Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3dys_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 6.A N PRO 3.A O no hydrogen 2.467 N/A SER 8.A OG GLU 10.A OE1 no hydrogen 3.532 N/A SER 8.A OG THR 11.A OG1 no hydrogen 2.861 N/A THR 11.A N SER 8.A OG no hydrogen 2.950 N/A THR 11.A OG1 SER 8.A OG no hydrogen 2.861 N/A ILE 12.A N SER 8.A O no hydrogen 3.074 N/A GLU 13.A N PRO 9.A O no hydrogen 3.119 N/A ALA 14.A N GLU 10.A O no hydrogen 2.968 N/A LEU 15.A N THR 11.A O no hydrogen 2.887 N/A ARG 16.A N GLU 13.A O no hydrogen 3.212 N/A LYS 17.A N ALA 14.A O no hydrogen 3.154 N/A PHE 20.A N LYS 17.A O no hydrogen 3.183 N/A TRP 23.A N ASP 21.A OD2 no hydrogen 2.947 N/A TRP 23.A NE1 VAL 231.A O no hydrogen 2.920 N/A LEU 24.A N ASP 21.A O no hydrogen 3.424 N/A GLU 26.A N GLU 29.A OE2 no hydrogen 2.774 N/A MET 30.A N GLU 26.A O no hydrogen 3.040 N/A LEU 31.A N PRO 27.A O no hydrogen 2.814 N/A SER 32.A N ASN 28.A O no hydrogen 3.223 N/A SER 32.A OG TYR 5.A O no hydrogen 3.215 N/A SER 32.A OG ASN 28.A O no hydrogen 3.294 N/A CYS 33.A N GLU 29.A O no hydrogen 3.056 N/A CYS 33.A SG GLU 29.A O no hydrogen 3.393 N/A LEU 34.A N MET 30.A O no hydrogen 3.096 N/A GLU 35.A N LEU 31.A O no hydrogen 2.926 N/A HIS 36.A N SER 32.A O no hydrogen 2.880 N/A MET 37.A N CYS 33.A O no hydrogen 3.062 N/A TYR 38.A N LEU 34.A O no hydrogen 3.306 N/A TYR 38.A OH THR 106.A OG1 no hydrogen 2.765 N/A HIS 39.A N GLU 35.A O no hydrogen 3.268 N/A ASP 40.A N HIS 36.A O no hydrogen 2.816 N/A LEU 41.A N MET 37.A O no hydrogen 2.829 N/A GLY 42.A N HIS 39.A O no hydrogen 3.036 N/A LEU 43.A N TYR 38.A O no hydrogen 3.020 N/A VAL 44.A N TYR 38.A O no hydrogen 3.342 N/A ARG 45.A NE ASP 46.A OD1 no hydrogen 2.970 N/A ARG 45.A NH2 ASP 46.A OD2 no hydrogen 3.217 N/A ASP 46.A N GLY 42.A O no hydrogen 2.968 N/A PHE 47.A N LEU 43.A O no hydrogen 3.001 N/A ILE 49.A N VAL 44.A O no hydrogen 3.180 N/A VAL 52.A N ASN 50.A OD1 no hydrogen 3.060 N/A LEU 54.A N ASN 50.A O no hydrogen 2.948 N/A ARG 55.A N PRO 51.A O no hydrogen 3.398 N/A ARG 55.A NE GLU 35.A OE1 no hydrogen 3.236 N/A ARG 56.A N VAL 52.A O no hydrogen 2.942 N/A ARG 56.A NE GLU 156.A O no hydrogen 3.029 N/A ARG 56.A NH2 GLU 156.A O no hydrogen 3.228 N/A TRP 57.A N THR 53.A O no hydrogen 2.708 N/A LEU 58.A N LEU 54.A O no hydrogen 3.007 N/A PHE 59.A N ARG 55.A O no hydrogen 2.982 N/A CYS 60.A N ARG 56.A O no hydrogen 2.956 N/A VAL 61.A N TRP 57.A O no hydrogen 2.897 N/A HIS 62.A N LEU 58.A O no hydrogen 2.929 N/A ASP 63.A N PHE 59.A O no hydrogen 2.999 N/A ASN 64.A N VAL 61.A O no hydrogen 2.971 N/A ASN 64.A ND2 