Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4ast_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 4.A N TYR 87.A OH no hydrogen 3.133 N/A ASN 5.A N ASP 53.A OD1 no hydrogen 2.781 N/A ASN 5.A ND2 ASP 53.A O no hydrogen 3.387 N/A GLU 7.A N ASN 5.A OD1 no hydrogen 2.837 N/A ARG 8.A N ASN 5.A O no hydrogen 3.133 N/A ARG 8.A NE TYR 9.A OH no hydrogen 3.511 N/A ARG 8.A NH1 ASN 5.A O no hydrogen 2.963 N/A ARG 8.A NH2 GLU 90.A OE1 no hydrogen 2.790 N/A TYR 9.A OH GLU 90.A OE1 no hydrogen 2.433 N/A GLY 10.A N GLU 7.A O no hydrogen 2.896 N/A TYR 14.A OH GLY 55.A O no hydrogen 2.521 N/A ARG 15.A N LEU 24.A O no hydrogen 2.855 N/A ARG 15.A NE GLN 13.A OE1 no hydrogen 2.822 N/A ARG 15.A NH1 LEU 259.A O no hydrogen 3.569 N/A ARG 15.A NH1 ASP 261.A O no hydrogen 3.020 N/A ARG 15.A NH1 VAL 264.A O no hydrogen 2.890 N/A ARG 15.A NH2 GLN 13.A OE1 no hydrogen 2.886 N/A ARG 15.A NH2 LEU 259.A O no hydrogen 2.889 N/A CYS 17.A N LEU 22.A O no hydrogen 2.923 N/A CYS 17.A SG LEU 189.A O no hydrogen 3.334 N/A LYS 19.A N GLY 215.A O no hydrogen 2.898 N/A LYS 19.A NZ ASN 214.A O no hydrogen 3.538 N/A SER 20.A N CYS 17.A O no hydrogen 3.098 N/A SER 20.A OG CYS 17.A O no hydrogen 2.709 N/A LEU 22.A N SER 20.A OG no hydrogen 3.092 N/A LEU 24.A N ARG 15.A O no hydrogen 2.916 N/A ALA 26.A N GLN 13.A O no hydrogen 2.855 N/A SER 28.A N VAL 267.A O no hydrogen 2.854 N/A SER 28.A OG SER 266.A OG no hydrogen 2.680 N/A LEU 29.A N HIS 58.A O no hydrogen 3.073 N/A GLY 30.A N ILE 269.A O no hydrogen 2.908 N/A LEU 31.A N ASP 60.A O no hydrogen 3.020 N/A ASN 34.A ND2 ALA 271.A O no hydrogen 2.866 N/A GLY 36.A N ASN 39.A OD1 no hydrogen 3.146 N/A HIS 37.A NE2 GLU 74.A OE1 no hydrogen 2.762 N/A ASN 39.A N GLY 36.A O no hydrogen 3.144 N/A SER 43.A N ALA 40.A O no hydrogen 3.263 N/A GLN 44.A N ALA 40.A O no hydrogen 3.335 N/A GLN 44.A NE2 ASN 39.A O no hydrogen 3.111 N/A ARG 45.A N LEU 41.A O no hydrogen 2.769 N/A ARG 45.A NE GLU 42.A OE2 no hydrogen 3.105 N/A ARG 45.A NH1 GLU 82.A OE1 no hydrogen 3.050 N/A ARG 45.A NH1 ASP 83.A OD2 no hydrogen 2.924 N/A ARG 45.A NH2 GLU 42.A OE2 no hydrogen 3.296 N/A ARG 45.A NH2 GLU 82.A OE1 no hydrogen 2.878 N/A ALA 46.A N GLU 42.A O no hydrogen 3.109 N/A ILE 47.A N SER 43.A O no hydrogen 3.137 N/A LEU 48.A N GLN 44.A O no hydrogen 3.090 N/A ARG 49.A N ARG 45.A O no hydrogen 3.056 N/A ARG 49.A NE ASP 83.A OD2 no hydrogen 2.919 N/A ARG 49.A NH2 ASP 83.A OD1 no hydrogen 3.146 N/A ARG 49.A NH2 ASP 83.A OD2 no hydrogen 3.145 N/A LYS 50.A N ALA 46.A O no hydrogen 2.997 N/A LYS 50.A NZ GLU 