Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1aii_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TRP 4.A N SER 2.A OG no hydrogen 3.140 N/A TRP 4.A NE1 ASP 126.A OD2 no hydrogen 3.012 N/A GLY 6.A N GLU 280.A O no hydrogen 2.807 N/A ARG 8.A N ILE 281.A O no hydrogen 2.929 N/A ARG 8.A NE ASP 285.A OD1 no hydrogen 2.995 N/A ARG 8.A NH2 ASP 285.A OD1 no hydrogen 3.530 N/A THR 10.A N SER 279.A O no hydrogen 2.726 N/A THR 10.A OG1 SER 279.A O no hydrogen 3.523 N/A THR 10.A OG1 ILE 317.A O no hydrogen 2.654 N/A VAL 11.A N SER 279.A O no hydrogen 3.288 N/A TYR 14.A N GLN 51.A OE1 no hydrogen 2.953 N/A PHE 17.A N TYR 14.A O no hydrogen 3.219 N/A ASP 22.A N SER 18.A O no hydrogen 2.991 N/A ALA 23.A N PRO 19.A O no hydrogen 2.889 N/A GLU 24.A N SER 20.A O no hydrogen 3.120 N/A ALA 25.A N VAL 21.A O no hydrogen 3.051 N/A ILE 26.A N ASP 22.A O no hydrogen 2.881 N/A GLN 27.A N ALA 23.A O no hydrogen 2.952 N/A LYS 28.A N GLU 24.A O no hydrogen 3.077 N/A ALA 29.A N ALA 25.A O no hydrogen 3.107 N/A ILE 30.A N ILE 26.A O no hydrogen 3.177 N/A ARG 31.A N GLN 27.A O no hydrogen 3.125 N/A ARG 31.A NE GLN 27.A OE1 no hydrogen 3.168 N/A ARG 31.A NH2 GLN 27.A OE1 no hydrogen 3.257 N/A THR 35.A OG1 ASP 74.A OD2 no hydrogen 2.557 N/A ASP 36.A N ALA 29.A O no hydrogen 2.983 N/A MET 39.A N ASP 36.A O no hydrogen 3.209 N/A LEU 40.A N ASP 36.A O no hydrogen 3.335 N/A ILE 41.A N GLU 37.A O no hydrogen 2.831 N/A SER 42.A N LYS 38.A O no hydrogen 2.896 N/A SER 42.A OG LYS 38.A O no hydrogen 2.506 N/A ILE 43.A N MET 39.A O no hydrogen 3.140 N/A LEU 44.A N LEU 40.A O no hydrogen 2.983 N/A THR 45.A N ILE 41.A O no hydrogen 3.239 N/A THR 45.A OG1 ILE 41.A O no hydrogen 2.808 N/A GLU 46.A N ILE 43.A O no hydrogen 2.960 N/A ARG 47.A NE ASP 22.A OD2 no hydrogen 2.521 N/A ARG 47.A NH1 GLU 46.A O no hydrogen 3.086 N/A ARG 47.A NH2 ASP 22.A OD1 no hydrogen 2.997 N/A ARG 47.A NH2 ASP 22.A OD2 no hydrogen 3.359 N/A SER 48.A N GLN 51.A OE1 no hydrogen 3.258 N/A SER 48.A OG ASP 13.A OD1 no hydrogen 2.598 N/A ASN 49.A N GLU 280.A OE2 no hydrogen 2.558 N/A ASN 49.A ND2 THR 88.A O no hydrogen 3.088 N/A GLN 51.A NE2 TYR 14.A O no hydrogen 2.872 N/A ARG 52.A N SER 48.A O no hydrogen 3.030 N/A ARG 52.A NE LEU 44.A O no hydrogen 2.894 N/A ARG 52.A NE ARG 47.A O no hydrogen 3.153 N/A ARG 52.A NH1 LEU 86.A O no hydrogen 2.893 N/A ARG 52.A NH2 LEU 44.A O no hydrogen 3.398 N/A GLN 53.A N ASN 49.A O no hydrogen 2.968 N/A GLN 53.A NE2 ASN 49.A OD1 no hydrogen 3.155 N/A GLN 53.A NE2 VAL 87.A O no hydrogen 3.018 N/A ILE 55.A N GLN 51.A O no hydrogen 2.933 N/A VAL 56.A