Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4ka3_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 2.A NH1 PRO 89.A O no hydrogen 2.594 N/A TYR 6.A N VAL 17.A O no hydrogen 2.768 N/A TYR 6.A OH TYR 21.A O no hydrogen 2.480 N/A GLN 8.A N TRP 15.A O no hydrogen 3.148 N/A LEU 10.A N THR 13.A O no hydrogen 3.316 N/A LYS 12.A NZ GLU 9.A OE1 no hydrogen 3.428 N/A THR 13.A N LEU 10.A O no hydrogen 3.243 N/A TRP 15.A N GLN 8.A O no hydrogen 2.944 N/A GLU 16.A N TYR 100.A OH no hydrogen 3.003 N/A VAL 17.A N TYR 6.A O no hydrogen 3.076 N/A GLU 19.A N THR 4.A O no hydrogen 3.037 N/A ARG 20.A NE ASP 40.A OD1 no hydrogen 2.894 N/A ARG 20.A NH2 ASP 40.A OD1 no hydrogen 3.568 N/A ARG 20.A NH2 ASP 40.A OD2 no hydrogen 3.221 N/A TYR 21.A N PRO 18.A O no hydrogen 3.070 N/A TYR 21.A OH ASP 85.A OD2 no hydrogen 2.893 N/A GLN 22.A N PHE 39.A O no hydrogen 2.928 N/A GLN 22.A NE2 GLU 19.A O no hydrogen 2.738 N/A SER 25.A N ALA 37.A O no hydrogen 2.622 N/A VAL 27.A N VAL 35.A O no hydrogen 2.786 N/A GLY 28.A N VAL 35.A O no hydrogen 3.333 N/A SER 34.A N LYS 51.A O no hydrogen 3.113 N/A VAL 35.A N GLY 28.A O no hydrogen 3.341 N/A CYS 36.A N VAL 49.A O no hydrogen 2.945 N/A ALA 37.A N SER 25.A O no hydrogen 2.658 N/A ALA 38.A N VAL 47.A O no hydrogen 3.068 N/A PHE 39.A N GLN 22.A O no hydrogen 2.812 N/A ASP 40.A N HIS 45.A O no hydrogen 2.846 N/A THR 41.A N ARG 20.A O no hydrogen 2.744 N/A THR 41.A OG1 ARG 20.A O no hydrogen 3.153 N/A LYS 42.A N ASP 40.A OD1 no hydrogen 2.910 N/A THR 43.A N ASP 40.A OD1 no hydrogen 3.315 N/A THR 43.A OG1 ASP 40.A OD2 no hydrogen 2.789 N/A GLY 44.A N ASP 40.A O no hydrogen 2.756 N/A VAL 47.A N ALA 38.A O no hydrogen 2.878 N/A ALA 48.A N THR 103.A O no hydrogen 2.758 N/A VAL 49.A N CYS 36.A O no hydrogen 2.748 N/A LYS 50.A N LEU 101.A O no hydrogen 2.791 N/A LYS 50.A NZ GLU 68.A OE2 no hydrogen 3.012 N/A LYS 51.A N SER 34.A O no hydrogen 3.126 N/A LYS 51.A NZ ILE 14.A O no hydrogen 2.430 N/A LEU 52.A N VAL 99.A O no hydrogen 2.981 N/A SER 53.A N TYR 32.A O no hydrogen 2.966 N/A SER 58.A OG HIS 61.A ND1 no hydrogen 3.037 N/A HIS 61.A N SER 58.A OG no hydrogen 3.258 N/A HIS 61.A ND1 SER 58.A OG no hydrogen 3.037 N/A ALA 62.A N SER 58.A O no hydrogen 3.074 N/A LYS 63.A N ILE 59.A O no hydrogen 2.920 N/A LYS 63.A NZ GLU 314.A O no hydrogen 2.680 N/A ARG 64.A N ILE 