Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2hzk_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 1.A N ASN 33.A O no hydrogen 2.745 N/A TRP 3.A N GLN 35.A O no hydrogen 2.818 N/A ARG 4.A N GLU 60.A OE2.A no hydrogen 2.693 N/A ARG 4.A N GLU 60.A OE2.B no hydrogen 2.965 N/A LEU 5.A N GLN 37.A O no hydrogen 2.857 N/A ALA 6.A N CYS 61.A O no hydrogen 2.957 N/A SER 7.A N PHE 39.A O no hydrogen 2.858 N/A SER 7.A OG PHE 9.A O no hydrogen 3.496 N/A SER 8.A N HIS 63.A O no hydrogen 2.937 N/A SER 8.A OG GLY 47.A O no hydrogen 2.815 N/A SER 8.A OG THR 64.A OG1 no hydrogen 2.626 N/A PHE 9.A N SER 7.A OG no hydrogen 2.913 N/A LYS 11.A NZ SER 40.A OG no hydrogen 3.059 N/A LYS 11.A NZ GLU 43.A OE2 no hydrogen 3.392 N/A LEU 13.A N PRO 10.A O no hydrogen 3.116 N/A THR 15.A OG1 ASP 14.A OD1 no hydrogen 3.149 N/A PHE 17.A N LEU 13.A O no hydrogen 2.824 N/A GLY 18.A N ASP 14.A O no hydrogen 2.843 N/A GLY 19.A N ILE 16.A O no hydrogen 3.132 N/A ALA 20.A N PHE 17.A O no hydrogen 3.151 N/A VAL 22.A N GLY 18.A O no hydrogen 2.872 N/A LEU 23.A N GLY 19.A O no hydrogen 2.937 N/A SER 24.A N ALA 20.A O no hydrogen 2.887 N/A SER 24.A OG ILE 36.A O no hydrogen 2.585 N/A LYS 25.A N GLU 21.A O no hydrogen 2.912 N/A LYS 25.A NZ GLU 28.A OE1 no hydrogen 3.497 N/A LYS 25.A NZ GLU 28.A OE2 no hydrogen 2.706 N/A SER 27.A N SER 24.A O no hydrogen 2.932 N/A GLU 28.A N LYS 25.A O no hydrogen 2.871 N/A THR 30.A N SER 27.A O no hydrogen 3.278 N/A THR 30.A OG1 LEU 26.A O no hydrogen 2.740 N/A THR 30.A OG1 SER 27.A O no hydrogen 3.394 N/A ASP 31.A N GLU 28.A O no hydrogen 3.507 N/A GLY 32.A N SER 27.A O no hydrogen 2.798 N/A ASN 33.A N THR 30.A O no hydrogen 3.089 N/A ASN 33.A ND2 THR 30.A O no hydrogen 3.116 N/A PHE 34.A N THR 30.A OG1 no hydrogen 3.050 N/A GLN 35.A N VAL 1.A O no hydrogen 2.812 N/A GLN 37.A N TRP 3.A O no hydrogen 2.786 N/A PHE 39.A N LEU 5.A O no hydrogen 2.975 N/A SER 40.A N GLU 43.A OE1 no hydrogen 2.920 N/A ALA 41.A N PHE 9.A O no hydrogen 2.956 N/A GLY 42.A N VAL 45.A O no hydrogen 3.095 N/A GLU 43.A N SER 40.A O no hydrogen 3.074 N/A GLN 49.A N PRO 46.A O no hydrogen 2.905 N/A ALA 50.A N GLY 47.A O no hydrogen 3.209 N/A ALA 51.A N TYR 69.A OH no hydrogen 3.031 N/A ALA 53.A N GLN 49.A O no hydrogen 2.961 N/A VAL 54.A N ALA 50.A O no hydrogen 3.149 N/A THR 55.A N ALA 51.A O no hydrogen 2.810 N/A THR 55.A OG1 ALA 51.A O no hydrogen 3.208 N/A THR 