Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 8pyn_AAA.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TRP 7.A N ASP 5.A OD1 no hydrogen 2.970 N/A GLU 8.A N ASP 5.A O no hydrogen 3.042 N/A VAL 9.A N VAL 83.A O no hydrogen 2.752 N/A ARG 11.A NH1 PRO 89.A O no hydrogen 2.796 N/A ARG 11.A NH2 GLN 86.A O no hydrogen 3.097 N/A ARG 11.A NH2 PRO 89.A O no hydrogen 2.516 N/A GLU 12.A N GLU 12.A OE2 no hydrogen 2.925 N/A LYS 13.A N ALA 10.A O no hydrogen 3.115 N/A ILE 14.A N ARG 11.A O no hydrogen 2.910 N/A THR 15.A N VAL 32.A O no hydrogen 2.901 N/A SER 17.A N GLU 30.A O no hydrogen 2.791 N/A ARG 18.A NH1 GLU 19.A O no hydrogen 2.947 N/A LEU 20.A N VAL 28.A O no hydrogen 2.794 N/A GLY 21.A N VAL 28.A O no hydrogen 3.452 N/A GLN 22.A NE2 GLY 23.A O no hydrogen 2.915 N/A GLY 23.A N GLY 26.A O no hydrogen 2.836 N/A VAL 28.A N GLY 21.A O no hydrogen 3.058 N/A TYR 29.A N ILE 47.A O no hydrogen 2.762 N/A GLU 30.A N ARG 18.A O no hydrogen 2.868 N/A GLY 31.A N VAL 45.A O no hydrogen 2.891 N/A VAL 32.A N THR 15.A O no hydrogen 2.909 N/A ALA 33.A N THR 43.A O no hydrogen 2.833 N/A LYS 34.A N LYS 13.A O no hydrogen 2.967 N/A GLY 35.A N PRO 41.A O no hydrogen 3.383 N/A GLU 40.A N VAL 37.A O no hydrogen 3.366 N/A THR 43.A N ALA 33.A O no hydrogen 2.897 N/A THR 43.A OG1 GLU 40.A OE1 no hydrogen 2.612 N/A ARG 44.A NH2 GLU 30.A OE2 no hydrogen 3.037 N/A VAL 45.A N GLY 31.A O no hydrogen 2.940 N/A ALA 46.A N MET 94.A O no hydrogen 2.807 N/A ILE 47.A N TYR 29.A O no hydrogen 2.687 N/A LYS 48.A N VAL 92.A O no hydrogen 2.889 N/A THR 49.A N MET 27.A O no hydrogen 3.154 N/A THR 49.A OG1 MET 27.A O no hydrogen 2.589 N/A VAL 50.A N THR 90.A O no hydrogen 3.181 N/A ASN 51.A N PHE 25.A O no hydrogen 2.895 N/A ALA 54.A N ASN 51.A O no hydrogen 3.104 N/A GLU 58.A N SER 55.A OG no hydrogen 3.110 N/A ARG 59.A N SER 55.A O no hydrogen 3.072 N/A ARG 59.A NH2 ASN 51.A O no hydrogen 3.350 N/A ARG 59.A NH2 GLU 52.A O no hydrogen 3.298 N/A ARG 59.A NH2 ALA 54.A O no hydrogen 2.799 N/A ILE 60.A N MET 56.A O no hydrogen 3.125 N/A GLU 61.A N ARG 57.A O no hydrogen 3.083 N/A PHE 62.A N GLU 58.A O no hydrogen 2.977 N/A LEU 63.A N ARG 59.A O no hydrogen 2.999 N/A ASN 64.A N ILE 60.A O no hydrogen 2.971 N/A GLU 65.A N GLU 61.A O no hydrogen 3.103 N/A ALA 66.A N PHE 62.A O no hydrogen 3.167 N/A SER 67.A N LEU 63.A O no hydrogen 2.828 N/A SER 67.A OG LEU 63.A O no hydrogen 2.994 N/A MET 69.A N ALA 66.A O no hydrogen 2.943 N/A LYS 70.A N SER 67.A O no hydrogen 3.125 N/A LYS 70.A NZ TYR 2.A OH