Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4i5x_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 2.A N ALA 40.A O no hydrogen 3.049 N/A VAL 7.A N MET 15.A O no hydrogen 2.637 N/A LEU 9.A N ALA 13.A O no hydrogen 2.974 N/A LYS 12.A N LEU 9.A O no hydrogen 2.611 N/A ALA 13.A N THR 11.A OG1 no hydrogen 3.360 N/A LYS 14.A NZ GLU 8.A OE2 no hydrogen 3.115 N/A MET 15.A N VAL 7.A O no hydrogen 2.631 N/A ILE 17.A N THR 5.A O no hydrogen 2.773 N/A GLY 19.A N VAL 262.A O no hydrogen 2.851 N/A LEU 20.A N HIS 44.A O no hydrogen 2.811 N/A GLY 21.A N PRO 264.A O no hydrogen 3.110 N/A THR 22.A OG1 ASP 46.A O no hydrogen 2.643 N/A LYS 31.A NZ GLU 59.A OE1 no hydrogen 3.116 N/A LYS 31.A NZ GLU 63.A OE2 no hydrogen 2.420 N/A GLU 32.A N GLY 28.A O no hydrogen 3.173 N/A ALA 33.A N LYS 29.A O no hydrogen 3.149 N/A VAL 34.A N VAL 30.A O no hydrogen 2.917 N/A LYS 35.A N LYS 31.A O no hydrogen 2.999 N/A LYS 35.A NZ GLU 63.A OE1 no hydrogen 2.641 N/A VAL 36.A N GLU 32.A O no hydrogen 2.559 N/A ALA 37.A N ALA 33.A O no hydrogen 2.726 N/A ILE 38.A N VAL 34.A O no hydrogen 2.988 N/A ASP 39.A N LYS 35.A O no hydrogen 3.067 N/A ALA 40.A N VAL 36.A O no hydrogen 2.916 N/A GLY 41.A N ALA 37.A O no hydrogen 2.916 N/A TYR 42.A N ALA 37.A O no hydrogen 2.894 N/A TYR 42.A OH ILE 272.A O no hydrogen 2.657 N/A ARG 43.A NH1 ILE 38.A O no hydrogen 2.981 N/A ARG 43.A NH1 TYR 42.A O no hydrogen 2.887 N/A HIS 44.A ND1 PRO 16.A O no hydrogen 3.042 N/A ILE 45.A N PHE 76.A O no hydrogen 2.957 N/A ASP 46.A N LEU 20.A O no hydrogen 2.839 N/A CYS 47.A N VAL 78.A O no hydrogen 2.852 N/A TYR 51.A N ALA 48.A O no hydrogen 3.230 N/A GLN 52.A N TYR 49.A O no hydrogen 2.962 N/A ASN 53.A ND2 THR 22.A O no hydrogen 2.903 N/A GLY 58.A N GLU 54.A O no hydrogen 2.989 N/A GLU 59.A N HIS 55.A O no hydrogen 2.861 N/A ALA 60.A N GLU 56.A O no hydrogen 3.030 N/A ILE 61.A N VAL 57.A O no hydrogen 3.072 N/A GLN 62.A N GLY 58.A O no hydrogen 2.992 N/A GLU 63.A N GLU 59.A O no hydrogen 2.963 N/A LYS 64.A N ALA 60.A O no hydrogen 3.132 N/A LYS 64.A NZ ASP 39.A OD1 no hydrogen 2.693 N/A LYS 64.A NZ ASP 39.A OD2 no hydrogen 2.797 N/A LYS 64.A NZ GLU 67.A OE2 no hydrogen 3.473 N/A ILE 65.A N ILE 61.A O no hydrogen 2.947 N/A ILE 65.A N GLN 62.A O no hydrogen 3.168 N/A GLN 66.A N GLN 62.A O no hydrogen 3.055 N/A GLU 67.A N GLU 63.A O no hydrogen 2.815 N/A LYS 68.A N ILE 65.A O no hydrogen 3.044 N/A VAL 70.A N LYS 64.A O no hydrogen 3.292 N/A ARG 72.A NH1 TYR 106.A O no hydrogen 2.805 N/A ARG 72.A NH1 ASP 108.A OD2 no hydrogen 3.106 N/A ARG 72.A NH2 ARG 72.A O no hydrogen 3.123 N/A ARG 72.A NH2 LEU 75.A O no hydrogen 3.104 N/A ARG 72.A NH2 ASP 108.A OD2 no hydrogen 3.113 N/A ASP 74.A N LYS 71.A O no