55.A OG1 HIS 111.A O no hydrogen 2.716 N/A GLU 56.A N ASP 52.A O no hydrogen 2.987 N/A GLY 57.A N VAL 54.A O no hydrogen 3.015 N/A THR 58.A N ALA 53.A O no hydrogen 2.887 N/A VAL 59.A N ALA 53.A O no hydrogen 3.480 N/A GLU 60.A N.B GLU 60.A OE2.B no hydrogen 2.809 N/A CYS 61.A N ARG 4.A O no hydrogen 3.410 N/A CYS 61.A SG ARG 4.A O no hydrogen 3.690 N/A HIS 63.A N ALA 6.A O no hydrogen 3.279 N/A THR 64.A N HIS 210.A O no hydrogen 2.961 N/A THR 64.A OG1 SER 8.A OG no hydrogen 2.626 N/A THR 64.A OG1 TYR 69.A OH no hydrogen 2.780 N/A TYR 67.A OH GLU 204.A OE1 no hydrogen 2.703 N/A TYR 68.A N VAL 65.A O no hydrogen 2.957 N/A TYR 69.A N GLY 66.A O no hydrogen 3.062 N/A TYR 69.A OH THR 64.A OG1 no hydrogen 2.780 N/A TRP 70.A N TYR 67.A O no hydrogen 3.203 N/A LYS 72.A N TYR 69.A O no hydrogen 2.984 N/A LYS 72.A NZ HIS 111.A ND1 no hydrogen 3.409 N/A ASP 73.A N TYR 69.A O no hydrogen 3.285 N/A THR 75.A N ASP 73.A OD1 no hydrogen 3.052 N/A THR 75.A OG1 ASP 73.A OD1 no hydrogen 2.805 N/A PHE 76.A N ASP 73.A O no hydrogen 3.012 N/A ALA 77.A N PRO 74.A O no hydrogen 3.033 N/A LEU 78.A N THR 75.A O no hydrogen 3.072 N/A ALA 80.A N ALA 77.A O no hydrogen 2.984 N/A ALA 81.A N ALA 77.A O no hydrogen 2.844 N/A PHE 84.A N TRP 202.A O no hydrogen 2.977 N/A SER 87.A N TYR 303.A OH no hydrogen 3.265 N/A SER 87.A OG TYR 303.A OH no hydrogen 3.355 N/A ARG 89.A NH1 GLU 310.A OE1 no hydrogen 2.937 N/A ARG 89.A NH2 GLU 310.A OE2 no hydrogen 2.943 N/A ILE 91.A N SER 87.A O no hydrogen 2.899 N/A ASN 92.A N ALA 88.A O no hydrogen 3.018 N/A ALA 93.A N ARG 89.A O no hydrogen 2.955 N/A TRP 94.A N GLY 90.A O no hydrogen 3.159 N/A TRP 94.A NE1 SER 294.A OG no hydrogen 2.991 N/A HIS 95.A N ILE 91.A O no hydrogen 2.761 N/A HIS 95.A NE2 ALA 79.A O no hydrogen 3.267 N/A TYR 96.A N ASN 92.A O no hydrogen 2.950 N/A TYR 96.A OH ASP 236.A OD2 no hydrogen 2.820 N/A HIS 97.A N ALA 93.A O no hydrogen 2.901 N/A GLY 98.A N TRP 94.A O no hydrogen 2.934 N/A GLY 100.A N TRP 94.A O no hydrogen 2.931 N/A ILE 101.A N HIS 95.A O no hydrogen 3.029 N/A LEU 103.A N GLY 99.A O no hydrogen 2.879 N/A TYR 104.A N GLY 100.A O no hydrogen 2.898 N/A TYR 104.A OH PHE 76.A O no hydrogen 2.593 N/A ASN 105.A N ILE 101.A O no hydrogen 2.923 N/A ASN 105.A ND2 ALA 115.A O no hydrogen 3.140 N/A GLU 106.A N ASP 102.A O no hydrogen 2.828 N/A PHE 107.A N LEU 103.A O no hydrogen 3.276 N/A LEU 108.A N TYR 104.A