CYS 60.A O no hydrogen 2.809 N/A TYR 65.A N HIS 62.A O no hydrogen 3.281 N/A TYR 65.A OH ILE 109.A O no hydrogen 2.561 N/A ARG 66.A NE ASP 114.A OD1 no hydrogen 2.942 N/A ARG 66.A NH2 ASP 114.A OD1 no hydrogen 3.444 N/A ARG 66.A NH2 ASP 114.A OD2 no hydrogen 3.540 N/A ASN 68.A ND2 HIS 71.A O no hydrogen 2.819 N/A ASN 68.A ND2 HIS 115.A O no hydrogen 2.645 N/A PHE 70.A N GLU 242.A OE1 no hydrogen 2.745 N/A HIS 71.A N GLU 242.A OE1 no hydrogen 2.824 N/A HIS 71.A ND1 GLU 242.A OE2 no hydrogen 2.702 N/A ASN 72.A N PHE 70.A O no hydrogen 2.843 N/A ASN 72.A ND2 ASN 68.A O no hydrogen 2.807 N/A ARG 74.A NH1 VAL 22.A O no hydrogen 2.731 N/A ARG 74.A NH1 TRP 25.A O no hydrogen 2.827 N/A ARG 74.A NH2 TRP 25.A O no hydrogen 3.271 N/A HIS 75.A N ASN 72.A OD1 no hydrogen 3.036 N/A CYS 76.A N ASN 72.A O no hydrogen 3.245 N/A CYS 76.A SG PHE 73.A O no hydrogen 3.616 N/A CYS 76.A SG ILE 109.A O no hydrogen 3.402 N/A PHE 77.A N PHE 73.A O no hydrogen 2.960 N/A CYS 78.A N ARG 74.A O no hydrogen 3.013 N/A CYS 78.A SG ARG 74.A O no hydrogen 3.366 N/A VAL 79.A N HIS 75.A O no hydrogen 3.044 N/A ALA 80.A N CYS 76.A O no hydrogen 2.971 N/A GLN 81.A N PHE 77.A O no hydrogen 2.767 N/A GLN 81.A NE2 LEU 15.A O no hydrogen 2.832 N/A GLN 81.A NE2 LYS 17.A O no hydrogen 2.869 N/A MET 82.A N CYS 78.A O no hydrogen 2.898 N/A MET 83.A N VAL 79.A O no hydrogen 3.027 N/A TYR 84.A N ALA 80.A O no hydrogen 2.975 N/A TYR 84.A OH ASP 40.A OD1 no hydrogen 2.541 N/A SER 85.A N GLN 81.A O no hydrogen 2.998 N/A SER 85.A OG GLN 81.A O no hydrogen 2.911 N/A MET 86.A N MET 82.A O no hydrogen 2.891 N/A VAL 87.A N MET 83.A O no hydrogen 3.002 N/A TRP 88.A N TYR 84.A O no hydrogen 3.443 N/A LEU 89.A N SER 85.A O no hydrogen 2.790 N/A CYS 90.A N MET 86.A O no hydrogen 2.758 N/A LEU 92.A N VAL 87.A O no hydrogen 2.961 N/A GLN 93.A NE2 LEU 41.A O no hydrogen 3.154 N/A GLU 94.A N SER 91.A O no hydrogen 3.100 N/A LYS 95.A N LEU 92.A O no hydrogen 3.018 N/A PHE 96.A N LEU 92.A O no hydrogen 2.763 N/A GLN 98.A NE2 LEU 41.A O no hydrogen 2.968 N/A GLN 98.A NE2 ASP 46.A OD2 no hydrogen 2.739 N/A ASP 100.A N SER 97.A OG no hydrogen 3.070 N/A ILE 101.A N SER 97.A O no hydrogen 3.115 N/A LEU 102.A N GLN 98.A O no hydrogen 2.966 N/A ILE 103.A N THR 99.A O no hydrogen 2.940 N/A LEU 104.A N ASP 100.A O no hydrogen 2.847 N/A MET 105.A N ILE 101.A O no hydrogen 2.997 N/A THR 106.A N LEU 102.A O no hydrogen 2.948 N/A THR 106.A OG1 TYR 38.A OH no hydrogen 2.765 N/A THR 106.A OG1 LEU 102.A O no hydrogen 2.797 N/A ALA 107.A N ILE 103.A O no hydrogen 2.981 N/A ALA 108.A N LEU 104.A O no hydrogen 