hydrogen 3.256 N/A LEU 75.A N ARG 72.A O no hydrogen 2.780 N/A PHE 76.A N ARG 43.A O no hydrogen 2.674 N/A ILE 77.A N ASP 108.A OD2 no hydrogen 2.901 N/A VAL 78.A N ILE 45.A O no hydrogen 3.114 N/A SER 79.A N VAL 109.A O no hydrogen 3.110 N/A SER 79.A OG GLU 54.A OE2 no hydrogen 2.673 N/A LYS 80.A N SER 79.A OG no hydrogen 2.725 N/A LYS 80.A NZ ASP 46.A OD1 no hydrogen 3.362 N/A LYS 80.A NZ ASP 46.A OD2 no hydrogen 2.658 N/A LYS 80.A NZ CYS 47.A O no hydrogen 2.715 N/A LEU 81.A N LEU 111.A O no hydrogen 2.683 N/A TRP 82.A NE1 LEU 124.A O no hydrogen 2.706 N/A PHE 85.A N TRP 82.A O no hydrogen 2.993 N/A ARG 88.A NE GLU 149.A OE1 no hydrogen 3.295 N/A ARG 88.A NH2 GLU 149.A OE1 no hydrogen 2.532 N/A LEU 90.A N GLU 87.A O no hydrogen 2.758 N/A VAL 91.A N GLU 87.A O no hydrogen 2.981 N/A ARG 92.A N ARG 88.A O no hydrogen 3.463 N/A ARG 92.A NH1 GLU 153.A OE1 no hydrogen 2.930 N/A ARG 92.A NH2 GLU 153.A OE1 no hydrogen 3.352 N/A ARG 92.A NH2 GLU 153.A OE2 no hydrogen 2.807 N/A LYS 93.A N PRO 89.A O no hydrogen 3.192 N/A ALA 94.A N LEU 90.A O no hydrogen 2.651 N/A PHE 95.A N VAL 91.A O no hydrogen 2.941 N/A GLU 96.A N ARG 92.A O no hydrogen 3.069 N/A LYS 97.A N LYS 93.A O no hydrogen 3.232 N/A LYS 97.A NZ ASP 101.A OD1 no hydrogen 2.702 N/A THR 98.A N ALA 94.A O no hydrogen 2.967 N/A THR 98.A OG1 GLU 54.A OE1 no hydrogen 2.774 N/A LEU 99.A N PHE 95.A O no hydrogen 2.780 N/A LYS 100.A N GLU 96.A O no hydrogen 3.027 N/A LYS 100.A N LYS 97.A O no hydrogen 3.247 N/A ASP 101.A N LYS 97.A O no hydrogen 2.978 N/A LEU 102.A N THR 98.A O no hydrogen 3.061 N/A LYS 103.A N LYS 100.A O no hydrogen 2.690 N/A LYS 103.A NZ ASP 101.A O no hydrogen 3.503 N/A LEU 104.A N LEU 99.A O no hydrogen 3.205 N/A LEU 107.A N LEU 155.A O no hydrogen 3.073 N/A ASP 108.A N ILE 77.A O no hydrogen 2.922 N/A VAL 109.A N ILE 77.A O no hydrogen 3.274 N/A TYR 110.A N ALA 158.A O no hydrogen 3.134 N/A LEU 111.A N SER 79.A O no hydrogen 2.884 N/A ILE 112.A N GLY 160.A O no hydrogen 2.926 N/A HIS 113.A N LEU 81.A O no hydrogen 3.048 N/A TRP 114.A NE1 GLN 116.A OE1 no hydrogen 2.772 N/A GLN 116.A NE2 SER 306.A O no hydrogen 3.035 N/A GLN 116.A NE2 LEU 309.A O no hydrogen 3.300 N/A GLN 116.A NE2 GLU 310.A O no hydrogen 3.206 N/A PHE 118.A N PRO 83.A O no hydrogen 3.101 N/A LYS 119.A N ILE 134.A O no hydrogen 2.707 N/A LYS 119.A NZ SER 120.A O no hydrogen 3.021 N/A ASP 128.A N ASN 132.A O no hydrogen 2.706 N/A LYS 130.A N ASP 128.A OD1 no hydrogen 2.956 N/A GLY 131.A N ASP 128.A O no hydrogen 3.313 N/A ASN 132.A ND2 ASP 128.A OD1 no hydrogen 3.404 N/A ASN 132.A ND2 ASP 128.A OD2 no hydrogen 2.969 N/A ILE 134.A N PRO 126.A O no hydrogen 2.893 N/A GLY 136.A N GLY 117.A O no hydrogen 3.042 