Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4tx6_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ASN 2.A N GLY 279.A O no hydrogen 2.989 N/A ASN 2.A ND2 TYR 242.A OH no hydrogen 3.486 N/A LEU 3.A N ASP 26.A OD2 no hydrogen 2.860 N/A ALA 4.A N ILE 281.A O no hydrogen 2.888 N/A ILE 5.A N ILE 27.A O no hydrogen 2.954 N/A TYR 6.A N LEU 283.A O no hydrogen 3.168 N/A TYR 6.A OH ASP 142.A OD2 no hydrogen 2.614 N/A TRP 7.A N ASN 29.A O no hydrogen 2.912 N/A TRP 7.A NE1 LEU 14.A O no hydrogen 2.903 N/A GLN 9.A NE2 GLY 31.A O no hydrogen 2.898 N/A GLN 9.A NE2 ASN 48.A OD1 no hydrogen 3.039 N/A GLY 10.A N GLN 13.A OE1 no hydrogen 3.060 N/A GLN 13.A N GLY 10.A O no hydrogen 3.055 N/A GLN 13.A NE2 GLY 8.A O no hydrogen 3.048 N/A GLN 13.A NE2 PHE 49.A O no hydrogen 3.247 N/A GLN 13.A NE2 ASN 51.A OD1 no hydrogen 3.057 N/A ARG 15.A NE ASP 78.A OD2 no hydrogen 2.851 N/A ARG 15.A NH2 GLU 77.A OE1 no hydrogen 3.008 N/A ARG 15.A NH2 ASP 78.A OD1 no hydrogen 2.873 N/A ARG 15.A NH2 ASP 78.A OD2 no hydrogen 3.559 N/A SER 17.A N ASP 78.A OD2 no hydrogen 2.976 N/A HIS 18.A N ARG 15.A O no hydrogen 3.065 N/A HIS 18.A NE2 GLU 290.A OE2 no hydrogen 2.834 N/A CYS 20.A N LEU 16.A O no hydrogen 2.977 N/A CYS 20.A SG LEU 16.A O no hydrogen 3.477 N/A CYS 20.A SG ASP 78.A O no hydrogen 3.410 N/A GLN 21.A N SER 17.A O no hydrogen 3.143 N/A GLN 21.A N HIS 18.A O no hydrogen 3.322 N/A GLU 22.A N PHE 19.A O no hydrogen 3.008 N/A SER 24.A OG ASP 301.A OD1 no hydrogen 2.714 N/A LEU 25.A N GLU 22.A O no hydrogen 3.233 N/A ASP 26.A N LEU 3.A O no hydrogen 2.840 N/A ILE 27.A N LEU 3.A O no hydrogen 3.186 N/A ILE 28.A N LYS 88.A O no hydrogen 2.872 N/A ASN 29.A N ILE 5.A O no hydrogen 2.857 N/A ILE 30.A N LEU 90.A O no hydrogen 2.862 N/A GLY 31.A N TRP 7.A O no hydrogen 2.913 N/A PHE 32.A N ASN 48.A O no hydrogen 2.855 N/A ILE 33.A N SER 92.A O no hydrogen 2.829 N/A ASN 34.A ND2 TYR 97.A O no hydrogen 3.276 N/A TYR 35.A N GLY 46.A O no hydrogen 3.294 N/A PHE 36.A N GLN 101.A OE1 no hydrogen 2.777 N/A MET 39.A N PHE 36.A O no hydrogen 3.218 N/A SER 40.A OG.A PHE 36.A O no hydrogen 2.992 N/A SER 40.A OG.A TRP 44.A O no hydrogen 2.279 N/A SER 40.A OG.B PHE 36.A O no hydrogen 2.659 N/A HIS 43.A N SER 40.A O no hydrogen 2.962 N/A TRP 44.A N PRO 41.A O no hydrogen 3.534 N/A GLY 46.A N TYR 35.A O no hydrogen 2.900 N/A SER 47.A N LYS 67.A O no hydrogen 2.951 N/A ASN 48.A N PHE 32.A O no hydrogen 2.965 N/A GLY 50.A N ASN 48.A OD1 no hydrogen 2.974 N/A ASN 51.A ND2 GLN 13.A O no hydrogen 3.238 N/A GLN 52.A N PHE 49.A O no hydrogen 2.949 N/A GLN 52.A NE2 GLN 74.A OE1 no hydrogen 3.020 N/A ASP 54.A N GLY 71.A O no hydrogen 2.998 N/A SER 56.A N ASP 54.A OD1 no