278.A OE2 no hydrogen 2.847 N/A ALA 51.A N ILE 47.A O no hydrogen 2.822 N/A PHE 52.A N LEU 48.A O no hydrogen 3.055 N/A ASP 53.A N ARG 49.A O no hydrogen 2.886 N/A LEU 54.A N LYS 50.A O no hydrogen 2.931 N/A LEU 54.A N ALA 51.A O no hydrogen 3.004 N/A GLY 55.A N PHE 52.A O no hydrogen 3.026 N/A ILE 56.A N ALA 51.A O no hydrogen 3.035 N/A HIS 58.A ND1 ILE 92.A O no hydrogen 2.859 N/A PHE 59.A N ILE 92.A O no hydrogen 3.008 N/A ASP 60.A N LEU 29.A O no hydrogen 2.914 N/A LEU 61.A N SER 94.A O no hydrogen 2.979 N/A ASN 63.A N LYS 96.A O no hydrogen 3.149 N/A ASN 63.A ND2 TYR 114.A OH no hydrogen 2.923 N/A ASN 63.A ND2 SER 118.A OG no hydrogen 2.926 N/A TYR 65.A N ALA 62.A O no hydrogen 3.207 N/A SER 71.A N PRO 68.A O no hydrogen 2.958 N/A SER 71.A OG PRO 68.A O no hydrogen 2.491 N/A ALA 72.A N TYR 65.A O no hydrogen 3.224 N/A GLU 74.A N GLY 70.A O no hydrogen 3.053 N/A ASN 75.A N SER 71.A O no hydrogen 2.786 N/A ASN 75.A ND2 PHE 35.A O no hydrogen 2.935 N/A ASN 75.A ND2 HIS 37.A ND1 no hydrogen 3.290 N/A PHE 76.A N ALA 72.A O no hydrogen 2.828 N/A GLY 77.A N GLU 73.A O no hydrogen 2.864 N/A ARG 78.A N GLU 74.A O no hydrogen 3.017 N/A ARG 78.A NE GLU 82.A OE2 no hydrogen 3.081 N/A LEU 79.A N ASN 75.A O no hydrogen 2.979 N/A LEU 80.A N PHE 76.A O no hydrogen 2.800 N/A ARG 81.A N GLY 77.A O no hydrogen 3.106 N/A GLU 82.A N ARG 78.A O no hydrogen 3.056 N/A ASP 83.A N LEU 79.A O no hydrogen 2.840 N/A PHE 84.A N LEU 80.A O no hydrogen 2.931 N/A TYR 87.A N PHE 84.A O no hydrogen 2.836 N/A ARG 88.A NH1 ARG 88.A O no hydrogen 3.096 N/A ARG 88.A NH1 ASP 132.A OD2 no hydrogen 2.810 N/A ARG 88.A NH2 TYR 130.A O no hydrogen 2.965 N/A ARG 88.A NH2 ASP 132.A OD2 no hydrogen 3.099 N/A GLU 90.A N TYR 87.A O no hydrogen 2.845 N/A LEU 91.A N ARG 88.A O no hydrogen 3.052 N/A ILE 92.A N THR 57.A O no hydrogen 2.787 N/A ILE 93.A N ASP 132.A OD2 no hydrogen 2.772 N/A SER 94.A N PHE 59.A O no hydrogen 3.223 N/A SER 94.A OG ASP 60.A OD1 no hydrogen 2.755 N/A THR 95.A N ILE 133.A O no hydrogen 3.074 N/A THR 95.A OG1 GLU 73.A OE2 no hydrogen 2.577 N/A LYS 96.A N THR 95.A OG1 no hydrogen 2.756 N/A LYS 96.A NZ ASP 60.A OD1 no hydrogen 3.132 N/A LYS 96.A NZ ASP 60.A OD2 no hydrogen 2.457 N/A LYS 96.A NZ LEU 61.A O no hydrogen 3.048 N/A LYS 96.A NZ TYR 65.A OH no hydrogen 3.259 N/A LYS 96.A NZ GLN 192.A OE1 no hydrogen 3.523 N/A ALA 97.A N TYR 135.A O no hydrogen 3.094 N/A GLY 98.A N TYR 114.A OH no hydrogen 3.151 N/A MET 101.A N GLY 107.A O no hydrogen 2.934 N/A GLY 107.A N GLY 104.A O no hydrogen 3.290 N/A SER 108.A OG ASP 