Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5ka0_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): MET 1.A N GLU 4.A OE1 no hydrogen 3.202 N/A GLU 6.A N GLU 2.A O no hydrogen 2.849 N/A PHE 7.A N MET 3.A O no hydrogen 2.673 N/A GLU 8.A N GLU 4.A O no hydrogen 2.742 N/A GLN 9.A N LYS 5.A O no hydrogen 2.918 N/A ILE 10.A N GLU 6.A O no hydrogen 2.891 N/A ASP 11.A N PHE 7.A O no hydrogen 2.918 N/A LYS 12.A N GLU 8.A O no hydrogen 2.763 N/A SER 13.A N GLN 9.A O no hydrogen 2.860 N/A SER 13.A OG GLN 9.A O no hydrogen 2.975 N/A SER 13.A OG ILE 10.A O no hydrogen 3.420 N/A SER 13.A OG SER 15.A OG no hydrogen 2.743 N/A GLY 14.A N ASP 11.A O no hydrogen 3.173 N/A SER 15.A N ILE 10.A O no hydrogen 3.217 N/A SER 15.A OG SER 13.A OG no hydrogen 2.743 N/A TRP 16.A NE1 ASP 11.A OD1 no hydrogen 2.734 N/A ALA 18.A N SER 15.A O no hydrogen 3.231 N/A ILE 19.A N SER 15.A O no hydrogen 3.089 N/A TYR 20.A N TRP 16.A O no hydrogen 2.922 N/A TYR 20.A OH ILE 261.A O no hydrogen 2.643 N/A GLN 21.A N ALA 17.A O no hydrogen 3.047 N/A ASP 22.A N ALA 18.A O no hydrogen 2.944 N/A ILE 23.A N ILE 19.A O no hydrogen 3.012 N/A ARG 24.A N TYR 20.A O no hydrogen 3.060 N/A ARG 24.A NH1 GLN 21.A OE1 no hydrogen 3.075 N/A HIS 25.A N GLN 21.A O no hydrogen 2.971 N/A GLU 26.A N ASP 22.A O no hydrogen 2.981 N/A CYS 32.A SG PHE 30.A O no hydrogen 3.891 N/A CYS 32.A SG SER 50.A O no hydrogen 3.972 N/A CYS 32.A SG PRO 51.A O no hydrogen 3.228 N/A ARG 33.A N ASP 53.A OD2 no hydrogen 2.791 N/A VAL 34.A N ASP 53.A OD1 no hydrogen 2.955 N/A LYS 36.A N CYS 32.A O no hydrogen 3.244 N/A LYS 36.A N ARG 33.A O no hydrogen 3.232 N/A LYS 36.A NZ ARG 47.A O no hydrogen 2.786 N/A LEU 37.A N VAL 34.A O no hydrogen 3.050 N/A ASN 40.A N LEU 37.A O no hydrogen 2.971 N/A ASN 40.A ND2 VAL 34.A O no hydrogen 2.955 N/A LYS 41.A N PRO 38.A O no hydrogen 3.094 N/A ARG 43.A N ASN 40.A O no hydrogen 2.869 N/A ARG 43.A NH1 TYR 66.A O no hydrogen 2.881 N/A ASN 44.A ND2 ALA 35.A O no hydrogen 2.992 N/A ARG 45.A N GLN 85.A OE1 no hydrogen 2.845 N/A ARG 45.A NE GLY 86.A O no hydrogen 2.896 N/A ARG 45.A NH2 GLY 86.A O no hydrogen 3.227 N/A ARG 45.A NH2 PRO 87.A O no hydrogen 2.726 N/A TYR 46.A OH SER 216.A OG no hydrogen 2.713 N/A VAL 49.A N TYR 46.A O no hydrogen 2.992 N/A ASP 53.A N PRO 31.A O no hydrogen 2.892 N/A HIS 54.A NE2 LYS 255.A O no hydrogen 2.748 N/A SER 55.A N PHE 52.A O no hydrogen 3.380 N/A SER 55.A OG PHE 256.A O no hydrogen 2.602 N/A ARG 56.A NH1 ASP 65.A OD2 no hydrogen 2.845 N/A ARG 56.A NH2 ASP 65.A OD1 no hydrogen 3.126 N/A ARG 56.A NH2 ASP 65.A OD2 no hydrogen 3.168 N/A ILE 57.A N ALA 69.A O no hydrogen 3.047 N/A LEU 59.A N ASP 65.A O no hydrogen 2.850 N/A