60.A O no hydrogen 2.830 N/A THR 65.A N HIS 61.A O no hydrogen 2.785 N/A THR 65.A OG1 PRO 55.A O no hydrogen 3.014 N/A THR 65.A OG1 HIS 61.A O no hydrogen 2.771 N/A TYR 66.A N ALA 62.A O no hydrogen 2.892 N/A ARG 67.A N LYS 63.A O no hydrogen 2.971 N/A ARG 67.A NE GLU 314.A OE2 no hydrogen 2.897 N/A ARG 67.A NH2 GLU 314.A OE1 no hydrogen 2.869 N/A GLU 68.A N ARG 64.A O no hydrogen 3.033 N/A LEU 69.A N THR 65.A O no hydrogen 3.168 N/A ARG 70.A N TYR 66.A O no hydrogen 2.987 N/A ARG 70.A NH1 TYR 66.A OH no hydrogen 2.982 N/A ARG 70.A NH2 ASP 310.A O no hydrogen 2.545 N/A LEU 71.A N ARG 67.A O no hydrogen 3.032 N/A LEU 72.A N GLU 68.A O no hydrogen 2.843 N/A LYS 73.A N LEU 69.A O no hydrogen 2.913 N/A LYS 73.A NZ GLU 330.A O no hydrogen 3.092 N/A LYS 73.A NZ GLU 330.A OE1 no hydrogen 2.673 N/A LYS 73.A NZ SER 333.A OG no hydrogen 2.869 N/A HIS 74.A N ARG 70.A O no hydrogen 2.926 N/A HIS 74.A N LEU 71.A O no hydrogen 3.277 N/A HIS 74.A NE2 PRO 308.A O no hydrogen 3.172 N/A MET 75.A N LEU 72.A O no hydrogen 3.320 N/A LYS 76.A N TYR 137.A OH no hydrogen 2.930 N/A ASN 79.A ND2 GLN 130.A OE1 no hydrogen 3.429 N/A ASN 79.A ND2 LEU 161.A O no hydrogen 2.964 N/A VAL 80.A N HIS 77.A O no hydrogen 3.385 N/A ILE 81.A N ILE 163.A O no hydrogen 2.994 N/A LEU 84.A N VAL 102.A O no hydrogen 2.749 N/A ASP 85.A N VAL 102.A O no hydrogen 3.376 N/A PHE 87.A N TYR 100.A O no hydrogen 3.043 N/A THR 88.A OG1 ASP 98.A O no hydrogen 2.975 N/A ALA 90.A N THR 88.A OG1 no hydrogen 3.159 N/A GLU 94.A N SER 92.A OG no hydrogen 3.257 N/A TYR 100.A N PHE 87.A O no hydrogen 3.033 N/A LEU 101.A N LYS 50.A O no hydrogen 2.913 N/A VAL 102.A N ASP 85.A O no hydrogen 2.662 N/A THR 103.A N ALA 48.A O no hydrogen 3.012 N/A LEU 105.A N ARG 46.A O no hydrogen 3.421 N/A ALA 108.A N MET 106.A O no hydrogen 2.753 N/A LEU 110.A N LEU 153.A O no hydrogen 2.900 N/A ASN 111.A N ASP 109.A OD2 no hydrogen 2.887 N/A ILE 113.A N ASP 109.A O no hydrogen 3.004 N/A VAL 114.A N LEU 110.A O no hydrogen 3.028 N/A LYS 115.A N ASN 111.A O no hydrogen 3.058 N/A CYS 116.A N ILE 113.A O no hydrogen 3.218 N/A CYS 116.A SG ASN 112.A O no hydrogen 3.635 N/A GLN 117.A N ILE 113.A O no hydrogen 3.313 N/A GLN 117.A NE2 ILE 113.A O no hydrogen 2.898 N/A THR 120.A N HIS 123.A ND1 no hydrogen 3.009 N/A THR 120.A OG1 HIS 123.A ND1 no hydrogen 3.064 N/A HIS 