Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2ztk_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TRP 4.A N TYR 240.A OH no hydrogen 3.096 N/A TRP 4.A NE1 GLN 237.A OE1 no hydrogen 2.695 N/A LYS 5.A N THR 208.A O no hydrogen 2.784 N/A ILE 6.A N GLU 40.A OE1 no hydrogen 2.922 N/A ILE 7.A N VAL 210.A O no hydrogen 2.921 N/A ASP 8.A N TYR 41.A O no hydrogen 2.958 N/A SER 9.A N THR 212.A O no hydrogen 2.782 N/A SER 9.A OG GLU 43.A OE1 no hydrogen 2.672 N/A THR 10.A N ASP 8.A OD2 no hydrogen 2.768 N/A THR 10.A OG1 ASP 8.A OD1 no hydrogen 2.589 N/A THR 10.A OG1 ASP 8.A OD2 no hydrogen 3.229 N/A ARG 12.A N SER 9.A O no hydrogen 2.935 N/A ARG 12.A NE GLU 43.A OE1 no hydrogen 2.896 N/A ARG 12.A NH1 GLN 16.A OE1 no hydrogen 2.875 N/A GLU 13.A N SER 9.A OG no hydrogen 3.148 N/A GLY 14.A N ILE 217.A O no hydrogen 3.476 N/A GLU 15.A N ARG 12.A O no hydrogen 2.761 N/A GLN 16.A N GLU 13.A O no hydrogen 2.934 N/A GLN 16.A NE2 GLU 219.A OE2 no hydrogen 3.037 N/A PHE 17.A N GLY 14.A O no hydrogen 3.160 N/A LYS 19.A NZ GLY 262.A O no hydrogen 3.203 N/A ALA 20.A N PHE 17.A O no hydrogen 3.128 N/A SER 23.A N ASP 26.A OD2 no hydrogen 2.831 N/A THR 24.A OG1 ASP 56.A OD1 no hydrogen 2.759 N/A ASP 26.A N SER 23.A OG no hydrogen 2.939 N/A LYS 27.A N SER 23.A O no hydrogen 3.090 N/A LYS 27.A NZ GLU 15.A OE1 no hydrogen 3.288 N/A LYS 27.A NZ GLU 15.A OE2 no hydrogen 3.091 N/A LYS 27.A NZ ASP 56.A OD2 no hydrogen 2.713 N/A VAL 28.A N THR 24.A O no hydrogen 3.006 N/A GLU 29.A N GLN 25.A O no hydrogen 2.955 N/A ILE 30.A N ASP 26.A O no hydrogen 2.901 N/A ALA 31.A N LYS 27.A O no hydrogen 2.777 N/A LYS 32.A N VAL 28.A O no hydrogen 3.011 N/A ALA 33.A N GLU 29.A O no hydrogen 3.044 N/A LEU 34.A N ILE 30.A O no hydrogen 2.913 N/A ASP 35.A N ALA 31.A O no hydrogen 2.952 N/A GLU 36.A N LYS 32.A O no hydrogen 2.973 N/A PHE 37.A N ALA 33.A O no hydrogen 2.841 N/A GLY 38.A N LEU 34.A O no hydrogen 2.977 N/A GLY 38.A N ASP 35.A O no hydrogen 3.031 N/A ILE 39.A N LEU 34.A O no hydrogen 3.026 N/A TYR 41.A N ILE 6.A O no hydrogen 3.214 N/A TYR 41.A OH HIS 209.A NE2 no hydrogen 3.029 N/A ILE 42.A N LYS 68.A O no hydrogen 2.880 N/A GLU 43.A N ASP 8.A O no hydrogen 2.811 N/A VAL 44.A N VAL 70.A O no hydrogen 2.773 N/A THR 45.A N LEU 11.A O no hydrogen 3.011 N/A THR 45.A OG1 LEU 11.A O no hydrogen 3.313 N/A THR 45.A OG1 GLU 15.A OE1 no hydrogen 2.519 N/A VAL 48.A N THR 46.A OG1 no hydrogen 3.046 N/A ALA 49.A N THR 46.A