A N GLY 134.A O no hydrogen 2.950 N/A ALA 139.A N PHE 135.A O no hydrogen 2.828 N/A GLU 140.A N GLN 136.A O no hydrogen 2.928 N/A GLN 141.A N ASP 137.A O no hydrogen 3.054 N/A GLN 141.A NE2 ASP 145.A OD1 no hydrogen 2.931 N/A TYR 142.A N PHE 138.A O no hydrogen 2.823 N/A TYR 142.A OH TYR 246.A OH no hydrogen 2.767 N/A TYR 143.A N ALA 139.A O no hydrogen 3.077 N/A TYR 143.A OH ALA 179.A O no hydrogen 2.795 N/A TRP 144.A N GLU 140.A O no hydrogen 3.284 N/A ASP 145.A N GLN 141.A O no hydrogen 2.915 N/A VAL 146.A N TYR 142.A O no hydrogen 2.914 N/A PHE 147.A N TYR 143.A O no hydrogen 2.859 N/A GLY 148.A N TRP 144.A O no hydrogen 2.999 N/A LEU 149.A N ASP 145.A O no hydrogen 3.149 N/A SER 150.A N VAL 146.A O no hydrogen 2.881 N/A SER 150.A OG VAL 146.A O no hydrogen 2.883 N/A SER 151.A N PHE 147.A O no hydrogen 2.886 N/A SER 151.A OG.B PHE 147.A O no hydrogen 3.198 N/A ALA 152.A N GLY 148.A O no hydrogen 3.186 N/A LEU 153.A N LEU 149.A O no hydrogen 2.890 N/A LEU 154.A N SER 150.A O no hydrogen 2.877 N/A LYS 155.A N SER 151.A O no hydrogen 3.046 N/A GLY 156.A N ALA 152.A O no hydrogen 3.224 N/A TYR 157.A N LEU 153.A O no hydrogen 2.966 N/A ALA 158.A N LEU 154.A O no hydrogen 3.030 N/A LEU 159.A N LYS 155.A O no hydrogen 3.040 N/A ALA 160.A N GLY 156.A O no hydrogen 2.920 N/A LEU 161.A N TYR 157.A O no hydrogen 3.165 N/A LEU 161.A N ALA 158.A O no hydrogen 3.174 N/A GLY 162.A N LEU 159.A O no hydrogen 3.087 N/A LYS 163.A N ALA 158.A O no hydrogen 3.023 N/A ASN 166.A N GLU 164.A OE1 no hydrogen 2.659 N/A PHE 167.A N GLU 164.A O no hydrogen 3.052 N/A ARG 170.A N ASN 166.A O no hydrogen 3.059 N/A ARG 170.A NE HIS 171.A NE2 no hydrogen 3.174 N/A ARG 170.A NH1 HIS 171.A NE2 no hydrogen 3.120 N/A HIS 171.A N PHE 168.A O no hydrogen 2.961 N/A PHE 172.A N ALA 169.A O no hydrogen 3.002 N/A ASP 176.A N LYS 173.A O no hydrogen 3.193 N/A THR 177.A N LYS 173.A O no hydrogen 2.928 N/A THR 177.A OG1 ASN 284.A O no hydrogen 2.751 N/A LEU 178.A N LEU 285.A O no hydrogen 3.051 N/A ALA 179.A N THR 177.A OG1 no hydrogen 2.993 N/A SER 180.A N PHE 282.A O no hydrogen 3.339 N/A VAL 181.A N TYR 102.A O no hydrogen 2.975 N/A VAL 182.A N PRO 280.A O no hydrogen 3.061 N/A LEU 183.A N PHE 100.A O no hydrogen 2.820 N/A ILE 184.A N SER 278.A O no hydrogen 2.982 N/A ARG 185.A N GLU 98.A O no hydrogen 2.845 N/A ARG 185.A NE GLU 275.A OE2 no hydrogen 2.762 N/A ARG 185.A NH2 GLU 275.A OE1 no hydrogen 3.051 N/A ARG 185.A NH2 GLU 275.A OE2 no hydrogen 3.546 N/A TYR 186.A N ARG 276.A O no hydrogen 3.082 N/A TYR 188.A N GLU 275.A OE1 no hydrogen 3.181 N/A LEU 189.A N ASN 273.A OD1 no hydrogen 2.964 N/A ALA 196.A N PRO 193.A O no hydrogen 2.949 N/A ILE 197.A N GLU 194.A O no hydrogen 2.908 N/A LYS 198.A N LEU 206.A O no hydrogen 2.907 N/A LYS 198.A NZ SER 207.A O no hydrogen 3.143 N/A ALA 200.A N THR 204.A O no hydrogen 2.907 N/A GLY 203.A N ALA 200.A O no hydrogen 3.052 N/A THR 204.A N ASP 202.A OD1 no hydrogen 2.927 N/A THR 204.A OG1 ASP 202.A OD1 no hydrogen 