123.A N THR 120.A OG1 no hydrogen 3.084 N/A VAL 124.A N THR 120.A O no hydrogen 3.157 N/A GLN 125.A N ASP 121.A O no hydrogen 3.036 N/A GLN 125.A NE2 ASP 121.A OD2 no hydrogen 3.395 N/A PHE 126.A N ASP 122.A O no hydrogen 3.190 N/A LEU 127.A N HIS 123.A O no hydrogen 3.003 N/A ILE 128.A N VAL 124.A O no hydrogen 2.950 N/A TYR 129.A N GLN 125.A O no hydrogen 2.926 N/A TYR 129.A OH GLU 303.A OE2 no hydrogen 2.425 N/A GLN 130.A N PHE 126.A O no hydrogen 3.146 N/A GLN 130.A NE2 PHE 126.A O no hydrogen 2.766 N/A GLN 130.A NE2 CYS 159.A O no hydrogen 3.106 N/A ILE 131.A N LEU 127.A O no hydrogen 2.988 N/A LEU 132.A N ILE 128.A O no hydrogen 2.745 N/A ARG 133.A N TYR 129.A O no hydrogen 2.667 N/A ARG 133.A NE ASP 302.A O no hydrogen 3.099 N/A ARG 133.A NH1 GLU 78.A OE1 no hydrogen 3.239 N/A ARG 133.A NH1 ASN 79.A OD1 no hydrogen 2.937 N/A ARG 133.A NH2 GLU 78.A OE2 no hydrogen 3.293 N/A ARG 133.A NH2 ASP 302.A O no hydrogen 3.238 N/A GLY 134.A N GLN 130.A O no hydrogen 2.932 N/A LEU 135.A N ILE 131.A O no hydrogen 2.934 N/A LYS 136.A N LEU 132.A O no hydrogen 2.988 N/A LYS 136.A NZ GLU 303.A O no hydrogen 2.521 N/A ILE 138.A N GLY 134.A O no hydrogen 2.842 N/A HIS 139.A N LEU 135.A O no hydrogen 2.804 N/A HIS 139.A NE2 ASP 191.A OD2 no hydrogen 2.946 N/A SER 140.A N LYS 136.A O no hydrogen 3.004 N/A SER 140.A N TYR 137.A O no hydrogen 3.133 N/A SER 140.A OG TYR 137.A O no hydrogen 2.778 N/A ALA 141.A N TYR 137.A O no hydrogen 3.383 N/A ALA 141.A N ILE 138.A O no hydrogen 3.155 N/A ASP 142.A N HIS 139.A O no hydrogen 3.022 N/A ILE 143.A N ILE 138.A O no hydrogen 3.257 N/A HIS 145.A N ASP 191.A OD2 no hydrogen 2.857 N/A HIS 145.A NE2 LEU 164.A O no hydrogen 2.930 N/A ARG 146.A N ASP 191.A OD1 no hydrogen 3.262 N/A ASP 147.A N HIS 145.A ND1 no hydrogen 3.080 N/A LYS 149.A NZ ASP 147.A OD2 no hydrogen 3.563 N/A LYS 149.A NZ THR 171.A OG1 no hydrogen 2.837 N/A ASN 152.A N LYS 149.A O no hydrogen 2.934 N/A LEU 153.A N PRO 150.A O no hydrogen 3.274 N/A ALA 154.A N LYS 162.A O no hydrogen 3.054 N/A VAL 155.A N ALA 108.A O no hydrogen 2.695 N/A ASN 156.A N GLU 160.A O no hydrogen 3.089 N/A ASN 156.A ND2 GLU 160.A OE1 no hydrogen 3.036 N/A ASP 158.A N ASN 156.A OD1 no hydrogen 2.941 N/A CYS 159.A N ASN 156.A O no hydrogen 3.003 N/A GLU 160.A N ASN 156.A OD1 no hydrogen 2.941 N/A LEU 161.A N GLN 