Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1izz_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 1.A OG ASN 3.A OD1 no hydrogen 2.523 N/A ASN 3.A N SER 1.A OG no hydrogen 3.211 N/A GLN 5.A N PHE 15.A O no hydrogen 2.970 N/A GLN 5.A NE2 PRO 16.A O no hydrogen 3.269 N/A ASP 7.A N ALA 13.A O no hydrogen 2.805 N/A ALA 9.A N ASP 7.A OD1 no hydrogen 2.725 N/A GLU 10.A N ASP 7.A O no hydrogen 3.094 N/A PHE 14.A N LEU 63.A O no hydrogen 2.987 N/A PHE 15.A N GLN 5.A O no hydrogen 2.430 N/A SER 17.A OG SER 20.A OG no hydrogen 3.068 N/A SER 17.A OG ILE 215.A O no hydrogen 2.889 N/A TYR 19.A N SER 1.A O no hydrogen 2.962 N/A SER 20.A N SER 17.A OG no hydrogen 2.802 N/A SER 20.A OG SER 17.A O no hydrogen 2.598 N/A SER 20.A OG SER 17.A OG no hydrogen 3.068 N/A LEU 21.A N SER 17.A O no hydrogen 2.942 N/A SER 22.A N GLU 18.A O no hydrogen 3.186 N/A SER 22.A N TYR 19.A O no hydrogen 3.039 N/A SER 22.A OG GLU 18.A O no hydrogen 3.448 N/A SER 22.A OG TYR 19.A O no hydrogen 2.612 N/A GLN 23.A N SER 20.A O no hydrogen 2.656 N/A TYR 24.A N SER 20.A O no hydrogen 2.635 N/A THR 25.A N LEU 21.A O no hydrogen 2.999 N/A THR 25.A OG1 LEU 21.A O no hydrogen 2.576 N/A SER 29.A N ASP 108.A OD1 no hydrogen 2.824 N/A SER 29.A OG ASP 108.A OD1 no hydrogen 2.736 N/A LEU 31.A N SER 29.A OG no hydrogen 3.377 N/A ASP 32.A N ASN 262.A OD1 no hydrogen 2.734 N/A TYR 40.A N ALA 83.A O no hydrogen 2.718 N/A ARG 41.A NH1 TYR 40.A O no hydrogen 2.980 N/A HIS 44.A N TYR 40.A OH no hydrogen 2.946 N/A LYS 45.A N GLU 140.A O no hydrogen 3.159 N/A ILE 46.A N GLU 86.A O no hydrogen 2.552 N/A LEU 47.A N ALA 143.A O no hydrogen 2.948 N/A VAL 48.A N GLU 88.A O no hydrogen 2.887 N/A ILE 49.A N PHE 145.A O no hydrogen 2.866 N/A ALA 50.A N ALA 90.A O no hydrogen 3.111 N/A ARG 54.A NH2 PHE 99.A O no hydrogen 3.151 N/A TYR 55.A N GLU 53.A OE2 no hydrogen 3.061 N/A TYR 55.A OH ASP 7.A OD2 no hydrogen 2.698 N/A LEU 56.A N PHE 64.A O no hydrogen 3.147 N/A THR 58.A N LYS 62.A O no hydrogen 2.842 N/A THR 58.A OG1 ASN 60.A OD1 no hydrogen 3.123 N/A THR 58.A OG1 LYS 62.A O no hydrogen 2.909 N/A ASP 59.A N HIS 221.A O no hydrogen 2.603 N/A ASN 60.A ND2 PRO 219.A O no hydrogen 2.742 N/A GLY 61.A N THR 58.A O no hydrogen 2.908 N/A LYS 62.A N ASN 60.A OD1 no hydrogen 2.806 N/A LEU 63.A N ASN 12.A O no hydrogen 3.031 N/A PHE 64.A N LEU 56.A O no hydrogen 2.879 N/A SER 65.A N PHE 14.A O no hydrogen 2.871 N/A SER 65.A OG ASP 7.A OD2 no hydrogen 2.826 N/A THR 66.A N ARG 54.A O no hydrogen 2.616 N/A THR 66.A OG1 GLY 67.A O no hydrogen 3.443 N/A THR 66.A OG1 GLU 100.A OE1 no hydrogen 2.365 N/A ASN 68.A N LYS 98.A O no hydrogen 2.847 N/A