hydrogen 2.894 N/A SER 56.A OG.A ASP 54.A OD1 no hydrogen 3.270 N/A SER 56.A OG.B ASP 54.A OD1 no hydrogen 2.735 N/A SER 56.A OG.B SER 70.A OG no hydrogen 2.833 N/A TYR 58.A N LEU 68.A O no hydrogen 2.909 N/A THR 60.A N VAL 64.A O no hydrogen 2.876 N/A GLY 63.A N THR 60.A O no hydrogen 2.831 N/A VAL 64.A N THR 60.A OG1 no hydrogen 3.184 N/A THR 66.A N TYR 58.A O no hydrogen 2.974 N/A THR 66.A OG1 TYR 58.A O no hydrogen 2.730 N/A LEU 68.A N THR 66.A OG1 no hydrogen 3.046 N/A LEU 69.A N SER 47.A OG no hydrogen 3.027 N/A SER 70.A N SER 56.A O no hydrogen 2.944 N/A SER 70.A OG SER 56.A OG.B no hydrogen 2.833 N/A MET 76.A N CYS 72.A O no hydrogen 3.035 N/A GLU 77.A N HIS 73.A O no hydrogen 2.925 N/A ASP 78.A N GLN 74.A O no hydrogen 2.921 N/A ASP 78.A N ILE 75.A O no hydrogen 3.061 N/A ILE 79.A N ILE 75.A O no hydrogen 3.017 N/A ILE 81.A N ASP 78.A O no hydrogen 2.898 N/A CYS 82.A N ASP 78.A O no hydrogen 3.318 N/A GLN 83.A N ILE 79.A O no hydrogen 3.010 N/A GLN 83.A NE2 VAL 137.A O no hydrogen 2.894 N/A GLN 83.A NE2 ASP 139.A OD2 no hydrogen 2.975 N/A ALA 84.A N PRO 80.A O no hydrogen 2.840 N/A ALA 85.A N ILE 81.A O no hydrogen 2.980 N/A GLY 86.A N GLN 83.A O no hydrogen 2.910 N/A LYS 87.A N CYS 82.A O no hydrogen 2.901 N/A LYS 87.A NZ GLU 22.A O no hydrogen 2.880 N/A LYS 87.A NZ LEU 25.A O no hydrogen 2.694 N/A LYS 88.A N ASP 26.A O no hydrogen 3.009 N/A VAL 89.A N ASP 139.A OD2 no hydrogen 2.868 N/A LEU 90.A N ILE 28.A O no hydrogen 2.903 N/A LEU 91.A N GLY 140.A O no hydrogen 2.951 N/A SER 92.A N ILE 30.A O no hydrogen 2.834 N/A SER 92.A OG ASP 142.A OD2 no hydrogen 2.628 N/A ILE 93.A N ASP 142.A O no hydrogen 2.794 N/A GLY 94.A N ILE 33.A O no hydrogen 2.859 N/A GLY 95.A N ASP 144.A O no hydrogen 2.794 N/A GLN 101.A NE2 ASP 100.A OD1 no hydrogen 2.834 N/A LEU 104.A N ASP 38.A OD2 no hydrogen 2.942 N/A SER 105.A N SER 108.A OG no hydrogen 3.318 N/A SER 105.A OG SER 108.A OG no hydrogen 3.196 N/A SER 108.A N SER 105.A OG no hydrogen 3.030 N/A SER 108.A OG ASP 38.A OD1 no hydrogen 3.410 N/A SER 108.A OG ASP 38.A OD2 no hydrogen 2.699 N/A SER 108.A OG SER 105.A O no hydrogen 3.233 N/A SER 108.A OG SER 105.A OG no hydrogen 3.196 N/A ALA 109.A N SER 105.A O no hydrogen 2.985 N/A VAL 110.A N GLU 106.A O no hydrogen 3.071 N/A ALA 111.A N ASP 107.A O no hydrogen 2.908 N/A PHE 112.A N SER 108.A O no hydrogen 2.885 N/A ALA 113.A N ALA 109.A O no hydrogen 3.141 N/A THR 114.A N VAL 110.A O no hydrogen 2.920 N/A THR 114.A OG1 VAL 110.A O no hydrogen 3.033 N/A THR 114.A OG1 TYR 163.A OH no hydrogen 2.802 N/A PHE 115.A N ALA 111.A O no hydrogen 2.904 N/A LEU 116.A N PHE 112.A O no hydrogen 3.037 N/A TRP 117.A N ALA 113.A O no hydrogen 2.949 