HIS 60.A N GLU 101.A OE1 no hydrogen 2.858 N/A GLN 61.A N GLU 97.A OE1 no hydrogen 3.090 N/A GLN 61.A NE2 THR 138.A O no hydrogen 3.048 N/A ASN 64.A N ASP 63.A OD1 no hydrogen 2.822 N/A ASN 64.A ND2 ASN 40.A OD1 no hydrogen 2.770 N/A TYR 66.A N ASN 64.A OD1 no hydrogen 3.009 N/A TYR 66.A OH ASN 44.A OD1 no hydrogen 2.607 N/A ASN 68.A ND2 ASN 44.A OD1 no hydrogen 2.963 N/A ASN 68.A ND2 VAL 49.A O no hydrogen 2.886 N/A SER 70.A N LEU 83.A O no hydrogen 2.905 N/A LEU 71.A N SER 55.A O no hydrogen 2.809 N/A ILE 72.A N TYR 81.A O no hydrogen 2.750 N/A MET 74.A N ARG 79.A O no hydrogen 2.844 N/A GLN 78.A N GLU 75.A O no hydrogen 3.222 N/A ARG 79.A N MET 74.A O no hydrogen 3.237 N/A ARG 79.A NH1 ASP 229.A OD2 no hydrogen 3.126 N/A TYR 81.A N ILE 72.A O no hydrogen 2.876 N/A TYR 81.A OH ASP 229.A OD2 no hydrogen 2.466 N/A TYR 81.A OH THR 230.A OG1 no hydrogen 2.861 N/A ILE 82.A N VAL 211.A O no hydrogen 2.848 N/A LEU 83.A N SER 70.A O no hydrogen 3.028 N/A THR 84.A N VAL 213.A O no hydrogen 3.010 N/A THR 84.A OG1 ASN 68.A O no hydrogen 2.563 N/A GLN 85.A N ASN 68.A O no hydrogen 3.362 N/A GLN 85.A NE2 ARG 43.A O no hydrogen 2.870 N/A GLY 86.A N SER 216.A O no hydrogen 2.846 N/A LEU 88.A N THR 91.A OG1 no hydrogen 2.861 N/A ASN 90.A N ASN 90.A OD1 no hydrogen 2.633 N/A ASN 90.A ND2 ASN 42.A O no hydrogen 2.856 N/A THR 91.A N LEU 88.A O no hydrogen 3.008 N/A THR 91.A OG1 LEU 88.A O no hydrogen 3.503 N/A CYS 92.A SG LEU 88.A O no hydrogen 3.349 N/A PHE 95.A N THR 91.A O no hydrogen 2.902 N/A TRP 96.A N CYS 92.A O no hydrogen 3.095 N/A TRP 96.A NE1 TYR 124.A O no hydrogen 2.836 N/A GLU 97.A N GLY 93.A O no hydrogen 2.905 N/A MET 98.A N HIS 94.A O no hydrogen 2.891 N/A VAL 99.A N PHE 95.A O no hydrogen 3.053 N/A TRP 100.A N TRP 96.A O no hydrogen 2.930 N/A GLU 101.A N GLU 97.A O no hydrogen 2.835 N/A GLN 102.A N MET 98.A O no hydrogen 2.881 N/A LYS 103.A N TRP 100.A O no hydrogen 3.139 N/A SER 104.A N VAL 99.A O no hydrogen 3.191 N/A SER 104.A OG PRO 210.A O no hydrogen 2.781 N/A ARG 105.A NH1 GLU 170.A O no hydrogen 3.034 N/A ARG 105.A NH1 GLU 170.A OE1 no hydrogen 2.906 N/A ARG 105.A NH2 GLU 170.A OE1 no hydrogen 3.295 N/A VAL 107.A N LEU 172.A O no hydrogen 2.918 N/A VAL 108.A N VAL 212.A O no hydrogen 2.617 N/A MET 109.A N PHE 174.A O no hydrogen 2.870 N/A LEU 110.A N HIS 214.A O no hydrogen 3.046 N/A ASN 111.A ND2 ARG 112.A O no hydrogen 2.930 N/A ARG 112.A N GLU 115.A OE2 no hydrogen 2.858 N/A ARG 112.A NH1 THR 177.A O no hydrogen 3.015 N/A ARG 112.A NH1 TRP 179.A O no hydrogen 2.854 N/A ARG 112.A NH2 TRP 179.A O no hydrogen 3.008 N/A ARG 112.A NH2 ASP 181.A OD1 no hydrogen 2.900 N/A GLU 115.A N SER 118.A O no hydrogen 