Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1unb_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 4.A N ASP 2.A OD1 no hydrogen 2.889 N/A THR 4.A OG1 ASP 2.A OD1 no hydrogen 2.506 N/A PHE 8.A N TYR 33.A O no hydrogen 2.842 N/A SER 9.A OG ASP 36.A OD2 no hydrogen 2.586 N/A LEU 10.A N THR 35.A O no hydrogen 2.806 N/A GLU 12.A N SER 9.A OG no hydrogen 3.163 N/A LEU 13.A N SER 9.A O no hydrogen 3.099 N/A GLN 14.A N LEU 10.A O no hydrogen 2.986 N/A GLN 15.A N ALA 11.A O no hydrogen 3.235 N/A GLN 15.A N GLU 12.A O no hydrogen 3.121 N/A GLY 16.A N LEU 13.A O no hydrogen 2.990 N/A LEU 17.A N GLU 12.A O no hydrogen 3.056 N/A HIS 18.A NE2 GLU 12.A OE1 no hydrogen 2.736 N/A GLU 21.A N GLU 21.A OE1 no hydrogen 2.845 N/A PHE 22.A N HIS 18.A O no hydrogen 2.886 N/A ARG 23.A N GLN 19.A O no hydrogen 2.967 N/A ARG 24.A N ASP 20.A O no hydrogen 2.915 N/A CYS 25.A N GLU 21.A O no hydrogen 2.940 N/A CYS 25.A SG LEU 31.A O no hydrogen 3.171 N/A LEU 26.A N PHE 22.A O no hydrogen 2.913 N/A ARG 27.A N ARG 23.A O no hydrogen 3.118 N/A ARG 27.A NH1 ASP 28.A OD1 no hydrogen 3.330 N/A ARG 27.A NH1 ASP 28.A OD2 no hydrogen 2.940 N/A ASP 28.A N ARG 24.A O no hydrogen 2.878 N/A LYS 29.A N CYS 25.A O no hydrogen 2.854 N/A LYS 29.A NZ ASP 2.A O no hydrogen 3.013 N/A LYS 29.A NZ THR 4.A O no hydrogen 2.684 N/A GLY 30.A N CYS 25.A O no hydrogen 2.862 N/A PHE 32.A N VAL 203.A O no hydrogen 3.081 N/A TYR 33.A N PRO 6.A O no hydrogen 2.851 N/A TYR 33.A OH PRO 195.A O no hydrogen 2.656 N/A LEU 34.A N VAL 201.A O no hydrogen 2.784 N/A THR 35.A N PHE 8.A O no hydrogen 2.833 N/A THR 35.A OG1 PHE 8.A O no hydrogen 3.470 N/A CYS 37.A SG LEU 34.A O no hydrogen 3.988 N/A GLU 43.A N THR 40.A OG1 no hydrogen 3.218 N/A LEU 44.A N THR 40.A O no hydrogen 3.331 N/A LYS 45.A N ASP 41.A O no hydrogen 2.809 N/A LYS 45.A NZ THR 42.A O no hydrogen 2.997 N/A SER 46.A N THR 42.A O no hydrogen 2.998 N/A ALA 47.A N GLU 43.A O no hydrogen 2.905 N/A LYS 48.A N LEU 44.A O no hydrogen 2.792 N/A ASP 49.A N LYS 45.A O no hydrogen 2.702 N/A LEU 50.A N SER 46.A O no hydrogen 3.275 N/A VAL 51.A N ALA 47.A O no hydrogen 3.165 N/A ILE 52.A N LYS 48.A O no hydrogen 3.034 N/A ASP 53.A N ASP 49.A O no hydrogen 3.131 N/A PHE 54.A N LEU 50.A O no hydrogen 3.235 N/A PHE 55.A N VAL 51.A O no hydrogen 2.862 N/A GLU 56.A N ILE 52.A O no hydrogen 3.004 N/A HIS 57.A N ASP 53.A O no hydrogen 2.792 N/A HIS 57.A ND1 ASP 53.A OD1 no hydrogen 2.911 N/A GLY 58.A N PHE 54.A O no hydrogen 2.811 N/A SER 59.A N GLU 62.A OE1 no hydrogen 3.016 N/A SER 59.A OG GLU 62.A OE1 no hydrogen 3.438 N/A GLU 62.A N SER 59.A OG no hydrogen 3.061 N/A LYS 63.A N