N/A THR 139.A N ASP 142.A OD2 no hydrogen 2.875 N/A ASP 142.A N THR 139.A OG1 no hydrogen 3.046 N/A ALA 143.A N THR 139.A O no hydrogen 2.984 N/A TRP 144.A N PHE 140.A O no hydrogen 2.907 N/A TRP 144.A NE1 TYR 180.A O no hydrogen 2.959 N/A GLU 145.A N LEU 141.A O no hydrogen 3.322 N/A ALA 146.A N ASP 142.A O no hydrogen 3.418 N/A MET 147.A N ALA 143.A O no hydrogen 2.901 N/A GLU 148.A N TRP 144.A O no hydrogen 2.799 N/A GLU 149.A N ALA 146.A O no hydrogen 3.087 N/A ASP 152.A N GLU 148.A O no hydrogen 3.049 N/A GLU 153.A N GLU 149.A O no hydrogen 3.009 N/A GLY 154.A N VAL 151.A O no hydrogen 2.909 N/A LEU 155.A N LEU 150.A O no hydrogen 2.936 N/A VAL 156.A N LEU 150.A O no hydrogen 3.331 N/A LYS 157.A N LEU 107.A O no hydrogen 2.979 N/A GLY 160.A N TYR 110.A O no hydrogen 3.025 N/A VAL 161.A N THR 184.A O no hydrogen 2.973 N/A SER 162.A OG GLN 186.A O no hydrogen 2.464 N/A ASN 163.A N GLN 186.A O no hydrogen 2.949 N/A ASN 163.A ND2 TYR 212.A OH no hydrogen 2.639 N/A PHE 164.A N ASN 185.A OD1 no hydrogen 3.454 N/A SER 165.A N GLN 168.A OE1 no hydrogen 3.079 N/A HIS 166.A N TYR 318.A OXT no hydrogen 2.849 N/A HIS 166.A ND1 TYR 318.A O no hydrogen 2.554 N/A PHE 167.A N SER 165.A OG no hydrogen 3.261 N/A GLN 168.A N SER 165.A O no hydrogen 3.113 N/A GLN 168.A N SER 165.A OG no hydrogen 3.398 N/A GLN 168.A NE2 ASP 311.A O no hydrogen 2.665 N/A GLN 168.A NE2 ASP 311.A OD1 no hydrogen 3.095 N/A ILE 169.A N SER 165.A O no hydrogen 3.042 N/A GLU 170.A N HIS 166.A O no hydrogen 2.901 N/A LYS 171.A N PHE 167.A O no hydrogen 3.158 N/A LYS 171.A NZ ASP 311.A OD1 no hydrogen 2.696 N/A LYS 171.A NZ ASP 311.A OD2 no hydrogen 3.132 N/A LEU 172.A N GLN 168.A O no hydrogen 2.982 N/A LEU 173.A N ILE 169.A O no hydrogen 2.790 N/A ASN 174.A N GLU 170.A O no hydrogen 2.980 N/A ASN 174.A ND2 GLU 170.A O no hydrogen 2.512 N/A ASN 174.A ND2 GLU 170.A OE1 no hydrogen 3.335 N/A LYS 175.A N LEU 172.A O no hydrogen 3.142 N/A LYS 175.A NZ GLU 145.A OE2 no hydrogen 2.761 N/A LYS 175.A NZ PRO 176.A O no hydrogen 3.043 N/A LEU 178.A N LYS 175.A O no hydrogen 3.302 N/A LYS 179.A N GLU 148.A OE2 no hydrogen 2.839 N/A LYS 179.A NZ ASP 152.A OD2 no hydrogen 3.012 N/A TYR 180.A N GLU 148.A OE2 no hydrogen 2.930 N/A TYR 180.A OH ASP 152.A OD1 no hydrogen 2.860 N/A LYS 181.A NZ LYS 205.A O no hydrogen 2.979 N/A VAL 183.A N LEU 159.A O no hydrogen 2.767 N/A THR 184.A OG1 THR 208.A O no hydrogen 3.272 N/A THR 184.A OG1 THR 208.A OG1 no hydrogen 2.744 N/A THR 184.A OG1 THR 210.A OG1 no hydrogen 2.976 N/A ASN 185.A N THR 208.A O no hydrogen 2.934 N/A ASN 185.A ND2 PHE 164.A O no hydrogen 2.972 N/A GLN 186.A N VAL 161.A O no hydrogen 2.839 N/A GLN 186.A NE2 ASP 46.A OD1 no hydrogen 2.788 