Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3ayz_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 2.A NH1 ILE 36.A O no hydrogen 2.903 N/A VAL 5.A N SER 37.A O no hydrogen 2.897 N/A ILE 6.A N ILE 68.A O no hydrogen 2.962 N/A TRP 7.A N TYR 40.A O no hydrogen 2.848 N/A TRP 7.A NE1 GLU 72.A OE1 no hydrogen 2.900 N/A LEU 8.A N ALA 70.A O no hydrogen 2.847 N/A HIS 9.A ND1 GLU 12.A OE1.A no hydrogen 2.589 N/A HIS 9.A ND1 GLU 12.A OE1.B no hydrogen 2.703 N/A HIS 9.A ND1 GLU 12.A OE2.B no hydrogen 2.747 N/A HIS 9.A NE2 ASP 41.A OD1 no hydrogen 2.742 N/A GLY 10.A N GLU 72.A O no hydrogen 2.867 N/A LEU 11.A N ASN 74.A O no hydrogen 2.861 N/A THR 14.A OG1 GLU 12.A OE2.B no hydrogen 2.722 N/A SER 17.A N GLU 72.A OE2 no hydrogen 2.908 N/A SER 17.A OG GLU 72.A OE1 no hydrogen 2.485 N/A GLU 18.A N THR 14.A O no hydrogen 3.080 N/A SER 19.A N CYS 15.A O no hydrogen 2.842 N/A SER 19.A OG PRO 150.A O no hydrogen 2.721 N/A PHE 20.A N CYS 16.A O no hydrogen 2.992 N/A ILE 21.A N SER 17.A O no hydrogen 3.362 N/A ARG 22.A N SER 19.A O no hydrogen 2.849 N/A ARG 22.A NH1 GLU 18.A OE1 no hydrogen 2.803 N/A ARG 22.A NH2 GLU 18.A OE1 no hydrogen 3.076 N/A SER 23.A N PHE 20.A O no hydrogen 3.194 N/A SER 23.A OG PRO 26.A O no hydrogen 2.676 N/A SER 23.A OG THR 156.A OG1 no hydrogen 2.797 N/A ALA 24.A N GLU 153.A OE2 no hydrogen 2.829 N/A VAL 31.A N LEU 27.A O no hydrogen 2.991 N/A VAL 32.A N ALA 28.A O no hydrogen 3.039 N/A LEU 33.A N LYS 29.A O no hydrogen 2.995 N/A SER 34.A N ASP 30.A O no hydrogen 2.898 N/A MET 35.A N VAL 31.A O no hydrogen 3.050 N/A ILE 36.A N VAL 31.A O no hydrogen 2.967 N/A SER 37.A N THR 3.A O no hydrogen 2.821 N/A SER 37.A OG ASP 39.A OD1 no hydrogen 2.477 N/A ASP 39.A N VAL 5.A O no hydrogen 2.886 N/A TYR 40.A OH GLU 53.A OE1.B no hydrogen 2.913 N/A THR 43.A N ASP 41.A OD1 no hydrogen 3.240 N/A LEU 44.A N ASP 41.A O no hydrogen 3.282 N/A MET 45.A N ASP 41.A O no hydrogen 3.118 N/A ALA 51.A N SER 48.A O no hydrogen 2.994 N/A ALA 52.A N SER 48.A O no hydrogen 3.206 N/A GLU 53.A N GLY 49.A O no hydrogen 3.006 N/A ALA 54.A N HIS 50.A O no hydrogen 3.039 N/A ILE 55.A N ALA 52.A O no hydrogen 2.957 N/A ASP 57.A N GLU 53.A O no hydrogen 3.145 N/A GLU 58.A N ALA 54.A O no hydrogen 2.957 N/A ILE 59.A N ILE 55.A O no hydrogen 2.785 N/A LYS 60.A N LEU 56.A O no hydrogen 3.043 N/A LYS 60.A NZ ARG 97.A O no hydrogen 3.053 N/A LYS 60.A NZ ASP 101.A OD2 no hydrogen 2.906 N/A GLU 61.A N ASP 57.A O no hydrogen 3.274 N/A GLU 61.A N GLU 58.A O no hydrogen 3.129 N/A LYS 62.A N GLU 58.A O no hydrogen 2.777 N/A TYR 63.A N ILE 59.A O no hydrogen 2.685 N/A LYS 64.A