Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4cnv_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLY 3.A N ASN 8.A O no hydrogen 2.930 N/A GLY 5.A N ASN 8.A OD1 no hydrogen 2.846 N/A ASN 8.A ND2 HIS 1.A O no hydrogen 3.224 N/A HIS 12.A N GLY 9.A O no hydrogen 2.823 N/A TRP 13.A N PRO 10.A O no hydrogen 3.331 N/A TRP 13.A NE1 GLY 3.A O no hydrogen 3.010 N/A TRP 13.A NE1 ASN 8.A O no hydrogen 3.036 N/A LYS 15.A N HIS 12.A O no hydrogen 3.027 N/A PHE 17.A N TRP 13.A O no hydrogen 2.860 N/A ALA 20.A N PHE 17.A O no hydrogen 2.919 N/A ASP 21.A N PRO 18.A O no hydrogen 3.032 N/A GLY 22.A N ILE 19.A O no hydrogen 2.742 N/A GLU 23.A N GLU 23.A OE1 no hydrogen 2.680 N/A ARG 24.A N GLU 201.A OE2 no hydrogen 2.989 N/A ARG 24.A NE GLY 192.A O no hydrogen 2.924 N/A ARG 24.A NH2 PRO 134.A O.A no hydrogen 3.314 N/A ARG 24.A NH2 PRO 134.A O.B no hydrogen 3.327 N/A ARG 24.A NH2 GLY 192.A O no hydrogen 3.156 N/A ARG 24.A NH2 VAL 203.A O no hydrogen 2.970 N/A GLN 25.A NE2 LEU 199.A O no hydrogen 3.211 N/A GLN 25.A NE2 GLU 201.A OE2 no hydrogen 3.087 N/A SER 26.A N SER 193.A OG no hydrogen 2.931 N/A SER 26.A OG TYR 190.A OH no hydrogen 2.740 N/A SER 26.A OG SER 193.A O no hydrogen 3.502 N/A ILE 30.A N THR 105.A O no hydrogen 2.865 N/A THR 32.A N ASP 107.A OD1 no hydrogen 2.940 N/A THR 32.A OG1 ASP 107.A OD1 no hydrogen 3.417 N/A THR 32.A OG1 ASP 107.A OD2 no hydrogen 2.789 N/A ALA 34.A N ASP 31.A O no hydrogen 2.997 N/A VAL 35.A N THR 32.A O no hydrogen 3.217 N/A ASP 36.A N VAL 252.A O no hydrogen 2.974 N/A ALA 40.A N ASP 38.A OD1 no hydrogen 2.867 N/A LEU 41.A N ASP 38.A O no hydrogen 3.034 N/A LYS 42.A N GLY 79.A O no hydrogen 3.125 N/A ALA 45.A N LYS 77.A O no hydrogen 3.023 N/A VAL 47.A N VAL 75.A O no hydrogen 2.819 N/A TYR 48.A OH HIS 119.A NE2 no hydrogen 2.787 N/A ALA 51.A N TYR 48.A O no hydrogen 3.010 N/A THR 52.A OG1 GLU 50.A O no hydrogen 3.324 N/A SER 53.A OG PHE 172.A O no hydrogen 2.718 N/A ASP 54.A N GLU 66.A O no hydrogen 2.801 N/A ARG 55.A NE GLU 66.A OE1 no hydrogen 2.734 N/A ARG 55.A NH2 GLU 66.A OE1 no hydrogen 3.302 N/A ARG 55.A NH2 GLU 66.A OE2 no hydrogen 3.245 N/A MET 56.A N.A THR 170.A O no hydrogen 2.907 N/A MET 56.A N.B THR 170.A O no hydrogen 2.872 N/A VAL 57.A N.A ASN 64.A O no hydrogen 2.857 N/A VAL 57.A N.B ASN 64.A O no hydrogen 2.874 N/A ASN 58.A N LYS 168.A O no hydrogen 2.949 N/A