SER 59.A O no hydrogen 2.850 N/A LYS 63.A NZ PHE 55.A O no hydrogen 2.806 N/A ARG 64.A N GLU 60.A O no hydrogen 2.914 N/A ARG 64.A NE GLU 60.A OE2 no hydrogen 3.233 N/A ARG 64.A NH2 GLU 60.A OE2 no hydrogen 2.623 N/A ALA 65.A N ALA 61.A O no hydrogen 3.043 N/A VAL 66.A N LYS 63.A O no hydrogen 2.959 N/A THR 67.A N ARG 64.A O no hydrogen 3.116 N/A THR 67.A OG1 LYS 63.A O no hydrogen 2.693 N/A THR 67.A OG1 PHE 77.A O no hydrogen 3.561 N/A SER 68.A OG ARG 75.A O no hydrogen 3.136 N/A THR 72.A N VAL 70.A O no hydrogen 2.940 N/A ARG 75.A NE ALA 96.A O no hydrogen 2.800 N/A ARG 75.A NH1 ARG 74.A O no hydrogen 2.931 N/A ARG 75.A NH2 ALA 96.A O no hydrogen 3.151 N/A GLY 76.A N SER 92.A O no hydrogen 2.932 N/A PHE 77.A N VAL 66.A O no hydrogen 2.774 N/A THR 78.A N CYS 90.A O no hydrogen 2.952 N/A LEU 80.A N SER 88.A O no hydrogen 2.806 N/A SER 83.A N ASP 86.A OD2 no hydrogen 2.810 N/A SER 83.A OG SER 85.A OG no hydrogen 2.765 N/A SER 85.A N SER 83.A OG no hydrogen 3.116 N/A SER 85.A OG SER 83.A OG no hydrogen 2.765 N/A ASP 86.A N SER 83.A O no hydrogen 3.204 N/A TYR 87.A OH ARG 158.A O no hydrogen 2.968 N/A SER 88.A N SER 85.A O no hydrogen 3.300 N/A SER 88.A OG TYR 153.A O no hydrogen 3.024 N/A MET 89.A N TYR 153.A O no hydrogen 3.072 N/A CYS 90.A N THR 78.A O no hydrogen 2.866 N/A CYS 90.A SG.A SER 92.A OG no hydrogen 3.671 N/A CYS 90.A SG.A PHE 151.A O no hydrogen 3.534 N/A TYR 91.A N PHE 151.A O no hydrogen 2.892 N/A TYR 91.A OH LEU 99.A O no hydrogen 2.669 N/A SER 92.A N GLY 76.A O no hydrogen 2.932 N/A SER 92.A OG MET 73.A O no hydrogen 2.928 N/A MET 93.A N LEU 149.A O no hydrogen 2.971 N/A GLY 94.A N ASN 98.A OD1 no hydrogen 2.970 N/A ASN 98.A ND2 GLY 94.A O no hydrogen 2.948 N/A GLU 106.A N SER 102.A O no hydrogen 2.944 N/A ARG 107.A N GLY 103.A O no hydrogen 3.012 N/A ILE 108.A N ASP 104.A O no hydrogen 3.245 N/A TRP 109.A N PHE 105.A O no hydrogen 2.811 N/A TRP 109.A NE1 ALA 47.A O no hydrogen 3.025 N/A THR 110.A N GLU 106.A O no hydrogen 2.805 N/A THR 110.A OG1 GLU 106.A O no hydrogen 2.877 N/A GLN 111.A N ARG 107.A O no hydrogen 3.235 N/A TYR 112.A N ILE 108.A O no hydrogen 3.020 N/A TYR 112.A OH GLN 172.A OE1 no hydrogen 2.728 N/A TYR 112.A OH SER 240.A OG.A no hydrogen 2.811 N/A TYR 112.A OH SER 240.A OG.B no hydrogen 2.883 N/A PHE 113.A N TRP 109.A O no hydrogen 2.787 N/A ASP 114.A N THR 110.A O no hydrogen 2.909 N/A ARG 115.A N GLN 111.A O no hydrogen 3.005 N/A GLN 116.A N TYR 112.A O no hydrogen 2.954 N/A GLN 116.A NE2.A TYR 112.A O no hydrogen 3.252 N/A TYR 117.A N PHE 113.A O no hydrogen 2.839 N/A THR 118.A N ASP 114.A O no hydrogen 2.848 N/A THR 118.A OG1 ASP 