Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1xec_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 3.A N ASP 28.A O no hydrogen 2.888 N/A CYS 4.A SG PRO 5.A O no hydrogen 4.044 N/A CYS 4.A SG CYS 8.A O no hydrogen 3.692 N/A ARG 7.A NE PHE 6.A O no hydrogen 3.323 N/A ARG 7.A NH1 LEU 20.A O no hydrogen 3.234 N/A ARG 7.A NH2 LEU 20.A O no hydrogen 3.243 N/A CYS 8.A N PRO 5.A O no hydrogen 2.897 N/A GLN 9.A N GLN 16.A O no hydrogen 2.802 N/A GLN 9.A NE2 ARG 7.A O no hydrogen 2.746 N/A HIS 11.A N VAL 14.A O no hydrogen 2.901 N/A ARG 13.A NE ASP 32.A O no hydrogen 3.000 N/A ARG 13.A NH2 ASP 32.A O no hydrogen 3.019 N/A VAL 14.A N HIS 11.A O no hydrogen 3.111 N/A VAL 15.A N LEU 35.A O no hydrogen 2.953 N/A GLN 16.A N GLN 9.A O no hydrogen 2.727 N/A GLN 16.A NE2 ASP 37.A OD2 no hydrogen 3.144 N/A CYS 17.A N ASP 37.A O no hydrogen 2.920 N/A SER 18.A N GLN 16.A OE1 no hydrogen 2.943 N/A SER 18.A OG GLN 16.A OE1 no hydrogen 2.674 N/A SER 18.A OG GLN 39.A O no hydrogen 3.553 N/A ASP 19.A N GLN 39.A O no hydrogen 3.178 N/A LEU 20.A N ASN 41.A OD1 no hydrogen 3.116 N/A LEU 22.A N ASN 41.A OD1 no hydrogen 2.925 N/A LYS 27.A NZ GLY 49.A O no hydrogen 3.034 N/A THR 33.A N PRO 30.A O no hydrogen 3.176 N/A THR 33.A OG1 PRO 30.A O no hydrogen 2.707 N/A ALA 34.A N ARG 13.A O no hydrogen 2.827 N/A LEU 35.A N ARG 13.A O no hydrogen 3.305 N/A LEU 36.A N THR 59.A O no hydrogen 3.092 N/A ASP 37.A N VAL 15.A O no hydrogen 2.912 N/A LEU 38.A N ILE 61.A O no hydrogen 2.794 N/A GLN 39.A N ASP 37.A OD1 no hydrogen 2.999 N/A ASN 40.A N ILE 63.A O no hydrogen 2.904 N/A ASN 40.A ND2 ASP 19.A OD2 no hydrogen 2.738 N/A ASN 41.A ND2 CYS 17.A O no hydrogen 2.977 N/A ASN 41.A ND2 LEU 38.A O no hydrogen 2.774 N/A LYS 42.A N LEU 22.A O no hydrogen 2.804 N/A ILE 43.A N ASN 65.A OD1 no hydrogen 3.290 N/A ILE 46.A N LYS 69.A O no hydrogen 3.137 N/A LYS 47.A N ASP 50.A OD1 no hydrogen 2.803 N/A ASP 50.A N LYS 47.A O no hydrogen 3.136 N/A LEU 57.A N LEU 54.A O no hydrogen 3.380 N/A HIS 58.A N ALA 34.A O no hydrogen 2.891 N/A HIS 58.A ND1 THR 59.A OG1 no hydrogen 2.582 N/A THR 59.A N ALA 34.A O no hydrogen 3.166 N/A THR 59.A OG1 HIS 58.A ND1 no hydrogen 2.582 N/A LEU 60.A N ARG 83.A O no hydrogen 3.013 N/A ILE 61.A N LEU 36.A O no hydrogen 2.950 N/A LEU 62.A N TYR 85.A O no hydrogen 2.820 N/A ASN 64.A N SER 87.A O no hydrogen 2.881 N/A ASN 65.A N LYS 88.A O no hydrogen 3.165 N/A ASN 65.A N ASN 89.A OD1 no hydrogen 3.066 N/A ASN 65.A ND2 LEU 38.A O no hydrogen 3.127 N/A ASN 65.A ND2 LEU 62.A O no hydrogen 2.711 N/A LYS 66.A N ILE 43.A