130.A OE1 no hydrogen 2.936 N/A LYS 162.A N ALA 154.A O no hydrogen 2.998 N/A LYS 162.A NZ GLU 78.A O no hydrogen 2.664 N/A ILE 163.A N ASN 79.A O no hydrogen 2.751 N/A LEU 164.A N ASN 152.A O no hydrogen 3.054 N/A GLY 167.A N HIS 145.A O no hydrogen 2.801 N/A THR 171.A OG1 ASP 147.A OD1 no hydrogen 2.634 N/A TRP 173.A NE1 GLY 211.A O no hydrogen 2.752 N/A TYR 174.A N THR 171.A O no hydrogen 3.116 N/A TYR 174.A OH GLU 201.A OE1 no hydrogen 2.435 N/A TYR 174.A OH GLU 201.A OE2 no hydrogen 3.137 N/A ARG 175.A N ARG 172.A O no hydrogen 3.251 N/A ARG 175.A NH1 ARG 146.A O no hydrogen 2.781 N/A GLU 178.A N GLU 178.A OE1 no hydrogen 2.960 N/A ILE 179.A N ALA 176.A O no hydrogen 3.317 N/A MET 180.A N ALA 176.A O no hydrogen 3.114 N/A MET 180.A N PRO 177.A O no hydrogen 3.254 N/A TRP 183.A N GLU 178.A O no hydrogen 2.722 N/A MET 184.A N GLU 178.A O no hydrogen 3.108 N/A ASN 187.A ND2 GLU 178.A OE2 no hydrogen 2.726 N/A THR 189.A OG1 SER 279.A O no hydrogen 3.484 N/A VAL 190.A N ASN 187.A O no hydrogen 3.125 N/A TRP 193.A N THR 189.A O no hydrogen 3.458 N/A SER 194.A N VAL 190.A O no hydrogen 3.058 N/A SER 194.A OG TYR 174.A O no hydrogen 2.870 N/A SER 194.A OG VAL 190.A O no hydrogen 3.377 N/A VAL 195.A N ASP 191.A O no hydrogen 2.959 N/A GLY 196.A N ILE 192.A O no hydrogen 2.990 N/A CYS 197.A N TRP 193.A O no hydrogen 3.066 N/A CYS 197.A SG TRP 173.A O no hydrogen 3.765 N/A CYS 197.A SG TRP 193.A O no hydrogen 3.559 N/A ILE 198.A N SER 194.A O no hydrogen 2.839 N/A MET 199.A N VAL 195.A O no hydrogen 2.782 N/A ALA 200.A N GLY 196.A O no hydrogen 3.081 N/A GLU 201.A N CYS 197.A O no hydrogen 3.374 N/A LEU 202.A N ILE 198.A O no hydrogen 2.988 N/A LEU 203.A N MET 199.A O no hydrogen 2.866 N/A THR 204.A N ALA 200.A O no hydrogen 2.849 N/A THR 204.A OG1 ALA 200.A O no hydrogen 2.891 N/A GLY 205.A N GLU 201.A O no hydrogen 2.887 N/A ARG 206.A N THR 204.A OG1 no hydrogen 3.283 N/A THR 207.A OG1 GLU 201.A OE2 no hydrogen 3.207 N/A GLY 211.A N PHE 209.A O no hydrogen 2.887 N/A THR 212.A N ASP 216.A OD2 no hydrogen 2.625 N/A THR 212.A OG1 ASP 216.A OD2 no hydrogen 3.002 N/A ASP 216.A N ASP 213.A OD1 no hydrogen 2.815 N/A GLN 217.A N ASP 213.A O no hydrogen 2.868 N/A GLN 217.A NE2 ARG 172.A O no hydrogen 2.695 N/A LEU 218.A N HIS 214.A O no hydrogen 2.832 N/A LYS 219.A N ILE 215.A O no hydrogen 3.013 