114.A O no hydrogen 2.966 N/A ALA 119.A N ARG 115.A O no hydrogen 3.051 N/A SER 120.A N GLN 116.A O no hydrogen 2.917 N/A SER 120.A OG.A GLN 116.A O no hydrogen 2.838 N/A SER 120.A OG.B GLN 116.A O no hydrogen 3.439 N/A SER 120.A OG.B TYR 117.A O no hydrogen 2.853 N/A ARG 121.A N TYR 117.A O no hydrogen 2.899 N/A ARG 121.A NH2.A TYR 117.A OH no hydrogen 3.071 N/A ALA 122.A N THR 118.A O no hydrogen 2.910 N/A VAL 123.A N ALA 119.A O no hydrogen 2.860 N/A ALA 124.A N SER 120.A O no hydrogen 2.938 N/A ARG 125.A N ARG 121.A O no hydrogen 2.850 N/A ARG 125.A NE GLU 140.A OE2 no hydrogen 2.835 N/A ARG 125.A NH2 GLU 140.A OE1 no hydrogen 2.924 N/A ARG 125.A NH2 GLU 140.A OE2 no hydrogen 3.354 N/A GLU 126.A N ALA 122.A O no hydrogen 3.188 N/A VAL 127.A N VAL 123.A O no hydrogen 2.837 N/A LEU 128.A N ALA 124.A O no hydrogen 2.956 N/A ARG 129.A N ARG 125.A O no hydrogen 2.921 N/A ARG 129.A NE GLU 126.A OE1 no hydrogen 3.235 N/A ARG 129.A NH2 GLU 126.A OE1 no hydrogen 2.702 N/A ALA 130.A N GLU 126.A O no hydrogen 2.862 N/A THR 131.A N VAL 127.A O no hydrogen 3.301 N/A THR 131.A N LEU 128.A O no hydrogen 3.254 N/A THR 131.A OG1 VAL 127.A O no hydrogen 2.938 N/A THR 131.A OG1 LEU 128.A O no hydrogen 3.220 N/A THR 131.A OG1 THR 133.A OG1 no hydrogen 2.714 N/A GLY 132.A N ARG 129.A O no hydrogen 3.021 N/A THR 133.A N LEU 128.A O no hydrogen 2.956 N/A THR 133.A OG1 THR 131.A O no hydrogen 3.396 N/A THR 133.A OG1 THR 131.A OG1 no hydrogen 2.714 N/A GLY 138.A N PRO 135.A O no hydrogen 2.788 N/A PHE 142.A N GLY 138.A O no hydrogen 3.210 N/A LEU 143.A N VAL 139.A O no hydrogen 3.071 N/A LEU 143.A N GLU 140.A O no hydrogen 3.265 N/A ASP 144.A N GLU 140.A O no hydrogen 3.129 N/A CYS 145.A N TYR 117.A OH no hydrogen 3.052 N/A CYS 145.A SG LEU 143.A O no hydrogen 3.378 N/A CYS 145.A SG ARG 245.A O no hydrogen 3.139 N/A GLU 146.A N ARG 245.A O no hydrogen 2.966 N/A LEU 148.A N PHE 243.A O no hydrogen 2.975 N/A LEU 149.A N MET 93.A O no hydrogen 2.970 N/A ARG 150.A N VAL 241.A O no hydrogen 2.871 N/A ARG 150.A NE MET 73.A O no hydrogen 2.972 N/A ARG 150.A NH2 MET 73.A O no hydrogen 3.530 N/A PHE 151.A N TYR 91.A O no hydrogen 2.901 N/A ARG 152.A N.A SER 239.A O no hydrogen 2.904 N/A ARG 152.A N.B SER 239.A O no hydrogen 2.914 N/A ARG 152.A NH2.B SER 239.A O no hydrogen 3.055 N/A ARG 152.A NH2.B SER 239.A OG no hydrogen 2.911 N/A TYR 153.A N MET 89.A O no hydrogen 2.901 N/A PHE 154.A N ARG 237.A O no hydrogen 2.828 N/A ARG 158.A NH1 ALA 225.A O no hydrogen 3.071 N/A ARG 158.A NH2 SER 235.A O no hydrogen 2.705 N/A MET 159.A N VAL 224.A O no hydrogen 3.248 N/A HIS 162.A N HIS 222.A O no hydrogen 