O no hydrogen 2.782 N/A ILE 67.A N ASN 89.A OD1 no hydrogen 3.212 N/A SER 68.A N THR 44.A O no hydrogen 2.934 N/A SER 71.A N ILE 46.A O no hydrogen 3.185 N/A SER 71.A OG ILE 46.A O no hydrogen 3.409 N/A ALA 74.A N SER 71.A O no hydrogen 3.097 N/A ALA 76.A N GLY 73.A O no hydrogen 3.139 N/A LEU 78.A N PHE 75.A O no hydrogen 2.987 N/A VAL 79.A N PRO 77.A O no hydrogen 2.700 N/A LEU 81.A N LEU 78.A O no hydrogen 3.216 N/A GLU 82.A N HIS 58.A O no hydrogen 2.818 N/A ARG 83.A N HIS 58.A O no hydrogen 2.988 N/A ARG 83.A NE THR 59.A OG1 no hydrogen 2.820 N/A ARG 83.A NH1 GLU 82.A OE1 no hydrogen 3.449 N/A ARG 83.A NH2 HIS 58.A ND1 no hydrogen 3.046 N/A ARG 83.A NH2 THR 59.A OG1 no hydrogen 3.350 N/A ARG 83.A NH2 GLU 82.A OE1 no hydrogen 2.925 N/A LEU 84.A N GLU 104.A O no hydrogen 3.153 N/A TYR 85.A N LEU 60.A O no hydrogen 3.028 N/A TYR 85.A OH GLU 104.A OE1 no hydrogen 2.834 N/A LEU 86.A N ARG 106.A O no hydrogen 2.819 N/A LYS 88.A N HIS 108.A O no hydrogen 2.785 N/A LYS 88.A NZ GLU 109.A OE1 no hydrogen 3.222 N/A LYS 88.A NZ GLU 109.A OE2 no hydrogen 2.583 N/A ASN 89.A N GLU 109.A O no hydrogen 3.325 N/A ASN 89.A ND2 LEU 62.A O no hydrogen 3.073 N/A ASN 89.A ND2 LEU 86.A O no hydrogen 2.622 N/A GLN 90.A N ILE 67.A O no hydrogen 2.736 N/A LEU 91.A N ASN 110.A OD1 no hydrogen 3.085 N/A LYS 92.A NZ GLU 111.A OE1 no hydrogen 3.228 N/A THR 101.A OG1 VAL 79.A O no hydrogen 3.354 N/A THR 101.A OG1 LEU 81.A O no hydrogen 2.769 N/A LEU 102.A N PRO 99.A O no hydrogen 3.147 N/A GLN 103.A N GLU 82.A O no hydrogen 2.725 N/A GLU 104.A N GLU 82.A O no hydrogen 2.908 N/A LEU 105.A N VAL 128.A O no hydrogen 3.024 N/A ARG 106.A N LEU 84.A O no hydrogen 3.188 N/A ARG 106.A NH1 GLU 104.A OE2 no hydrogen 3.005 N/A VAL 107.A N GLU 130.A O no hydrogen 2.941 N/A HIS 108.A N SER 87.A OG no hydrogen 3.096 N/A HIS 108.A ND1 GLU 130.A OE1 no hydrogen 2.861 N/A GLU 109.A N GLY 132.A O no hydrogen 2.904 N/A ASN 110.A N ASN 134.A OD1 no hydrogen 2.982 N/A ASN 110.A ND2 LEU 86.A O no hydrogen 3.003 N/A ASN 110.A ND2 VAL 107.A O no hydrogen 3.110 N/A GLU 111.A N LEU 91.A O no hydrogen 2.715 N/A ILE 112.A N ASN 134.A OD1 no hydrogen 3.120 N/A THR 113.A N LYS 92.A O no hydrogen 3.098 N/A LYS 114.A NZ GLU 93.A OE2 no hydrogen 3.489 N/A VAL 115.A N GLY 140.A O no hydrogen 2.806 N/A LYS 117.A N GLU 142.A OE2 no hydrogen 3.250 N/A SER 118.A OG GLU 96.A OE2 no hydrogen 2.978 N/A PHE 120.A N LYS 117.A O no hydrogen 3.237 N/A ASN 121.A N LYS 117.A O no hydrogen 3.374 N/A LEU 123.A N PHE 120.A O no hydrogen 3.105 N/A ASN 124.A N GLY 122.A O no