O no hydrogen 2.899 N/A SER 109.A N ASN 105.A O no hydrogen 2.938 N/A GLN 110.A NE2 PHE 107.A O no hydrogen 3.033 N/A HIS 111.A N LEU 108.A O no hydrogen 2.813 N/A ASN 112.A N SER 109.A O no hydrogen 2.966 N/A ASN 112.A ND2 THR 55.A O no hydrogen 3.005 N/A ILE 113.A N LEU 108.A O no hydrogen 3.197 N/A VAL 114.A N PHE 212.A O no hydrogen 2.833 N/A ALA 115.A N ASN 105.A OD1 no hydrogen 2.763 N/A PHE 116.A N PHE 211.A O no hydrogen 3.029 N/A GLY 119.A N ASP 236.A OD1 no hydrogen 2.814 N/A THR 121.A N PRO 207.A O no hydrogen 3.395 N/A THR 121.A OG1 GLY 122.A O no hydrogen 2.951 N/A GLN 124.A N GLU 204.A O no hydrogen 3.143 N/A GLN 124.A NE2 THR 121.A OG1 no hydrogen 2.887 N/A GLY 125.A N TYR 198.A O no hydrogen 2.647 N/A TRP 127.A N THR 177.A O no hydrogen 2.817 N/A TRP 127.A NE1 ASP 185.A OD2 no hydrogen 2.913 N/A PHE 128.A N TYR 196.A O no hydrogen 2.826 N/A ARG 129.A N ASP 175.A O no hydrogen 2.990 N/A ARG 129.A NH1 ILE 174.A O no hydrogen 3.345 N/A ILE 132.A N TYR 198.A OH no hydrogen 2.880 N/A ASN 133.A N ASP 137.A OD2 no hydrogen 2.777 N/A THR 134.A N ASP 137.A OD2 no hydrogen 3.193 N/A VAL 135.A N GLU 266.A OE2 no hydrogen 3.015 N/A ASP 137.A N THR 134.A OG1 no hydrogen 3.118 N/A GLY 139.A N GLY 154.A O no hydrogen 2.802 N/A LYS 141.A N ASP 175.A OD2 no hydrogen 2.771 N/A ARG 142.A NE ILE 160.A O no hydrogen 3.202 N/A ARG 142.A NH2 ILE 160.A O no hydrogen 3.556 N/A GLY 148.A N GLY 144.A O no hydrogen 2.930 N/A LYS 149.A N GLY 145.A O no hydrogen 2.965 N/A VAL 150.A N PHE 146.A O no hydrogen 2.896 N/A ARG 152.A N VAL 150.A O no hydrogen 3.070 N/A ARG 152.A NH1 GLU 277.A OE2 no hydrogen 2.728 N/A ARG 152.A NH1 GLU 281.A OE1 no hydrogen 3.480 N/A ARG 152.A NH1 GLU 281.A OE2 no hydrogen 2.768 N/A ARG 152.A NH2 GLU 281.A OE1 no hydrogen 2.870 N/A ARG 152.A NH2 GLU 281.A OE2 no hydrogen 3.409 N/A GLY 154.A N GLU 151.A O no hydrogen 3.084 N/A VAL 156.A N LEU 140.A O no hydrogen 2.764 N/A GLN 159.A NE2 PRO 157.A O no hydrogen 3.442 N/A ASP 164.A N ALA 161.A O no hydrogen 2.748 N/A ILE 165.A N GLY 162.A O no hydrogen 3.490 N/A ALA 168.A N ASP 164.A O no hydrogen 3.255 N/A LEU 169.A N ILE 165.A O no hydrogen 3.020 N/A GLU 170.A N TYR 166.A O no hydrogen 2.891 N/A LYS 171.A N PRO 167.A O no hydrogen 2.843 N/A GLY 172.A N LEU 169.A O no hydrogen 3.107 N/A THR 173.A N ALA 168.A O no hydrogen 2.815 N/A ASP 175.A N LYS 141.A O no hydrogen 2.747 N/A