ASN 68.A ND2 LYS 98.A O no hydrogen 3.512 N/A HIS 69.A N GLY 148.A O no hydrogen 3.382 N/A HIS 69.A ND1 GLU 100.A OE2 no hydrogen 3.099 N/A THR 73.A N HIS 69.A O no hydrogen 3.069 N/A THR 73.A N PRO 70.A O no hydrogen 3.153 N/A THR 73.A OG1 HIS 69.A O no hydrogen 2.814 N/A LEU 74.A N PRO 70.A O no hydrogen 2.615 N/A LEU 75.A N ILE 71.A O no hydrogen 2.817 N/A TYR 78.A N LEU 74.A O no hydrogen 2.730 N/A HIS 79.A N LEU 75.A O no hydrogen 3.154 N/A LEU 80.A N PRO 76.A O no hydrogen 3.137 N/A HIS 81.A N LEU 77.A O no hydrogen 2.849 N/A ALA 82.A N TYR 78.A O no hydrogen 2.981 N/A ALA 83.A N HIS 79.A O no hydrogen 2.718 N/A GLY 84.A N HIS 81.A O no hydrogen 3.010 N/A PHE 85.A N LEU 80.A O no hydrogen 2.731 N/A GLU 88.A N ILE 46.A O no hydrogen 2.940 N/A ALA 90.A N VAL 48.A O no hydrogen 2.726 N/A THR 91.A N LYS 126.A O no hydrogen 3.146 N/A THR 91.A OG1 ALA 50.A O no hydrogen 3.247 N/A SER 93.A N ASP 52.A OD2 no hydrogen 3.185 N/A SER 93.A OG ASP 52.A OD2 no hydrogen 2.703 N/A LEU 95.A N SER 93.A OG no hydrogen 2.704 N/A THR 97.A N PHE 122.A O no hydrogen 3.018 N/A THR 97.A OG1 PHE 122.A O no hydrogen 3.254 N/A LYS 98.A N ALA 51.A O no hydrogen 2.898 N/A LYS 98.A NZ ASP 52.A O no hydrogen 2.966 N/A LYS 98.A NZ MET 96.A O no hydrogen 2.703 N/A GLU 100.A N ASN 68.A O no hydrogen 2.646 N/A TRP 102.A NE1 SER 65.A O no hydrogen 3.027 N/A ALA 103.A N GLU 100.A O no hydrogen 2.882 N/A MET 104.A N TYR 101.A O no hydrogen 3.333 N/A GLN 106.A N MET 104.A O no hydrogen 2.959 N/A LYS 110.A N ASP 108.A OD2 no hydrogen 2.934 N/A VAL 111.A N ASP 108.A OD2 no hydrogen 3.207 N/A MET 112.A N ASP 108.A O no hydrogen 3.205 N/A PHE 114.A N LYS 110.A O no hydrogen 3.119 N/A PHE 115.A N VAL 111.A O no hydrogen 3.020 N/A GLU 116.A N MET 112.A O no hydrogen 3.061 N/A GLN 117.A N PRO 113.A O no hydrogen 2.999 N/A HIS 118.A N PHE 114.A O no hydrogen 3.122 N/A LYS 119.A NZ GLU 116.A OE1 no hydrogen 3.290 N/A LEU 121.A N HIS 118.A O no hydrogen 2.935 N/A PHE 122.A N LYS 119.A O no hydrogen 2.786 N/A ARG 123.A N LYS 119.A O no hydrogen 2.848 N/A ASN 124.A N SER 120.A O no hydrogen 2.931 N/A ASN 124.A ND2 SER 120.A O no hydrogen 3.352 N/A LYS 126.A N VAL 89.A O no hydrogen 2.854 N/A LEU 128.A N THR 91.A O no hydrogen 2.960 N/A ASP 130.A N LYS 127.A O no hydrogen 2.701 N/A VAL 131.A N LYS 127.A O no hydrogen 3.067 N/A VAL 132.A N LEU 128.A O no hydrogen 2.671 N/A ALA 133.A N ALA 129.A O no hydrogen 2.984 N/A SER 134.A N VAL 131.A O no hydrogen 2.978 N/A SER 134.A OG VAL 131.A O no hydrogen 2.732 N/A LEU 135.A N VAL 131.A O no hydrogen 3.385 N/A LEU 135.A N VAL 132.A O no hydrogen 3.277 N/A ASN 136.A N SER 139.A