ASN 58.A ND2 ILE 163.A O no hydrogen 3.131 N/A ASN 58.A ND2 ASN 226.A O no hydrogen 3.069 N/A ASN 59.A N SER 62.A O no hydrogen 3.154 N/A GLY 60.A N ASN 58.A OD1 no hydrogen 2.809 N/A HIS 61.A N.A ASN 59.A OD1 no hydrogen 2.949 N/A HIS 61.A N.B ASN 59.A OD1 no hydrogen 2.936 N/A SER 62.A N ASN 59.A OD1 no hydrogen 2.902 N/A SER 62.A OG PHE 63.A O no hydrogen 3.507 N/A SER 62.A OG PHE 92.A O no hydrogen 2.739 N/A ASN 64.A N VAL 57.A O.A no hydrogen 2.831 N/A ASN 64.A N VAL 57.A O.B no hydrogen 2.810 N/A VAL 65.A N PHE 90.A O no hydrogen 2.866 N/A GLU 66.A N ARG 55.A O no hydrogen 2.884 N/A TYR 67.A N VAL 88.A O no hydrogen 2.948 N/A TYR 67.A OH PHE 175.A O no hydrogen 2.776 N/A ASP 68.A N THR 52.A O no hydrogen 2.928 N/A SER 70.A N ASP 68.A OD1 no hydrogen 2.876 N/A SER 70.A OG ASP 68.A OD1 no hydrogen 2.635 N/A LYS 73.A N GLU 71.A O.A no hydrogen 2.921 N/A LYS 73.A NZ THR 52.A OG1 no hydrogen 3.414 N/A LYS 73.A NZ ASP 68.A OD2 no hydrogen 2.793 N/A VAL 75.A N VAL 47.A O no hydrogen 2.989 N/A LEU 76.A N TYR 85.A O no hydrogen 2.762 N/A LYS 77.A N ALA 45.A O no hydrogen 2.875 N/A GLY 79.A N PRO 43.A O no hydrogen 3.000 N/A LEU 81.A N ASP 78.A O no hydrogen 2.843 N/A TYR 85.A N LEU 76.A O no hydrogen 3.052 N/A TYR 85.A OH ASP 135.A O no hydrogen 2.721 N/A ARG 86.A N TRP 120.A O no hydrogen 2.806 N/A ARG 86.A NE ASP 72.A OD1 no hydrogen 2.925 N/A ARG 86.A NH1 ASP 69.A O no hydrogen 2.856 N/A ARG 86.A NH2 ASP 72.A OD1 no hydrogen 3.478 N/A LEU 87.A N ALA 74.A O no hydrogen 2.987 N/A VAL 88.A N VAL 118.A O no hydrogen 2.913 N/A PHE 90.A N VAL 65.A O no hydrogen 2.907 N/A HIS 91.A N HIS 116.A O no hydrogen 3.009 N/A HIS 91.A ND1 GLN 89.A OE1 no hydrogen 2.776 N/A HIS 93.A N GLU 114.A O no hydrogen 2.856 N/A HIS 93.A ND1 ASN 240.A O no hydrogen 2.827 N/A TRP 94.A N ASN 240.A OD1 no hydrogen 2.845 N/A TRP 94.A NE1 MET 237.A O no hydrogen 2.861 N/A SER 97.A OG.A ASP 99.A OD1 no hydrogen 2.470 N/A GLN 100.A N SER 97.A O.A no hydrogen 3.299 N/A GLN 100.A N SER 97.A O.B no hydrogen 3.307 N/A SER 102.A N TYR 111.A O no hydrogen 3.001 N/A SER 102.A OG HIS 104.A O no hydrogen 2.820 N/A GLU 103.A N GLU 114.A OE1 no hydrogen 2.756 N/A HIS 104.A N GLU 114.A OE1 no hydrogen 2.754 N/A HIS 104.A ND1 GLU 114.A OE2 no hydrogen 2.772 N/A HIS 104.A NE2 TYR 190.A OH no hydrogen 2.631 N/A THR 105.A N VAL 28.A O no hydrogen 3.367 N/A