Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1zcb_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 4.A N PRO 172.A O no hydrogen 2.988 N/A LYS 5.A N THR 189.A OG1 no hydrogen 2.953 N/A LYS 5.A NZ CYS 184.A O no hydrogen 3.161 N/A LYS 5.A NZ ASP 186.A O no hydrogen 2.733 N/A ILE 6.A N LYS 174.A O no hydrogen 2.905 N/A LEU 7.A N SER 190.A O no hydrogen 2.942 N/A LEU 8.A N VAL 176.A O no hydrogen 2.762 N/A LEU 9.A N LEU 192.A O no hydrogen 3.075 N/A SER 14.A OG ALA 11.A O no hydrogen 2.700 N/A LYS 16.A NZ GLY 10.A O no hydrogen 3.034 N/A LYS 16.A NZ ALA 11.A O no hydrogen 3.040 N/A PHE 19.A N GLY 15.A O no hydrogen 2.901 N/A LEU 20.A N LYS 16.A O no hydrogen 3.007 N/A LYS 21.A N SER 17.A O no hydrogen 3.008 N/A LYS 21.A NZ ILE 151.A O no hydrogen 2.612 N/A GLN 22.A N THR 18.A O no hydrogen 2.971 N/A GLN 22.A NE2 ALA 295.A O no hydrogen 2.830 N/A MET 23.A N PHE 19.A O no hydrogen 3.068 N/A ARG 24.A N LEU 20.A O no hydrogen 3.180 N/A ARG 24.A NE GLN 29.A O no hydrogen 3.305 N/A ILE 25.A N LYS 21.A O no hydrogen 2.890 N/A ILE 26.A N GLN 22.A O no hydrogen 2.683 N/A HIS 27.A N MET 23.A O no hydrogen 2.765 N/A GLY 28.A N ARG 24.A O no hydrogen 2.868 N/A GLN 29.A N TYR 164.A OH no hydrogen 3.201 N/A GLN 33.A NE2 GLU 37.A OE2 no hydrogen 2.936 N/A ALA 35.A N ASP 32.A OD1 no hydrogen 3.104 N/A ARG 36.A N ASP 32.A O no hydrogen 2.987 N/A ARG 36.A NE PHE 31.A O no hydrogen 2.971 N/A ARG 36.A NH1 PRO 146.A O no hydrogen 2.900 N/A GLU 37.A N GLN 33.A O no hydrogen 2.898 N/A GLU 38.A N ARG 34.A O no hydrogen 3.333 N/A GLU 38.A N ALA 35.A O no hydrogen 3.261 N/A PHE 39.A N ARG 36.A O no hydrogen 2.883 N/A ARG 40.A N GLU 37.A O no hydrogen 3.136 N/A ARG 40.A NE TYR 144.A O no hydrogen 2.772 N/A ARG 40.A NH2 TYR 144.A O no hydrogen 3.347 N/A ILE 43.A N PHE 39.A O no hydrogen 2.966 N/A TYR 44.A N ARG 40.A O no hydrogen 2.961 N/A TYR 44.A OH LEU 139.A O no hydrogen 2.830 N/A SER 45.A N PRO 41.A O no hydrogen 3.026 N/A ASN 46.A N THR 42.A O no hydrogen 2.694 N/A ASN 46.A ND2 ARG 155.A O no hydrogen 2.911 N/A VAL 47.A N ILE 43.A O no hydrogen 3.067 N/A ILE 48.A N TYR 44.A O no hydrogen 2.927 N/A LYS 49.A N SER 45.A O no hydrogen 2.894 N/A LYS 49.A NZ ALA 87.A O no hydrogen 3.351 N/A GLY 50.A N ASN 46.A O no hydrogen 3.053 N/A MET 51.A N VAL 47.A O no hydrogen 2.945 N/A ARG 52.A N ILE 48.A O no hydrogen 2.950 N/A ARG 52.A NE LEU 77.A O no hydrogen 2.993 N/A VAL 53.A N LYS 49.A O no hydrogen 2.920 N/A LEU 54.A N GLY 50.A O no hydrogen 3.005 N/A VAL 55.A N MET 51.A O no hydrogen 2.828 N/A ASP 56.A N ARG 52.A O no hydrogen 2.988 N/A ALA 57.A N VAL 53.A O no hydrogen 2.738 N/A ARG 58.A N LEU 54.A O no hydrogen 3.113 N/A ARG 