O no hydrogen 3.226 N/A SER 50.A N SER 53.A OG no hydrogen 2.894 N/A GLN 52.A NE2 ASP 56.A OD1 no hydrogen 2.846 N/A SER 53.A N SER 50.A O no hydrogen 2.797 N/A SER 53.A N SER 50.A OG no hydrogen 3.084 N/A SER 53.A OG THR 46.A O no hydrogen 2.898 N/A SER 53.A OG SER 50.A O no hydrogen 2.736 N/A ARG 54.A N SER 50.A O no hydrogen 3.095 N/A ARG 54.A NH2 GLU 58.A OE2 no hydrogen 3.384 N/A LYS 55.A N PRO 51.A O no hydrogen 2.954 N/A ASP 56.A N GLN 52.A O no hydrogen 3.002 N/A ALA 57.A N SER 53.A O no hydrogen 2.905 N/A GLU 58.A N ARG 54.A O no hydrogen 2.835 N/A VAL 59.A N LYS 55.A O no hydrogen 2.863 N/A LEU 60.A N ASP 56.A O no hydrogen 2.834 N/A ALA 61.A N ALA 57.A O no hydrogen 2.995 N/A SER 62.A N VAL 59.A O no hydrogen 3.004 N/A LEU 63.A N LEU 60.A O no hydrogen 3.357 N/A LYS 66.A N ASP 35.A OD2 no hydrogen 2.939 N/A ALA 67.A N ASP 35.A OD1 no hydrogen 2.725 N/A LYS 68.A N GLU 40.A O no hydrogen 3.019 N/A LYS 68.A NZ GLU 123.A OE2 no hydrogen 2.487 N/A VAL 69.A N GLN 89.A OE1 no hydrogen 2.765 N/A VAL 70.A N ILE 42.A O no hydrogen 2.928 N/A THR 71.A N GLY 90.A O no hydrogen 3.069 N/A THR 71.A OG1 VAL 44.A O no hydrogen 2.956 N/A THR 71.A OG1 THR 45.A O no hydrogen 3.269 N/A HIS 72.A N VAL 44.A O no hydrogen 3.214 N/A ILE 73.A N ASP 92.A O no hydrogen 3.025 N/A CYS 75.A N LEU 94.A O no hydrogen 3.052 N/A ARG 76.A N GLN 74.A O no hydrogen 2.864 N/A ARG 76.A NH2 ASP 78.A OD1 no hydrogen 2.902 N/A ASP 78.A N ASP 78.A OD2 no hydrogen 2.330 N/A ALA 80.A N ARG 76.A O no hydrogen 2.993 N/A LYS 81.A N LEU 77.A O no hydrogen 3.094 N/A VAL 82.A N ASP 78.A O no hydrogen 3.374 N/A ALA 83.A N ALA 79.A O no hydrogen 2.862 N/A VAL 84.A N ALA 80.A O no hydrogen 2.908 N/A GLU 85.A N LYS 81.A O no hydrogen 3.192 N/A THR 86.A N ALA 83.A O no hydrogen 3.094 N/A THR 86.A OG1 ALA 83.A O no hydrogen 2.493 N/A GLY 87.A N VAL 84.A O no hydrogen 3.128 N/A GLN 89.A N VAL 69.A O no hydrogen 2.798 N/A GLN 89.A NE2 ALA 61.A O no hydrogen 3.116 N/A GLY 90.A N VAL 69.A O no hydrogen 3.260 N/A ILE 91.A N GLU 123.A O no hydrogen 2.781 N/A ASP 92.A N THR 71.A O no hydrogen 2.737 N/A LEU 93.A N ARG 125.A O no hydrogen 2.765 N/A LEU 94.A N ILE 73.A O no hydrogen 2.913 N/A PHE 95.A N SER 127.A O no hydrogen 2.714 N/A THR 97.A N GLU 129.A OE1 no hydrogen 2.910 N/A THR 97.A OG1 GLU 129.A OE1 no hydrogen 2.688 N/A ARG 103.A N ASP 100.A OD1 no hydrogen 3.237 N/A ARG 103.A NE GLU 107.A OE1 no hydrogen 3.067 N/A ILE 104.A N ASP 