no hydrogen 2.808 N/A LYS 70.A NZ ASP 5.A OD1 no hydrogen 3.480 N/A LYS 70.A NZ ASP 5.A OD2 no hydrogen 2.812 N/A LYS 70.A NZ SER 67.A OG no hydrogen 3.325 N/A GLU 71.A N VAL 68.A O no hydrogen 3.303 N/A PHE 72.A N MET 69.A O no hydrogen 3.002 N/A ASN 73.A N TYR 130.A OH no hydrogen 2.810 N/A CYS 74.A SG ASP 126.A OD1 no hydrogen 3.421 N/A HIS 76.A ND1 VAL 154.A O no hydrogen 2.808 N/A VAL 77.A N CYS 74.A O no hydrogen 3.058 N/A VAL 78.A N ILE 156.A O no hydrogen 3.035 N/A ARG 79.A N GLU 95.A OE2 no hydrogen 2.984 N/A LEU 81.A N ILE 93.A O no hydrogen 2.993 N/A GLY 82.A N ILE 93.A O no hydrogen 3.251 N/A VAL 83.A N TRP 7.A O no hydrogen 3.047 N/A VAL 84.A N LEU 91.A O no hydrogen 2.799 N/A SER 85.A N GLU 8.A OE1 no hydrogen 2.757 N/A SER 85.A OG GLU 8.A OE1 no hydrogen 3.209 N/A SER 85.A OG GLU 8.A OE2 no hydrogen 2.609 N/A GLN 86.A N GLU 8.A OE1 no hydrogen 3.378 N/A GLN 86.A NE2 SER 85.A OG no hydrogen 3.177 N/A LEU 91.A N VAL 84.A O no hydrogen 3.024 N/A VAL 92.A N LYS 48.A O no hydrogen 2.974 N/A ILE 93.A N GLY 82.A O no hydrogen 2.909 N/A MET 94.A N ALA 46.A O no hydrogen 2.860 N/A GLU 95.A N ARG 79.A O no hydrogen 3.015 N/A THR 98.A OG1 GLU 150.A OE1 no hydrogen 3.279 N/A ARG 99.A N VAL 148.A O no hydrogen 2.930 N/A ARG 99.A NE GLU 150.A O no hydrogen 2.710 N/A ARG 99.A NH2 GLU 150.A O no hydrogen 3.059 N/A GLY 100.A N MET 97.A O no hydrogen 3.067 N/A LEU 102.A N CYS 146.A O no hydrogen 2.869 N/A LYS 103.A N ALA 143.A O no hydrogen 3.313 N/A LYS 103.A NZ ASP 169.A OD1 no hydrogen 3.216 N/A LYS 103.A NZ ASP 169.A OD2 no hydrogen 2.854 N/A LYS 103.A NZ GLN 216.A OE1 no hydrogen 2.786 N/A SER 104.A N ASP 101.A OD1 no hydrogen 2.780 N/A TYR 105.A N ASP 101.A O no hydrogen 2.970 N/A LEU 106.A N LEU 102.A O no hydrogen 2.720 N/A ARG 107.A N LYS 103.A O no hydrogen 2.964 N/A ARG 107.A NE.A ALA 214.A O no hydrogen 3.412 N/A ARG 107.A NE.B ALA 214.A O no hydrogen 2.551 N/A ARG 107.A NH2.A ALA 214.A O no hydrogen 3.055 N/A ARG 107.A NH2.B ALA 214.A O no hydrogen 2.760 N/A ARG 107.A NH2.B GLN 216.A OE1 no hydrogen 2.723 N/A SER 108.A N SER 104.A O no hydrogen 3.040 N/A SER 108.A OG TYR 105.A O no hydrogen 2.559 N/A LEU 109.A N LEU 106.A O no hydrogen 2.959 N/A ARG 110.A N ARG 107.A O no hydrogen 3.127 N/A ARG 110.A NE LEU 213.A O no hydrogen 3.018 N/A ARG 110.A NH2 LEU 213.A O no hydrogen 3.327 N/A LYS 116.A N SER 113.A OG no hydrogen 3.252 N/A MET 117.A N SER 113.A O no hydrogen 3.094 N/A ILE 118.A N LEU 114.A O no hydrogen 2.794 N/A GLN 119.A N SER 115.A O