2.906 N/A SER 118.A N GLU 115.A O no hydrogen 2.881 N/A LYS 120.A N VAL 113.A O no hydrogen 2.822 N/A LYS 120.A NZ GLU 115.A OE1 no hydrogen 3.009 N/A CYS 121.A SG ALA 122.A O no hydrogen 3.344 N/A ALA 122.A N PRO 87.A O no hydrogen 2.845 N/A GLN 123.A NE2 TRP 125.A O no hydrogen 2.862 N/A TYR 124.A OH HIS 173.A NE2 no hydrogen 2.773 N/A TYR 124.A OH HIS 214.A NE2 no hydrogen 2.582 N/A GLU 129.A N GLU 129.A OE2 no hydrogen 2.709 N/A GLU 130.A N GLU 130.A OE2 no hydrogen 2.727 N/A LYS 131.A N LYS 128.A O no hydrogen 3.020 N/A GLU 132.A N GLU 132.A OE1 no hydrogen 2.717 N/A MET 133.A N LEU 142.A O no hydrogen 2.849 N/A PHE 135.A N LEU 140.A O no hydrogen 2.778 N/A THR 138.A N ASP 137.A OD2 no hydrogen 2.895 N/A THR 138.A OG1 GLY 93.A O no hydrogen 3.078 N/A ASN 139.A ND2 THR 164.A OG1 no hydrogen 2.767 N/A LEU 140.A N PHE 135.A O no hydrogen 3.165 N/A LYS 141.A N GLU 161.A O no hydrogen 2.942 N/A LEU 142.A N MET 133.A O no hydrogen 2.752 N/A THR 143.A N GLU 159.A O no hydrogen 2.875 N/A ILE 145.A N GLN 157.A O no hydrogen 2.895 N/A SER 146.A N GLN 157.A O no hydrogen 3.428 N/A ASP 148.A N VAL 155.A O no hydrogen 2.773 N/A LYS 150.A N TYR 153.A O no hydrogen 2.852 N/A LYS 150.A NZ ASP 148.A OD1 no hydrogen 2.808 N/A LYS 150.A NZ ASP 148.A OD2 no hydrogen 2.741 N/A THR 154.A N HIS 175.A O no hydrogen 2.902 N/A VAL 155.A N ASP 148.A O no hydrogen 3.021 N/A ARG 156.A N HIS 173.A O no hydrogen 2.851 N/A ARG 156.A NE GLU 147.A OE1 no hydrogen 2.757 N/A ARG 156.A NH1 HIS 173.A ND1 no hydrogen 3.072 N/A ARG 156.A NH1 HIS 175.A ND1 no hydrogen 3.193 N/A GLN 157.A N SER 146.A O no hydrogen 2.779 N/A LEU 158.A N ILE 171.A O no hydrogen 2.885 N/A GLU 159.A N THR 143.A O no hydrogen 2.841 N/A LEU 160.A N ARG 169.A O no hydrogen 2.926 N/A GLU 161.A N LYS 141.A O no hydrogen 2.748 N/A ASN 162.A N GLU 167.A O no hydrogen 2.845 N/A LEU 163.A N ASN 139.A O no hydrogen 3.008 N/A THR 164.A N ASN 162.A OD1 no hydrogen 2.863 N/A GLN 166.A N ASN 162.A O no hydrogen 2.698 N/A GLU 167.A N THR 165.A OG1 no hydrogen 3.202 N/A ARG 169.A N LEU 160.A O no hydrogen 2.808 N/A ARG 169.A NE GLU 167.A OE2 no hydrogen 3.278 N/A ARG 169.A NH1 TRP 100.A O no hydrogen 2.810 N/A ARG 169.A NH2 GLU 167.A OE2 no hydrogen 3.505 N/A ILE 171.A N LEU 158.A O no hydrogen 2.794 N/A LEU 172.A N ARG 105.A O no hydrogen 2.903 N/A HIS 173.A N ARG 156.A O no hydrogen 2.873 N/A HIS 173.A NE2 TYR 124.A OH no hydrogen 2.773 N/A PHE 174.A N VAL 107.A O no hydrogen 2.792 N/A HIS 175.A N THR 154.A O no hydrogen 2.833 N/A HIS 175.A NE2 ASN 111.A O no hydrogen 2.737 N/A TYR 176.A N MET 109.A O no hydrogen 2.848 N/A TYR 176.A OH SER 190.A OG no hydrogen 2.700 N/A THR 177.A N TYR 152.A