N ARG 52.A O no hydrogen 2.858 N/A LYS 57.A N GLN 53.A O no hydrogen 2.994 N/A GLU 58.A N LEU 54.A O no hydrogen 3.008 N/A TYR 59.A N ILE 55.A O no hydrogen 2.890 N/A TYR 59.A N VAL 56.A O no hydrogen 3.220 N/A TYR 59.A OH ASP 70.A OD2 no hydrogen 2.852 N/A GLN 60.A N VAL 56.A O no hydrogen 3.223 N/A ALA 62.A N GLU 58.A O no hydrogen 3.495 N/A TYR 63.A N TYR 59.A O no hydrogen 2.971 N/A GLY 64.A N GLN 60.A O no hydrogen 3.107 N/A ASP 69.A N GLU 66.A O no hydrogen 2.996 N/A ASP 70.A N GLU 66.A O no hydrogen 3.259 N/A LEU 71.A N LEU 67.A O no hydrogen 2.839 N/A LYS 72.A N LYS 68.A O no hydrogen 2.940 N/A LYS 72.A NZ ASP 69.A OD1 no hydrogen 2.866 N/A GLY 73.A N ASP 69.A O no hydrogen 2.984 N/A ASP 74.A N ASP 70.A O no hydrogen 3.249 N/A LEU 75.A N LEU 71.A O no hydrogen 2.828 N/A GLU 80.A N SER 76.A O no hydrogen 3.273 N/A HIS 81.A N GLY 77.A O no hydrogen 3.266 N/A LEU 82.A N HIS 78.A O no hydrogen 2.998 N/A MET 83.A N PHE 79.A O no hydrogen 2.807 N/A VAL 84.A N GLU 80.A O no hydrogen 2.903 N/A ALA 85.A N HIS 81.A O no hydrogen 2.837 N/A LEU 86.A N LEU 82.A O no hydrogen 3.106 N/A VAL 87.A N VAL 84.A O no hydrogen 3.306 N/A THR 88.A N ALA 85.A O no hydrogen 3.359 N/A THR 88.A OG1 VAL 84.A O no hydrogen 2.774 N/A PHE 93.A N PRO 89.A O no hydrogen 2.877 N/A ASP 94.A N PRO 90.A O no hydrogen 3.115 N/A ALA 95.A N ALA 91.A O no hydrogen 3.072 N/A LYS 96.A N VAL 92.A O no hydrogen 2.869 N/A GLN 97.A N PHE 93.A O no hydrogen 2.804 N/A LEU 98.A N ASP 94.A O no hydrogen 2.860 N/A LYS 99.A N ALA 95.A O no hydrogen 2.986 N/A LYS 100.A N LYS 96.A O no hydrogen 2.941 N/A LYS 100.A NZ GLN 97.A OE1 no hydrogen 3.299 N/A SER 101.A N GLN 97.A O no hydrogen 3.221 N/A SER 101.A OG GLN 97.A O no hydrogen 3.005 N/A MET 102.A N LYS 99.A O no hydrogen 3.186 N/A THR 107.A OG1 GLY 106.A O no hydrogen 2.791 N/A ASN 108.A N SER 101.A O no hydrogen 2.603 N/A ALA 111.A N ASN 108.A OD1 no hydrogen 3.290 N/A LEU 112.A N ASN 108.A O no hydrogen 3.266 N/A ILE 113.A N GLU 109.A O no hydrogen 2.854 N/A GLU 114.A N ASP 110.A O no hydrogen 2.860 N/A ILE 115.A N ALA 111.A O no hydrogen 2.959 N/A LEU 116.A N LEU 112.A O no hydrogen 3.053 N/A THR 117.A N ILE 113.A O no hydrogen 3.063 N/A THR 117.A OG1 ILE 113.A O no hydrogen 2.717 N/A THR 117.A OG1 GLU 114.A O no hydrogen 3.479 N/A THR 118.A N GLU 114.A O no hydrogen 3.200 N/A THR 118.A N ILE 115.A O no hydrogen 3.294 N/A THR 118.A OG1 GLU 114.A O no hydrogen 2.716 N/A ARG 119.A N ILE 115.A O no hydrogen 3.185 N/A ARG 119.A NE ASP 94.A OD2 no hydrogen 2.821 N/A ARG 119.A NH1 THR 118.A OG1 no hydrogen 2.798 N/A ARG 