N GLU 61.A O no hydrogen 3.365 N/A LYS 64.A NZ ASP 101.A OD1 no hydrogen 3.369 N/A GLY 65.A N ASP 101.A O no hydrogen 2.774 N/A ASN 66.A N TYR 63.A O no hydrogen 2.807 N/A TYR 67.A OH MET 98.A O no hydrogen 2.600 N/A ILE 68.A N PRO 4.A O no hydrogen 2.925 N/A LEU 69.A N ALA 104.A O no hydrogen 2.990 N/A ALA 70.A N ILE 6.A O no hydrogen 2.755 N/A VAL 71.A N ILE 106.A O no hydrogen 2.866 N/A GLU 72.A N LEU 8.A O no hydrogen 2.953 N/A ASN 74.A N LEU 11.A O no hydrogen 2.968 N/A ASN 74.A ND2 CYS 111.A O no hydrogen 2.874 N/A ASN 74.A ND2 GLY 115.A O no hydrogen 2.940 N/A LEU 77.A N GLN 126.A O no hydrogen 3.012 N/A ASN 78.A N THR 125.A O no hydrogen 2.886 N/A ASN 78.A ND2 PRO 124.A O no hydrogen 2.952 N/A GLN 79.A NE2 PRO 124.A O no hydrogen 3.181 N/A GLY 81.A N ASN 78.A O no hydrogen 2.851 N/A MET 82.A N GLN 79.A O no hydrogen 2.847 N/A SER 83.A OG ASN 78.A O no hydrogen 3.565 N/A SER 83.A OG GLN 79.A OE1 no hydrogen 2.811 N/A CYS 84.A N GLY 81.A O no hydrogen 3.227 N/A ILE 86.A N ARG 89.A O no hydrogen 2.859 N/A ARG 89.A N ILE 86.A O no hydrogen 3.131 N/A PHE 91.A N CYS 84.A O no hydrogen 2.817 N/A GLU 93.A N PRO 90.A O no hydrogen 2.948 N/A LEU 95.A N PHE 91.A O no hydrogen 2.941 N/A LYS 96.A N SER 92.A O no hydrogen 2.943 N/A LYS 96.A NZ ASP 100.A OD1 no hydrogen 2.487 N/A LYS 96.A NZ ASP 100.A OD2 no hydrogen 3.184 N/A ARG 97.A N GLU 93.A O no hydrogen 3.062 N/A ARG 97.A NH1 ASP 57.A OD1 no hydrogen 2.926 N/A MET 98.A N GLN 94.A O no hydrogen 3.014 N/A ALA 99.A N LEU 95.A O no hydrogen 2.857 N/A ASP 100.A N LYS 96.A O no hydrogen 3.050 N/A ASP 101.A N MET 98.A O no hydrogen 3.331 N/A ALA 102.A N ALA 99.A O no hydrogen 3.333 N/A LYS 103.A N TYR 67.A O no hydrogen 2.783 N/A ILE 105.A N PRO 141.A O no hydrogen 2.917 N/A ILE 106.A N LEU 69.A O no hydrogen 2.888 N/A SER 107.A N ILE 143.A O no hydrogen 2.788 N/A TRP 108.A N VAL 71.A O no hydrogen 2.873 N/A GLY 109.A N VAL 145.A O no hydrogen 2.733 N/A SER 110.A N GLY 147.A O no hydrogen 2.880 N/A SER 110.A OG CYS 251.A O no hydrogen 2.723 N/A CYS 111.A SG LEU 11.A O no hydrogen 4.023 N/A SER 113.A N GLY 109.A O no hydrogen 3.038 N/A SER 113.A OG SER 107.A O no hydrogen 3.316 N/A SER 113.A OG GLY 109.A O no hydrogen 2.880 N/A TRP 114.A N SER 110.A O no hydrogen 2.849 N/A GLY 115.A N SER 110.A O no hydrogen 2.884 N/A GLN 118.A N GLN 118.A OE1 no hydrogen 2.761 N/A GLN 118.A NE2 ASN 74.A OD1 no hydrogen 2.956 N/A ALA 119.A N CYS 116.A O no hydrogen 2.962 N/A ALA 120.A N VAL 117.A O no hydrogen 2.986 N/A LYS 121.A N ASP 258.A OD2 no hydrogen 2.880 N/A ASN 123.A N ALA 120.A O no hydrogen 2.795 N/A ASN 123.A ND2 