100.A OD1 no hydrogen 3.010 N/A GLY 109.A N GLY 98.A O no hydrogen 2.911 N/A GLY 110.A N ASP 140.A OD2 no hydrogen 3.104 N/A ARG 112.A N GLU 147.A OE2 no hydrogen 2.910 N/A TYR 114.A N SER 111.A OG no hydrogen 3.150 N/A LEU 115.A N SER 111.A O no hydrogen 2.963 N/A LEU 116.A N ARG 112.A O no hydrogen 2.944 N/A ALA 117.A N LYS 113.A O no hydrogen 3.005 N/A SER 118.A N TYR 114.A O no hydrogen 2.832 N/A LEU 119.A N LEU 115.A O no hydrogen 2.974 N/A ASP 120.A N LEU 116.A O no hydrogen 3.046 N/A GLN 121.A N ALA 117.A O no hydrogen 3.068 N/A SER 122.A N SER 118.A O no hydrogen 2.809 N/A SER 122.A OG GLU 73.A OE1 no hydrogen 3.244 N/A SER 122.A OG GLU 73.A OE2 no hydrogen 2.551 N/A SER 122.A OG SER 118.A O no hydrogen 3.312 N/A LEU 123.A N LEU 119.A O no hydrogen 2.915 N/A LYS 124.A N ASP 120.A O no hydrogen 3.032 N/A ARG 125.A N GLN 121.A O no hydrogen 2.818 N/A ARG 125.A NE GLU 73.A OE1 no hydrogen 2.769 N/A ARG 125.A NH1 GLN 121.A OE1 no hydrogen 3.015 N/A ARG 125.A NH2 GLU 73.A OE1 no hydrogen 2.670 N/A MET 126.A N SER 122.A O no hydrogen 2.975 N/A GLY 127.A N LYS 124.A O no hydrogen 3.255 N/A LEU 128.A N LEU 123.A O no hydrogen 3.012 N/A VAL 131.A N LYS 160.A O no hydrogen 3.027 N/A ASP 132.A N ILE 93.A O no hydrogen 2.861 N/A ILE 133.A N ILE 93.A O no hydrogen 3.174 N/A PHE 134.A N TYR 163.A O no hydrogen 2.994 N/A TYR 135.A N THR 95.A O no hydrogen 2.996 N/A SER 136.A N GLY 165.A O no hydrogen 3.138 N/A SER 136.A OG ARG 138.A O no hydrogen 3.310 N/A SER 136.A OG TYR 169.A OH no hydrogen 2.726 N/A HIS 137.A N ALA 97.A O no hydrogen 2.949 N/A ASN 142.A N ASP 140.A OD1 no hydrogen 2.994 N/A THR 143.A N ASP 140.A O no hydrogen 3.369 N/A THR 143.A OG1 ASP 140.A OD2 no hydrogen 2.723 N/A GLU 147.A N PRO 144.A O no hydrogen 2.897 N/A THR 148.A N PRO 144.A O no hydrogen 3.380 N/A THR 148.A OG1 GLY 110.A O no hydrogen 2.640 N/A ALA 149.A N MET 145.A O no hydrogen 2.784 N/A SER 150.A N GLU 146.A O no hydrogen 3.038 N/A ALA 151.A N GLU 147.A O no hydrogen 2.945 N/A LEU 152.A N THR 148.A O no hydrogen 2.980 N/A ALA 153.A N ALA 149.A O no hydrogen 2.890 N/A HIS 154.A N SER 150.A O no hydrogen 2.941 N/A ALA 155.A N ALA 151.A O no hydrogen 3.034 N/A VAL 156.A N LEU 152.A O no hydrogen 3.176 N/A GLN 157.A N ALA 153.A O no hydrogen 2.965 N/A SER 158.A N HIS 154.A O no hydrogen 2.880 N/A SER 158.A OG HIS 154.A O no hydrogen 2.799 N/A SER 158.A OG ALA 155.A O no hydrogen 3.293 N/A GLY 159.A N VAL 156.A O no hydrogen 3.017 N/A LYS 160.A N ALA 155.A O no hydrogen 2.940 N/A LYS 160.A NZ ASP 120.A OD1 no hydrogen 