119.A NH2 ASP 94.A OD1 no hydrogen 2.852 N/A ARG 119.A NH2 ASP 94.A OD2 no hydrogen 3.494 N/A THR 120.A N GLN 123.A OE1 no hydrogen 3.012 N/A SER 121.A OG ARG 163.A O no hydrogen 2.993 N/A GLN 123.A N THR 120.A OG1 no hydrogen 3.358 N/A GLN 123.A NE2 ILE 3.A O no hydrogen 2.915 N/A MET 124.A N THR 120.A O no hydrogen 3.009 N/A LYS 125.A N SER 121.A O no hydrogen 3.169 N/A LYS 125.A NZ ASP 160.A O no hydrogen 3.343 N/A ASP 126.A N ARG 122.A O no hydrogen 3.195 N/A ILE 127.A N GLN 123.A O no hydrogen 2.871 N/A SER 128.A N MET 124.A O no hydrogen 2.852 N/A SER 128.A OG MET 124.A O no hydrogen 2.843 N/A SER 128.A OG ALA 159.A O no hydrogen 3.098 N/A GLN 129.A N LYS 125.A O no hydrogen 3.000 N/A ALA 130.A N ASP 126.A O no hydrogen 2.897 N/A TYR 131.A N ILE 127.A O no hydrogen 2.807 N/A TYR 131.A OH ASP 142.A OD2 no hydrogen 2.534 N/A TYR 132.A N SER 128.A O no hydrogen 3.089 N/A THR 133.A N GLN 129.A O no hydrogen 2.951 N/A THR 133.A OG1 GLN 129.A O no hydrogen 2.856 N/A VAL 134.A N ALA 130.A O no hydrogen 2.833 N/A TYR 135.A N TYR 131.A O no hydrogen 2.743 N/A LYS 136.A N TYR 132.A O no hydrogen 2.925 N/A LYS 137.A NZ TYR 135.A O no hydrogen 3.483 N/A ASP 142.A N SER 138.A O no hydrogen 3.222 N/A ILE 143.A N LEU 139.A O no hydrogen 2.828 N/A SER 144.A N GLY 140.A O no hydrogen 2.830 N/A SER 145.A N ASP 141.A O no hydrogen 3.123 N/A SER 145.A OG ASP 141.A O no hydrogen 2.584 N/A GLU 146.A N ILE 143.A O no hydrogen 3.226 N/A THR 147.A OG1 ILE 143.A O no hydrogen 2.739 N/A ARG 152.A N SER 148.A O no hydrogen 3.129 N/A ARG 152.A NE SER 144.A OG no hydrogen 3.181 N/A ARG 152.A NH2 SER 144.A OG no hydrogen 3.265 N/A LYS 153.A N GLY 149.A O no hydrogen 3.243 N/A LYS 153.A NZ.A GLY 149.A O no hydrogen 2.959 N/A LYS 153.A NZ.B ASP 194.A OD1 no hydrogen 3.147 N/A ALA 154.A N ASP 150.A O no hydrogen 3.016 N/A LEU 155.A N PHE 151.A O no hydrogen 2.900 N/A LEU 156.A N ARG 152.A O no hydrogen 2.889 N/A THR 157.A N LYS 153.A O no hydrogen 3.025 N/A THR 157.A OG1 LYS 153.A O no hydrogen 2.745 N/A LEU 158.A N ALA 154.A O no hydrogen 3.005 N/A ALA 159.A N LEU 155.A O no hydrogen 2.804 N/A ASP 160.A N THR 157.A O no hydrogen 3.374 N/A GLY 161.A N LEU 158.A O no hydrogen 3.124 N/A ARG 163.A NH1 LEU 200.A O no hydrogen 2.953 N/A ARG 163.A NH1 ARG 203.A O no hydrogen 2.822 N/A ARG 163.A NH2 LEU 200.A O no hydrogen 3.174 N/A ASP 164.A N LEU 202.A O no hydrogen 2.925 N/A SER 166.A OG ASP 164.A OD2 no hydrogen 3.073 N/A ASP 170.A N GLN 207.A OE1 no hydrogen 2.804 N/A LEU 173.A N ASP 170.A OD1 no hydrogen 3.069 N/A ALA 174.A N ASP 170.A O no hydrogen 