3.023 N/A ILE 109.A N MET 105.A O no hydrogen 3.097 N/A CYS 110.A N THR 106.A O no hydrogen 2.991 N/A CYS 110.A SG THR 106.A O no hydrogen 3.306 N/A HIS 111.A ND1 ALA 108.A O no hydrogen 2.676 N/A HIS 111.A NE2 HIS 75.A NE2 no hydrogen 3.170 N/A ASP 112.A N TYR 65.A OH no hydrogen 3.151 N/A LEU 113.A N CYS 110.A O no hydrogen 3.159 N/A HIS 115.A N ASP 112.A O no hydrogen 3.207 N/A GLY 117.A N HIS 115.A ND1 no hydrogen 2.928 N/A ASN 119.A N GLN 246.A OE1 no hydrogen 2.857 N/A ASN 120.A ND2 GLU 141.A OE1 no hydrogen 2.841 N/A TYR 122.A OH GLU 253.A OE1 no hydrogen 2.734 N/A TYR 122.A OH GLU 253.A OE2 no hydrogen 3.196 N/A GLN 123.A N ASN 119.A O no hydrogen 3.024 N/A GLN 123.A NE2 THR 128.A OG1 no hydrogen 2.566 N/A ILE 124.A N ASN 120.A O no hydrogen 2.828 N/A ASN 125.A N THR 121.A O no hydrogen 2.841 N/A ALA 126.A N TYR 122.A O no hydrogen 2.869 N/A ARG 127.A N ILE 124.A O no hydrogen 3.178 N/A THR 128.A N GLN 123.A O no hydrogen 2.999 N/A THR 128.A OG1 GLN 123.A O no hydrogen 3.465 N/A ALA 131.A N THR 128.A OG1 no hydrogen 3.234 N/A VAL 132.A N THR 128.A O no hydrogen 2.946 N/A ARG 133.A N GLU 129.A O no hydrogen 2.921 N/A TYR 134.A N LEU 130.A O no hydrogen 3.071 N/A ASN 135.A N VAL 132.A O no hydrogen 3.459 N/A ASP 136.A N ALA 131.A O no hydrogen 3.038 N/A ILE 137.A N TYR 134.A O no hydrogen 2.910 N/A SER 138.A OG ASP 183.A OD2 no hydrogen 2.572 N/A LEU 140.A N ASN 120.A OD1 no hydrogen 2.958 N/A ASN 142.A N SER 138.A O no hydrogen 2.938 N/A ASN 142.A ND2 ILE 137.A O no hydrogen 2.840 N/A ASN 142.A ND2 SER 138.A O no hydrogen 3.238 N/A HIS 143.A N PRO 139.A O no hydrogen 3.041 N/A HIS 143.A NE2 ASP 114.A OD2 no hydrogen 2.711 N/A HIS 144.A N LEU 140.A O no hydrogen 2.837 N/A HIS 144.A ND1 LEU 113.A O no hydrogen 2.653 N/A CYS 145.A N GLU 141.A O no hydrogen 3.184 N/A ALA 146.A N ASN 142.A O no hydrogen 2.971 N/A VAL 147.A N HIS 143.A O no hydrogen 2.937 N/A ALA 148.A N HIS 144.A O no hydrogen 2.981 N/A PHE 149.A N CYS 145.A O no hydrogen 3.240 N/A GLN 150.A N ALA 146.A O no hydrogen 2.893 N/A ILE 151.A N VAL 147.A O no hydrogen 2.924 N/A LEU 152.A N ALA 148.A O no hydrogen 3.047 N/A ALA 153.A N GLN 150.A O no hydrogen 3.342 N/A GLU 154.A N ILE 151.A O no hydrogen 3.156 N/A GLU 156.A N GLU 156.A OE1 no hydrogen 2.872 N/A CYS 157.A N GLU 154.A O no hydrogen 2.836 N/A CYS 157.A SG ARG 56.A O no hydrogen 3.973 N/A ASN 158.A N PRO 155.A O no hydrogen 3.304 N/A PHE 160.A N ASN 158.A OD1 no hydrogen 2.971 N/A SER 161.A N ASN 158.A O no hydrogen 3.000 N/A SER 161.A OG ASN 158.A O no hydrogen 3.218 N/A ASN 162.A ND2 SER 48.A O no