Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3exa_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 4.A N ASN 172.A O no hydrogen 3.042 N/A VAL 5.A N PRO 90.A O no hydrogen 3.130 N/A ALA 6.A N VAL 174.A O no hydrogen 2.854 N/A ILE 7.A N LEU 92.A O no hydrogen 2.871 N/A VAL 8.A N ILE 175.A O no hydrogen 3.058 N/A LYS 15.A NZ PRO 10.A O no hydrogen 2.744 N/A THR 18.A N GLY 14.A O no hydrogen 3.211 N/A THR 18.A OG1 GLY 14.A O no hydrogen 3.181 N/A SER 19.A N LYS 15.A O no hydrogen 3.265 N/A SER 19.A OG LYS 15.A O no hydrogen 2.712 N/A SER 19.A OG THR 16.A O no hydrogen 2.500 N/A VAL 20.A N THR 16.A O no hydrogen 2.995 N/A ALA 22.A N SER 19.A O no hydrogen 3.001 N/A LYS 23.A N VAL 20.A O no hydrogen 3.139 N/A LYS 23.A NZ ASP 51.A O no hydrogen 2.767 N/A LYS 23.A NZ ASP 51.A OD2 no hydrogen 2.615 N/A ASN 26.A ND2 GLY 87.A O no hydrogen 3.290 N/A GLY 27.A N ALA 22.A O no hydrogen 2.862 N/A GLU 28.A N LEU 89.A O no hydrogen 2.971 N/A VAL 29.A N PRO 54.A O no hydrogen 2.873 N/A ILE 30.A N PHE 91.A O no hydrogen 2.478 N/A SER 31.A N HIS 56.A O no hydrogen 3.180 N/A GLY 32.A N VAL 93.A O no hydrogen 2.771 N/A TYR 37.A OH GLU 65.A O no hydrogen 3.122 N/A ARG 38.A N LYS 61.A O no hydrogen 3.258 N/A ILE 41.A N GLU 201.A OE2 no hydrogen 2.840 N/A GLY 42.A N GLU 201.A OE1 no hydrogen 2.616 N/A THR 43.A OG1 GLN 35.A OE1 no hydrogen 3.061 N/A ALA 44.A N ILE 41.A O no hydrogen 2.990 N/A LYS 45.A N ASP 40.A O no hydrogen 3.036 N/A LYS 45.A NZ TYR 37.A O no hydrogen 2.802 N/A LYS 45.A NZ ASP 40.A OD1 no hydrogen 2.874 N/A LYS 45.A NZ ASP 59.A OD2 no hydrogen 2.525 N/A THR 47.A N GLU 50.A OE2 no hydrogen 2.800 N/A THR 47.A OG1 GLU 50.A OE2 no hydrogen 2.972 N/A GLU 50.A N THR 47.A OG1 no hydrogen 3.100 N/A HIS 56.A N VAL 29.A O no hydrogen 2.897 N/A HIS 56.A ND1 VAL 29.A O no hydrogen 3.242 N/A ASP 59.A N GLN 35.A O no hydrogen 3.129 N/A ILE 60.A N VAL 36.A O no hydrogen 2.797 N/A LYS 61.A N VAL 36.A O no hydrogen 3.052 N/A LYS 61.A NZ GLU 65.A OE1 no hydrogen 3.459 N/A ASP 62.A N GLU 65.A OE2 no hydrogen 2.731 N/A SER 64.A N ASP 62.A OD1 no hydrogen 2.727 N/A SER 64.A OG ASP 62.A OD1 no hydrogen 2.583 N/A GLU 65.A N ASP 62.A O no hydrogen 2.724 N/A PHE 67.A N GLN 214.A OE1 no hydrogen 2.985 N/A SER 68.A N ASP 71.A OD2 no hydrogen 2.678 N/A SER 68.A OG ASP 71.A OD2 no hydrogen 3.018 N/A ASP 71.A N SER 68.A OG no hydrogen 3.249 N/A PHE 72.A N SER 68.A O no hydrogen 3.004 N/A GLN 73.A N VAL 69.A O no hydrogen 2.844 N/A GLN 73.A NE2 PHE 107.A O no hydrogen 3.052 N/A ASP 74.A N ALA 70.A O no hydrogen 3.024 N/A LEU 75.A N ASP 71.A O no hydrogen 3.267 N/A LEU 75.A N PHE 72.A O no hydrogen 3.038 N/A ALA 76.A N PHE 72.A O no hydrogen 2.785 N/A THR 77.A N GLN 73.A O no hydrogen 3.065 N/A THR 77.A OG1 GLN 73.A O no hydrogen 2.921 N/A THR 77.A OG1 GLN 106.A OE1 no hydrogen 3.122 N/A ILE 80.A N ALA 76.A O no hydrogen 2.920 N/A THR 81.A OG1 GLU 