3.043 N/A LYS 175.A N GLU 171.A O no hydrogen 3.178 N/A LYS 175.A NZ GLU 171.A OE2 no hydrogen 2.626 N/A GLN 176.A N HIS 172.A O no hydrogen 3.165 N/A ASP 177.A N LEU 173.A O no hydrogen 2.967 N/A ALA 178.A N ALA 174.A O no hydrogen 2.931 N/A GLN 179.A N LYS 175.A O no hydrogen 3.084 N/A ILE 180.A N GLN 176.A O no hydrogen 2.989 N/A LEU 181.A N ASP 177.A O no hydrogen 2.864 N/A TYR 182.A N ALA 178.A O no hydrogen 3.049 N/A LYS 183.A N GLN 179.A O no hydrogen 3.044 N/A ALA 184.A N ILE 180.A O no hydrogen 2.900 N/A GLY 185.A N LEU 181.A O no hydrogen 3.154 N/A ASN 187.A N TYR 182.A O no hydrogen 2.916 N/A ARG 188.A N GLY 185.A O no hydrogen 3.083 N/A ARG 188.A NE TRP 189.A O no hydrogen 2.985 N/A ARG 188.A NH2 TRP 189.A O no hydrogen 3.327 N/A THR 191.A OG1 GLU 230.A OE1 no hydrogen 2.491 N/A ASP 192.A N ALA 184.A O no hydrogen 2.636 N/A LYS 195.A N ASP 192.A O no hydrogen 2.940 N/A LYS 195.A NZ GLU 198.A OE2 no hydrogen 2.600 N/A PHE 196.A N ASP 192.A O no hydrogen 3.463 N/A THR 197.A N GLU 193.A O.A no hydrogen 3.004 N/A THR 197.A N GLU 193.A O.B no hydrogen 3.020 N/A THR 197.A OG1 GLU 193.A O.A no hydrogen 3.411 N/A THR 197.A OG1 GLU 193.A O.B no hydrogen 3.422 N/A GLU 198.A N ASP 194.A O no hydrogen 2.821 N/A ILE 199.A N LYS 195.A O no hydrogen 3.079 N/A LEU 200.A N PHE 196.A O no hydrogen 2.989 N/A CYS 201.A N THR 197.A O no hydrogen 2.968 N/A CYS 201.A SG ALA 154.A O no hydrogen 4.043 N/A LEU 202.A N GLU 198.A O no hydrogen 3.216 N/A ARG 203.A N ILE 199.A O no hydrogen 3.224 N/A ARG 203.A NE ASP 177.A OD2 no hydrogen 2.896 N/A ARG 203.A NH2 ASP 177.A OD1 no hydrogen 3.440 N/A GLN 207.A N SER 204.A OG no hydrogen 3.206 N/A GLN 207.A NE2 ASP 170.A O no hydrogen 3.121 N/A LEU 208.A N SER 204.A O no hydrogen 2.945 N/A LYS 209.A N PHE 205.A O no hydrogen 2.905 N/A LEU 210.A N PRO 206.A O no hydrogen 3.398 N/A THR 211.A N GLN 207.A O no hydrogen 2.996 N/A THR 211.A OG1 GLN 207.A O no hydrogen 3.059 N/A PHE 212.A N LEU 208.A O no hydrogen 2.765 N/A ASP 213.A N LYS 209.A O no hydrogen 3.170 N/A GLU 214.A N LEU 210.A O no hydrogen 2.957 N/A TYR 215.A N THR 211.A O no hydrogen 2.778 N/A TYR 215.A OH SER 226.A OG no hydrogen 2.620 N/A ARG 216.A N PHE 212.A O no hydrogen 3.119 N/A ARG 216.A NH1 ASP 222.A OD1 no hydrogen 3.339 N/A ASN 217.A N ASP 213.A O no hydrogen 3.419 N/A ILE 218.A N GLU 214.A O no hydrogen 3.261 N/A SER 219.A N TYR 215.A O no hydrogen 2.888 N/A SER 219.A OG TYR 215.A O no hydrogen 2.987 N/A GLN 220.A N ARG 216.A O no hydrogen 2.897 N/A GLN 220.A NE2 ASN 217.A O no hydrogen 3.088 N/A LYS 221.A N SER 219.A OG