100.A O no hydrogen 3.237 N/A ILE 105.A N ILE 101.A O no hydrogen 2.862 N/A GLU 106.A N PRO 102.A O no hydrogen 2.751 N/A GLU 107.A N ARG 103.A O no hydrogen 2.819 N/A ALA 108.A N ILE 104.A O no hydrogen 3.005 N/A LYS 109.A N ILE 105.A O no hydrogen 2.954 N/A GLU 110.A N GLU 106.A O no hydrogen 3.089 N/A VAL 111.A N GLU 107.A O no hydrogen 3.399 N/A ILE 112.A N ALA 108.A O no hydrogen 3.053 N/A ALA 113.A N LYS 109.A O no hydrogen 2.821 N/A TYR 114.A N GLU 110.A O no hydrogen 2.952 N/A ILE 115.A N VAL 111.A O no hydrogen 3.113 N/A ARG 116.A N ILE 112.A O no hydrogen 3.071 N/A ARG 116.A NE TYR 149.A O no hydrogen 3.382 N/A ARG 116.A NH1 ASP 151.A OD2 no hydrogen 3.181 N/A ARG 116.A NH2 TYR 149.A O no hydrogen 3.011 N/A ARG 116.A NH2 ASP 151.A OD2 no hydrogen 2.944 N/A GLU 117.A N ALA 113.A O no hydrogen 3.052 N/A ALA 118.A N TYR 114.A O no hydrogen 2.870 N/A ALA 119.A N ILE 115.A O no hydrogen 2.775 N/A VAL 122.A N ALA 119.A O no hydrogen 2.854 N/A GLU 123.A N GLN 89.A O no hydrogen 3.011 N/A VAL 124.A N ASP 151.A OD2 no hydrogen 2.851 N/A ARG 125.A N ILE 91.A O no hydrogen 2.989 N/A ARG 125.A NE GLU 185.A OE1 no hydrogen 2.810 N/A ARG 125.A NH1 LEU 93.A O no hydrogen 3.156 N/A ARG 125.A NH2 GLU 185.A OE2 no hydrogen 2.953 N/A PHE 126.A N ARG 152.A O no hydrogen 2.925 N/A SER 127.A N LEU 93.A O no hydrogen 2.900 N/A ALA 128.A N TYR 143.A OH no hydrogen 2.896 N/A GLU 129.A N PHE 95.A O no hydrogen 2.925 N/A ASP 130.A N THR 158.A OG1 no hydrogen 2.978 N/A THR 131.A N ALA 156.A O no hydrogen 3.085 N/A THR 131.A OG1 ALA 128.A O no hydrogen 2.676 N/A ARG 133.A N ASP 130.A O no hydrogen 3.293 N/A ARG 133.A NE ASP 130.A OD1 no hydrogen 3.131 N/A ARG 133.A NE ASP 130.A OD2 no hydrogen 3.236 N/A ARG 133.A NH2 ASP 130.A OD2 no hydrogen 2.943 N/A SER 134.A OG ASP 130.A O no hydrogen 2.789 N/A GLN 137.A N GLU 135.A OE1 no hydrogen 3.269 N/A ASP 138.A N GLU 135.A OE2 no hydrogen 2.662 N/A LEU 139.A N GLU 135.A O no hydrogen 3.103 N/A LEU 140.A N GLU 136.A O no hydrogen 2.948 N/A ALA 141.A N GLN 137.A O no hydrogen 2.989 N/A VAL 142.A N ASP 138.A O no hydrogen 3.045 N/A TYR 143.A N LEU 139.A O no hydrogen 2.979 N/A TYR 143.A OH GLY 154.A O no hydrogen 2.467 N/A GLU 144.A N LEU 140.A O no hydrogen 2.834 N/A ALA 145.A N ALA 141.A O no hydrogen 3.172 N/A VAL 146.A N VAL 142.A O no hydrogen 2.987 N/A ALA 147.A N TYR 143.A O no hydrogen 2.919 N/A TYR 149.A N VAL 146.A O no hydrogen 2.880 N/A VAL 150.A N