58.A NH1 ILE 63.A O no hydrogen 3.035 N/A GLU 59.A N VAL 55.A O no hydrogen 3.384 N/A LYS 60.A N ASP 56.A O no hydrogen 2.973 N/A LYS 60.A NZ ASP 56.A OD2 no hydrogen 3.022 N/A LEU 61.A N ALA 57.A O no hydrogen 2.613 N/A HIS 62.A N GLU 59.A O no hydrogen 2.967 N/A TRP 65.A NE1 GLN 71.A OE1 no hydrogen 2.727 N/A GLY 66.A N ASP 110.A OD2 no hydrogen 2.811 N/A ASP 67.A N ASP 110.A OD1 no hydrogen 2.915 N/A LYS 69.A N ASP 67.A OD2 no hydrogen 2.915 N/A ASN 70.A N ASP 67.A O no hydrogen 2.989 N/A ASN 70.A ND2 ASP 110.A OD1 no hydrogen 2.536 N/A GLN 71.A N ASN 68.A O no hydrogen 3.380 N/A GLN 71.A NE2 GLN 71.A O no hydrogen 3.139 N/A GLN 71.A NE2 ASP 75.A OD1 no hydrogen 2.677 N/A GLY 74.A N ASN 70.A O no hydrogen 2.840 N/A ASP 75.A N GLN 71.A O no hydrogen 2.831 N/A LYS 76.A N LEU 72.A O no hydrogen 2.865 N/A LEU 77.A N HIS 73.A O no hydrogen 2.972 N/A MET 78.A N GLY 74.A O no hydrogen 2.864 N/A ALA 79.A N ASP 75.A O no hydrogen 3.012 N/A PHE 80.A N LEU 77.A O no hydrogen 3.110 N/A ALA 88.A N ALA 84.A O no hydrogen 2.800 N/A GLN 89.A N MET 86.A O no hydrogen 2.992 N/A GLY 90.A N ALA 87.A O no hydrogen 3.139 N/A MET 91.A N MET 86.A O no hydrogen 3.140 N/A VAL 92.A N PRO 41.A O no hydrogen 3.169 N/A PHE 97.A N GLU 93.A O no hydrogen 3.020 N/A LEU 98.A N THR 94.A O no hydrogen 2.954 N/A GLN 99.A N ARG 95.A O no hydrogen 3.309 N/A GLN 99.A N VAL 96.A O no hydrogen 3.180 N/A TYR 100.A N PHE 97.A O no hydrogen 3.020 N/A LEU 101.A N PHE 97.A O no hydrogen 2.779 N/A ILE 104.A N TYR 100.A O no hydrogen 2.914 N/A ARG 105.A N LEU 101.A O no hydrogen 2.755 N/A ALA 106.A N PRO 102.A O no hydrogen 3.024 N/A LEU 107.A N ALA 103.A O no hydrogen 2.879 N/A TRP 108.A N ILE 104.A O no hydrogen 2.944 N/A TRP 108.A NE1 ASP 134.A OD1 no hydrogen 2.860 N/A GLU 109.A N ARG 105.A O no hydrogen 3.124 N/A ASP 110.A N LEU 107.A O no hydrogen 3.115 N/A GLY 112.A N ASP 110.A OD2 no hydrogen 2.667 N/A ILE 113.A N ASP 110.A OD2 no hydrogen 3.257 N/A GLN 114.A N ASP 110.A O no hydrogen 2.843 N/A ASN 115.A N SER 111.A O no hydrogen 2.818 N/A ALA 116.A N GLY 112.A O no hydrogen 2.834 N/A TYR 117.A N ILE 113.A O no hydrogen 2.828 N/A ASP 118.A N GLN 114.A O no hydrogen 3.013 N/A ARG 119.A N ASN 115.A O no hydrogen 3.194 N/A ARG 119.A N ALA 116.A O no hydrogen 3.051 N/A ARG 119.A NE GLU 122.A OE2 no hydrogen 2.624 N/A ARG 119.A NH2 GLU 122.A OE2 no hydrogen 3.537 N/A ARG 120.A N TYR 117.A O no hydrogen 3.158 N/A ARG 120.A NE TYR 117.A O no hydrogen 3.054 N/A GLU 122.A N ARG 119.A O no hydrogen 2.948 N/A PHE 123.A N ARG 120.A O no hydrogen 3.151 N/A GLU 127.A N GLU 127.A OE1 no hydrogen 2.460 N/A SER 128.A OG ASN 46.A OD1 no hydrogen 3.362 N/A VAL 129.A N