hydrogen 2.723 N/A ILE 127.A N GLN 103.A O no hydrogen 2.811 N/A VAL 128.A N GLN 103.A O no hydrogen 3.149 N/A VAL 129.A N TYR 154.A O no hydrogen 3.045 N/A GLU 130.A N LEU 105.A O no hydrogen 2.986 N/A LEU 131.A N ARG 156.A O no hydrogen 2.742 N/A GLY 132.A N GLU 130.A OE1 no hydrogen 2.615 N/A THR 133.A N ALA 158.A O no hydrogen 2.596 N/A THR 133.A OG1 HIS 108.A NE2 no hydrogen 2.974 N/A ASN 134.A ND2 VAL 107.A O no hydrogen 3.169 N/A ASN 134.A ND2 LEU 131.A O no hydrogen 2.846 N/A SER 138.A OG THR 163.A OG1 no hydrogen 3.331 N/A GLY 140.A N LYS 137.A O no hydrogen 2.787 N/A ILE 141.A N SER 138.A O no hydrogen 3.101 N/A GLU 142.A N VAL 115.A O no hydrogen 3.223 N/A GLY 144.A N GLN 167.A O no hydrogen 3.034 N/A ALA 145.A N GLU 142.A O no hydrogen 3.060 N/A GLN 147.A N GLY 144.A O no hydrogen 2.982 N/A MET 149.A N PHE 146.A O no hydrogen 3.424 N/A LYS 151.A NZ GLN 125.A OE1 no hydrogen 3.116 N/A LEU 152.A N MET 149.A O no hydrogen 3.423 N/A SER 153.A N ILE 127.A O no hydrogen 2.954 N/A SER 153.A OG THR 174.A OG1 no hydrogen 2.965 N/A TYR 154.A N ILE 127.A O no hydrogen 2.843 N/A ILE 155.A N GLU 175.A O no hydrogen 3.199 N/A ARG 156.A N VAL 129.A O no hydrogen 2.910 N/A ARG 156.A NE ASP 179.A OD1 no hydrogen 3.213 N/A ARG 156.A NH1 GLU 130.A OE2 no hydrogen 2.939 N/A ARG 156.A NH2 ASP 179.A OD2 no hydrogen 2.887 N/A ILE 157.A N HIS 177.A O no hydrogen 2.885 N/A ASP 159.A N ASP 179.A O no hydrogen 3.226 N/A THR 160.A N ASN 181.A OD1 no hydrogen 2.797 N/A THR 160.A OG1 ASN 181.A OD1 no hydrogen 2.887 N/A ASN 161.A N LEU 136.A O no hydrogen 2.789 N/A ILE 162.A N THR 160.A OG1 no hydrogen 3.229 N/A THR 163.A N SER 138.A OG no hydrogen 2.706 N/A THR 163.A OG1 SER 138.A OG no hydrogen 3.331 N/A THR 164.A N SER 138.A OG no hydrogen 3.166 N/A SER 172.A OG LYS 150.A O no hydrogen 3.400 N/A SER 172.A OG LEU 152.A O no hydrogen 2.678 N/A LEU 173.A N PRO 170.A O no hydrogen 3.107 N/A THR 174.A N SER 153.A O no hydrogen 2.861 N/A THR 174.A OG1 SER 153.A O no hydrogen 3.115 N/A THR 174.A OG1 SER 153.A OG no hydrogen 2.965 N/A GLU 175.A N SER 153.A O no hydrogen 2.964 N/A LEU 176.A N LYS 199.A O no hydrogen 2.947 N/A HIS 177.A N ILE 155.A O no hydrogen 2.910 N/A HIS 177.A NE2 GLU 175.A OE2 no hydrogen 2.829 N/A LEU 178.A N GLY 201.A O no hydrogen 2.655 N/A GLY 180.A N SER 203.A O no hydrogen 2.861 N/A ASN 181.A N ASN 205.A OD1 no hydrogen 2.975 N/A ASN 181.A ND2 ILE 157.A O no hydrogen 2.790 N/A LYS 182.A N ILE 162.A O no hydrogen 2.880 N/A LYS 182.A NZ ASN 161.A OD1 no hydrogen 3.034 N/A ILE 183.A N ASN 205.A OD1 