ALA 147.A O no hydrogen 3.243 N/A ASP 151.A N VAL 124.A O no hydrogen 2.926 N/A ARG 152.A N VAL 124.A O no hydrogen 3.309 N/A ARG 152.A NE GLU 185.A OE1 no hydrogen 2.872 N/A ARG 152.A NH2 GLU 185.A OE1 no hydrogen 3.350 N/A VAL 153.A N ASP 183.A O no hydrogen 2.886 N/A GLY 154.A N PHE 126.A O no hydrogen 2.819 N/A LEU 155.A N GLU 185.A O no hydrogen 2.831 N/A ALA 156.A N THR 131.A OG1 no hydrogen 2.772 N/A ASP 157.A N HIS 187.A O no hydrogen 2.816 N/A THR 158.A OG1 ALA 156.A O no hydrogen 3.506 N/A GLY 160.A N ASP 157.A O no hydrogen 3.173 N/A VAL 161.A N ASP 157.A OD1 no hydrogen 3.036 N/A ALA 162.A N ASP 157.A OD1 no hydrogen 3.164 N/A ALA 162.A N ASP 157.A OD2 no hydrogen 3.078 N/A THR 163.A N GLN 166.A OE1 no hydrogen 3.136 N/A VAL 167.A N THR 163.A O no hydrogen 2.938 N/A TYR 168.A N PRO 164.A O no hydrogen 2.993 N/A ALA 169.A N ARG 165.A O no hydrogen 2.930 N/A LEU 170.A N GLN 166.A O no hydrogen 2.941 N/A VAL 171.A N VAL 167.A O no hydrogen 2.998 N/A ARG 172.A N TYR 168.A O no hydrogen 3.057 N/A GLU 173.A N ALA 169.A O no hydrogen 3.068 N/A VAL 174.A N LEU 170.A O no hydrogen 2.883 N/A ARG 175.A N VAL 171.A O no hydrogen 2.802 N/A ARG 175.A NH1 GLY 179.A O no hydrogen 2.832 N/A ARG 175.A NH1 VAL 182.A O no hydrogen 2.679 N/A ARG 175.A NH2 GLY 206.A O no hydrogen 2.912 N/A ARG 176.A N ARG 172.A O no hydrogen 2.945 N/A ARG 176.A NE GLU 173.A OE1 no hydrogen 3.342 N/A ARG 176.A NE GLU 173.A OE2 no hydrogen 3.342 N/A ARG 176.A NH2 GLU 173.A OE1 no hydrogen 2.812 N/A VAL 177.A N GLU 173.A O no hydrogen 3.117 N/A VAL 178.A N VAL 174.A O no hydrogen 2.900 N/A GLY 179.A N ARG 175.A O no hydrogen 3.079 N/A ASP 183.A N ASP 151.A O no hydrogen 3.070 N/A ILE 184.A N THR 208.A OG1 no hydrogen 2.969 N/A GLU 185.A N VAL 153.A O no hydrogen 2.776 N/A PHE 186.A N HIS 209.A O no hydrogen 2.891 N/A HIS 187.A N LEU 155.A O no hydrogen 2.947 N/A HIS 187.A ND1 ASP 211.A OD2 no hydrogen 2.766 N/A HIS 189.A N ASP 157.A O no hydrogen 3.169 N/A ASN 190.A N GLY 222.A O no hydrogen 2.833 N/A THR 192.A OG1 GLY 160.A O no hydrogen 2.753 N/A GLY 193.A N ASN 190.A O no hydrogen 2.922 N/A CYS 194.A SG THR 192.A O no hydrogen 3.562 N/A ALA 195.A N ASN 190.A OD1 no hydrogen 3.055 N/A ASN 198.A N CYS 194.A O no hydrogen 2.780 N/A ASN 198.A ND2 ALA 162.A O no hydrogen 3.176 N/A ALA 199.A N ALA 195.A O no hydrogen 3.187 N/A TYR 200.A N ILE 196.A O no hydrogen 2.977 N/A TYR 200.A OH GLU 204.A OE2 no hydrogen 2.467 N/A