THR 105.A OG1 ASP 29.A OD1 no hydrogen 2.613 N/A VAL 106.A N LYS 109.A O no hydrogen 3.184 N/A ASP 107.A N ILE 30.A O no hydrogen 2.763 N/A ARG 108.A N ASP 29.A OD1 no hydrogen 2.764 N/A LYS 109.A N VAL 106.A O no hydrogen 2.847 N/A TYR 111.A N SER 102.A OG no hydrogen 2.950 N/A ALA 112.A N LEU 144.A O no hydrogen 3.128 N/A GLU 114.A N HIS 93.A O no hydrogen 2.914 N/A LEU 115.A N VAL 142.A O no hydrogen 2.817 N/A HIS 116.A N HIS 91.A O no hydrogen 2.855 N/A HIS 116.A NE2 GLU 114.A OE2 no hydrogen 2.759 N/A LEU 117.A N VAL 140.A O no hydrogen 2.842 N/A VAL 118.A N GLN 89.A O no hydrogen 2.852 N/A HIS 119.A N ALA 138.A O no hydrogen 2.929 N/A HIS 119.A ND1 ALA 138.A O no hydrogen 3.105 N/A HIS 119.A NE2 TYR 48.A OH no hydrogen 2.787 N/A TRP 120.A N ARG 86.A O no hydrogen 2.980 N/A TRP 120.A NE1 ASP 69.A OD2 no hydrogen 2.775 N/A ASN 121.A N GLY 136.A O no hydrogen 2.796 N/A ASN 121.A ND2 ASP 135.A O no hydrogen 3.205 N/A THR 122.A N THR 84.A O no hydrogen 2.952 N/A LYS 123.A N ASN 121.A OD1 no hydrogen 3.026 N/A LYS 123.A NZ TYR 124.A OH no hydrogen 3.334 N/A LYS 123.A NZ ASP 135.A OD2 no hydrogen 3.278 N/A TYR 124.A N ASN 121.A O no hydrogen 3.071 N/A TYR 124.A OH ASP 135.A OD1 no hydrogen 2.482 N/A TYR 124.A OH ASP 135.A OD2 no hydrogen 3.308 N/A GLY 125.A N THR 122.A O no hydrogen 3.102 N/A THR 129.A N ASP 126.A OD1 no hydrogen 3.052 N/A THR 129.A OG1 ASP 126.A OD1 no hydrogen 2.755 N/A THR 129.A OG1 ASP 126.A OD2 no hydrogen 3.468 N/A ALA 130.A N ASP 126.A O no hydrogen 3.055 N/A ALA 131.A N PHE 127.A O no hydrogen 2.831 N/A GLN 132.A N THR 129.A O no hydrogen 3.246 N/A GLN 132.A NE2 GLY 128.A O no hydrogen 2.909 N/A GLN 133.A N ALA 130.A O no hydrogen 3.038 N/A GLY 136.A N GLN 133.A O no hydrogen 2.995 N/A LEU 137.A N SER 202.A O no hydrogen 2.836 N/A ALA 138.A N HIS 119.A O no hydrogen 2.935 N/A VAL 139.A N THR 204.A O no hydrogen 3.221 N/A VAL 140.A N LEU 117.A O no hydrogen 2.973 N/A GLY 141.A N ILE 206.A O no hydrogen 2.848 N/A VAL 142.A N LEU 115.A O no hydrogen 2.818 N/A LEU 144.A N ALA 113.A O no hydrogen 2.914 N/A LYS 145.A N ILE 212.A O no hydrogen 2.840 N/A GLY 147.A N VAL 214.A O no hydrogen 2.782 N/A ASN 150.A N GLN 218.A OE1 no hydrogen 2.975 N/A ASN 150.A ND2 SER 213.A O.A no hydrogen 3.019 N/A ASN 150.A ND2 SER 213.A O.B no hydrogen 2.993 N/A LEU 153.A N ASN 150.A OD1 no hydrogen 2.992 N/A