N/A VAL 187.A N THR 210.A O no hydrogen 2.855 N/A CYS 189.A N TYR 212.A O no hydrogen 3.187 N/A CYS 189.A SG LEU 193.A O no hydrogen 3.575 N/A CYS 189.A SG THR 194.A O no hydrogen 3.708 N/A HIS 190.A N LEU 193.A O no hydrogen 3.252 N/A HIS 190.A NE2 GLU 188.A OE2 no hydrogen 2.514 N/A TYR 192.A N HIS 190.A ND1 no hydrogen 3.124 N/A TYR 192.A OH ASP 233.A OD2 no hydrogen 2.273 N/A LEU 193.A N HIS 190.A O no hydrogen 3.003 N/A THR 194.A N ASN 295.A OD1 no hydrogen 2.941 N/A THR 194.A OG1 GLU 196.A OE2 no hydrogen 2.826 N/A GLN 195.A NE2 GLU 188.A O no hydrogen 2.876 N/A LYS 197.A NZ GLU 317.A OE2 no hydrogen 2.637 N/A ILE 199.A N GLN 195.A O no hydrogen 3.014 N/A GLN 200.A N GLU 196.A O no hydrogen 2.926 N/A TYR 201.A N LYS 197.A O no hydrogen 2.912 N/A TYR 201.A OH GLU 170.A OE2 no hydrogen 2.565 N/A CYS 202.A N LEU 198.A O no hydrogen 2.822 N/A CYS 202.A SG LEU 198.A O no hydrogen 3.390 N/A HIS 203.A N ILE 199.A O no hydrogen 2.966 N/A SER 204.A N GLN 200.A O no hydrogen 2.979 N/A SER 204.A OG TYR 201.A O no hydrogen 2.595 N/A LYS 205.A N CYS 202.A O no hydrogen 2.844 N/A GLY 206.A N HIS 203.A O no hydrogen 2.983 N/A ILE 207.A N CYS 202.A O no hydrogen 2.862 N/A THR 208.A N VAL 183.A O no hydrogen 3.089 N/A THR 208.A OG1 VAL 183.A O no hydrogen 2.958 N/A THR 208.A OG1 THR 184.A OG1 no hydrogen 2.744 N/A THR 210.A N ASN 185.A O no hydrogen 3.028 N/A THR 210.A OG1 THR 184.A OG1 no hydrogen 2.976 N/A ALA 211.A N ILE 261.A O no hydrogen 2.690 N/A TYR 212.A N VAL 187.A O no hydrogen 2.808 N/A GLY 216.A N SER 213.A O no hydrogen 3.076 N/A ARG 220.A N SER 217.A O no hydrogen 3.042 N/A ARG 220.A NH1 SER 217.A O no hydrogen 2.879 N/A ARG 220.A NH2 ASP 227.A OD2 no hydrogen 3.242 N/A TRP 222.A NE1 ALA 300.A O no hydrogen 2.635 N/A ALA 223.A N ARG 220.A O no hydrogen 3.174 N/A LYS 224.A N ASP 227.A OD2 no hydrogen 2.825 N/A LYS 224.A NZ GLU 226.A OE2 no hydrogen 2.272 N/A ASP 227.A N LYS 224.A O no hydrogen 3.210 N/A ASP 233.A N LEU 230.A O no hydrogen 3.023 N/A LYS 235.A N ASP 233.A OD1 no hydrogen 2.869 N/A ILE 236.A N ASP 233.A O no hydrogen 2.899 N/A ILE 236.A N ASP 233.A OD1 no hydrogen 3.333 N/A LYS 237.A N ASP 233.A O no hydrogen 2.989 N/A GLU 238.A N PRO 234.A O no hydrogen 3.019 N/A ALA 240.A N ILE 236.A O no hydrogen 2.990 N/A ALA 241.A N LYS 237.A O no hydrogen 2.885 N/A LYS 242.A N GLU 238.A O no hydrogen 3.230 N/A HIS 243.A N ALA 240.A O no hydrogen 2.827 N/A HIS 243.A NE2 GLU 287.A OE1 no hydrogen 2.931 N/A LYS 244.A N ALA 241.A O no hydrogen 3.101 N/A LYS 245.A N ALA 240.A O no hydrogen 2.978 N/A LYS 245.A NZ GLN 277.A O no hydrogen 2.829 N/A LYS 245.A NZ ASP 280.A OD1 no hydrogen 2.667 N/A LYS 245.A NZ ASP 280.A OD2 no hydrogen 2.974 