GLU 201.A N ALA 197.A O no hydrogen 2.930 N/A ALA 202.A N ASN 198.A O no hydrogen 2.829 N/A ILE 203.A N ALA 199.A O no hydrogen 3.077 N/A GLU 204.A N TYR 200.A O no hydrogen 2.936 N/A ALA 205.A N GLU 201.A O no hydrogen 2.937 N/A ALA 205.A N ALA 202.A O no hydrogen 3.094 N/A GLY 206.A N ILE 203.A O no hydrogen 2.954 N/A ALA 207.A N ALA 202.A O no hydrogen 2.883 N/A THR 208.A N ILE 184.A O no hydrogen 2.843 N/A THR 208.A OG1 ILE 184.A O no hydrogen 3.340 N/A THR 208.A OG1 HIS 209.A ND1 no hydrogen 2.778 N/A HIS 209.A N ILE 184.A O no hydrogen 3.145 N/A HIS 209.A ND1 THR 208.A OG1 no hydrogen 2.778 N/A HIS 209.A NE2 TYR 41.A OH no hydrogen 3.029 N/A VAL 210.A N LYS 5.A O no hydrogen 2.975 N/A ASP 211.A N PHE 186.A O no hydrogen 2.923 N/A THR 212.A N ILE 7.A O no hydrogen 2.967 N/A THR 213.A N THR 224.A O no hydrogen 3.153 N/A THR 213.A OG1 ILE 217.A O no hydrogen 2.758 N/A ILE 214.A N THR 10.A OG1 no hydrogen 3.005 N/A GLY 216.A N THR 213.A O no hydrogen 3.026 N/A ILE 217.A N ILE 214.A O no hydrogen 3.350 N/A GLU 219.A N GLU 13.A OE2 no hydrogen 2.897 N/A ARG 220.A NE ASP 191.A OD1 no hydrogen 2.784 N/A ARG 220.A NE ASP 191.A OD2 no hydrogen 3.495 N/A ARG 220.A NH2 THR 158.A O no hydrogen 2.818 N/A ARG 220.A NH2 ASP 191.A OD2 no hydrogen 3.006 N/A ASN 221.A ND2 ASN 190.A O no hydrogen 2.953 N/A GLY 222.A N GLU 219.A O no hydrogen 2.816 N/A ILE 223.A N GLY 216.A O no hydrogen 2.928 N/A THR 224.A N GLY 188.A O no hydrogen 3.219 N/A THR 224.A OG1 ALA 195.A O no hydrogen 3.002 N/A LEU 226.A N THR 213.A O no hydrogen 2.923 N/A PHE 229.A N PRO 225.A O no hydrogen 2.905 N/A LEU 230.A N LEU 226.A O no hydrogen 2.943 N/A ALA 231.A N GLY 227.A O no hydrogen 2.924 N/A ARG 232.A N GLY 228.A O no hydrogen 3.016 N/A ARG 232.A NE ARG 232.A O no hydrogen 2.881 N/A ARG 232.A NH1 THR 235.A OG1 no hydrogen 2.893 N/A MET 233.A N PHE 229.A O no hydrogen 2.871 N/A TYR 234.A N LEU 230.A O no hydrogen 2.779 N/A THR 235.A N ALA 231.A O no hydrogen 3.410 N/A THR 235.A OG1 ARG 232.A O no hydrogen 2.767 N/A LEU 236.A N MET 233.A O no hydrogen 3.072 N/A GLN 237.A N MET 233.A O no hydrogen 2.780 N/A GLN 237.A NE2 ARG 2.A O no hydrogen 2.874 N/A TYR 240.A OH TRP 4.A O no hydrogen 3.194 N/A VAL 241.A N GLN 237.A O no hydrogen 3.012 N/A ARG 242.A N PRO 238.A O no hydrogen 2.947 N/A ARG 243.A N GLU 239.A O no hydrogen 3.097 N/A LYS 244.A N TYR 240.A O no hydrogen 3.050 N/A LYS 244.A NZ TRP 4.A O no hydrogen 2.749 N/A LYS 