2.600 N/A LEU 206.A N LYS 198.A O no hydrogen 2.747 N/A SER 207.A N VAL 269.A O no hydrogen 2.811 N/A PHE 208.A N VAL 269.A O no hydrogen 3.346 N/A TRP 210.A N GLU 209.A OE1 no hydrogen 2.796 N/A HIS 211.A N HIS 267.A O no hydrogen 3.073 N/A HIS 211.A ND1 GLU 209.A O no hydrogen 2.996 N/A SER 215.A N TYR 313.A OH no hydrogen 3.069 N/A SER 215.A OG THR 218.A OG1 no hydrogen 2.936 N/A LEU 216.A N VAL 283.A O no hydrogen 2.951 N/A THR 218.A N ASN 249.A O no hydrogen 2.852 N/A THR 218.A OG1 ASP 213.A OD2 no hydrogen 2.746 N/A THR 218.A OG1 SER 215.A OG no hydrogen 2.936 N/A VAL 219.A N PHE 281.A O no hydrogen 2.989 N/A LEU 220.A N LEU 247.A O no hydrogen 2.919 N/A TYR 221.A N LEU 279.A O no hydrogen 3.267 N/A GLN 222.A NE2 ASN 227.A OD1 no hydrogen 2.962 N/A SER 223.A N GLN 277.A O no hydrogen 3.211 N/A VAL 225.A N SER 223.A O no hydrogen 2.977 N/A GLN 226.A NE2 LEU 228.A O no hydrogen 3.050 N/A GLN 226.A NE2 ILE 239.A O no hydrogen 3.051 N/A GLN 229.A N ARG 268.A O no hydrogen 3.035 N/A GLN 229.A NE2 ASP 238.A OD1 no hydrogen 2.908 N/A VAL 230.A N GLN 237.A O no hydrogen 2.982 N/A GLU 231.A N ILE 266.A O no hydrogen 2.932 N/A THR 232.A N GLY 235.A O no hydrogen 2.948 N/A THR 232.A OG1 GLY 235.A O no hydrogen 3.016 N/A ALA 234.A N THR 232.A OG1 no hydrogen 3.045 N/A GLY 235.A N THR 232.A O no hydrogen 2.929 N/A GLN 237.A N VAL 230.A O no hydrogen 2.897 N/A ASP 238.A N SER 2.A O no hydrogen 3.000 N/A ILE 239.A N LEU 228.A O no hydrogen 2.933 N/A THR 244.A N ASP 242.A OD1 no hydrogen 2.998 N/A THR 244.A OG1 ASP 242.A OD1 no hydrogen 2.735 N/A TYR 246.A N ALA 41.A O no hydrogen 3.196 N/A TYR 246.A OH TYR 142.A OH no hydrogen 2.767 N/A LEU 247.A N LEU 220.A O no hydrogen 2.881 N/A ILE 248.A N PHE 39.A O no hydrogen 2.848 N/A ASN 249.A N THR 218.A O no hydrogen 3.334 N/A ASN 249.A ND2 ASP 213.A OD2 no hydrogen 3.131 N/A ASN 249.A ND2 CYS 250.A O no hydrogen 3.057 N/A GLY 251.A N LEU 216.A O no hydrogen 2.958 N/A SER 252.A N ASP 213.A O no hydrogen 2.920 N/A SER 252.A OG ASP 213.A O no hydrogen 3.433 N/A SER 252.A OG TYR 313.A OH no hydrogen 2.698 N/A TYR 253.A N SER 215.A O no hydrogen 3.178 N/A TYR 253.A OH LEU 308.A O no hydrogen 2.716 N/A MET 254.A N GLY 251.A O no hydrogen 3.058 N/A ALA 255.A N GLY 251.A O no hydrogen 3.358 N/A HIS 256.A N SER 252.A O no hydrogen 3.039 N/A HIS 256.A NE2 GLU 306.A O no hydrogen 2.973 N/A LEU 257.A N TYR 253.A O no hydrogen 3.003 N/A THR 258.A N MET 254.A O no hydrogen 3.040 N/A THR 258.A OG1 MET 254.A O no hydrogen 2.995 N/A THR 258.A OG1 TYR 262.A O no hydrogen 3.555 N/A ASN 259.A N HIS 256.A O no hydrogen 3.356 N/A ASN 259.A ND2 ASP 295.A OD2 no hydrogen 2.894 N/A ASN 260.A N ALA 255.A O no hydrogen 2.804 N/A TYR 261.A N THR 258.A O no hydrogen 3.097 N/A TYR 261.A OH ASP 30.A OD1 no hydrogen 2.777 N/A TYR 262.A N THR 258.A OG1 no hydrogen 3.090 N/A TYR 262.A OH ASP 30.A OD1 no hydrogen 2.688 N/A HIS 267.A N HIS 211.A O no hydrogen 3.081 N/A HIS 267.A ND1 PRO 265.A O no hydrogen 2.943 N/A