N/A THR 246.A N GLN 249.A OE1 no hydrogen 2.860 N/A THR 246.A OG1 GLN 249.A OE1 no hydrogen 3.362 N/A THR 246.A OG1 GLU 274.A OE2 no hydrogen 2.602 N/A GLN 249.A N THR 246.A OG1 no hydrogen 3.133 N/A GLN 249.A NE2 GLU 274.A O no hydrogen 2.890 N/A VAL 250.A N THR 246.A O no hydrogen 3.142 N/A LEU 251.A N ALA 247.A O no hydrogen 2.984 N/A ILE 252.A N ALA 248.A O no hydrogen 2.969 N/A ARG 253.A N GLN 249.A O no hydrogen 2.869 N/A ARG 253.A NE GLN 257.A OE1 no hydrogen 2.821 N/A ARG 253.A NH1 VAL 278.A O no hydrogen 2.945 N/A PHE 254.A N VAL 250.A O no hydrogen 2.890 N/A HIS 255.A N ILE 252.A O no hydrogen 3.247 N/A ILE 256.A N ILE 252.A O no hydrogen 3.504 N/A GLN 257.A N ARG 253.A O no hydrogen 3.078 N/A GLN 257.A NE2 LEU 283.A O no hydrogen 3.227 N/A ARG 258.A N HIS 255.A O no hydrogen 2.849 N/A ARG 258.A NH1 THR 194.A O no hydrogen 2.958 N/A ARG 258.A NH2 THR 194.A O no hydrogen 3.000 N/A ASN 259.A N.A ILE 256.A O no hydrogen 3.010 N/A ASN 259.A N.B ILE 256.A O no hydrogen 3.003 N/A VAL 260.A N HIS 255.A O no hydrogen 2.953 N/A ILE 261.A N VAL 209.A O no hydrogen 2.983 N/A VAL 262.A N ILE 17.A O no hydrogen 2.821 N/A ILE 263.A N ALA 211.A O no hydrogen 3.279 N/A SER 266.A OG THR 268.A O no hydrogen 3.340 N/A THR 268.A N SER 266.A OG no hydrogen 2.961 N/A ILE 272.A N THR 268.A O no hydrogen 2.926 N/A VAL 273.A N PRO 269.A O no hydrogen 3.068 N/A GLU 274.A N ALA 270.A O no hydrogen 3.016 N/A ASN 275.A N ARG 271.A O no hydrogen 2.776 N/A ILE 276.A N VAL 273.A O no hydrogen 3.112 N/A GLN 277.A N VAL 273.A O no hydrogen 3.201 N/A GLN 277.A N GLU 274.A O no hydrogen 3.158 N/A LEU 283.A N GLN 257.A OE1 no hydrogen 2.846 N/A SER 284.A N GLU 287.A OE1 no hydrogen 2.569 N/A GLU 287.A N SER 284.A OG no hydrogen 2.856 N/A MET 288.A N SER 284.A O no hydrogen 2.819 N/A THR 290.A N GLU 286.A O no hydrogen 3.126 N/A THR 290.A OG1 GLU 286.A O no hydrogen 2.710 N/A ILE 291.A N GLU 287.A O no hydrogen 2.982 N/A LEU 292.A N MET 288.A O no hydrogen 2.910 N/A SER 293.A N THR 290.A O no hydrogen 3.261 N/A SER 293.A OG THR 290.A O no hydrogen 2.836 N/A PHE 294.A N ILE 291.A O no hydrogen 2.892 N/A ASN 295.A ND2 ASN 297.A OD1 no hydrogen 3.152 N/A ARG 296.A N TYR 192.A O no hydrogen 2.868 N/A ASN 297.A N ASN 295.A OD1 no hydrogen 3.419 N/A TRP 298.A N TYR 192.A O no hydrogen 3.045 N/A ALA 300.A N GLU 188.A OE2 no hydrogen 2.720 N/A CYS 301.A N GLU 188.A OE1 no hydrogen 2.960 N/A CYS 301.A SG TYR 212.A OH no hydrogen 3.866 N/A GLN 305.A NE2 ASN 302.A O no hydrogen 3.289 N/A SER 306.A OG GLN 116.A OE1 no hydrogen 2.564 N/A HIS 308.A NE2 ALA 133.A O no hydrogen 2.791 N/A LEU 309.A N SER 306.A O no hydrogen 3.027 N/A TYR 312.A OH ASN 302.A OD1 no hydrogen 2.595 N/A