2.850 N/A ALA 161.A N ALA 155.A O no hydrogen 3.140 N/A LEU 162.A N VAL 131.A O no hydrogen 3.073 N/A TYR 163.A N ASP 132.A O no hydrogen 2.852 N/A GLY 165.A N PHE 134.A O no hydrogen 2.955 N/A ILE 166.A N ILE 190.A O no hydrogen 3.094 N/A SER 167.A N SER 136.A O no hydrogen 3.020 N/A SER 167.A OG HIS 137.A O no hydrogen 3.556 N/A SER 167.A OG GLN 192.A O no hydrogen 2.758 N/A SER 168.A N GLN 192.A O no hydrogen 3.146 N/A TYR 169.A OH SER 136.A OG no hydrogen 2.726 N/A SER 170.A OG GLU 172.A OE1 no hydrogen 3.498 N/A ARG 173.A N SER 170.A OG no hydrogen 3.150 N/A THR 174.A N SER 170.A O no hydrogen 2.782 N/A THR 174.A OG1 TYR 169.A O no hydrogen 3.289 N/A THR 174.A OG1 SER 170.A O no hydrogen 2.805 N/A GLN 175.A N PRO 171.A O no hydrogen 2.950 N/A GLN 175.A NE2 GLU 179.A OE2 no hydrogen 3.025 N/A LYS 176.A N GLU 172.A O no hydrogen 3.062 N/A MET 177.A N ARG 173.A O no hydrogen 2.874 N/A VAL 178.A N THR 174.A O no hydrogen 2.897 N/A GLU 179.A N GLN 175.A O no hydrogen 3.133 N/A LEU 180.A N LYS 176.A O no hydrogen 2.822 N/A LEU 181.A N MET 177.A O no hydrogen 2.900 N/A ARG 182.A N VAL 178.A O no hydrogen 2.968 N/A GLU 183.A N GLU 179.A O no hydrogen 3.173 N/A GLU 183.A N LEU 180.A O no hydrogen 3.086 N/A TRP 184.A N LEU 181.A O no hydrogen 2.933 N/A LYS 185.A N ARG 182.A O no hydrogen 2.911 N/A ILE 186.A N LEU 181.A O no hydrogen 3.007 N/A LEU 189.A N VAL 164.A O no hydrogen 2.998 N/A HIS 191.A N GLY 217.A O no hydrogen 2.933 N/A HIS 191.A NE2 TYR 169.A O no hydrogen 2.803 N/A GLN 192.A N ILE 166.A O no hydrogen 2.870 N/A GLN 192.A NE2 ASP 60.A OD1 no hydrogen 3.165 N/A GLN 192.A NE2 TYR 135.A OH no hydrogen 3.347 N/A TYR 195.A N PHE 221.A O no hydrogen 3.186 N/A TYR 195.A OH ASP 203.A OD2.A no hydrogen 3.154 N/A ASN 196.A N ASN 199.A O no hydrogen 3.401 N/A ASN 196.A ND2 THR 222.A O no hydrogen 2.970 N/A LEU 198.A N ASN 196.A OD1 no hydrogen 2.942 N/A ASN 199.A N ASN 196.A O no hydrogen 3.012 N/A ARG 200.A NE LEU 197.A O no hydrogen 2.962 N/A ARG 200.A NH1 ASP 298.A OD1 no hydrogen 3.380 N/A ARG 200.A NH2 ASP 298.A OD1 no hydrogen 2.637 N/A TRP 201.A N ASN 199.A OD1 no hydrogen 3.431 N/A ASP 203.A N.A ARG 200.A O no hydrogen 2.881 N/A LYS 204.A N ARG 200.A O no hydrogen 3.053 N/A SER 205.A N TRP 201.A O no hydrogen 2.842 N/A SER 205.A OG TRP 201.A O no hydrogen 2.777 N/A SER 205.A OG VAL 202.A O no hydrogen 3.409 N/A GLY 206.A N ASP 203.A O.A no hydrogen 2.862 N/A GLY 206.A N ASP 203.A O.B no hydrogen 2.856 N/A LEU 207.A N SER 205.A OG no hydrogen 3.244 N/A ASP 209.A N GLY 206.A O no hydrogen 