OG no hydrogen 2.863 N/A SER 139.A N ASN 136.A O no hydrogen 3.009 N/A SER 139.A OG ASN 136.A O no hydrogen 3.420 N/A TYR 141.A OH GLU 88.A OE1 no hydrogen 2.965 N/A ALA 143.A N TYR 141.A O no hydrogen 2.701 N/A ILE 144.A N PHE 175.A O no hydrogen 2.855 N/A PHE 145.A N LEU 47.A O no hydrogen 2.773 N/A VAL 146.A N ILE 177.A O no hydrogen 2.994 N/A GLY 149.A N ASP 180.A OD2 no hydrogen 2.852 N/A GLY 151.A N GLY 67.A O no hydrogen 2.970 N/A ALA 152.A N GLY 149.A O no hydrogen 3.017 N/A LEU 153.A N HIS 150.A O no hydrogen 2.883 N/A ILE 154.A N GLY 151.A O no hydrogen 3.204 N/A LEU 156.A N ILE 154.A O no hydrogen 2.805 N/A GLU 158.A N GLY 155.A O no hydrogen 3.080 N/A SER 159.A N LEU 156.A O no hydrogen 3.146 N/A ASP 161.A N SER 159.A OG no hydrogen 3.376 N/A VAL 162.A N SER 159.A O no hydrogen 3.165 N/A ALA 163.A N SER 159.A O no hydrogen 3.299 N/A ALA 164.A N GLN 160.A O no hydrogen 3.228 N/A ALA 165.A N ASP 161.A O no hydrogen 3.268 N/A LEU 166.A N VAL 162.A O no hydrogen 2.757 N/A GLN 167.A N ALA 163.A O no hydrogen 2.837 N/A TRP 168.A N ALA 164.A O no hydrogen 2.609 N/A TRP 168.A NE1 ASN 136.A O no hydrogen 3.164 N/A ALA 169.A N ALA 165.A O no hydrogen 3.078 N/A ILE 170.A N LEU 166.A O no hydrogen 3.215 N/A LYS 171.A N GLN 167.A O no hydrogen 3.181 N/A ASN 172.A N TRP 168.A O no hydrogen 2.851 N/A ASN 172.A ND2 TRP 168.A O no hydrogen 2.556 N/A ASP 173.A N ILE 170.A O no hydrogen 3.086 N/A ARG 174.A N ALA 169.A O no hydrogen 2.832 N/A ARG 174.A NH1 ASN 172.A O no hydrogen 2.796 N/A ARG 174.A NH2 SER 139.A O no hydrogen 2.666 N/A PHE 175.A N ALA 142.A O no hydrogen 2.681 N/A VAL 176.A N LYS 251.A O no hydrogen 3.004 N/A ILE 177.A N ILE 144.A O no hydrogen 2.930 N/A SER 178.A N LEU 253.A O no hydrogen 2.884 N/A SER 178.A OG VAL 146.A O no hydrogen 3.124 N/A HIS 181.A ND1 ASP 180.A OD2 no hydrogen 2.366 N/A HIS 181.A NE2 ASP 209.A OD2 no hydrogen 2.661 N/A GLY 182.A N LEU 179.A O no hydrogen 2.502 N/A ALA 184.A N HIS 181.A O no hydrogen 2.867 N/A ALA 185.A N GLY 182.A O no hydrogen 2.966 N/A PHE 186.A N PRO 183.A O no hydrogen 2.799 N/A LEU 187.A N ALA 184.A O no hydrogen 3.068 N/A ALA 188.A N ALA 185.A O no hydrogen 3.166 N/A LEU 189.A N PHE 186.A O no hydrogen 2.876 N/A ARG 190.A N LEU 187.A O no hydrogen 2.988 N/A ARG 190.A NH1 GLU 229.A OE2 no hydrogen 2.495 N/A ARG 190.A NH2 GLU 229.A OE2 no hydrogen 2.983 N/A GLY 192.A N ARG 190.A O no hydrogen 2.787 N/A ASN 197.A N ASN 194.A O no hydrogen 2.917 N/A TYR 199.A N LEU 196.A O no hydrogen 3.261 N/A SER 200.A N ASP 249.A OD2 no hydrogen 2.893 N/A ILE 201.A N ASN 236.A O no hydrogen 2.910 N/A CYS 202.A N THR 254.A OG1 no hydrogen 