hydrogen 2.654 N/A ILE 163.A N PHE 160.A O no hydrogen 2.998 N/A PHE 168.A N PRO 164.A O no hydrogen 2.939 N/A LYS 169.A N PRO 165.A O no hydrogen 2.902 N/A LYS 169.A NZ ASP 166.A OD2 no hydrogen 3.269 N/A GLN 170.A N ASP 166.A O no hydrogen 3.024 N/A ILE 171.A N GLY 167.A O no hydrogen 2.941 N/A ARG 172.A N PHE 168.A O no hydrogen 2.755 N/A GLN 173.A N LYS 169.A O no hydrogen 3.049 N/A GLN 173.A NE2 GLN 173.A O no hydrogen 2.680 N/A GLN 173.A NE2 THR 177.A OG1 no hydrogen 3.087 N/A GLY 174.A N GLN 170.A O no hydrogen 3.200 N/A MET 175.A N ILE 171.A O no hydrogen 2.886 N/A ILE 176.A N ARG 172.A O no hydrogen 2.992 N/A THR 177.A N GLN 173.A O no hydrogen 3.057 N/A THR 177.A OG1 GLN 173.A O no hydrogen 2.981 N/A LEU 178.A N GLY 174.A O no hydrogen 3.058 N/A ILE 179.A N MET 175.A O no hydrogen 2.914 N/A LEU 180.A N ILE 176.A O no hydrogen 2.899 N/A ALA 181.A N THR 177.A O no hydrogen 2.984 N/A THR 182.A N ILE 179.A O no hydrogen 3.063 N/A THR 182.A OG1 ILE 179.A O no hydrogen 2.523 N/A ASP 183.A N LEU 180.A O no hydrogen 3.304 N/A ALA 185.A N ASP 183.A OD1 no hydrogen 3.119 N/A ARG 186.A N ASP 183.A O no hydrogen 2.964 N/A ARG 186.A NE GLU 189.A OE1 no hydrogen 3.165 N/A ARG 186.A NH1 LEU 180.A O no hydrogen 3.404 N/A ARG 186.A NH2 GLU 189.A OE2 no hydrogen 3.216 N/A HIS 187.A N MET 184.A O no hydrogen 3.054 N/A ILE 190.A N ARG 186.A O no hydrogen 2.924 N/A MET 191.A N HIS 187.A O no hydrogen 2.929 N/A ASP 192.A N ALA 188.A O no hydrogen 2.897 N/A SER 193.A N GLU 189.A O no hydrogen 3.052 N/A SER 193.A OG GLU 189.A O no hydrogen 3.123 N/A PHE 194.A N ILE 190.A O no hydrogen 2.868 N/A LYS 195.A N MET 191.A O no hydrogen 2.946 N/A LYS 195.A NZ ASP 192.A OD1 no hydrogen 3.137 N/A GLU 196.A N ASP 192.A O no hydrogen 3.114 N/A LYS 197.A N SER 193.A O no hydrogen 3.082 N/A LYS 197.A NZ GLU 207.A OE1 no hydrogen 3.522 N/A MET 198.A N PHE 194.A O no hydrogen 2.748 N/A ASN 200.A N LYS 197.A O no hydrogen 3.060 N/A SER 204.A N ASP 202.A OD2 no hydrogen 2.918 N/A SER 204.A OG ASP 202.A OD2 no hydrogen 2.607 N/A ASN 205.A N ASP 202.A O no hydrogen 2.972 N/A MET 209.A N ASN 205.A O no hydrogen 2.962 N/A THR 210.A N GLU 206.A O no hydrogen 2.896 N/A THR 210.A OG1 GLU 206.A O no hydrogen 2.942 N/A LEU 211.A N GLU 207.A O no hydrogen 3.238 N/A LEU 212.A N HIS 208.A O no hydrogen 2.965 N/A LYS 213.A N MET 209.A O no hydrogen 2.965 N/A LYS 213.A NZ ASP 100.A OD1 no hydrogen 2.676 N/A MET 214.A N THR 210.A O no hydrogen 3.059 N/A ILE 215.A N LEU 211.A O no hydrogen 2.944 N/A LEU 216.A N LEU 212.A O no hydrogen 2.888 N/A ILE 217.A N LYS 213.A O no hydrogen 