O no hydrogen 3.245 N/A THR 178.A OG1 TYR 152.A O no hydrogen 3.250 N/A TRP 179.A NE1 GLY 183.A O no hydrogen 3.180 N/A ALA 189.A N SER 187.A OG no hydrogen 2.991 N/A SER 190.A OG TYR 176.A OH no hydrogen 2.700 N/A LEU 192.A N PRO 188.A O no hydrogen 2.835 N/A ASN 193.A N ALA 189.A O no hydrogen 2.895 N/A PHE 194.A N SER 190.A O no hydrogen 2.866 N/A LEU 195.A N PHE 191.A O no hydrogen 2.848 N/A PHE 196.A N LEU 192.A O no hydrogen 2.889 N/A LYS 197.A N ASN 193.A O no hydrogen 2.925 N/A VAL 198.A N PHE 194.A O no hydrogen 3.027 N/A ARG 199.A N LEU 195.A O no hydrogen 2.930 N/A ARG 199.A NE ASP 229.A OD1 no hydrogen 2.882 N/A ARG 199.A NH2 ASP 229.A O no hydrogen 3.223 N/A ARG 199.A NH2 ASP 229.A OD1 no hydrogen 2.835 N/A GLU 200.A N PHE 196.A O no hydrogen 2.830 N/A SER 201.A N LYS 197.A O no hydrogen 3.007 N/A SER 201.A N VAL 198.A O no hydrogen 3.172 N/A SER 201.A OG VAL 198.A O no hydrogen 2.585 N/A SER 201.A OG SER 203.A OG no hydrogen 2.888 N/A GLY 202.A N ARG 199.A O no hydrogen 3.128 N/A SER 203.A N SER 201.A OG no hydrogen 3.102 N/A SER 203.A OG SER 201.A OG no hydrogen 2.888 N/A SER 205.A N GLY 202.A O no hydrogen 3.113 N/A SER 205.A OG GLU 207.A OE1 no hydrogen 2.686 N/A GLU 207.A N SER 205.A OG no hydrogen 3.144 N/A HIS 208.A N SER 205.A O no hydrogen 3.100 N/A HIS 208.A ND1 GLY 202.A O no hydrogen 3.186 N/A GLY 209.A N LYS 103.A O no hydrogen 2.933 N/A VAL 212.A N GLY 106.A O no hydrogen 3.116 N/A VAL 213.A N ILE 82.A O no hydrogen 2.752 N/A HIS 214.A N VAL 108.A O no hydrogen 2.838 N/A HIS 214.A ND1 CYS 215.A O no hydrogen 2.986 N/A HIS 214.A NE2 TYR 124.A OH no hydrogen 2.582 N/A CYS 215.A SG SER 222.A OG no hydrogen 3.062 N/A SER 216.A OG TYR 46.A OH no hydrogen 2.713 N/A SER 216.A OG LYS 120.A O no hydrogen 2.731 N/A ARG 221.A NH1 LEU 110.A O no hydrogen 2.965 N/A ARG 221.A NH1 GLU 115.A OE2 no hydrogen 2.796 N/A ARG 221.A NH2 GLU 115.A OE1 no hydrogen 2.783 N/A THR 224.A N GLY 220.A O no hydrogen 3.048 N/A THR 224.A OG1 GLY 220.A O no hydrogen 3.107 N/A PHE 225.A N ARG 221.A O no hydrogen 2.962 N/A CYS 226.A N SER 222.A O no hydrogen 3.143 N/A CYS 226.A SG SER 222.A O no hydrogen 3.574 N/A LEU 227.A N GLY 223.A O no hydrogen 2.790 N/A ALA 228.A N THR 224.A O no hydrogen 2.985 N/A ASP 229.A N PHE 225.A O no hydrogen 3.097 N/A THR 230.A N CYS 226.A O no hydrogen 2.865 N/A THR 230.A OG1 TYR 81.A OH no hydrogen 2.861 N/A THR 230.A OG1 CYS 226.A O no hydrogen 3.292 N/A CYS 231.A N LEU 227.A O no hydrogen 2.889 N/A CYS 231.A SG LEU 227.A O no hydrogen 3.347 N/A LEU 232.A N ALA 228.A O no hydrogen 2.940 N/A LEU 233.A N ASP 229.A O no hydrogen 3.014 N/A LEU 234.A N THR 230.A O no hydrogen 2.922 N/A MET 235.A