ALA 176.A N LYS 141.A O no hydrogen 3.265 N/A THR 177.A N TRP 127.A O no hydrogen 2.959 N/A THR 177.A OG1 GLU 178.A O no hydrogen 2.896 N/A GLU 178.A N ARG 142.A O no hydrogen 3.026 N/A VAL 180.A N ASP 185.A OD1 no hydrogen 2.908 N/A TYR 183.A N ASN 246.A OD1 no hydrogen 3.131 N/A TYR 183.A OH ASP 14.A OD1 no hydrogen 2.766 N/A TYR 183.A OH ASP 14.A OD2 no hydrogen 2.908 N/A ASP 185.A N GLY 181.A O no hydrogen 2.832 N/A GLU 186.A N PRO 182.A O no hydrogen 3.010 N/A LYS 187.A N ASP 184.A O no hydrogen 3.232 N/A LYS 187.A NZ ASP 14.A OD2 no hydrogen 2.950 N/A LYS 187.A NZ TYR 183.A OH no hydrogen 2.802 N/A LEU 188.A N ASP 185.A O no hydrogen 3.091 N/A GLY 189.A N GLU 186.A O no hydrogen 3.109 N/A LYS 192.A N GLY 189.A O no hydrogen 3.008 N/A VAL 193.A N PHE 190.A O no hydrogen 3.010 N/A ALA 194.A N PHE 190.A O no hydrogen 2.760 N/A TYR 196.A N PHE 128.A O no hydrogen 3.287 N/A TYR 197.A N GLN 259.A O.A no hydrogen 2.845 N/A TYR 197.A N GLN 259.A O.B no hydrogen 2.941 N/A TYR 197.A OH ASP 185.A OD2 no hydrogen 2.677 N/A TYR 198.A N GLY 126.A O no hydrogen 2.872 N/A TYR 198.A OH ILE 132.A O no hydrogen 3.239 N/A TYR 199.A N ARG 261.A O no hydrogen 3.165 N/A GLY 201.A N GLN 124.A O no hydrogen 2.875 N/A GLU 204.A N GLY 201.A O no hydrogen 2.863 N/A THR 208.A N ALA 80.A O no hydrogen 2.992 N/A VAL 209.A N GLY 119.A O no hydrogen 2.881 N/A PHE 211.A N PHE 116.A O no hydrogen 2.974 N/A ASN 213.A N GLU 60.A O.A no hydrogen 2.686 N/A ASN 213.A N GLU 60.A O.B no hydrogen 2.952 N/A ASN 213.A ND2 VAL 54.A O no hydrogen 2.918 N/A LYS 214.A N ASN 112.A O no hydrogen 2.916 N/A LYS 214.A NZ GLU 218.A OE2 no hydrogen 2.804 N/A ALA 216.A N ASN 213.A OD1 no hydrogen 3.038 N/A TYR 217.A N ASN 213.A O no hydrogen 2.833 N/A GLU 218.A N LYS 214.A O no hydrogen 2.872 N/A GLY 219.A N SER 215.A O no hydrogen 2.980 N/A GLY 219.A N ALA 216.A O no hydrogen 3.181 N/A LEU 220.A N TYR 217.A O no hydrogen 3.093 N/A TYR 224.A N THR 221.A OG1 no hydrogen 3.066 N/A GLN 225.A N THR 221.A O no hydrogen 2.868 N/A GLN 225.A NE2 TYR 217.A O no hydrogen 3.222 N/A GLN 225.A NE2 LEU 220.A O no hydrogen 3.101 N/A SER 226.A N PRO 222.A O no hydrogen 3.004 N/A LEU 227.A N THR 223.A O no hydrogen 2.929 N/A LEU 228.A N TYR 224.A O no hydrogen 2.828 N/A ARG 229.A N GLN 225.A O no hydrogen 3.009 N/A ARG 229.A NH1 TYR 217.A OH no hydrogen 2.863 N/A THR 230.A N SER 226.A O no hydrogen 2.920 