3.013 N/A LYS 218.A N MET 214.A O no hydrogen 2.998 N/A LYS 218.A NZ HIS 187.A ND1 no hydrogen 2.963 N/A CYS 219.A N ILE 215.A O no hydrogen 2.790 N/A CYS 219.A SG ILE 215.A O no hydrogen 3.285 N/A CYS 220.A N LEU 216.A O no hydrogen 2.979 N/A CYS 220.A SG LEU 216.A O no hydrogen 3.278 N/A ASP 221.A N ILE 217.A O no hydrogen 2.993 N/A ILE 222.A N LYS 218.A O no hydrogen 3.213 N/A SER 223.A OG CYS 220.A O no hydrogen 2.803 N/A VAL 226.A N SER 223.A O no hydrogen 2.878 N/A ARG 227.A N ASN 224.A O no hydrogen 3.205 N/A ARG 227.A NH1 GLN 81.A OE1 no hydrogen 2.927 N/A ARG 227.A NH2 GLN 81.A OE1 no hydrogen 3.114 N/A GLU 230.A N GLU 230.A OE1 no hydrogen 2.770 N/A VAL 231.A N PRO 228.A O no hydrogen 2.811 N/A ALA 232.A N PRO 228.A O no hydrogen 2.905 N/A GLU 233.A N MET 229.A O no hydrogen 3.014 N/A TRP 235.A N ALA 232.A O no hydrogen 3.024 N/A VAL 236.A N GLU 233.A O no hydrogen 3.060 N/A CYS 238.A N PRO 234.A O no hydrogen 3.245 N/A CYS 238.A SG PRO 234.A O no hydrogen 3.319 N/A LEU 239.A N TRP 235.A O no hydrogen 2.985 N/A LEU 240.A N VAL 236.A O no hydrogen 2.959 N/A GLU 241.A N ASP 237.A O no hydrogen 2.932 N/A GLU 242.A N CYS 238.A O no hydrogen 3.267 N/A TYR 243.A N LEU 239.A O no hydrogen 2.897 N/A PHE 244.A N LEU 240.A O no hydrogen 2.840 N/A MET 245.A N GLU 241.A O no hydrogen 3.115 N/A GLN 246.A N GLU 242.A O no hydrogen 2.939 N/A GLN 246.A NE2 GLU 250.A OE2 no hydrogen 3.018 N/A SER 247.A N TYR 243.A O no hydrogen 2.967 N/A SER 247.A OG TYR 243.A O no hydrogen 3.017 N/A SER 247.A OG PHE 244.A O no hydrogen 3.235 N/A SER 247.A OG MET 261.A O no hydrogen 2.686 N/A ASP 248.A N PHE 244.A O no hydrogen 2.998 N/A ARG 249.A N MET 245.A O no hydrogen 3.085 N/A ARG 249.A NE GLU 253.A OE2 no hydrogen 3.034 N/A GLU 250.A N GLN 246.A O no hydrogen 2.818 N/A LYS 251.A N SER 247.A O no hydrogen 2.934 N/A LYS 251.A NZ ASP 262.A OD2 no hydrogen 3.418 N/A SER 252.A N ASP 248.A O no hydrogen 3.013 N/A SER 252.A OG ARG 249.A O no hydrogen 3.299 N/A GLU 253.A N ARG 249.A O no hydrogen 2.788 N/A GLY 254.A N LYS 251.A O no hydrogen 3.045 N/A LEU 255.A N GLU 250.A O no hydrogen 2.713 N/A MET 261.A N ALA 258.A O no hydrogen 2.984 N/A ASP 262.A N PRO 259.A O no hydrogen 3.236 N/A ARG 263.A NH1 ASP 248.A OD1 no hydrogen 2.989 N/A ASP 264.A N ASP 262.A OD1 no hydrogen 3.007 N/A LYS 265.A N ASP 262.A O no hydrogen 2.941 N/A VAL 266.A N ASP 262.A O no hydrogen 2.860 N/A THR 267.A N THR 270.A OG1 no hydrogen 2.774 N/A THR 267.A OG1 THR 270.A OG1 no hydrogen 3.399 N/A THR 270.A N THR 267.A OG1 no hydrogen 3.099 N/A THR 270.A OG1 THR 267.A O no