N/A GLY 118.A N THR 114.A O no hydrogen 2.969 N/A ALA 119.A N PHE 115.A O no hydrogen 2.862 N/A PHE 120.A N LEU 116.A O no hydrogen 2.881 N/A GLY 121.A N TRP 117.A O no hydrogen 2.876 N/A TRP 127.A N ALA 124.A O no hydrogen 3.346 N/A TRP 127.A NE1 PRO 130.A O no hydrogen 2.926 N/A ARG 131.A NE GLY 134.A O no hydrogen 2.953 N/A ARG 131.A NH1 GLY 118.A O no hydrogen 2.934 N/A ARG 131.A NH1 GLY 121.A O no hydrogen 2.799 N/A ARG 131.A NH2 GLY 121.A O no hydrogen 3.058 N/A ARG 131.A NH2 GLY 134.A O no hydrogen 2.922 N/A GLY 134.A N ARG 131.A O no hydrogen 2.927 N/A VAL 136.A N PHE 133.A O no hydrogen 3.218 N/A VAL 138.A N PHE 120.A O no hydrogen 3.088 N/A ASP 139.A N VAL 89.A O no hydrogen 2.838 N/A PHE 141.A N TYR 173.A O no hydrogen 2.994 N/A ASP 142.A N LEU 91.A O no hydrogen 2.872 N/A PHE 143.A N SER 175.A O no hydrogen 2.742 N/A ASP 144.A N ILE 93.A O no hydrogen 2.863 N/A HIS 147.A NE2 ALA 96.A O no hydrogen 2.697 N/A ASN 148.A ND2 PRO 99.A O no hydrogen 2.957 N/A ASN 148.A ND2 GLN 101.A O no hydrogen 2.964 N/A GLY 149.A N GLN 186.A OE1 no hydrogen 2.796 N/A THR 155.A OG1 GLU 106.A OE1 no hydrogen 2.671 N/A MET 156.A N GLY 152.A O no hydrogen 3.046 N/A VAL 157.A N TYR 153.A O no hydrogen 2.855 N/A ASN 158.A N ALA 154.A O no hydrogen 2.877 N/A THR 159.A N THR 155.A O no hydrogen 2.857 N/A THR 159.A OG1 THR 155.A O no hydrogen 2.824 N/A PHE 160.A N MET 156.A O no hydrogen 2.904 N/A ARG 161.A N VAL 157.A O no hydrogen 2.993 N/A ARG 161.A NE ALA 195.A O no hydrogen 3.004 N/A ARG 161.A NH2 ALA 195.A O no hydrogen 2.806 N/A ARG 161.A NH2 ASP 197.A OD1 no hydrogen 3.559 N/A ARG 161.A NH2 ASP 197.A OD2 no hydrogen 3.078 N/A GLN 162.A N ASN 158.A O no hydrogen 3.117 N/A TYR 163.A N THR 159.A O no hydrogen 3.142 N/A TYR 163.A OH THR 114.A OG1 no hydrogen 2.802 N/A PHE 164.A N PHE 160.A O no hydrogen 2.753 N/A ASN 165.A N ARG 161.A O no hydrogen 2.962 N/A GLN 166.A N TYR 163.A O no hydrogen 3.091 N/A VAL 167.A N PHE 164.A O no hydrogen 2.870 N/A GLU 169.A N GLU 169.A OE1 no hydrogen 2.626 N/A ARG 170.A N VAL 167.A O no hydrogen 3.154 N/A ARG 170.A NH2 VAL 137.A O no hydrogen 3.020 N/A ARG 170.A NH2 ASP 139.A OD1 no hydrogen 3.057 N/A TYR 173.A N ASP 139.A O no hydrogen 2.835 N/A LEU 174.A N ASP 197.A OD2 no hydrogen 2.786 N/A SER 175.A N PHE 141.A O no hydrogen 3.028 N/A SER 175.A OG ASP 142.A OD1 no hydrogen 2.683 N/A ALA 176.A N PHE 198.A O no hydrogen 3.116 N/A ALA 177.A N PHE 143.A O no hydrogen 3.047 N/A GLN 179.A N ASP 184.A OD2 no hydrogen 2.881 N/A ASP 184.A N SER 188.A OG no hydrogen 2.748 N/A GLN 186.A N ASP 184.A OD1 no hydrogen 3.010 N/A LEU 187.A N ASP 184.A OD1 no hydrogen 2.778 N/A SER 188.A N ASP 184.A O no hydrogen 