ALA 127.A O no hydrogen 3.104 N/A GLN 126.A N ASN 123.A O no hydrogen 3.054 N/A GLN 126.A NE2.B ASN 78.A OD1 no hydrogen 3.079 N/A ALA 127.A N ASN 123.A OD1 no hydrogen 2.839 N/A THR 128.A N PRO 75.A O no hydrogen 3.022 N/A THR 128.A OG1 GLN 126.A O no hydrogen 2.893 N/A VAL 130.A N ALA 112.A O no hydrogen 2.989 N/A PHE 133.A N PRO 129.A O no hydrogen 2.947 N/A LEU 134.A N VAL 130.A O no hydrogen 2.961 N/A GLY 135.A N HIS 131.A O no hydrogen 3.036 N/A TYR 138.A N GLY 135.A O no hydrogen 3.107 N/A TYR 138.A OH ALA 99.A O no hydrogen 2.735 N/A LYS 140.A NZ ALA 99.A O no hydrogen 3.531 N/A LYS 140.A NZ ASP 100.A O no hydrogen 2.818 N/A LYS 140.A NZ ASP 139.A OD1 no hydrogen 3.359 N/A ILE 143.A N ILE 105.A O no hydrogen 2.816 N/A LYS 144.A N GLY 175.A O no hydrogen 2.887 N/A LYS 144.A NZ GLN 174.A O no hydrogen 2.782 N/A VAL 145.A N SER 107.A O no hydrogen 2.980 N/A GLY 147.A N SER 110.A OG no hydrogen 2.939 N/A MET 155.A N ILE 151.A O no hydrogen 3.103 N/A THR 156.A N ALA 152.A O no hydrogen 3.013 N/A THR 156.A OG1 SER 23.A OG no hydrogen 2.797 N/A THR 156.A OG1 ALA 152.A O no hydrogen 3.403 N/A GLY 157.A N GLU 153.A O no hydrogen 2.830 N/A VAL 158.A N VAL 154.A O no hydrogen 2.931 N/A ILE 159.A N MET 155.A O no hydrogen 3.416 N/A THR 160.A N THR 156.A O no hydrogen 2.862 N/A THR 160.A OG1 THR 156.A O no hydrogen 3.143 N/A THR 160.A OG1 GLY 157.A O no hydrogen 3.184 N/A TYR 161.A N GLY 157.A O no hydrogen 2.906 N/A MET 162.A N VAL 158.A O no hydrogen 3.150 N/A LEU 163.A N ILE 159.A O no hydrogen 2.964 N/A THR 164.A N THR 160.A O no hydrogen 2.870 N/A THR 164.A OG1 THR 160.A O no hydrogen 2.787 N/A PHE 165.A N TYR 161.A O no hydrogen 2.882 N/A ASP 166.A N MET 162.A O no hydrogen 3.036 N/A ARG 167.A NE ILE 168.A O no hydrogen 3.313 N/A ARG 167.A NH2 ILE 168.A O no hydrogen 2.895 N/A ASP 172.A N ARG 176.A O no hydrogen 2.902 N/A GLN 174.A N ASP 172.A OD1 no hydrogen 2.919 N/A GLY 175.A N ASP 172.A O no hydrogen 2.896 N/A ARG 176.A N ASP 172.A OD1 no hydrogen 2.940 N/A ARG 176.A NE ASP 172.A OD2 no hydrogen 2.836 N/A ARG 176.A NH1 GLU 253.A OE2 no hydrogen 3.077 N/A ARG 176.A NH2 ASP 172.A OD2 no hydrogen 3.253 N/A LYS 178.A N GLU 170.A O no hydrogen 2.944 N/A LYS 178.A NZ GLU 170.A OE2 no hydrogen 2.796 N/A PHE 180.A N PRO 177.A O no hydrogen 3.081 N/A TYR 181.A N PRO 177.A O no hydrogen 2.964 N/A TYR 181.A OH PRO 146.A O no hydrogen 2.664 N/A SER 182.A OG LYS 178.A O no hydrogen 2.658 N/A GLN 183.A NE2 PHE 180.A O no hydrogen 2.967 N/A GLN 183.A NE2 GLN 183.A O no hydrogen 3.436 N/A GLN 183.A NE2 ASN 227.A O no hydrogen 3.013 N/A ARG 184.A N ASP 187.A OD2 