no hydrogen 3.171 N/A LYS 221.A NZ GLU 186.A OE1 no hydrogen 3.194 N/A LYS 221.A NZ GLU 186.A OE2 no hydrogen 2.873 N/A VAL 224.A N ASP 222.A OD2 no hydrogen 3.124 N/A SER 226.A N ASP 222.A O no hydrogen 3.411 N/A SER 226.A OG GLU 186.A OE2 no hydrogen 2.765 N/A SER 226.A OG TYR 215.A OH no hydrogen 2.620 N/A ILE 227.A N ILE 223.A O no hydrogen 2.951 N/A LYS 228.A N VAL 224.A O no hydrogen 3.039 N/A GLY 229.A N ASP 225.A O no hydrogen 2.926 N/A GLU 230.A N SER 226.A O no hydrogen 2.785 N/A LEU 231.A N ILE 227.A O no hydrogen 2.910 N/A GLU 236.A N SER 232.A O no hydrogen 3.448 N/A ASP 237.A N GLY 233.A O no hydrogen 3.287 N/A LEU 238.A N HIS 234.A O no hydrogen 2.870 N/A LEU 239.A N PHE 235.A O no hydrogen 3.019 N/A LEU 240.A N GLU 236.A O no hydrogen 2.941 N/A ALA 241.A N ASP 237.A O no hydrogen 2.911 N/A ILE 242.A N LEU 238.A O no hydrogen 3.002 N/A VAL 243.A N LEU 239.A O no hydrogen 3.114 N/A ASN 244.A N LEU 240.A O no hydrogen 2.870 N/A CYS 245.A N ALA 241.A O no hydrogen 2.846 N/A CYS 245.A SG ALA 241.A O no hydrogen 3.312 N/A VAL 246.A N ILE 242.A O no hydrogen 2.831 N/A ARG 247.A N VAL 243.A O no hydrogen 3.140 N/A ARG 247.A NH1 ASP 222.A OD2 no hydrogen 2.879 N/A ARG 247.A NH2 ASP 222.A OD1 no hydrogen 2.862 N/A ASN 248.A N ASN 244.A O no hydrogen 2.836 N/A ASN 248.A ND2 GLU 289.A OE2 no hydrogen 3.278 N/A THR 249.A OG1 CYS 245.A O no hydrogen 2.890 N/A ALA 251.A N ASN 248.A OD1 no hydrogen 3.243 N/A PHE 252.A N ASN 248.A O no hydrogen 3.204 N/A LEU 253.A N THR 249.A O no hydrogen 2.993 N/A ALA 254.A N PRO 250.A O no hydrogen 2.798 N/A GLU 255.A N ALA 251.A O no hydrogen 2.957 N/A ARG 256.A N PHE 252.A O no hydrogen 2.980 N/A ARG 256.A NH2 GLU 114.A OE1 no hydrogen 2.820 N/A LEU 257.A N LEU 253.A O no hydrogen 2.881 N/A HIS 258.A N ALA 254.A O no hydrogen 2.890 N/A ARG 259.A N GLU 255.A O no hydrogen 3.059 N/A ALA 260.A N ARG 256.A O no hydrogen 3.230 N/A LEU 261.A N LEU 257.A O no hydrogen 3.050 N/A LEU 261.A N HIS 258.A O no hydrogen 3.279 N/A ASP 267.A N ALA 260.A O no hydrogen 2.838 N/A GLU 268.A N GLU 268.A OE1 no hydrogen 3.151 N/A THR 270.A N ASP 267.A OD1 no hydrogen 3.359 N/A THR 270.A OG1 ASP 267.A OD2 no hydrogen 2.548 N/A LEU 271.A N ASP 267.A O no hydrogen 3.182 N/A ASN 272.A N GLU 268.A O no hydrogen 2.911 N/A ARG 273.A N PHE 269.A O no hydrogen 3.049 N/A ARG 273.A NE GLU 114.A OE2 no hydrogen 2.637 N/A ARG 273.A NH1 GLN 97.A OE1 no hydrogen 3.353 N/A ARG 273.A NH2 GLU 114.A OE1 no hydrogen 2.978 N/A ARG 273.A NH2 GLU 114.A OE2 no hydrogen 3.569 N/A ARG 273.A NH2 THR 270.A OG1 no hydrogen 3.411 N/A ILE 