N/A LEU 220.A N ASP 216.A O no hydrogen 3.100 N/A ILE 221.A N GLN 217.A O no hydrogen 2.902 N/A LEU 222.A N LEU 218.A O no hydrogen 2.976 N/A ARG 223.A N LYS 219.A O no hydrogen 3.223 N/A LEU 224.A N ILE 221.A O no hydrogen 3.198 N/A VAL 225.A N ILE 221.A O no hydrogen 3.083 N/A THR 227.A N MET 251.A O no hydrogen 3.061 N/A THR 227.A OG1 MET 251.A O no hydrogen 3.325 N/A LEU 232.A N GLY 229.A O no hydrogen 2.997 N/A LEU 233.A N GLY 229.A O no hydrogen 3.165 N/A LYS 235.A N LEU 232.A O no hydrogen 3.152 N/A LYS 235.A NZ ASP 278.A OD1 no hydrogen 3.130 N/A LYS 235.A NZ ASP 278.A OD2 no hydrogen 3.232 N/A LYS 235.A NZ ASP 280.A OD2 no hydrogen 2.598 N/A ILE 236.A N LEU 233.A O no hydrogen 3.096 N/A ALA 241.A N SER 238.A OG no hydrogen 3.400 N/A ARG 242.A N SER 238.A O no hydrogen 3.069 N/A ARG 242.A NH1 ILE 236.A O no hydrogen 2.881 N/A ASN 243.A N GLU 239.A O no hydrogen 2.804 N/A TYR 244.A N SER 240.A O no hydrogen 3.013 N/A ILE 245.A N ALA 241.A O no hydrogen 2.825 N/A GLN 246.A N ARG 242.A O no hydrogen 2.929 N/A SER 247.A N TYR 244.A O no hydrogen 3.225 N/A SER 247.A OG TYR 244.A O no hydrogen 2.674 N/A LEU 248.A N ILE 245.A O no hydrogen 3.060 N/A MET 251.A N THR 227.A OG1 no hydrogen 2.797 N/A LYS 253.A NZ MET 254.A O no hydrogen 3.285 N/A LYS 253.A NZ GLU 272.A OE2 no hydrogen 3.131 N/A MET 254.A N LEU 224.A O no hydrogen 2.683 N/A ALA 257.A N ASN 255.A OD1 no hydrogen 2.986 N/A ASN 258.A N ASN 255.A O no hydrogen 3.259 N/A VAL 259.A N PHE 256.A O no hydrogen 2.595 N/A PHE 260.A N PHE 256.A O no hydrogen 3.009 N/A ALA 263.A N PHE 260.A O no hydrogen 3.092 N/A ASN 264.A ND2 ASP 121.A OD2 no hydrogen 3.434 N/A LEU 266.A N ASN 264.A OD1 no hydrogen 2.913 N/A VAL 268.A N ASN 264.A O no hydrogen 2.961 N/A ASP 269.A N PRO 265.A O no hydrogen 2.799 N/A LEU 270.A N LEU 266.A O no hydrogen 2.819 N/A LEU 271.A N ALA 267.A O no hydrogen 2.801 N/A GLU 272.A N VAL 268.A O no hydrogen 2.839 N/A LYS 273.A N LEU 270.A O no hydrogen 2.883 N/A LYS 273.A NZ ASP 269.A O no hydrogen 2.989 N/A LYS 273.A NZ ASP 269.A OD1 no hydrogen 2.869 N/A LYS 273.A NZ ASP 269.A OD2 no hydrogen 2.864 N/A MET 274.A N LEU 270.A O no hydrogen 3.059 N/A MET 274.A N LEU 271.A O no hydrogen 3.047 N/A LEU 275.A N LEU 271.A O no hydrogen 2.840 N/A ASP 280.A N ASP 278.A OD1 no hydrogen 3.414 N/A LYS 281.A N ASP 278.A