3.108 N/A THR 210.A N GLY 206.A O no hydrogen 3.095 N/A THR 210.A OG1 GLY 206.A O no hydrogen 3.352 N/A LEU 211.A N LEU 207.A O no hydrogen 2.877 N/A GLN 212.A N LEU 208.A O no hydrogen 3.025 N/A ASN 213.A N ASP 209.A O no hydrogen 2.770 N/A ASN 214.A N THR 210.A O no hydrogen 3.088 N/A ASN 214.A N LEU 211.A O no hydrogen 2.979 N/A ASN 214.A ND2 GLN 175.A OE1 no hydrogen 2.838 N/A ASN 214.A ND2 THR 210.A O no hydrogen 2.790 N/A GLY 215.A N GLN 212.A O no hydrogen 3.061 N/A VAL 216.A N LEU 211.A O no hydrogen 2.935 N/A GLY 217.A N LEU 189.A O no hydrogen 2.909 N/A CYS 218.A N THR 265.A OG1 no hydrogen 2.968 N/A ILE 219.A N HIS 191.A O no hydrogen 3.003 N/A ALA 220.A N SER 266.A O no hydrogen 3.001 N/A PHE 221.A N PRO 193.A O no hydrogen 2.841 N/A THR 222.A OG1 PHE 221.A O no hydrogen 2.551 N/A ALA 225.A N THR 222.A O no hydrogen 3.127 N/A GLY 227.A N LEU 224.A O no hydrogen 3.136 N/A LEU 228.A N ALA 225.A O no hydrogen 3.262 N/A LEU 229.A N LEU 224.A O no hydrogen 3.143 N/A THR 230.A N GLY 227.A O no hydrogen 2.997 N/A THR 230.A OG1 GLY 227.A O no hydrogen 3.037 N/A SER 235.A N ALA 231.A O no hydrogen 3.097 N/A SER 235.A OG ALA 231.A O no hydrogen 3.551 N/A SER 235.A OG HIS 300.A O no hydrogen 2.780 N/A LEU 236.A N ASN 232.A O no hydrogen 2.926 N/A ARG 237.A N LEU 233.A O no hydrogen 2.984 N/A ARG 237.A NE GLU 241.A OE2 no hydrogen 3.131 N/A ARG 237.A NH1 ASN 234.A OD1 no hydrogen 2.706 N/A LEU 238.A N ASN 234.A O no hydrogen 3.145 N/A LEU 239.A N SER 235.A O no hydrogen 2.933 N/A ASN 240.A N LEU 236.A O no hydrogen 3.022 N/A GLU 241.A N ARG 237.A O no hydrogen 2.970 N/A MET 242.A N LEU 238.A O no hydrogen 3.022 N/A ALA 243.A N LEU 239.A O no hydrogen 2.980 N/A GLN 244.A N ASN 240.A O no hydrogen 2.913 N/A GLN 245.A N GLU 241.A O no hydrogen 2.906 N/A ARG 246.A N ALA 243.A O no hydrogen 2.860 N/A ARG 246.A NE GLN 248.A OE1 no hydrogen 2.928 N/A ARG 246.A NH1 THR 288.A O no hydrogen 2.743 N/A ARG 246.A NH1 GLU 293.A OE2 no hydrogen 3.015 N/A ARG 246.A NH2 GLN 248.A OE1 no hydrogen 3.390 N/A ARG 246.A NH2 THR 288.A O no hydrogen 3.273 N/A GLY 247.A N GLN 244.A O no hydrogen 2.913 N/A GLN 248.A N ALA 243.A O no hydrogen 2.944 N/A GLN 248.A NE2 SER 256.A OG no hydrogen 2.845 N/A GLN 248.A NE2 ASN 286.A O no hydrogen 3.380 N/A SER 249.A N GLN 252.A OE1 no hydrogen 2.985 N/A SER 249.A OG GLU 279.A OE2 no hydrogen 2.714 N/A GLN 252.A N SER 249.A OG no hydrogen 3.208 N/A GLN 252.A NE2 GLU 279.A O no hydrogen 2.833 N/A MET 253.A N SER 249.A O no hydrogen 3.015 N/A ALA 254.A N MET 250.A O no hydrogen 