N/A THR 230.A OG1 SER 226.A O no hydrogen 3.240 N/A ALA 231.A N LEU 227.A O no hydrogen 2.891 N/A CYS 232.A N LEU 228.A O no hydrogen 2.895 N/A CYS 232.A SG LEU 228.A O no hydrogen 3.314 N/A HIS 233.A N ARG 229.A O no hydrogen 2.979 N/A ALA 234.A N THR 230.A O no hydrogen 2.959 N/A ALA 235.A N ALA 231.A O no hydrogen 2.833 N/A ASP 236.A N CYS 232.A O no hydrogen 2.809 N/A ALA 237.A N HIS 233.A O no hydrogen 3.196 N/A ASN 238.A N ALA 234.A O no hydrogen 2.882 N/A GLN 240.A N ALA 237.A O no hydrogen 2.976 N/A LEU 241.A N ASN 238.A O no hydrogen 2.867 N/A TYR 242.A OH ASP 184.A OD2 no hydrogen 2.520 N/A ASP 243.A N LEU 239.A O no hydrogen 2.860 N/A TRP 244.A N GLN 240.A O no hydrogen 2.983 N/A LYS 245.A N LEU 241.A O no hydrogen 2.836 N/A LYS 245.A NZ TYR 183.A OH no hydrogen 3.514 N/A ASN 246.A N TYR 242.A O no hydrogen 2.852 N/A ALA 249.A N LYS 245.A O no hydrogen 3.085 N/A ILE 250.A N ASN 246.A O no hydrogen 2.853 N/A LYS 251.A N PRO 247.A O no hydrogen 3.293 N/A SER 252.A N THR 248.A O no hydrogen 3.029 N/A SER 252.A OG GLU 186.A OE2 no hydrogen 2.563 N/A LEU 253.A N ALA 249.A O no hydrogen 2.835 N/A VAL 254.A N ILE 250.A O no hydrogen 2.987 N/A ALA 255.A N LYS 251.A O no hydrogen 2.872 N/A GLN 256.A N SER 252.A O no hydrogen 3.082 N/A GLN 256.A N LEU 253.A O no hydrogen 3.158 N/A GLN 256.A NE2 SER 252.A O no hydrogen 3.396 N/A GLY 257.A N VAL 254.A O no hydrogen 3.010 N/A THR 258.A N LEU 253.A O no hydrogen 2.996 N/A THR 258.A OG1 LEU 253.A O no hydrogen 2.917 N/A GLN 259.A N.A PRO 195.A O no hydrogen 2.823 N/A GLN 259.A N.B PRO 195.A O no hydrogen 2.804 N/A GLN 259.A NE2.B GLY 257.A O no hydrogen 2.953 N/A ARG 261.A N TYR 197.A O no hydrogen 2.976 N/A ARG 261.A NE GLU 131.A OE2 no hydrogen 2.835 N/A ARG 261.A NH1 LEU 260.A O no hydrogen 2.769 N/A ARG 261.A NH2 GLN 259.A OE1.B no hydrogen 3.000 N/A PHE 263.A N TYR 199.A O no hydrogen 2.891 N/A SER 264.A OG ASN 133.A O no hydrogen 2.674 N/A ILE 267.A N SER 264.A OG no hydrogen 3.137 N/A LEU 268.A N SER 264.A O no hydrogen 2.948 N/A GLN 269.A N PRO 265.A O no hydrogen 2.867 N/A ALA 270.A N GLU 266.A O no hydrogen 2.986 N/A CYS 271.A N ILE 267.A O no hydrogen 2.926 N/A CYS 271.A SG ILE 267.A O no hydrogen 3.327 N/A PHE 272.A N LEU 268.A O no hydrogen 2.934 N/A GLU 273.A N GLN 269.A O no hydrogen 2.926 N/A ALA 274.A N ALA 270.A O no hydrogen 2.966 N/A ALA 275.A N CYS 271.A O no hydrogen 