2.A OE1 no hydrogen 3.554 N/A THR 81.A OG1 GLU 2.A OE2 no hydrogen 3.268 N/A GLU 82.A N PRO 78.A O no hydrogen 2.991 N/A ILE 83.A N LEU 79.A O no hydrogen 2.854 N/A HIS 84.A N ILE 80.A O no hydrogen 3.088 N/A HIS 84.A NE2 LYS 3.A O no hydrogen 2.725 N/A GLU 85.A N THR 81.A O no hydrogen 2.834 N/A ARG 86.A N ILE 83.A O no hydrogen 3.288 N/A ARG 86.A NE GLU 28.A OE1 no hydrogen 3.391 N/A ARG 86.A NE GLU 28.A OE2 no hydrogen 2.971 N/A ARG 86.A NH2 GLU 28.A OE1 no hydrogen 2.766 N/A GLY 87.A N HIS 84.A O no hydrogen 3.008 N/A ARG 88.A N ILE 83.A O no hydrogen 3.016 N/A LEU 89.A N ASN 26.A O no hydrogen 3.081 N/A PHE 91.A N GLU 28.A O no hydrogen 2.809 N/A LEU 92.A N VAL 5.A O no hydrogen 2.845 N/A VAL 93.A N ILE 30.A O no hydrogen 3.073 N/A GLY 94.A N ILE 7.A O no hydrogen 2.996 N/A TYR 99.A N THR 96.A O no hydrogen 3.070 N/A TYR 99.A OH PHE 67.A O no hydrogen 2.633 N/A VAL 100.A N THR 96.A O no hydrogen 3.284 N/A ASN 101.A N GLY 97.A O no hydrogen 2.805 N/A ALA 102.A N LEU 98.A O no hydrogen 3.325 N/A VAL 103.A N VAL 100.A O no hydrogen 3.173 N/A ILE 104.A N VAL 100.A O no hydrogen 2.973 N/A HIS 105.A N ASN 101.A O no hydrogen 3.106 N/A PHE 107.A N ALA 102.A O no hydrogen 3.419 N/A ASP 117.A N ASP 115.A OD2 no hydrogen 2.907 N/A HIS 120.A N GLU 116.A O no hydrogen 3.151 N/A GLU 121.A N ASP 117.A O no hydrogen 2.788 N/A LEU 122.A N TYR 118.A O no hydrogen 2.929 N/A GLU 123.A N ARG 119.A O no hydrogen 3.010 N/A ALA 124.A N HIS 120.A O no hydrogen 3.032 N/A PHE 125.A N GLU 121.A O no hydrogen 2.956 N/A VAL 126.A N LEU 122.A O no hydrogen 2.826 N/A ASN 127.A N GLU 123.A O no hydrogen 3.092 N/A SER 128.A N ALA 124.A O no hydrogen 2.899 N/A TYR 129.A N PHE 125.A O no hydrogen 2.834 N/A HIS 135.A N VAL 131.A O no hydrogen 3.308 N/A HIS 135.A NE2 ILE 149.A O no hydrogen 2.735 N/A ASP 136.A N GLN 132.A O no hydrogen 2.629 N/A LYS 137.A N ALA 133.A O no hydrogen 2.901 N/A LEU 138.A N LEU 134.A O no hydrogen 3.338 N/A SER 139.A N HIS 135.A O no hydrogen 2.868 N/A LYS 140.A N ASP 136.A O no hydrogen 2.999 N/A ILE 141.A N LEU 138.A O no hydrogen 3.023 N/A ALA 145.A N ASP 142.A OD2 no hydrogen 3.308 N/A ALA 146.A N ASP 142.A O no hydrogen 3.230 N/A ALA 147.A N PRO 143.A O no hydrogen 2.906 N/A ALA 148.A N ALA 145.A O no hydrogen 2.859 N/A ILE 149.A N ALA 146.A O no hydrogen 2.790 N/A ASN 153.A N HIS 150.A O no hydrogen 2.828 N/A ARG 155.A NH1 GLU 123.A OE2 no hydrogen 3.489 N/A ARG 155.A NH2 GLU 123.A OE2 no hydrogen 2.954 N/A ARG 156.A N ASN 153.A O no hydrogen 3.004 N/A VAL 157.A N ASN 153.A O no hydrogen 3.161 N/A ILE 158.A N TYR 154.A O no hydrogen 2.804 N/A ARG 159.A N ARG 155.A O no hydrogen 3.208 N/A ALA 160.A N ARG 156.A O no hydrogen 3.219 N/A LEU 161.A N VAL 157.A O no hydrogen 3.136 N/A GLU 162.A N ILE 158.A O no hydrogen 3.047 N/A GLU 162.A N ARG 159.A O no hydrogen 3.227 N/A ILE 163.A N ARG 159.A O no hydrogen 3.067 N/A ILE 164.A