3.169 N/A CYS 202.A SG ARG 245.A O no hydrogen 3.912 N/A CYS 202.A SG THR 254.A OG1 no hydrogen 3.586 N/A PHE 204.A N ASP 180.A O no hydrogen 3.093 N/A ALA 208.A N PRO 205.A O no hydrogen 2.696 N/A LYS 210.A N ALA 207.A O no hydrogen 3.136 N/A GLN 211.A N ALA 208.A O no hydrogen 2.584 N/A THR 212.A N ALA 208.A O no hydrogen 2.869 N/A GLU 214.A N GLN 211.A O no hydrogen 3.349 N/A ILE 215.A N THR 212.A O no hydrogen 2.851 N/A GLY 216.A N PRO 213.A O no hydrogen 2.639 N/A HIS 221.A N ASP 59.A OD1 no hydrogen 2.609 N/A GLY 227.A N ASP 206.A OD1 no hydrogen 2.860 N/A GLU 228.A N ASP 206.A OD2 no hydrogen 2.968 N/A LEU 230.A N PHE 226.A O no hydrogen 2.881 N/A LYS 231.A N GLY 227.A O no hydrogen 3.361 N/A LYS 231.A NZ GLU 228.A OE1 no hydrogen 3.249 N/A LYS 232.A N GLU 228.A O no hydrogen 3.176 N/A LYS 232.A NZ GLU 229.A OE1 no hydrogen 2.928 N/A MET 233.A N GLU 229.A O no hydrogen 3.092 N/A GLY 234.A N LYS 231.A O no hydrogen 2.839 N/A MET 235.A N LEU 230.A O no hydrogen 3.245 N/A ASN 236.A N TYR 199.A O no hydrogen 3.247 N/A ASN 236.A ND2 SER 200.A OG no hydrogen 2.834 N/A ILE 238.A N ILE 201.A O no hydrogen 2.896 N/A ASN 239.A ND2 ALA 203.A O no hydrogen 3.497 N/A THR 243.A N ASP 256.A OD1 no hydrogen 2.778 N/A HIS 247.A N THR 254.A O no hydrogen 3.146 N/A LYS 248.A NZ GLU 271.A OE2 no hydrogen 2.755 N/A ASP 249.A N LEU 252.A O no hydrogen 2.837 N/A ARG 250.A NH1 ASP 249.A OD1 no hydrogen 3.275 N/A LYS 251.A NZ ASP 173.A O no hydrogen 3.241 N/A LYS 251.A NZ ASP 173.A OD1 no hydrogen 2.703 N/A LEU 252.A N ASP 249.A O no hydrogen 2.869 N/A LEU 253.A N VAL 176.A O no hydrogen 2.931 N/A THR 254.A N HIS 247.A O no hydrogen 2.951 N/A THR 254.A OG1 HIS 247.A O no hydrogen 3.508 N/A GLY 255.A N SER 178.A O no hydrogen 2.893 N/A SER 257.A OG ASP 256.A OD2 no hydrogen 2.583 N/A PHE 259.A N SER 257.A OG no hydrogen 3.286 N/A ALA 260.A N SER 257.A O no hydrogen 2.956 N/A ALA 261.A N PRO 258.A O no hydrogen 2.960 N/A LEU 264.A N ALA 260.A O no hydrogen 2.726 N/A GLY 265.A N ALA 261.A O no hydrogen 2.895 N/A LYS 266.A N ASN 262.A O no hydrogen 2.994 N/A LYS 266.A N ALA 263.A O no hydrogen 3.203 N/A LEU 267.A N ALA 263.A O no hydrogen 3.154 N/A ALA 268.A N LEU 264.A O no hydrogen 2.975 N/A ALA 269.A N GLY 265.A O no hydrogen 3.200 N/A GLN 270.A N LYS 266.A O no hydrogen 2.882 N/A GLU 271.A N LEU 267.A O no hydrogen 2.818 N/A MET 272.A N ALA 268.A O no hydrogen 2.829 N/A LEU 273.A N ALA 269.A O no hydrogen 2.926 N/A ALA 274.A N GLN 270.A O no hydrogen 2.717 N/A ALA 275.A N GLU 271.A O no hydrogen 2.909 N/A ALA 275.A N MET 272.A O no hydrogen 2.954 N/A TYR 276.A N LEU 273.A O no hydrogen 3.062 N/A