2.899 N/A LEU 255.A N ALA 251.A O no hydrogen 3.005 N/A SER 256.A N GLN 252.A O no hydrogen 2.756 N/A SER 256.A OG GLN 252.A O no hydrogen 2.925 N/A SER 256.A OG ALA 283.A O no hydrogen 2.784 N/A SER 256.A OG ASN 286.A O no hydrogen 3.007 N/A TRP 257.A N MET 253.A O no hydrogen 2.738 N/A LEU 259.A N LEU 255.A O no hydrogen 3.157 N/A LYS 260.A N TRP 257.A O no hydrogen 3.226 N/A LYS 260.A NZ TRP 257.A O no hydrogen 2.906 N/A ARG 263.A N ASP 261.A OD1 no hydrogen 3.326 N/A ARG 263.A NH1 GLN 212.A OE1 no hydrogen 2.844 N/A ARG 263.A NH2 ASP 209.A OD1 no hydrogen 2.734 N/A THR 265.A N CYS 218.A O no hydrogen 2.708 N/A THR 265.A OG1 CYS 218.A O no hydrogen 3.268 N/A SER 266.A N CYS 218.A O no hydrogen 3.342 N/A SER 266.A OG PRO 25.A O no hydrogen 2.572 N/A SER 266.A OG ALA 26.A O no hydrogen 3.119 N/A SER 266.A OG SER 28.A OG no hydrogen 2.680 N/A VAL 267.A N ALA 26.A O no hydrogen 2.902 N/A LEU 268.A N ALA 220.A O no hydrogen 2.924 N/A ILE 269.A N SER 28.A O no hydrogen 2.899 N/A SER 272.A N GLN 276.A OE1 no hydrogen 2.590 N/A SER 272.A OG GLN 276.A OE1 no hydrogen 3.038 N/A ARG 273.A N GLN 276.A OE1 no hydrogen 3.068 N/A GLN 276.A N ARG 273.A O no hydrogen 3.099 N/A LEU 277.A N ALA 274.A O no hydrogen 3.232 N/A VAL 281.A N LEU 277.A O no hydrogen 3.097 N/A GLN 282.A N GLU 278.A O no hydrogen 3.341 N/A GLN 282.A N GLU 279.A O no hydrogen 3.188 N/A ALA 283.A N ASN 280.A O no hydrogen 2.983 N/A LEU 284.A N VAL 281.A O no hydrogen 3.091 N/A ASN 285.A N GLN 282.A O no hydrogen 2.778 N/A ASN 286.A N ALA 283.A O no hydrogen 3.333 N/A ASN 286.A ND2 ARG 246.A O no hydrogen 3.267 N/A THR 288.A OG1 ASN 286.A OD1 no hydrogen 3.500 N/A SER 290.A N GLU 293.A OE1 no hydrogen 2.932 N/A SER 290.A OG GLU 293.A OE1 no hydrogen 3.512 N/A GLU 293.A N SER 290.A OG no hydrogen 2.871 N/A LEU 294.A N SER 290.A O no hydrogen 2.995 N/A ALA 295.A N THR 291.A O no hydrogen 2.978 N/A GLN 296.A N LYS 292.A O no hydrogen 2.939 N/A ILE 297.A N GLU 293.A O no hydrogen 2.964 N/A ASP 298.A N LEU 294.A O no hydrogen 2.995 N/A GLN 299.A N ALA 295.A O no hydrogen 2.957 N/A GLN 299.A NE2 GLN 299.A O no hydrogen 3.453 N/A GLN 299.A NE2 ASP 303.A OD1 no hydrogen 2.692 N/A GLN 299.A NE2 ASP 303.A OD2 no hydrogen 3.517 N/A HIS 300.A N GLN 296.A O no hydrogen 2.968 N/A ILE 301.A N ILE 297.A O no hydrogen 3.064 N/A ALA 302.A N ASP 298.A O no hydrogen 2.914 N/A ASP 303.A N GLN 299.A O no hydrogen 2.813 N/A GLY 304.A N HIS 300.A O no hydrogen 3.047 N/A GLU 305.A N ALA 302.A O no hydrogen 2.944 N/A LEU 306.A N ILE 301.A O no hydrogen 3.045 N/A