ARG 268.A N GLN 229.A O no hydrogen 2.994 N/A ARG 268.A NE GLN 229.A OE1 no hydrogen 2.853 N/A ARG 268.A NH2 ASP 202.A OD1 no hydrogen 3.523 N/A ARG 268.A NH2 ASP 202.A OD2 no hydrogen 2.902 N/A ARG 268.A NH2 GLN 229.A OE1 no hydrogen 2.922 N/A VAL 269.A N PHE 208.A O no hydrogen 3.078 N/A LYS 270.A N ASN 227.A O no hydrogen 2.844 N/A LYS 270.A NZ GLN 226.A OE1 no hydrogen 2.823 N/A LYS 270.A NZ ASP 238.A OD1 no hydrogen 2.922 N/A LYS 270.A NZ ASP 238.A OD2 no hydrogen 3.495 N/A TRP 271.A N LYS 205.A O no hydrogen 2.895 N/A ASN 273.A ND2 LEU 189.A O no hydrogen 2.991 N/A ALA 274.A N VAL 272.A O no hydrogen 3.072 N/A ARG 276.A N TYR 186.A O no hydrogen 2.823 N/A GLN 277.A N SER 223.A OG no hydrogen 2.856 N/A GLN 277.A NE2 SER 52.A O no hydrogen 3.030 N/A SER 278.A N ILE 184.A O no hydrogen 3.133 N/A SER 278.A OG GLN 222.A OE1 no hydrogen 2.934 N/A LEU 279.A N TYR 221.A O no hydrogen 2.855 N/A PHE 281.A N VAL 219.A O no hydrogen 2.968 N/A PHE 282.A N SER 180.A O no hydrogen 2.928 N/A VAL 283.A N ILE 217.A O no hydrogen 2.909 N/A ASN 284.A ND2 LEU 178.A O no hydrogen 3.034 N/A GLY 286.A N SER 289.A OG no hydrogen 3.006 N/A TYR 287.A OH GLN 315.A OE1 no hydrogen 2.882 N/A SER 289.A N GLY 286.A O no hydrogen 3.130 N/A SER 289.A OG GLY 286.A O no hydrogen 3.374 N/A PHE 294.A N LEU 257.A O no hydrogen 2.844 N/A ASP 295.A N GLY 301.A O no hydrogen 3.000 N/A ARG 297.A N ASP 295.A OD1 no hydrogen 2.929 N/A ARG 297.A NH2 ASN 259.A O no hydrogen 3.467 N/A GLU 298.A N ASP 295.A O no hydrogen 3.135 N/A GLY 301.A N GLU 298.A O no hydrogen 2.776 N/A LYS 302.A N ASN 300.A OD1 no hydrogen 2.788 N/A ARG 305.A N SER 303.A OG no hydrogen 3.080 N/A ARG 305.A NE ASN 259.A OD1 no hydrogen 2.878 N/A ARG 305.A NH1 HIS 256.A ND1 no hydrogen 3.137 N/A TYR 310.A N SER 289.A O no hydrogen 2.843 N/A TYR 310.A OH ASN 284.A OD1 no hydrogen 2.565 N/A GLY 311.A N TYR 287.A O no hydrogen 2.946 N/A ASP 312.A N SER 309.A OG no hydrogen 3.286 N/A TYR 313.A N SER 309.A O no hydrogen 3.036 N/A TYR 313.A OH SER 215.A O no hydrogen 3.359 N/A TYR 313.A OH SER 252.A OG no hydrogen 2.698 N/A LEU 314.A N TYR 310.A O no hydrogen 2.796 N/A GLN 315.A N GLY 311.A O no hydrogen 2.980 N/A ASN 316.A N ASP 312.A O no hydrogen 3.165 N/A GLY 317.A N TYR 313.A O no hydrogen 2.793 N/A LEU 318.A N LEU 314.A O no hydrogen 3.023 N/A VAL 319.A N GLN 315.A O no hydrogen 3.361 N/A SER 320.A N ASN 316.A O no hydrogen 3.057 N/A SER 320.A OG ASN 316.A O no hydrogen 3.077 N/A LEU 321.A N GLY 317.A O no hydrogen 2.979 N/A ILE 322.A N LEU 318.A O no hydrogen 3.225 N/A ASN 323.A N VAL 319.A O no hydrogen 2.978 N/A LYS 324.A N SER 320.A O no hydrogen 2.961 N/A LYS 324.A NZ TRP 210.A O no hydrogen 2.822 N/A LYS 324.A NZ ASN 325.A OD1 no hydrogen 2.808 N/A ASN 325.A N LEU 321.A O no hydrogen 2.959 N/A ASN 325.A ND2 GLU 209.A O no hydrogen 2.959 N/A ASN 325.A ND2 TRP 210.A O no hydrogen 3.188 N/A GLY 326.A N ILE 322.A O no hydrogen 2.845 N/A GLN 327.A NE2 THR 328.A OXT no hydrogen 2.944 N/A