N ALA 160.A O no hydrogen 3.161 N/A LYS 165.A N LEU 161.A O no hydrogen 3.134 N/A LEU 166.A N GLU 162.A O no hydrogen 3.133 N/A LEU 166.A N ILE 163.A O no hydrogen 3.156 N/A THR 167.A OG1 THR 167.A O no hydrogen 2.608 N/A GLY 168.A N LYS 165.A O no hydrogen 3.414 N/A SER 169.A OG ILE 104.A O no hydrogen 2.877 N/A TYR 171.A N SER 169.A OG no hydrogen 3.283 N/A ASN 172.A N GLU 2.A O no hydrogen 2.736 N/A ASN 172.A ND2 LEU 284.A O no hydrogen 3.392 N/A VAL 174.A N LEU 4.A O no hydrogen 3.163 N/A GLY 176.A N THR 262.A O no hydrogen 2.706 N/A LEU 177.A N VAL 8.A O no hydrogen 3.061 N/A THR 178.A N PHE 264.A O no hydrogen 2.991 N/A ARG 180.A NH1 TYR 184.A OH no hydrogen 3.298 N/A LEU 183.A N GLU 179.A O no hydrogen 2.986 N/A TYR 184.A N ARG 180.A O no hydrogen 3.084 N/A ASP 185.A N ASP 181.A O no hydrogen 3.161 N/A ARG 186.A N VAL 182.A O no hydrogen 3.085 N/A ARG 186.A NE ALA 12.A O no hydrogen 2.812 N/A ARG 186.A NH2 ALA 12.A O no hydrogen 2.784 N/A ILE 187.A N LEU 183.A O no hydrogen 3.033 N/A ILE 187.A N TYR 184.A O no hydrogen 2.919 N/A ASN 188.A N TYR 184.A O no hydrogen 2.896 N/A ARG 189.A N ASP 185.A O no hydrogen 2.969 N/A ARG 189.A NH1 GLU 195.A OE2 no hydrogen 2.709 N/A ARG 190.A N ARG 186.A O no hydrogen 3.061 N/A VAL 191.A N ILE 187.A O no hydrogen 3.113 N/A ASP 192.A N ASN 188.A O no hydrogen 3.044 N/A GLN 193.A N ARG 189.A O no hydrogen 2.830 N/A GLU 195.A N ASP 192.A O no hydrogen 2.754 N/A GLU 196.A N GLN 193.A O no hydrogen 2.861 N/A GLY 197.A N VAL 194.A O no hydrogen 3.347 N/A GLU 201.A N GLY 197.A O no hydrogen 2.895 N/A ALA 202.A N LEU 198.A O no hydrogen 2.842 N/A LYS 203.A N ILE 199.A O no hydrogen 2.891 N/A LYS 204.A N ASP 200.A O no hydrogen 3.005 N/A LEU 205.A N GLU 201.A O no hydrogen 3.476 N/A TYR 206.A N ALA 202.A O no hydrogen 2.811 N/A TYR 206.A OH ASP 228.A OD2 no hydrogen 2.432 N/A ASP 207.A N LYS 203.A O no hydrogen 2.703 N/A ARG 208.A N LYS 204.A O no hydrogen 3.025 N/A GLY 209.A N TYR 206.A O no hydrogen 2.962 N/A ILE 210.A N LEU 205.A O no hydrogen 3.006 N/A ARG 211.A NH1 ASP 228.A OD2 no hydrogen 3.161 N/A CYS 213.A SG SER 64.A O no hydrogen 4.009 N/A CYS 213.A SG ARG 211.A O no hydrogen 3.571 N/A GLN 214.A NE2 PHE 67.A O no hydrogen 3.454 N/A SER 215.A OG PRO 63.A O no hydrogen 2.701 N/A GLN 217.A N CYS 213.A O no hydrogen 3.018 N/A GLN 217.A N GLN 214.A O no hydrogen 2.996 N/A ALA 218.A N SER 215.A O no hydrogen 3.444 N/A GLY 220.A N ALA 218.A O no hydrogen 2.585 N/A TYR 221.A N ALA 218.A O no hydrogen 2.952 N/A TYR 221.A OH GLU 201.A OE1 no hydrogen 2.681 N/A LYS 222.A N ALA 218.A O no hydrogen 3.139 N/A TYR 224.A OH ILE 210.A O no hydrogen 2.739 N/A ASP 225.A N LYS 222.A O no hydrogen 3.080 N/A TYR 226.A N GLU 223.A O no hydrogen 3.257 N/A ASP 228.A N TYR 224.A O no hydrogen 2.820 N/A GLY 229.A N TYR 226.A O no hydrogen 2.745 N/A ASN 230.A N ASP 225.A O no hydrogen 2.915 N/A THR 232.A N GLU 