no hydrogen 2.964 N/A GLN 119.A NE2.A GLU 123.A OE2 no hydrogen 3.026 N/A MET 120.A N LYS 116.A O no hydrogen 3.057 N/A ALA 121.A N MET 117.A O no hydrogen 2.922 N/A GLY 122.A N ILE 118.A O no hydrogen 2.840 N/A GLU 123.A N GLN 119.A O no hydrogen 2.961 N/A ILE 124.A N MET 120.A O no hydrogen 3.007 N/A ALA 125.A N ALA 121.A O no hydrogen 2.953 N/A ASP 126.A N GLY 122.A O no hydrogen 2.949 N/A GLY 127.A N GLU 123.A O no hydrogen 3.248 N/A MET 128.A N ILE 124.A O no hydrogen 2.960 N/A ALA 129.A N ALA 125.A O no hydrogen 2.850 N/A TYR 130.A N ASP 126.A O no hydrogen 3.115 N/A LEU 131.A N GLY 127.A O no hydrogen 2.895 N/A ASN 132.A N MET 128.A O no hydrogen 2.857 N/A ASN 132.A ND2 PHE 136.A O no hydrogen 3.033 N/A ASN 132.A ND2 ASP 199.A OD2 no hydrogen 3.155 N/A ALA 133.A N ALA 129.A O no hydrogen 2.912 N/A ASN 134.A N LEU 131.A O no hydrogen 2.889 N/A ASN 134.A ND2 TYR 130.A O no hydrogen 2.935 N/A LYS 135.A N ASN 132.A O no hydrogen 3.221 N/A PHE 136.A N LEU 131.A O no hydrogen 2.952 N/A HIS 138.A N ASP 199.A OD2 no hydrogen 2.799 N/A HIS 138.A NE2 GLY 157.A O no hydrogen 2.786 N/A ARG 139.A N ASP 199.A OD1 no hydrogen 3.088 N/A ASP 140.A N HIS 138.A ND1 no hydrogen 3.020 N/A ALA 143.A N GLU 209.A OE1 no hydrogen 2.882 N/A ARG 144.A NE TYR 170.A OH no hydrogen 2.789 N/A ARG 144.A NH1 ASP 169.A OD2 no hydrogen 2.750 N/A ARG 144.A NH2 ASP 140.A OD1 no hydrogen 2.905 N/A ASN 145.A N ALA 142.A O no hydrogen 2.932 N/A ASN 145.A ND2 ASP 140.A O no hydrogen 2.754 N/A CYS 146.A N ALA 143.A O no hydrogen 3.038 N/A CYS 146.A SG ALA 142.A O no hydrogen 3.606 N/A MET 147.A N LYS 155.A O no hydrogen 2.758 N/A VAL 148.A N GLY 100.A O no hydrogen 2.821 N/A ALA 149.A N THR 153.A O no hydrogen 2.897 N/A PHE 152.A N ALA 149.A O no hydrogen 2.822 N/A THR 153.A N ASP 151.A OD1 no hydrogen 3.155 N/A THR 153.A OG1 ASP 151.A OD1 no hydrogen 2.764 N/A THR 153.A OG1 ASP 151.A OD2 no hydrogen 3.445 N/A VAL 154.A N GLU 123.A OE1 no hydrogen 2.938 N/A LYS 155.A N MET 147.A O no hydrogen 2.870 N/A LYS 155.A NZ GLU 95.A OE1 no hydrogen 2.659 N/A LYS 155.A NZ GLU 95.A OE2 no hydrogen 3.386 N/A ILE 156.A N HIS 76.A O no hydrogen 2.808 N/A GLY 157.A N ASN 145.A O no hydrogen 2.819 N/A PHE 159.A N ASN 145.A OD1 no hydrogen 2.950 N/A GLY 160.A N ASP 158.A OD1 no hydrogen 3.005 N/A THR 162.A OG1 GLN 22.A O no hydrogen 3.356 N/A THR 162.A OG1 GLY 23.A O no hydrogen 3.163 N/A ARG 163.A NH1 ASP 101.A OD2 no hydrogen 2.981 N/A ARG 163.A NH2 ARG 144.A O no hydrogen 2.872 N/A TYR 166.A N ARG 163.A