2.977 N/A HIS 162.A ND1 ALA 160.A O no hydrogen 2.982 N/A TYR 163.A N ARG 285.A O no hydrogen 2.926 N/A LEU 165.A N ASN 283.A O no hydrogen 2.905 N/A SER 166.A OG THR 169.A OG1 no hydrogen 2.710 N/A MET 167.A N LEU 244.A O no hydrogen 2.929 N/A THR 169.A N PHE 204.A O no hydrogen 2.800 N/A THR 169.A OG1 ASP 164.A OD2 no hydrogen 2.631 N/A THR 169.A OG1 SER 166.A OG no hydrogen 2.710 N/A LEU 170.A N PHE 242.A O no hydrogen 2.852 N/A ILE 171.A N LEU 202.A O no hydrogen 2.796 N/A GLN 172.A N SER 240.A O no hydrogen 2.879 N/A GLN 172.A NE2 THR 40.A O no hydrogen 3.661 N/A THR 174.A N THR 238.A O no hydrogen 3.078 N/A THR 174.A OG1 THR 238.A OG1 no hydrogen 2.761 N/A CYS 176.A SG PHE 180.A O no hydrogen 3.731 N/A CYS 176.A SG SER 235.A O no hydrogen 3.459 N/A CYS 176.A SG SER 236.A O no hydrogen 3.523 N/A ASN 178.A N GLY 234.A O no hydrogen 3.429 N/A ASN 178.A ND2 GLN 231.A O no hydrogen 2.505 N/A ASN 178.A ND2 ALA 233.A O no hydrogen 2.805 N/A GLY 179.A N CYS 176.A O no hydrogen 2.996 N/A PHE 180.A N ASN 178.A OD1 no hydrogen 2.834 N/A GLN 184.A N HIS 223.A O no hydrogen 3.097 N/A GLN 184.A NE2.A VAL 181.A O no hydrogen 3.258 N/A GLN 184.A NE2.A ASP 193.A OD1 no hydrogen 2.641 N/A ALA 185.A N THR 192.A O no hydrogen 3.110 N/A GLU 186.A N ARG 221.A O no hydrogen 2.939 N/A VAL 187.A N ALA 190.A O no hydrogen 2.784 N/A GLY 189.A N GLU 186.A OE2 no hydrogen 2.925 N/A ALA 190.A N VAL 187.A O no hydrogen 3.208 N/A THR 192.A N ALA 185.A O no hydrogen 2.777 N/A LEU 194.A N LEU 183.A O no hydrogen 2.826 N/A TYR 196.A OH ASP 41.A OD1 no hydrogen 2.663 N/A ARG 197.A NE ASP 199.A OD1 no hydrogen 3.035 N/A ARG 197.A NH1 THR 7.A OG1 no hydrogen 2.706 N/A ARG 197.A NH2 ASP 199.A OD1 no hydrogen 3.471 N/A ARG 197.A NH2 ASP 199.A OD2 no hydrogen 2.728 N/A ALA 200.A N ARG 197.A O no hydrogen 3.188 N/A VAL 201.A N LEU 34.A O no hydrogen 3.020 N/A LEU 202.A N ILE 171.A O no hydrogen 3.040 N/A VAL 203.A N PHE 32.A O no hydrogen 2.790 N/A PHE 204.A N THR 169.A O no hydrogen 2.884 N/A CYS 205.A N GLY 30.A O no hydrogen 2.868 N/A GLY 206.A N MET 167.A O no hydrogen 3.028 N/A ALA 207.A N ASP 164.A O no hydrogen 2.899 N/A ILE 208.A N SER 166.A O no hydrogen 2.962 N/A ALA 209.A N GLY 206.A O no hydrogen 2.890 N/A THR 210.A N GLY 206.A O no hydrogen 3.350 N/A THR 210.A OG1 VAL 217.A O no hydrogen 2.677 N/A LEU 211.A N ALA 207.A O no hydrogen 2.940 N/A VAL 212.A N ILE 208.A O no hydrogen 2.805 N/A THR 213.A N ALA 209.A O no hydrogen 3.152 N/A THR 213.A OG1 ALA 209.A O no hydrogen 2.769 N/A THR 213.A OG1 THR 210.A O no hydrogen 3.432 N/A GLY 214.A N LEU 211.A O no hydrogen 3.048 N/A GLY 215.A N THR 210.A