3.060 N/A SER 188.A OG ASP 184.A O no hydrogen 3.499 N/A ILE 191.A N LEU 187.A O no hydrogen 2.919 N/A PHE 192.A N SER 188.A O no hydrogen 2.847 N/A ASN 193.A N ASP 189.A O no hydrogen 2.932 N/A ASN 193.A ND2 ASP 189.A O no hydrogen 3.070 N/A ASN 193.A ND2 ASP 189.A OD1 no hydrogen 3.050 N/A ALA 194.A N ALA 190.A O no hydrogen 2.781 N/A PHE 196.A N SER 236.A OG no hydrogen 2.951 N/A ASP 197.A N LEU 174.A O no hydrogen 2.811 N/A PHE 198.A N LEU 174.A O no hydrogen 3.324 N/A ILE 199.A N LYS 240.A O no hydrogen 2.926 N/A TRP 200.A N ALA 176.A O no hydrogen 2.931 N/A TRP 200.A NE1 ASP 142.A OD1 no hydrogen 2.850 N/A ILE 201.A N TYR 242.A O no hydrogen 2.922 N/A GLN 202.A N PRO 178.A O no hydrogen 2.734 N/A GLN 202.A NE2 GLU 146.A OE2 no hydrogen 2.836 N/A GLN 202.A NE2 ALA 177.A O no hydrogen 2.891 N/A TYR 203.A N GLY 244.A O no hydrogen 2.909 N/A TYR 203.A OH ASN 223.A OD1 no hydrogen 2.883 N/A ALA 211.A N TYR 203.A O no hydrogen 3.014 N/A LYS 212.A NZ GLY 255.A O no hydrogen 3.493 N/A SER 213.A N SER 210.A O no hydrogen 3.141 N/A SER 213.A N SER 210.A OG no hydrogen 2.982 N/A SER 213.A OG SER 210.A O no hydrogen 2.799 N/A PHE 214.A N ALA 211.A O no hydrogen 2.986 N/A ILE 215.A N LYS 212.A O no hydrogen 2.953 N/A ASP 216.A N LYS 212.A O no hydrogen 2.840 N/A SER 218.A N ASP 216.A OD1 no hydrogen 3.182 N/A SER 218.A OG ASP 216.A OD1 no hydrogen 2.761 N/A SER 218.A OG ASP 216.A OD2 no hydrogen 3.490 N/A LEU 219.A N ASP 216.A O no hydrogen 3.124 N/A THR 221.A N ALA 208.A O no hydrogen 2.866 N/A ASN 223.A ND2 CYS 180.A O no hydrogen 2.825 N/A TRP 227.A N ASN 223.A O no hydrogen 3.083 N/A TRP 227.A NE1 CYS 180.A O no hydrogen 2.842 N/A VAL 228.A N PHE 224.A O no hydrogen 2.997 N/A THR 229.A N ASP 225.A O no hydrogen 3.118 N/A THR 229.A OG1 ASP 225.A O no hydrogen 3.166 N/A VAL 230.A N ALA 226.A O no hydrogen 2.905 N/A LEU 231.A N TRP 227.A O no hydrogen 3.045 N/A LYS 232.A N VAL 228.A O no hydrogen 3.067 N/A SER 234.A N LEU 231.A O no hydrogen 2.812 N/A SER 234.A OG LEU 231.A O no hydrogen 2.668 N/A ALA 235.A N PHE 192.A O no hydrogen 2.896 N/A SER 236.A N ILE 191.A O no hydrogen 3.342 N/A SER 236.A OG ILE 191.A O no hydrogen 3.274 N/A SER 236.A OG ALA 194.A O no hydrogen 2.669 N/A LYS 237.A N SER 234.A O no hydrogen 3.042 N/A ALA 239.A N SER 236.A O no hydrogen 2.886 N/A LYS 240.A N ASP 197.A O no hydrogen 3.101 N/A LYS 240.A NZ ASP 276.A O no hydrogen 2.696 N/A LEU 241.A N THR 277.A O no hydrogen 2.855 N/A TYR 242.A N ILE 199.A O no hydrogen 2.783 N/A VAL 243.A N GLY 280.A O no hydrogen 2.997 N/A GLY 244.A N ILE 201.A O no hydrogen 2.773 N/A LEU 245.A N MET 282.A O no hydrogen 2.817 N/A ALA 247.A N TRP 284.A O no hydrogen 