O no hydrogen 3.237 N/A TYR 166.A OH ASP 101.A OD1 no hydrogen 2.853 N/A TYR 166.A OH ASP 101.A OD2 no hydrogen 3.138 N/A GLU 167.A N ASP 164.A O no hydrogen 3.165 N/A THR 168.A OG1 ASP 169.A OD1 no hydrogen 3.549 N/A ASP 169.A N TYR 166.A O no hydrogen 2.874 N/A TYR 170.A N GLU 167.A O no hydrogen 3.386 N/A TYR 170.A OH ASP 140.A OD2 no hydrogen 2.526 N/A TYR 171.A N LEU 179.A O no hydrogen 2.882 N/A TYR 171.A OH GLU 224.A OE2 no hydrogen 2.575 N/A ARG 172.A NH1 LYS 176.A O no hydrogen 3.087 N/A GLY 175.A N ARG 172.A O no hydrogen 3.055 N/A LYS 176.A N LYS 173.A O no hydrogen 3.185 N/A LEU 179.A N TYR 171.A O no hydrogen 2.781 N/A ARG 182.A NH1 PRO 217.A O no hydrogen 2.959 N/A ARG 182.A NH1 TYR 218.A O no hydrogen 2.936 N/A ARG 182.A NH1 LEU 221.A O no hydrogen 3.214 N/A ARG 182.A NH2 LEU 221.A O no hydrogen 2.848 N/A ARG 182.A NH2 ASN 223.A OD1 no hydrogen 3.476 N/A TRP 183.A N PRO 180.A O no hydrogen 2.949 N/A TRP 183.A NE1 GLU 209.A OE1 no hydrogen 2.893 N/A MET 184.A N VAL 181.A O no hydrogen 3.278 N/A SER 185.A OG SER 188.A OG no hydrogen 2.653 N/A GLU 187.A N GLU 187.A OE1 no hydrogen 2.886 N/A SER 188.A N SER 185.A OG no hydrogen 3.000 N/A SER 188.A OG SER 185.A OG no hydrogen 2.653 N/A SER 188.A OG VAL 193.A O no hydrogen 2.652 N/A LEU 189.A N SER 185.A O no hydrogen 2.912 N/A LYS 190.A N PRO 186.A O no hydrogen 2.917 N/A ASP 191.A N GLU 187.A O no hydrogen 2.978 N/A GLY 192.A N SER 188.A O no hydrogen 2.968 N/A VAL 193.A N GLU 187.A O no hydrogen 3.434 N/A THR 195.A N SER 198.A OG no hydrogen 2.845 N/A SER 198.A N THR 195.A OG1 no hydrogen 3.031 N/A SER 198.A OG THR 195.A O no hydrogen 3.004 N/A ASP 199.A N THR 195.A O no hydrogen 3.032 N/A VAL 200.A N THR 196.A O no hydrogen 3.043 N/A TRP 201.A N TYR 197.A O no hydrogen 3.101 N/A SER 202.A N SER 198.A O no hydrogen 3.131 N/A SER 202.A OG TRP 183.A O no hydrogen 2.728 N/A SER 202.A OG SER 198.A O no hydrogen 3.354 N/A PHE 203.A N ASP 199.A O no hydrogen 2.844 N/A GLY 204.A N VAL 200.A O no hydrogen 3.022 N/A VAL 205.A N TRP 201.A O no hydrogen 3.306 N/A VAL 206.A N SER 202.A O no hydrogen 2.885 N/A LEU 207.A N PHE 203.A O no hydrogen 2.898 N/A TRP 208.A N GLY 204.A O no hydrogen 3.036 N/A TRP 208.A NE1 ASP 237.A O no hydrogen 3.065 N/A GLU 209.A N VAL 205.A O no hydrogen 2.821 N/A ILE 210.A N VAL 206.A O no hydrogen 2.871 N/A ALA 211.A N LEU 207.A O no hydrogen 2.990 N/A THR 212.A N TRP 208.A O no hydrogen 2.961 N/A THR 212.A N GLU 209.A O no hydrogen 3.314 N/A THR 212.A OG1 TRP 208.A O no