GLY 126.A O no hydrogen 3.429 N/A LYS 130.A NZ ASP 134.A OD2 no hydrogen 2.789 N/A TYR 131.A OH ASP 150.A OD1 no hydrogen 2.574 N/A PHE 132.A N SER 128.A O no hydrogen 3.160 N/A LEU 133.A N VAL 129.A O no hydrogen 2.827 N/A ASP 134.A N LYS 130.A O no hydrogen 2.909 N/A ASN 135.A N PHE 132.A O no hydrogen 2.934 N/A ASN 135.A ND2 TYR 131.A O no hydrogen 2.630 N/A LYS 138.A N ASN 135.A O no hydrogen 3.011 N/A LYS 138.A N ASP 137.A OD1 no hydrogen 2.706 N/A LYS 138.A NZ ASP 150.A OD1 no hydrogen 2.746 N/A LYS 138.A NZ ASP 150.A OD2 no hydrogen 3.050 N/A LEU 139.A N ASN 135.A O no hydrogen 3.206 N/A GLY 140.A N LEU 136.A O no hydrogen 3.241 N/A VAL 141.A N LYS 138.A O no hydrogen 3.313 N/A TYR 144.A OH ASP 150.A OD2 no hydrogen 2.566 N/A SER 147.A N ASP 150.A OD2 no hydrogen 3.113 N/A GLN 149.A NE2 GLN 149.A O no hydrogen 3.669 N/A GLN 149.A NE2 ILE 296.A O no hydrogen 3.007 N/A ASP 150.A N SER 147.A OG no hydrogen 3.244 N/A ILE 151.A N SER 147.A O no hydrogen 3.008 N/A LEU 152.A N GLN 148.A O no hydrogen 3.113 N/A LEU 153.A N GLN 149.A O no hydrogen 3.196 N/A ALA 154.A N ASP 150.A O no hydrogen 2.959 N/A ARG 155.A N ASN 46.A OD1 no hydrogen 2.718 N/A THR 158.A OG1 HIS 162.A NE2 no hydrogen 3.270 N/A HIS 162.A N ASP 177.A O no hydrogen 2.979 N/A TYR 164.A N MET 175.A O no hydrogen 2.975 N/A PHE 166.A N PHE 173.A O no hydrogen 2.988 N/A ILE 168.A N VAL 171.A O no hydrogen 2.762 N/A VAL 171.A N ILE 168.A O no hydrogen 2.778 N/A PHE 173.A N PHE 166.A O no hydrogen 2.647 N/A LYS 174.A N VAL 4.A O no hydrogen 2.848 N/A LYS 174.A NZ GLU 163.A OE1 no hydrogen 3.084 N/A LYS 174.A NZ GLU 163.A OE2 no hydrogen 3.028 N/A MET 175.A N TYR 164.A O no hydrogen 2.890 N/A VAL 176.A N ILE 6.A O no hydrogen 2.867 N/A ASP 177.A N HIS 162.A O no hydrogen 2.747 N/A VAL 178.A N LEU 8.A O no hydrogen 3.286 N/A GLY 179.A N GLY 160.A O no hydrogen 3.457 N/A TRP 181.A NE1 GLY 179.A O no hydrogen 2.544 N/A THR 189.A N LYS 5.A O no hydrogen 2.680 N/A SER 190.A N LYS 5.A O no hydrogen 3.119 N/A SER 190.A OG SER 233.A O no hydrogen 2.944 N/A ILE 191.A N SER 233.A O no hydrogen 2.820 N/A LEU 192.A N LEU 7.A O no hydrogen 2.922 N/A PHE 193.A N ILE 235.A O no hydrogen 2.791 N/A LEU 194.A N LEU 9.A O no hydrogen 2.851 N/A VAL 195.A N PHE 237.A O no hydrogen 2.901 N/A SER 197.A N ASN 239.A O no hydrogen 2.880 N/A SER 197.A OG ASN 239.A O no hydrogen 2.715 N/A GLU 199.A N SER 196.A O no hydrogen 3.162 N/A GLN 202.A N GLU 199.A O no hydrogen 3.055 N/A GLN 202.A NE2 SER 198.A O no hydrogen 3.575 N/A LEU 204.A N THR 210.A O no hydrogen 2.858 N/A GLU 206.A N GLU 206.A OE2 no hydrogen 2.877 N/A ASP 207.A N LEU 204.A O no hydrogen 2.940 N/A THR 210.A N ASP 207.A