235.A OE2 no hydrogen 2.939 N/A GLU 234.A N GLU 234.A OE2 no hydrogen 2.661 N/A GLU 235.A N THR 232.A OG1 no hydrogen 3.126 N/A ALA 236.A N THR 232.A O no hydrogen 2.906 N/A ILE 237.A N LEU 233.A O no hydrogen 3.052 N/A ASP 238.A N GLU 234.A O no hydrogen 3.014 N/A THR 239.A N GLU 235.A O no hydrogen 2.901 N/A THR 239.A OG1 GLU 235.A O no hydrogen 2.994 N/A LEU 240.A N ALA 236.A O no hydrogen 2.704 N/A LYS 241.A N ILE 237.A O no hydrogen 3.043 N/A LYS 241.A NZ ASP 192.A OD1 no hydrogen 2.730 N/A ARG 242.A N ASP 238.A O no hydrogen 3.121 N/A ASN 243.A N THR 239.A O no hydrogen 2.826 N/A ASN 243.A ND2 GLU 223.A OE2 no hydrogen 2.844 N/A SER 244.A N LEU 240.A O no hydrogen 2.842 N/A SER 244.A OG LEU 240.A O no hydrogen 2.906 N/A ARG 245.A N LYS 241.A O no hydrogen 2.955 N/A ARG 245.A NH1 ASN 188.A OD1 no hydrogen 2.932 N/A ARG 246.A N ARG 242.A O no hydrogen 2.842 N/A ARG 246.A NH2 ASN 243.A OD1 no hydrogen 3.405 N/A TYR 247.A N ASN 243.A O no hydrogen 2.898 N/A ALA 248.A N SER 244.A O no hydrogen 3.196 N/A ALA 248.A N ARG 245.A O no hydrogen 3.123 N/A LYS 249.A N ARG 245.A O no hydrogen 3.048 N/A ARG 250.A N ARG 246.A O no hydrogen 3.211 N/A GLN 251.A N TYR 247.A O no hydrogen 3.004 N/A LEU 252.A N ALA 248.A O no hydrogen 2.946 N/A THR 253.A N LYS 249.A O no hydrogen 3.183 N/A THR 253.A OG1 LYS 249.A O no hydrogen 3.229 N/A TRP 254.A N ARG 250.A O no hydrogen 3.083 N/A PHE 255.A N GLN 251.A O no hydrogen 3.152 N/A ARG 256.A N LEU 252.A O no hydrogen 2.764 N/A ASN 257.A N THR 253.A O no hydrogen 3.095 N/A ASN 257.A N TRP 254.A O no hydrogen 3.189 N/A LYS 258.A N PHE 255.A O no hydrogen 2.845 N/A LYS 258.A NZ ASN 101.A OD1 no hydrogen 2.960 N/A PHE 264.A N GLY 176.A O no hydrogen 2.739 N/A THR 266.A OG1 ASP 265.A OD2 no hydrogen 2.501 N/A LYS 272.A N ASP 269.A OD2 no hydrogen 3.201 N/A LYS 273.A N ASP 269.A O no hydrogen 3.011 N/A LYS 273.A NZ GLU 275.A OE1 no hydrogen 2.746 N/A ILE 274.A N PHE 270.A O no hydrogen 2.943 N/A ILE 276.A N LYS 273.A O no hydrogen 2.752 N/A HIS 277.A N ILE 274.A O no hydrogen 2.973 N/A PHE 279.A N GLU 275.A O no hydrogen 3.180 N/A ILE 280.A N ILE 276.A O no hydrogen 2.979 N/A ALA 281.A N HIS 277.A O no hydrogen 2.793 N/A GLY 282.A N ASN 278.A O no hydrogen 2.870 N/A LYS 283.A N PHE 279.A O no hydrogen 2.957 N/A LEU 284.A N ILE 280.A O no hydrogen 3.027 N/A GLU 285.A N ALA 281.A O no hydrogen 3.283 N/A GLU 286.A N GLY 282.A O no hydrogen 2.909 N/A LYS 287.A N LYS 283.A O no hydrogen 2.992 N/A SER 288.A N LEU 284.A O no hydrogen 3.002 N/A LYS 289.A N GLU 285.A O no hydrogen 2.886 N/A LEU 290.A N GLU 286.A O no hydrogen 2.977 N/A GLU 291.A N LYS 287.A O no hydrogen 2.958 N/A HIS 292.A N SER 288.A O no hydrogen 3.120 N/A HIS 292.A N LYS 289.A O no hydrogen 2.974 N/A HIS 293.A N LYS 289.A O no hydrogen 3.252 N/A HIS 293.A N LEU 290.A O no hydrogen 3.193 N/A HIS 293.A ND1 HIS 293.A O no hydrogen 2.721 N/A