O no hydrogen 2.958 N/A ARG 282.A N SER 279.A O no hydrogen 3.289 N/A ARG 282.A NE VAL 276.A O no hydrogen 2.773 N/A ARG 282.A NH1 GLU 178.A OE2 no hydrogen 2.936 N/A ARG 282.A NH1 THR 189.A O no hydrogen 2.934 N/A ARG 282.A NH2 GLU 178.A OE1 no hydrogen 2.695 N/A ARG 282.A NH2 LEU 277.A O no hydrogen 2.990 N/A ILE 283.A N LYS 273.A O no hydrogen 3.048 N/A THR 284.A N GLN 287.A OE1 no hydrogen 2.971 N/A GLN 287.A N THR 284.A OG1 no hydrogen 2.946 N/A ALA 288.A N THR 284.A O no hydrogen 2.549 N/A LEU 289.A N ALA 285.A O no hydrogen 2.915 N/A ALA 290.A N GLN 287.A O no hydrogen 2.948 N/A HIS 291.A N ALA 288.A O no hydrogen 2.950 N/A HIS 291.A NE2 ASP 269.A OD2 no hydrogen 2.599 N/A TYR 293.A N HIS 291.A ND1 no hydrogen 2.932 N/A PHE 294.A N HIS 291.A O no hydrogen 2.938 N/A ALA 295.A N ALA 292.A O no hydrogen 2.971 N/A TYR 297.A N PHE 294.A O no hydrogen 2.914 N/A HIS 298.A N PHE 294.A O no hydrogen 2.968 N/A ASP 299.A N GLU 303.A OE2 no hydrogen 3.112 N/A ASP 301.A N ASP 299.A OD1 no hydrogen 2.905 N/A ASP 302.A N ASP 299.A O no hydrogen 3.013 N/A ALA 306.A N SER 140.A OG no hydrogen 2.859 N/A GLN 311.A NE2 ASP 142.A O no hydrogen 3.001 N/A SER 312.A N ASP 310.A OD1 no hydrogen 2.747 N/A SER 312.A OG ASP 310.A OD1 no hydrogen 2.651 N/A SER 312.A OG ASP 310.A OD2 no hydrogen 3.569 N/A GLU 314.A N GLN 311.A O no hydrogen 2.992 N/A SER 315.A N SER 312.A O no hydrogen 3.128 N/A SER 315.A OG SER 312.A O no hydrogen 3.342 N/A ARG 316.A N PHE 313.A O no hydrogen 2.844 N/A LEU 319.A N GLU 322.A OE1 no hydrogen 3.008 N/A GLU 322.A N LEU 319.A O no hydrogen 3.104 N/A TRP 323.A N LEU 319.A O no hydrogen 3.032 N/A LYS 324.A N ILE 320.A O no hydrogen 2.888 N/A LYS 324.A NZ PHE 96.A O no hydrogen 2.919 N/A SER 325.A N ASP 321.A O no hydrogen 2.855 N/A LEU 326.A N GLU 322.A O no hydrogen 2.922 N/A THR 327.A N TRP 323.A O no hydrogen 3.112 N/A THR 327.A OG1 TRP 323.A O no hydrogen 2.792 N/A TYR 328.A N LYS 324.A O no hydrogen 2.907 N/A ASP 329.A N SER 325.A O no hydrogen 2.950 N/A GLU 330.A N LEU 326.A O no hydrogen 3.111 N/A VAL 331.A N THR 327.A O no hydrogen 2.906 N/A ILE 332.A N TYR 328.A O no hydrogen 2.929 N/A SER 333.A N ASP 329.A O no hydrogen 2.984 N/A SER 333.A OG ASP 329.A O no hydrogen 3.196 N/A SER 333.A OG GLU 330.A O no hydrogen 3.461 N/A PHE 334.A N VAL 331.A O no hydrogen 3.353 N/A