O no hydrogen 3.006 N/A THR 210.A OG1 ASP 207.A OD2 no hydrogen 2.504 N/A ASN 211.A ND2 PHE 200.A O no hydrogen 2.770 N/A ARG 212.A N GLN 202.A O no hydrogen 2.940 N/A ARG 212.A NE VAL 203.A O no hydrogen 2.696 N/A ARG 212.A NH1 GLU 199.A OE2 no hydrogen 2.646 N/A ARG 212.A NH2 GLN 124.A OE1 no hydrogen 3.272 N/A ARG 212.A NH2 VAL 203.A O no hydrogen 3.118 N/A LEU 213.A N ASN 211.A OD1 no hydrogen 2.911 N/A THR 214.A N ASN 211.A OD1 no hydrogen 3.387 N/A GLU 215.A N ASN 211.A O no hydrogen 2.859 N/A SER 216.A N ARG 212.A O no hydrogen 3.047 N/A LEU 217.A N LEU 213.A O no hydrogen 2.858 N/A ASN 218.A N THR 214.A O no hydrogen 2.989 N/A ILE 219.A N GLU 215.A O no hydrogen 3.151 N/A PHE 220.A N SER 216.A O no hydrogen 2.887 N/A GLU 221.A N LEU 217.A O no hydrogen 2.960 N/A THR 222.A N ASN 218.A O no hydrogen 3.405 N/A THR 222.A N ILE 219.A O no hydrogen 3.200 N/A THR 222.A OG1 ILE 219.A O no hydrogen 2.518 N/A ILE 223.A N ILE 219.A O no hydrogen 3.359 N/A VAL 224.A N PHE 220.A O no hydrogen 2.854 N/A ASN 225.A N GLU 221.A O no hydrogen 3.220 N/A ASN 225.A ND2 GLU 221.A O no hydrogen 3.202 N/A ASN 225.A ND2 GLU 221.A OE2 no hydrogen 2.672 N/A ASN 225.A ND2 LYS 281.A O no hydrogen 2.722 N/A ASN 226.A N ILE 223.A O no hydrogen 3.230 N/A VAL 228.A N ASN 226.A OD1 no hydrogen 3.094 N/A PHE 229.A N ASN 226.A O no hydrogen 2.985 N/A SER 230.A N ARG 227.A O no hydrogen 2.969 N/A SER 230.A OG ARG 227.A O no hydrogen 2.718 N/A VAL 232.A N PHE 229.A O no hydrogen 3.076 N/A SER 233.A N THR 189.A O no hydrogen 3.301 N/A SER 233.A OG ASP 315.A OD1 no hydrogen 3.391 N/A ILE 235.A N ILE 191.A O no hydrogen 2.857 N/A LEU 236.A N TYR 289.A O no hydrogen 2.920 N/A PHE 237.A N PHE 193.A O no hydrogen 2.762 N/A LEU 238.A N HIS 291.A O no hydrogen 2.836 N/A ASN 239.A N VAL 195.A O no hydrogen 2.663 N/A ASN 239.A ND2 SER 14.A O no hydrogen 2.891 N/A LYS 240.A NZ GLU 13.A O no hydrogen 2.504 N/A LYS 240.A NZ GLU 127.A OE2 no hydrogen 2.832 N/A LYS 240.A NZ SER 196.A OG no hydrogen 2.910 N/A THR 241.A N THR 293.A O no hydrogen 3.028 N/A THR 241.A OG1 LEU 238.A O no hydrogen 3.065 N/A THR 241.A OG1 THR 293.A O no hydrogen 2.949 N/A LEU 244.A N LYS 240.A O no hydrogen 2.871 N/A GLU 245.A N THR 241.A O no hydrogen 2.982 N/A GLU 246.A N ASP 242.A O no hydrogen 3.322 N/A LYS 247.A N LEU 243.A O no hydrogen 2.919 N/A LYS 247.A NZ SER 198.A O no hydrogen 2.747 N/A LYS 247.A NZ ASP 201.A OD1 no hydrogen 2.652 N/A VAL 248.A N LEU 244.A O no hydrogen 2.924 N/A GLN 249.A N GLU 246.A O no hydrogen 3.277 N/A GLN 249.A NE2 GLU 245.A O no hydrogen 3.420 N/A VAL 250.A N LYS 247.A O no hydrogen 2.856 N/A VAL 251.A N LYS 247.A O no hydrogen 2.900 N/A LYS 