no hydrogen 3.358 N/A THR 184.A N THR 163.A O no hydrogen 3.173 N/A LYS 185.A NZ ASP 211.A OD1 no hydrogen 3.335 N/A LYS 185.A NZ ASP 211.A OD2 no hydrogen 3.429 N/A VAL 186.A N ALA 209.A O no hydrogen 3.045 N/A SER 190.A N ASP 187.A OD2 no hydrogen 3.418 N/A SER 190.A OG ASP 187.A O no hydrogen 2.676 N/A SER 190.A OG ASP 187.A OD2 no hydrogen 3.193 N/A LEU 191.A N ALA 188.A O no hydrogen 3.288 N/A LYS 192.A N ALA 189.A O no hydrogen 3.182 N/A LYS 192.A NZ ASN 217.A OD1 no hydrogen 3.531 N/A LEU 194.A N LEU 191.A O no hydrogen 3.250 N/A ASN 195.A N GLY 193.A O no hydrogen 2.608 N/A ASN 196.A ND2 PRO 171.A O no hydrogen 3.135 N/A LEU 197.A N LEU 194.A O no hydrogen 3.385 N/A ALA 198.A N THR 174.A O no hydrogen 2.624 N/A LYS 199.A N THR 174.A O no hydrogen 3.017 N/A LYS 199.A NZ GLU 223.A OE1 no hydrogen 2.745 N/A LEU 200.A N GLU 223.A O no hydrogen 2.982 N/A GLY 201.A N LEU 176.A O no hydrogen 2.831 N/A LEU 202.A N HIS 225.A O no hydrogen 2.914 N/A PHE 204.A N ASN 227.A O no hydrogen 3.136 N/A ASN 205.A N ASN 229.A OD1 no hydrogen 3.007 N/A ASN 205.A ND2 LEU 178.A O no hydrogen 2.884 N/A ASN 205.A ND2 LEU 202.A O no hydrogen 2.912 N/A SER 206.A N ILE 183.A O no hydrogen 2.718 N/A ILE 207.A N ASN 229.A OD1 no hydrogen 3.183 N/A SER 208.A N THR 184.A O no hydrogen 2.997 N/A SER 208.A OG THR 184.A O no hydrogen 3.451 N/A ASP 211.A N VAL 186.A O no hydrogen 2.847 N/A SER 214.A N ASP 211.A O no hydrogen 3.189 N/A SER 214.A OG VAL 186.A O no hydrogen 3.397 N/A SER 214.A OG ASP 211.A O no hydrogen 2.797 N/A ASN 217.A N SER 214.A O no hydrogen 2.833 N/A ASN 217.A ND2 ALA 188.A O no hydrogen 2.645 N/A THR 218.A N LEU 215.A O no hydrogen 3.049 N/A THR 218.A OG1 LEU 215.A O no hydrogen 3.045 N/A HIS 220.A ND1 ASN 195.A O no hydrogen 2.844 N/A LEU 221.A N THR 218.A O no hydrogen 3.059 N/A ARG 222.A N ALA 198.A O no hydrogen 2.808 N/A GLU 223.A N ALA 198.A O no hydrogen 2.896 N/A LEU 224.A N VAL 246.A O no hydrogen 2.776 N/A HIS 225.A N LEU 200.A O no hydrogen 3.007 N/A LEU 226.A N TYR 248.A O no hydrogen 2.869 N/A ASN 227.A ND2 ASN 228.A OD1 no hydrogen 2.979 N/A ASN 228.A N HIS 250.A O no hydrogen 2.968 N/A ASN 229.A N ASN 251.A O no hydrogen 3.196 N/A ASN 229.A ND2 LEU 202.A O no hydrogen 2.945 N/A ASN 229.A ND2 LEU 226.A O no hydrogen 2.895 N/A LYS 230.A N ILE 207.A O no hydrogen 2.672 N/A LEU 231.A N ASN 252.A OD1 no hydrogen 3.055 N/A HIS 241.A N GLY 237.A O no hydrogen 3.011 N/A HIS 241.A NE2 THR 218.A O no hydrogen 2.855 N/A LYS 242.A NZ ASP 240.A O no hydrogen 2.706 N/A TYR 243.A N HIS 241.A ND1 no hydrogen 