hydrogen 2.947 N/A THR 212.A OG1 GLU 209.A O no hydrogen 3.405 N/A LEU 213.A N ILE 210.A O no hydrogen 3.441 N/A ALA 214.A N GLU 209.A O no hydrogen 2.731 N/A GLU 215.A N THR 212.A OG1 no hydrogen 3.185 N/A GLN 216.A NE2 ASP 169.A OD1 no hydrogen 2.848 N/A LEU 221.A N TYR 218.A O no hydrogen 2.977 N/A SER 222.A N GLN 225.A OE1 no hydrogen 2.895 N/A GLN 225.A N SER 222.A OG no hydrogen 3.082 N/A VAL 226.A N SER 222.A O no hydrogen 2.814 N/A LEU 227.A N ASN 223.A O no hydrogen 3.017 N/A ARG 228.A N GLU 224.A O no hydrogen 3.204 N/A ARG 228.A NE GLU 232.A OE2 no hydrogen 3.380 N/A PHE 229.A N GLN 225.A O no hydrogen 2.845 N/A VAL 230.A N VAL 226.A O no hydrogen 2.876 N/A MET 231.A N LEU 227.A O no hydrogen 2.955 N/A GLU 232.A N ARG 228.A O no hydrogen 3.102 N/A GLY 233.A N VAL 230.A O no hydrogen 3.010 N/A GLY 234.A N PHE 229.A O no hydrogen 2.865 N/A CYS 242.A N PRO 239.A O no hydrogen 3.088 N/A CYS 242.A SG PRO 243.A O no hydrogen 3.489 N/A PHE 247.A N PRO 243.A O no hydrogen 3.175 N/A GLU 248.A N ASP 244.A O no hydrogen 2.899 N/A LEU 249.A N MET 245.A O no hydrogen 3.038 N/A MET 250.A N LEU 246.A O no hydrogen 3.014 N/A ARG 251.A N PHE 247.A O no hydrogen 2.896 N/A MET 252.A N GLU 248.A O no hydrogen 3.074 N/A CYS 253.A N LEU 249.A O no hydrogen 3.094 N/A CYS 253.A SG LEU 249.A O no hydrogen 3.373 N/A TRP 254.A N ARG 251.A O no hydrogen 3.278 N/A GLN 255.A N MET 252.A O no hydrogen 3.413 N/A GLN 255.A NE2 ARG 251.A O no hydrogen 3.447 N/A TYR 256.A OH MET 231.A O no hydrogen 2.690 N/A LYS 259.A N ASN 257.A OD1 no hydrogen 3.041 N/A MET 260.A N ASN 257.A O no hydrogen 2.875 N/A ARG 261.A N PRO 258.A O no hydrogen 3.266 N/A ARG 261.A NE GLN 255.A O no hydrogen 2.831 N/A ARG 261.A NH1 GLU 187.A OE2 no hydrogen 2.784 N/A ARG 261.A NH1 TYR 197.A O no hydrogen 3.022 N/A ARG 261.A NH2 GLU 187.A OE1 no hydrogen 2.881 N/A ARG 261.A NH2 GLU 187.A OE2 no hydrogen 3.551 N/A ARG 261.A NH2 GLN 255.A O no hydrogen 3.106 N/A SER 263.A N GLU 266.A OE2 no hydrogen 2.926 N/A GLU 266.A N SER 263.A OG no hydrogen 3.023 N/A ILE 267.A N SER 263.A O no hydrogen 2.978 N/A ILE 268.A N PHE 264.A O no hydrogen 2.861 N/A SER 269.A N LEU 265.A O no hydrogen 3.082 N/A SER 269.A OG LEU 265.A O no hydrogen 3.456 N/A SER 270.A N GLU 266.A O no hydrogen 2.981 N/A SER 270.A OG ILE 267.A O no hydrogen 3.277 N/A ILE 271.A N ILE 267.A O no hydrogen 2.902 N/A LYS 272.A N ILE 268.A O no hydrogen 2.873 N/A GLU 273.A N SER 269.A O no hydrogen 2.903 N/A MET 275.A N ILE 271.A O no hydrogen 3.229 N/A