254.A N SER 252.A OG no hydrogen 3.331 N/A LYS 254.A NZ LEU 258.A O no hydrogen 2.834 N/A LYS 254.A NZ PHE 260.A O no hydrogen 2.560 N/A ASP 255.A N SER 252.A O no hydrogen 3.167 N/A TYR 256.A N ILE 253.A O no hydrogen 2.901 N/A PHE 257.A N ILE 253.A O no hydrogen 2.834 N/A PHE 260.A N PHE 257.A O no hydrogen 2.964 N/A ASP 263.A N ASP 269.A OD2 no hydrogen 2.765 N/A HIS 265.A N ASP 263.A OD2 no hydrogen 2.980 N/A HIS 265.A ND1 VAL 248.A O no hydrogen 2.686 N/A CYS 266.A N ASP 263.A O no hydrogen 3.091 N/A VAL 270.A N CYS 266.A O no hydrogen 3.001 N/A GLN 271.A N LEU 267.A O no hydrogen 2.849 N/A LYS 272.A N ARG 268.A O no hydrogen 2.977 N/A PHE 273.A N ASP 269.A O no hydrogen 3.179 N/A LEU 274.A N VAL 270.A O no hydrogen 2.993 N/A VAL 275.A N GLN 271.A O no hydrogen 2.886 N/A GLU 276.A N LYS 272.A O no hydrogen 2.997 N/A CYS 277.A N PHE 273.A O no hydrogen 2.888 N/A CYS 277.A SG PHE 273.A O no hydrogen 3.214 N/A PHE 278.A N LEU 274.A O no hydrogen 3.123 N/A ARG 279.A N VAL 275.A O no hydrogen 2.923 N/A GLY 280.A N GLU 276.A O no hydrogen 2.857 N/A LYS 281.A N PHE 278.A O no hydrogen 2.902 N/A ARG 282.A N ARG 279.A O no hydrogen 3.109 N/A ARG 283.A N ASN 225.A OD1 no hydrogen 2.914 N/A ARG 283.A NH2 GLU 221.A OE2 no hydrogen 2.587 N/A TYR 289.A OH ASP 315.A OD1 no hydrogen 3.135 N/A TYR 289.A OH ASP 315.A OD2 no hydrogen 3.008 N/A HIS 290.A ND1 LEU 288.A O no hydrogen 2.923 N/A HIS 291.A N LEU 236.A O no hydrogen 2.929 N/A THR 293.A N LEU 238.A O no hydrogen 2.821 N/A THR 293.A OG1 ASN 239.A OD1 no hydrogen 2.876 N/A THR 294.A N ASN 300.A OD1 no hydrogen 2.851 N/A ALA 295.A N ASN 239.A OD1 no hydrogen 2.757 N/A ASN 297.A N THR 294.A O no hydrogen 2.839 N/A THR 298.A OG1 GLN 22.A OE1 no hydrogen 2.691 N/A ASN 300.A N ASN 297.A OD1 no hydrogen 2.881 N/A ILE 301.A N ASN 297.A O no hydrogen 3.136 N/A ARG 302.A N THR 298.A O no hydrogen 2.884 N/A ARG 302.A NE GLU 299.A OE2 no hydrogen 3.225 N/A LEU 303.A N GLU 299.A O no hydrogen 3.311 N/A VAL 304.A N ASN 300.A O no hydrogen 2.924 N/A PHE 305.A N ILE 301.A O no hydrogen 2.750 N/A ARG 306.A N ARG 302.A O no hydrogen 3.167 N/A ASP 307.A N LEU 303.A O no hydrogen 3.171 N/A VAL 308.A N VAL 304.A O no hydrogen 2.911 N/A LYS 309.A N PHE 305.A O no hydrogen 2.709 N/A ASP 310.A N ARG 306.A O no hydrogen 3.151 N/A THR 311.A N ASP 307.A O no hydrogen 2.956 N/A THR 311.A OG1 ASP 307.A O no hydrogen 3.236 N/A ILE 312.A N VAL 308.A O no hydrogen 2.834 N/A LEU 313.A N LYS 309.A O no hydrogen 2.978 N/A HIS 314.A N ASP 310.A O no hydrogen 2.826 N/A ASP 315.A N THR 311.A O no hydrogen 2.877 N/A ASN 316.A N ILE 312.A O no hydrogen 2.469 N/A LEU 317.A N LEU 313.A O no hydrogen 2.832 N/A