3.227 N/A ILE 244.A N HIS 241.A ND1 no hydrogen 3.061 N/A GLN 245.A N ARG 222.A O no hydrogen 2.818 N/A GLN 245.A NE2 SER 273.A O no hydrogen 3.150 N/A VAL 246.A N ARG 222.A O no hydrogen 2.961 N/A VAL 247.A N GLY 276.A O no hydrogen 2.888 N/A TYR 248.A N LEU 224.A O no hydrogen 3.018 N/A LEU 249.A N SER 278.A O no hydrogen 2.911 N/A LEU 249.A N SER 278.A OG no hydrogen 2.990 N/A HIS 250.A N SER 278.A OG no hydrogen 3.315 N/A ASN 251.A N PHE 280.A O no hydrogen 2.962 N/A ASN 252.A N SER 281.A O no hydrogen 3.298 N/A ASN 252.A ND2 LEU 226.A O no hydrogen 3.111 N/A ASN 252.A ND2 LEU 249.A O no hydrogen 2.833 N/A ASN 253.A N LEU 231.A O no hydrogen 2.758 N/A ILE 254.A N ASN 282.A OD1 no hydrogen 3.162 N/A GLY 258.A N ASP 261.A OD2 no hydrogen 3.229 N/A ASP 261.A N GLY 258.A O no hydrogen 3.321 N/A CYS 263.A SG THR 293.A O no hydrogen 3.537 N/A LYS 270.A N ASN 268.A OD1 no hydrogen 2.786 N/A LYS 271.A N ASN 268.A O no hydrogen 3.030 N/A LYS 271.A NZ LEU 238.A O no hydrogen 2.792 N/A LYS 271.A NZ HIS 241.A O no hydrogen 2.960 N/A LYS 271.A NZ TYR 274.A OH no hydrogen 3.057 N/A ALA 272.A N LYS 242.A O no hydrogen 2.938 N/A SER 273.A OG TYR 274.A O no hydrogen 3.380 N/A TYR 274.A OH PHE 262.A O no hydrogen 2.665 N/A SER 275.A N GLN 245.A O no hydrogen 2.767 N/A GLY 276.A N GLN 245.A O no hydrogen 3.202 N/A VAL 277.A N ALA 302.A O no hydrogen 2.827 N/A SER 278.A N VAL 247.A O no hydrogen 3.117 N/A LEU 279.A N GLN 304.A O no hydrogen 2.786 N/A ASN 282.A ND2 LEU 249.A O no hydrogen 3.017 N/A ASN 282.A ND2 LEU 279.A O no hydrogen 2.934 N/A ASN 282.A ND2 PHE 280.A O no hydrogen 3.357 N/A VAL 284.A N ILE 254.A O no hydrogen 3.103 N/A GLN 285.A N GLU 288.A OE2 no hydrogen 3.014 N/A GLN 285.A NE2 ASN 282.A O no hydrogen 3.489 N/A GLN 285.A NE2 PRO 283.A O no hydrogen 2.554 N/A GLU 288.A N GLN 285.A O no hydrogen 2.990 N/A ILE 289.A N TYR 286.A O no hydrogen 3.237 N/A THR 293.A N GLN 290.A O no hydrogen 2.979 N/A THR 293.A OG1 GLN 290.A O no hydrogen 2.919 N/A PHE 294.A N PRO 291.A O no hydrogen 3.463 N/A ARG 295.A N SER 292.A O no hydrogen 2.708 N/A ARG 295.A NE PRO 264.A O no hydrogen 3.337 N/A ARG 295.A NE GLY 266.A O no hydrogen 3.328 N/A ARG 295.A NH1 SER 259.A O no hydrogen 3.282 N/A ARG 295.A NH1 SER 292.A O no hydrogen 2.666 N/A ARG 295.A NH2 SER 259.A O no hydrogen 3.236 N/A ARG 295.A NH2 PRO 264.A O no hydrogen 3.190 N/A VAL 297.A N PHE 294.A O no hydrogen 2.996 N/A ALA 302.A N VAL 299.A O no hydrogen 2.766 N/A VAL 303.A N ARG 300.A O no hydrogen 3.461 N/A GLN 304.A N VAL 277.A O no hydrogen 2.887 N/A