GLN 154.A N ASN 150.A O no hydrogen 2.970 N/A GLN 154.A NE2 ASP 158.A OD1 no hydrogen 3.012 N/A LYS 155.A N ALA 152.A O no hydrogen 3.158 N/A VAL 156.A N LEU 153.A O no hydrogen 2.894 N/A LEU 157.A N LEU 153.A O no hydrogen 3.044 N/A ASP 158.A N GLN 154.A O no hydrogen 2.830 N/A ALA 159.A N VAL 156.A O no hydrogen 2.986 N/A LEU 160.A N LEU 157.A O no hydrogen 3.187 N/A SER 162.A N ALA 159.A O no hydrogen 2.988 N/A ILE 163.A N LEU 160.A O no hydrogen 3.167 N/A LYS 164.A NZ GLU 234.A OE2 no hydrogen 2.664 N/A GLU 166.A N ASN 228.A O no hydrogen 2.839 N/A GLY 167.A N ASN 58.A O no hydrogen 2.891 N/A LYS 168.A N THR 165.A O no hydrogen 3.108 N/A THR 170.A N MET 56.A O.A no hydrogen 2.866 N/A THR 170.A N MET 56.A O.B no hydrogen 2.767 N/A PHE 172.A N ASP 54.A O no hydrogen 3.098 N/A PHE 175.A N SER 53.A OG no hydrogen 2.903 N/A GLY 178.A N ASP 176.A OD1 no hydrogen 2.866 N/A SER 179.A N ASP 176.A O no hydrogen 3.037 N/A SER 179.A OG ASP 176.A O no hydrogen 2.708 N/A LEU 180.A N PRO 177.A O no hydrogen 3.048 N/A LEU 181.A N GLY 178.A O no hydrogen 3.258 N/A TYR 187.A N PHE 255.A O no hydrogen 2.941 N/A TYR 187.A OH LYS 42.A O no hydrogen 2.651 N/A TRP 188.A N VAL 207.A O no hydrogen 2.875 N/A THR 189.A N ARG 253.A O no hydrogen 2.795 N/A THR 189.A OG1 TRP 205.A O no hydrogen 2.698 N/A TYR 190.A N TRP 205.A O no hydrogen 3.256 N/A TYR 190.A OH SER 26.A OG no hydrogen 2.740 N/A TYR 190.A OH HIS 104.A NE2 no hydrogen 2.631 N/A GLY 192.A N VAL 203.A O no hydrogen 2.776 N/A SER 193.A N SER 26.A OG no hydrogen 2.967 N/A SER 193.A OG LEU 194.A O no hydrogen 2.778 N/A LEU 194.A N LEU 200.A O no hydrogen 2.905 N/A THR 195.A OG1 GLU 103.A OE1 no hydrogen 2.644 N/A THR 195.A OG1 GLU 103.A OE2 no hydrogen 3.512 N/A LEU 199.A N THR 196.A O no hydrogen 2.849 N/A SER 202.A OG ALA 131.A O no hydrogen 2.855 N/A VAL 203.A N GLY 192.A O no hydrogen 3.169 N/A THR 204.A N LEU 137.A O no hydrogen 2.818 N/A TRP 205.A N TYR 190.A O no hydrogen 3.004 N/A TRP 205.A NE1 SER 193.A O no hydrogen 2.889 N/A ILE 206.A N VAL 139.A O no hydrogen 2.954 N/A VAL 207.A N TRP 188.A O no hydrogen 2.811 N/A LEU 208.A N GLY 141.A O no hydrogen 2.873 N/A LYS 209.A N ASP 186.A O no hydrogen 2.918 N/A LYS 209.A NZ LYS 257.A O no hydrogen 2.719 N/A ILE 212.A N PHE 143.A O no hydrogen 2.896 N/A SER 213.A OG.A ASP 148.A O no hydrogen 2.872 N/A SER 213.A OG.B