2.854 N/A ASN 276.A N PHE 272.A O no hydrogen 2.996 N/A GLU 277.A N GLU 273.A O no hydrogen 3.114 N/A VAL 278.A N ALA 274.A O no hydrogen 3.086 N/A TYR 279.A N ALA 275.A O no hydrogen 2.893 N/A TYR 279.A OH PRO 83.A O no hydrogen 2.569 N/A ALA 280.A N ASN 276.A O no hydrogen 2.909 N/A GLU 281.A N GLU 277.A O no hydrogen 3.160 N/A ALA 283.A N ALA 280.A O no hydrogen 3.218 N/A SER 284.A OG GLU 281.A O no hydrogen 3.069 N/A ASN 285.A ND2 ASP 73.A OD1 no hydrogen 2.948 N/A PHE 288.A N ASN 285.A OD1 no hydrogen 3.021 N/A LYS 289.A N ASN 285.A O no hydrogen 2.936 N/A LYS 289.A NZ ASP 293.A OD2 no hydrogen 2.650 N/A LYS 290.A N PRO 286.A O no hydrogen 2.902 N/A ILE 291.A N ALA 287.A O no hydrogen 3.272 N/A TRP 292.A N PHE 288.A O no hydrogen 2.929 N/A ASP 293.A N LYS 289.A O no hydrogen 2.863 N/A SER 294.A N LYS 290.A O no hydrogen 3.244 N/A ILE 295.A N ILE 291.A O no hydrogen 2.914 N/A LYS 296.A N TRP 292.A O no hydrogen 2.788 N/A LYS 296.A NZ GLU 282.A OE2 no hydrogen 3.365 N/A ALA 297.A N ASP 293.A O no hydrogen 2.943 N/A PHE 298.A N SER 294.A O no hydrogen 3.383 N/A ARG 299.A N ILE 295.A O no hydrogen 2.770 N/A ARG 299.A NH1 PHE 84.A O no hydrogen 2.896 N/A SER 300.A N LYS 296.A O no hydrogen 3.366 N/A SER 300.A OG ALA 297.A O no hydrogen 3.484 N/A HIS 302.A N PHE 298.A O no hydrogen 2.749 N/A TYR 303.A N ARG 299.A O no hydrogen 3.013 N/A TYR 303.A OH SER 87.A OG no hydrogen 3.355 N/A THR 304.A N SER 300.A O no hydrogen 3.112 N/A THR 304.A OG1 SER 300.A O no hydrogen 2.820 N/A TRP 305.A N GLU 301.A O no hydrogen 3.039 N/A ALA 306.A N HIS 302.A O no hydrogen 2.745 N/A GLN 307.A NE2 TYR 303.A O no hydrogen 3.000 N/A ILE 308.A N TRP 305.A O no hydrogen 2.934 N/A TYR 311.A N ALA 306.A O no hydrogen 2.981 N/A ASN 312.A N ILE 308.A O no hydrogen 3.196 N/A ASN 312.A ND2 GLN 307.A O no hydrogen 2.960 N/A ASN 312.A ND2 ILE 308.A O no hydrogen 2.894 N/A TYR 313.A N ALA 309.A O no hydrogen 3.031 N/A ASP 314.A N GLU 310.A O no hydrogen 2.984 N/A THR 315.A N TYR 311.A O no hydrogen 2.865 N/A THR 315.A OG1 TYR 311.A O no hydrogen 2.656 N/A THR 315.A OG1 ASN 312.A O no hydrogen 3.247 N/A PHE 316.A N ASN 312.A O no hydrogen 3.074 N/A GLN 318.A N PHE 316.A O no hydrogen 3.033 N/A ALA 321.A N VAL 317.A O no hydrogen 2.965 N/A ALA 321.A N GLN 318.A O no hydrogen 3.161 N/A GLY 322.A N GLN 319.A O no hydrogen 2.927 N/A LYS 323.A N GLN 318.A O no hydrogen 2.860 N/A