244.A NZ GLU 40.A OE2 no hydrogen 2.798 N/A LYS 244.A NZ TYR 240.A OH no hydrogen 3.467 N/A TYR 245.A N VAL 241.A O no hydrogen 3.236 N/A TYR 245.A OH GLU 40.A OE1 no hydrogen 2.705 N/A TYR 245.A OH GLU 40.A OE2 no hydrogen 3.138 N/A LYS 246.A N PHE 37.A O no hydrogen 2.862 N/A LYS 246.A NZ GLU 248.A OE1 no hydrogen 2.665 N/A GLU 248.A N GLU 248.A OE2 no hydrogen 2.792 N/A MET 249.A N LYS 246.A O no hydrogen 2.993 N/A LEU 250.A N LEU 247.A O no hydrogen 3.058 N/A LEU 253.A N MET 249.A O no hydrogen 3.089 N/A ASP 254.A N LEU 250.A O no hydrogen 2.962 N/A ARG 255.A N PRO 251.A O no hydrogen 2.911 N/A MET 256.A N GLU 252.A O no hydrogen 2.990 N/A VAL 257.A N LEU 253.A O no hydrogen 3.279 N/A ALA 258.A N ASP 254.A O no hydrogen 2.956 N/A ARG 259.A N ARG 255.A O no hydrogen 2.886 N/A MET 260.A N MET 256.A O no hydrogen 2.967 N/A VAL 261.A N VAL 257.A O no hydrogen 2.955 N/A GLY 262.A N ALA 258.A O no hydrogen 2.881 N/A VAL 263.A N ALA 258.A O no hydrogen 3.074 N/A ASN 269.A N PRO 266.A O no hydrogen 2.971 N/A ASN 269.A ND2 THR 272.A OG1 no hydrogen 2.823 N/A THR 272.A N TYR 270.A O no hydrogen 2.654 N/A THR 272.A OG1 ASP 254.A OD2 no hydrogen 2.681 N/A GLY 273.A N ASN 269.A O no hydrogen 2.901 N/A THR 275.A N PHE 267.A O no hydrogen 3.004 N/A ALA 276.A N GLY 273.A O no hydrogen 3.060 N/A SER 278.A N THR 275.A O no hydrogen 2.996 N/A SER 278.A OG THR 275.A O no hydrogen 3.444 N/A HIS 279.A N LYS 308.A O no hydrogen 2.902 N/A HIS 279.A NE2 GLU 296.A OE2 no hydrogen 2.726 N/A LEU 285.A N ALA 281.A O no hydrogen 2.948 N/A LYS 286.A N GLY 282.A O no hydrogen 2.839 N/A ILE 288.A N HIS 284.A O no hydrogen 2.910 N/A TYR 289.A N LEU 285.A O no hydrogen 3.256 N/A ASN 291.A N ALA 287.A O no hydrogen 2.636 N/A GLU 293.A N ASN 291.A OD1 no hydrogen 3.184 N/A ALA 294.A N ASN 291.A O no hydrogen 3.008 N/A TYR 295.A N PRO 292.A O no hydrogen 3.230 N/A GLU 296.A N GLU 293.A O no hydrogen 3.490 N/A GLU 301.A N GLU 301.A OE1 no hydrogen 2.733 N/A VAL 302.A N PRO 299.A O no hydrogen 3.154 N/A PHE 303.A N PRO 300.A O no hydrogen 3.008 N/A GLY 304.A N GLU 301.A O no hydrogen 2.949 N/A VAL 305.A N PRO 300.A O no hydrogen 3.039 N/A ARG 307.A NE GLU 296.A OE1 no hydrogen 3.374 N/A ARG 307.A NE GLU 296.A OE2 no hydrogen 2.754 N/A ARG 307.A NH2 GLU 296.A OE1 no hydrogen 2.801 N/A LYS 308.A N PHE 277.A O no hydrogen 2.927 N/A LYS 308.A NZ GLU 274.A O no hydrogen 2.875 N/A ILE 310.A N HIS 279.A O no hydrogen 2.783 N/A