N CYS 231.A O no hydrogen 2.886 N/A ASP 236.A N LEU 232.A O no hydrogen 3.143 N/A ASP 236.A N LEU 233.A O no hydrogen 3.209 N/A LYS 237.A N LEU 233.A O no hydrogen 3.066 N/A LYS 237.A N LEU 234.A O no hydrogen 3.204 N/A LYS 237.A NZ GLU 76.A OE2 no hydrogen 2.415 N/A ARG 238.A N LEU 234.A O no hydrogen 3.035 N/A ARG 238.A NE GLU 76.A OE2 no hydrogen 2.801 N/A ARG 238.A NH1 SER 243.A OG no hydrogen 3.169 N/A ARG 238.A NH2 GLU 76.A OE1 no hydrogen 2.710 N/A ARG 238.A NH2 GLU 76.A OE2 no hydrogen 3.447 N/A SER 243.A N ASP 240.A O no hydrogen 3.040 N/A SER 243.A OG ASP 240.A O no hydrogen 2.615 N/A VAL 244.A N PRO 241.A O no hydrogen 3.403 N/A LYS 247.A NZ GLU 26.A OE2 no hydrogen 2.930 N/A LYS 248.A N ASP 245.A OD1 no hydrogen 3.377 N/A VAL 249.A N ASP 245.A O no hydrogen 2.947 N/A LEU 250.A N ILE 246.A O no hydrogen 2.927 N/A LEU 251.A N LYS 247.A O no hydrogen 3.036 N/A GLU 252.A N LYS 248.A O no hydrogen 2.971 N/A MET 253.A N VAL 249.A O no hydrogen 2.926 N/A ARG 254.A N LEU 250.A O no hydrogen 2.935 N/A ARG 254.A NE LEU 260.A O no hydrogen 2.909 N/A ARG 254.A NH2 LEU 260.A O no hydrogen 2.796 N/A ARG 254.A NH2 ILE 261.A O no hydrogen 2.865 N/A LYS 255.A N GLU 252.A O no hydrogen 3.115 N/A LYS 255.A NZ GLU 252.A OE1 no hydrogen 2.772 N/A PHE 256.A N MET 253.A O no hydrogen 3.013 N/A ARG 257.A N MET 253.A O no hydrogen 3.429 N/A ARG 257.A NE GLY 218.A O no hydrogen 2.987 N/A ARG 257.A NH1 ASN 68.A OD1 no hydrogen 3.211 N/A ARG 257.A NH1 SER 70.A OG no hydrogen 2.920 N/A ARG 257.A NH2 ASN 68.A OD1 no hydrogen 2.985 N/A ARG 257.A NH2 ALA 217.A O no hydrogen 3.061 N/A ILE 261.A N ILE 219.A O no hydrogen 2.878 N/A GLN 262.A N GLN 266.A OE1 no hydrogen 2.790 N/A GLN 266.A N THR 263.A OG1 no hydrogen 2.999 N/A LEU 267.A N THR 263.A O no hydrogen 2.972 N/A ARG 268.A N ALA 264.A O no hydrogen 2.862 N/A ARG 268.A NE ASP 11.A OD1 no hydrogen 3.036 N/A ARG 268.A NH2 ASP 11.A OD2 no hydrogen 2.973 N/A PHE 269.A N ASP 265.A O no hydrogen 2.797 N/A SER 270.A N GLN 266.A O no hydrogen 2.968 N/A SER 270.A OG GLN 266.A O no hydrogen 2.822 N/A TYR 271.A N LEU 267.A O no hydrogen 3.146 N/A LEU 272.A N ARG 268.A O no hydrogen 2.961 N/A ALA 273.A N PHE 269.A O no hydrogen 2.792 N/A VAL 274.A N SER 270.A O no hydrogen 2.916 N/A ILE 275.A N TYR 271.A O no hydrogen 2.817 N/A GLU 276.A N LEU 272.A O no hydrogen 2.952 N/A GLY 277.A N ALA 273.A O no hydrogen 2.804 N/A ALA 278.A N VAL 274.A O no hydrogen 2.843 N/A LYS 279.A N ILE 275.A O no hydrogen 3.188 N/A LYS 279.A NZ GLU 4.A OE2 no hydrogen 3.219 N/A LYS 279.A NZ GLU 276.A OE2 no hydrogen 3.241 N/A PHE 280.A N GLU 276.A O no hydrogen 2.987 N/A ILE 281.A N GLY 277.A O no hydrogen 2.963 N/A