2.823 N/A SER 248.A OG THR 250.A OG1 no hydrogen 3.302 N/A THR 250.A N SER 248.A OG no hydrogen 3.134 N/A THR 250.A OG1 SER 248.A OG no hydrogen 3.302 N/A ALA 251.A N SER 248.A O no hydrogen 3.472 N/A ASN 253.A N ASN 205.A OD1 no hydrogen 2.870 N/A THR 259.A N GLU 262.A OE1 no hydrogen 2.967 N/A GLU 262.A N THR 259.A OG1 no hydrogen 3.096 N/A VAL 263.A N THR 259.A O no hydrogen 2.927 N/A GLU 264.A N PRO 260.A O no hydrogen 2.848 N/A SER 265.A N ASP 261.A O no hydrogen 3.190 N/A SER 265.A OG GLU 262.A O no hydrogen 2.702 N/A LEU 266.A N GLU 262.A O no hydrogen 3.217 N/A VAL 267.A N VAL 263.A O no hydrogen 2.775 N/A SER 268.A N GLU 264.A O no hydrogen 2.915 N/A SER 268.A OG.B GLU 264.A O no hydrogen 2.829 N/A SER 268.A OG.B SER 265.A O no hydrogen 3.197 N/A THR 269.A N SER 265.A O no hydrogen 3.444 N/A THR 269.A OG1 SER 265.A O no hydrogen 3.072 N/A TYR 270.A N LEU 266.A O no hydrogen 2.957 N/A MET 271.A N VAL 267.A O no hydrogen 2.696 N/A ASP 272.A N SER 268.A O no hydrogen 3.267 N/A ARG 273.A N THR 269.A O no hydrogen 2.982 N/A ARG 273.A NH1 ASP 225.A OD1 no hydrogen 2.999 N/A TYR 274.A N TYR 270.A O no hydrogen 2.979 N/A TYR 274.A OH ASP 225.A OD1 no hydrogen 2.582 N/A PHE 278.A N TYR 274.A O no hydrogen 3.026 N/A GLY 279.A N LEU 241.A O no hydrogen 2.786 N/A ILE 281.A N ASN 2.A O no hydrogen 3.076 N/A MET 282.A N VAL 243.A O no hydrogen 2.885 N/A LEU 283.A N ALA 4.A O no hydrogen 2.783 N/A TRP 284.A N LEU 245.A O no hydrogen 2.937 N/A ALA 286.A N TYR 6.A O no hydrogen 2.761 N/A ALA 288.A N GLU 285.A OE2 no hydrogen 2.973 N/A SER 289.A N GLU 285.A O no hydrogen 2.974 N/A GLU 290.A N ALA 286.A O no hydrogen 2.876 N/A ASN 291.A N THR 287.A O no hydrogen 2.876 N/A ASN 292.A N SER 289.A O no hydrogen 3.059 N/A ASN 292.A ND2 ALA 247.A O no hydrogen 2.935 N/A ASN 292.A ND2 TYR 257.A OH no hydrogen 3.100 N/A GLN 293.A NE2 GLU 290.A O no hydrogen 2.921 N/A ILE 294.A N ALA 297.A O no hydrogen 2.878 N/A ALA 297.A N ILE 294.A O no hydrogen 3.066 N/A TYR 299.A N SER 289.A O no hydrogen 3.286 N/A TYR 299.A OH LEU 258.A O no hydrogen 2.554 N/A ALA 300.A N SER 289.A OG no hydrogen 2.943 N/A ASP 301.A N PRO 298.A O no hydrogen 2.963 N/A HIS 302.A NE2 ILE 294.A O no hydrogen 2.715 N/A MET 303.A N TYR 299.A O no hydrogen 3.075 N/A LYS 304.A N ALA 300.A O no hydrogen 3.136 N/A LYS 304.A NZ SER 24.A O no hydrogen 2.843 N/A LYS 304.A NZ ASP 26.A OD1 no hydrogen 3.157 N/A LYS 304.A NZ ASP 26.A OD2 no hydrogen 2.617 N/A ASP 305.A N ASP 301.A O no hydrogen 3.117 N/A ILE 306.A N HIS 302.A O no hydrogen 3.167 N/A LEU 307.A N MET 303.A O no hydrogen 2.978 N/A LEU 308.A N LYS 304.A O no hydrogen 2.950 N/A HIS 309.A N ILE 306.A O no hydrogen 3.296 N/A