hydrogen 3.043 N/A THR 270.A OG1 THR 267.A OG1 no hydrogen 3.399 N/A ALA 271.A N THR 267.A O no hydrogen 2.906 N/A GLN 272.A N LYS 268.A O no hydrogen 2.984 N/A GLN 272.A N ALA 269.A O no hydrogen 3.301 N/A GLN 272.A NE2 GLU 225.A OE1 no hydrogen 2.688 N/A ILE 273.A N ALA 269.A O no hydrogen 2.910 N/A ILE 276.A N GLN 272.A O no hydrogen 2.788 N/A LYS 277.A N ILE 273.A O no hydrogen 2.936 N/A PHE 278.A N GLY 274.A O no hydrogen 2.837 N/A VAL 279.A N PHE 275.A O no hydrogen 3.089 N/A LEU 280.A N PHE 275.A O no hydrogen 2.949 N/A ILE 281.A N ILE 276.A O no hydrogen 2.815 N/A MET 283.A N VAL 279.A O no hydrogen 3.329 N/A PHE 284.A N LEU 280.A O no hydrogen 3.049 N/A GLU 285.A N ILE 281.A O no hydrogen 2.812 N/A THR 286.A N PRO 282.A O no hydrogen 3.156 N/A THR 286.A OG1 MET 283.A O no hydrogen 3.094 N/A VAL 287.A N MET 283.A O no hydrogen 3.088 N/A THR 288.A N PHE 284.A O no hydrogen 2.955 N/A THR 288.A OG1 PHE 284.A O no hydrogen 2.695 N/A LYS 289.A N THR 286.A O no hydrogen 3.132 N/A PHE 291.A N VAL 287.A O no hydrogen 2.892 N/A VAL 294.A N PHE 291.A O no hydrogen 2.981 N/A GLU 295.A N PRO 292.A O no hydrogen 3.201 N/A MET 298.A N VAL 294.A O no hydrogen 2.986 N/A LEU 299.A N VAL 294.A O no hydrogen 3.288 N/A LEU 299.A N GLU 295.A O no hydrogen 3.124 N/A GLN 300.A N GLU 295.A O no hydrogen 3.024 N/A TRP 303.A N LEU 299.A O no hydrogen 2.972 N/A GLU 304.A N GLN 300.A O no hydrogen 3.007 N/A SER 305.A N PRO 301.A O no hydrogen 2.776 N/A SER 305.A OG GLU 225.A OE2 no hydrogen 2.552 N/A ARG 306.A N LEU 302.A O no hydrogen 2.936 N/A ARG 306.A NE ASP 307.A OD1 no hydrogen 3.031 N/A ARG 306.A NH2 ASP 307.A OD1 no hydrogen 3.061 N/A ASP 307.A N TRP 303.A O no hydrogen 3.176 N/A ARG 308.A N GLU 304.A O no hydrogen 3.060 N/A TYR 309.A N SER 305.A O no hydrogen 2.920 N/A GLU 310.A N ARG 306.A O no hydrogen 3.023 N/A GLU 311.A N ASP 307.A O no hydrogen 3.101 N/A LEU 312.A N ARG 308.A O no hydrogen 2.852 N/A LYS 313.A N TYR 309.A O no hydrogen 2.834 N/A LYS 313.A NZ ASP 317.A OD2 no hydrogen 2.872 N/A ARG 314.A N GLU 310.A O no hydrogen 3.290 N/A ILE 315.A N GLU 311.A O no hydrogen 3.260 N/A ASP 316.A N LEU 312.A O no hydrogen 2.776 N/A ASP 317.A N LYS 313.A O no hydrogen 2.860 N/A ALA 318.A N ARG 314.A O no hydrogen 3.284 N/A MET 319.A N ILE 315.A O no hydrogen 2.909 N/A LYS 320.A N ASP 316.A O no hydrogen 3.179 N/A GLU 321.A N ASP 317.A O no hydrogen 3.091 N/A GLU 321.A N ALA 318.A O no hydrogen 2.887 N/A LEU 322.A N MET 319.A O no hydrogen 3.171 N/A GLN 323.A N LYS 320.A O no hydrogen 3.163 N/A GLN 323.A NE2 MET 319.A O no hydrogen 3.253 N/A