ASP 148.A O no hydrogen 2.605 N/A VAL 214.A N LYS 145.A O no hydrogen 3.062 N/A SER 215.A N GLN 218.A OE1 no hydrogen 3.016 N/A SER 216.A OG ASP 98.A OD2 no hydrogen 2.791 N/A GLN 218.A N SER 215.A OG no hydrogen 3.035 N/A GLN 218.A NE2 ASN 150.A O no hydrogen 2.908 N/A GLN 218.A NE2 GLN 154.A OE1 no hydrogen 2.814 N/A MET 219.A N SER 215.A O no hydrogen 2.988 N/A LEU 220.A N SER 216.A O no hydrogen 3.282 N/A LYS 221.A N GLN 218.A O no hydrogen 2.929 N/A LYS 221.A NZ ASP 161.A OD1 no hydrogen 2.726 N/A LYS 221.A NZ ASP 161.A OD2 no hydrogen 3.077 N/A ARG 223.A N LEU 220.A O no hydrogen 3.194 N/A ARG 223.A NE GLY 95.A O no hydrogen 2.733 N/A ARG 223.A NH2 GLY 95.A O no hydrogen 3.479 N/A ARG 223.A NH2 ASP 98.A OD1 no hydrogen 2.950 N/A THR 224.A N LYS 221.A O no hydrogen 3.119 N/A THR 224.A OG1 LYS 221.A O no hydrogen 2.713 N/A LEU 225.A N PHE 222.A O no hydrogen 3.412 N/A ASN 226.A N LYS 164.A O no hydrogen 2.761 N/A ASN 226.A ND2 ASN 228.A OD1 no hydrogen 3.198 N/A PHE 227.A N LEU 235.A O no hydrogen 2.805 N/A ASN 228.A ND2 LEU 235.A O no hydrogen 3.485 N/A ALA 229.A N GLU 232.A OE1 no hydrogen 2.917 N/A GLU 232.A N ALA 229.A O no hydrogen 3.122 N/A MET 237.A N LEU 225.A O no hydrogen 2.677 N/A LEU 238.A N LEU 236.A O no hydrogen 2.787 N/A ASN 240.A N TRP 94.A O no hydrogen 3.029 N/A ASN 240.A ND2 HIS 61.A O.A no hydrogen 3.101 N/A ASN 240.A ND2 HIS 61.A O.B no hydrogen 3.073 N/A ARG 242.A N GLU 103.A OE2 no hydrogen 2.779 N/A ARG 242.A NH1 GLN 25.A OE1 no hydrogen 2.755 N/A ARG 242.A NH1 SER 26.A O no hydrogen 2.845 N/A ARG 242.A NH2 ALA 20.A O no hydrogen 3.147 N/A ARG 242.A NH2 GLN 25.A OE1 no hydrogen 3.563 N/A GLN 245.A N PRO 27.A O no hydrogen 2.746 N/A GLN 245.A NE2 PRO 243.A O no hydrogen 2.839 N/A LYS 248.A NZ GLY 22.A O no hydrogen 2.885 N/A ARG 250.A NE LEU 247.A O no hydrogen 2.822 N/A ARG 250.A NH1 GLN 25.A O no hydrogen 2.943 N/A ARG 250.A NH1 PRO 191.A O no hydrogen 2.863 N/A ARG 250.A NH2 GLN 25.A O no hydrogen 2.878 N/A ARG 250.A NH2 PRO 246.A O no hydrogen 2.962 N/A ARG 250.A NH2 LEU 247.A O no hydrogen 3.439 N/A GLN 251.A NE2 ALA 34.A O no hydrogen 2.809 N/A GLN 251.A NE2 VAL 252.A O no hydrogen 3.015 N/A ARG 253.A N THR 189.A O no hydrogen 2.895 N/A ARG 253.A NH1 ASP 38.A OD2 no hydrogen 2.803 N/A GLY 254.A N ASP 36.A O no hydrogen 2.893 N/A PHE 255.A N TYR 187.A O no hydrogen 2.872 N/A