O no hydrogen 2.771 N/A GLN 216.A N THR 213.A OG1 no hydrogen 3.152 N/A GLN 216.A NE2 THR 131.A O no hydrogen 2.916 N/A GLN 216.A NE2 THR 213.A O no hydrogen 3.036 N/A LYS 218.A N LEU 26.A O no hydrogen 2.934 N/A LYS 218.A NZ GLU 186.A OE1 no hydrogen 2.903 N/A LYS 218.A NZ GLU 186.A OE2 no hydrogen 3.156 N/A HIS 222.A N HIS 162.A O no hydrogen 2.904 N/A HIS 222.A ND1 PRO 220.A O no hydrogen 3.109 N/A HIS 223.A N GLN 184.A O no hydrogen 2.917 N/A HIS 223.A NE2 GLN 184.A OE1.B no hydrogen 2.742 N/A VAL 224.A N MET 159.A O no hydrogen 3.067 N/A ALA 225.A N SER 182.A O no hydrogen 2.731 N/A ILE 232.A N ARG 229.A O no hydrogen 3.254 N/A ARG 237.A N PHE 154.A O no hydrogen 3.017 N/A THR 238.A OG1 THR 174.A OG1 no hydrogen 2.761 N/A SER 239.A N ARG 152.A O.A no hydrogen 3.054 N/A SER 239.A N ARG 152.A O.B no hydrogen 3.098 N/A SER 240.A N GLN 172.A O no hydrogen 2.728 N/A SER 240.A OG.A TYR 112.A OH no hydrogen 2.811 N/A SER 240.A OG.A GLN 116.A OE1.A no hydrogen 3.350 N/A SER 240.A OG.B TYR 112.A OH no hydrogen 2.883 N/A VAL 241.A N ARG 150.A O no hydrogen 2.783 N/A PHE 242.A N LEU 170.A O no hydrogen 2.804 N/A PHE 243.A N LEU 148.A O no hydrogen 2.837 N/A LEU 244.A N VAL 168.A O no hydrogen 2.957 N/A ARG 245.A NE GLU 146.A O no hydrogen 2.838 N/A ARG 245.A NH2 GLU 146.A O no hydrogen 3.442 N/A ASN 247.A ND2 ASP 144.A O no hydrogen 2.920 N/A PHE 250.A N ASN 247.A O no hydrogen 3.077 N/A THR 251.A OG1 ASP 249.A O no hydrogen 2.897 N/A PHE 252.A N ALA 271.A O no hydrogen 2.933 N/A VAL 254.A N GLU 269.A O no hydrogen 3.006 N/A LEU 256.A N SER 253.A OG no hydrogen 3.324 N/A ALA 257.A N SER 253.A O no hydrogen 3.071 N/A ARG 258.A N VAL 254.A O no hydrogen 3.106 N/A ARG 258.A NH2 VAL 264.A O no hydrogen 3.326 N/A GLU 259.A N PRO 255.A O no hydrogen 3.103 N/A CYS 260.A N ALA 257.A O no hydrogen 3.117 N/A CYS 260.A SG LEU 256.A O no hydrogen 3.670 N/A CYS 260.A SG ALA 257.A O no hydrogen 3.695 N/A GLY 261.A N ARG 258.A O no hydrogen 3.153 N/A PHE 262.A N ALA 257.A O no hydrogen 3.093 N/A ALA 271.A N PHE 252.A O no hydrogen 2.942 N/A THR 272.A N ASP 275.A OD2 no hydrogen 3.020 N/A PHE 273.A N PHE 250.A O no hydrogen 2.748 N/A GLN 274.A N ALA 248.A O no hydrogen 3.035 N/A ASP 275.A N THR 272.A OG1 no hydrogen 2.926 N/A TRP 276.A N THR 272.A O no hydrogen 3.078 N/A ILE 277.A N PHE 273.A O no hydrogen 2.846 N/A GLY 278.A N GLN 274.A O no hydrogen 2.842 N/A ASN 280.A ND2 TYR 281.A O no hydrogen 3.222 N/A TYR 281.A OH PRO 246.A O no hydrogen 2.700 N/A ARG 285.A N TYR 163.A O no hydrogen 2.907 N/A ARG 286.A NE PRO 161.A O no hydrogen 3.560 N/A ARG 286.A NH2 ALA 160.A O no hydrogen 3.282 N/A