274.A N THR 270.A O no hydrogen 2.939 N/A MET 275.A N LEU 271.A O no hydrogen 2.905 N/A VAL 276.A N ASN 272.A O no hydrogen 3.031 N/A SER 277.A N ARG 273.A O no hydrogen 2.853 N/A SER 277.A OG ARG 273.A O no hydrogen 2.529 N/A ARG 278.A N ILE 274.A O no hydrogen 3.021 N/A ARG 278.A NE ASP 282.A OD1 no hydrogen 2.787 N/A ARG 278.A NH2 ASP 282.A OD1 no hydrogen 3.341 N/A ARG 278.A NH2 ASP 282.A OD2 no hydrogen 2.802 N/A SER 279.A N VAL 276.A O no hydrogen 3.303 N/A SER 279.A OG VAL 276.A O no hydrogen 2.715 N/A ILE 281.A N ARG 278.A O no hydrogen 2.990 N/A ASP 282.A N ARG 278.A O no hydrogen 3.123 N/A LEU 283.A N ARG 278.A O no hydrogen 3.070 N/A LEU 284.A N ARG 8.A O no hydrogen 2.935 N/A ILE 286.A N ASP 282.A O no hydrogen 3.034 N/A ARG 287.A N LEU 283.A O no hydrogen 2.776 N/A ARG 287.A NE ASP 322.A OD2 no hydrogen 2.973 N/A ARG 287.A NH1 CYS 318.A O no hydrogen 2.849 N/A ARG 287.A NH2 ASP 322.A OD1 no hydrogen 3.142 N/A THR 288.A N LEU 284.A O no hydrogen 3.082 N/A THR 288.A OG1 LEU 284.A O no hydrogen 3.193 N/A GLU 289.A N ASP 285.A O no hydrogen 2.993 N/A PHE 290.A N ILE 286.A O no hydrogen 2.866 N/A LYS 291.A N ARG 287.A O no hydrogen 3.143 N/A LYS 291.A NZ ASP 322.A O no hydrogen 3.028 N/A LYS 292.A N THR 288.A O no hydrogen 2.991 N/A HIS 293.A N GLU 289.A O no hydrogen 2.862 N/A TYR 294.A N PHE 290.A O no hydrogen 2.939 N/A GLY 295.A N LYS 291.A O no hydrogen 2.943 N/A SER 297.A OG SER 300.A OG no hydrogen 3.213 N/A SER 297.A OG ASP 321.A OD1 no hydrogen 2.554 N/A SER 300.A N SER 297.A OG no hydrogen 3.119 N/A SER 300.A OG SER 297.A O no hydrogen 3.118 N/A SER 300.A OG SER 297.A OG no hydrogen 3.213 N/A ALA 301.A N SER 297.A O no hydrogen 3.067 N/A ILE 302.A N LEU 298.A O no hydrogen 2.847 N/A LYS 303.A N TYR 299.A O no hydrogen 3.008 N/A SER 304.A N SER 300.A O no hydrogen 3.031 N/A SER 304.A OG ALA 301.A O no hydrogen 3.328 N/A THR 306.A N ILE 302.A O no hydrogen 3.130 N/A THR 306.A OG1 ILE 302.A O no hydrogen 2.814 N/A GLU 311.A N SER 307.A O no hydrogen 3.251 N/A ILE 312.A N GLY 308.A O no hydrogen 3.219 N/A THR 313.A N ASP 309.A O no hydrogen 3.095 N/A THR 313.A OG1 ASP 309.A O no hydrogen 2.956 N/A LEU 314.A N TYR 310.A O no hydrogen 3.111 N/A LEU 315.A N GLU 311.A O no hydrogen 2.991 N/A LYS 316.A N ILE 312.A O no hydrogen 2.837 N/A LYS 316.A NZ GLU 46.A OE2 no hydrogen 3.163 N/A ILE 317.A N THR 313.A O no hydrogen 2.971 N/A CYS 318.A N LEU 314.A O no hydrogen 2.840 N/A CYS 318.A SG GLY 320.A O no hydrogen 3.784 N/A GLY 319.A N LEU 315.A O no hydrogen 3.232 N/A ASP 322.A N ASP 321.A OD1 no hydrogen 2.968 N/A