no hydrogen 2.800 N/A ARG 184.A NE ASP 187.A OD2 no hydrogen 3.349 N/A ARG 184.A NH2 ASP 187.A OD1 no hydrogen 3.212 N/A ILE 185.A N THR 225.A O no hydrogen 2.831 N/A HIS 186.A N GLY 222.A O no hydrogen 3.294 N/A ASP 187.A N ARG 184.A O no hydrogen 2.946 N/A LYS 188.A N ILE 185.A O no hydrogen 3.105 N/A ARG 191.A NE TYR 190.A OH no hydrogen 2.928 N/A ARG 191.A NH1 TYR 190.A OH no hydrogen 3.367 N/A ARG 191.A NH1 GLN 243.A O no hydrogen 3.252 N/A ARG 191.A NH2 TYR 213.A O no hydrogen 2.817 N/A ARG 192.A N CYS 189.A O no hydrogen 2.946 N/A ARG 192.A NE ASP 196.A OD1 no hydrogen 2.926 N/A ARG 192.A NH1 HIS 186.A O no hydrogen 3.154 N/A HIS 194.A N ARG 191.A O no hydrogen 2.963 N/A HIS 194.A ND1 GLN 199.A OE1 no hydrogen 2.814 N/A PHE 195.A N ARG 191.A O no hydrogen 3.299 N/A ASP 196.A N ARG 192.A O no hydrogen 2.873 N/A ALA 197.A N PRO 193.A O no hydrogen 3.110 N/A GLY 198.A N PHE 195.A O no hydrogen 3.127 N/A GLN 199.A N HIS 194.A O no hydrogen 2.868 N/A VAL 201.A N CYS 214.A O no hydrogen 2.971 N/A GLU 202.A N ASP 206.A OD2 no hydrogen 2.837 N/A GLU 203.A N ASP 206.A OD2 no hydrogen 3.070 N/A ASP 206.A N GLU 203.A O no hydrogen 3.203 N/A ALA 209.A N ASP 206.A OD1 no hydrogen 2.850 N/A ARG 210.A N ASP 206.A O no hydrogen 3.242 N/A ARG 210.A NE ASP 205.A OD1 no hydrogen 2.878 N/A ARG 210.A NH2 ASP 205.A OD1 no hydrogen 3.437 N/A ARG 210.A NH2 ASP 205.A OD2 no hydrogen 3.015 N/A LYS 211.A N GLY 208.A O no hydrogen 3.080 N/A LYS 211.A NZ GLU 207.A OE1 no hydrogen 2.558 N/A GLY 212.A N ALA 209.A O no hydrogen 3.272 N/A TYR 213.A N GLY 208.A O no hydrogen 2.914 N/A CYS 214.A N GLN 199.A O no hydrogen 3.125 N/A TYR 216.A OH ASP 266.A O no hydrogen 2.600 N/A LYS 217.A NZ GLU 202.A OE1 no hydrogen 2.866 N/A LYS 217.A NZ GLU 202.A OE2 no hydrogen 2.958 N/A VAL 218.A N LEU 215.A O no hydrogen 3.130 N/A GLY 219.A N TYR 216.A O no hydrogen 3.134 N/A CYS 220.A N LEU 215.A O no hydrogen 3.112 N/A LYS 221.A N CYS 248.A O no hydrogen 2.824 N/A LYS 221.A NZ GLY 219.A O no hydrogen 2.799 N/A LYS 221.A NZ SER 261.A O no hydrogen 3.281 N/A LYS 221.A NZ SER 264.A O no hydrogen 2.698 N/A THR 224.A N LYS 221.A O no hydrogen 3.056 N/A THR 224.A OG1 LYS 221.A O no hydrogen 3.358 N/A THR 224.A OG1 ASP 266.A OD1 no hydrogen 3.250 N/A THR 224.A OG1 ASP 266.A OD2 no hydrogen 2.644 N/A THR 225.A N GLY 222.A O no hydrogen 3.368 N/A THR 225.A OG1 LYS 221.A O no hydrogen 2.731 N/A TYR 226.A N GLU 253.A OE2 no hydrogen 2.907 N/A ASN 227.A N GLN 183.A O no hydrogen 3.204 N/A ALA 228.A N ASN 227.A OD1 no hydrogen 2.743 N/A SER 230.A OG ILE 185.A O no hydrogen 2.994 N/A SER 230.A OG LYS 188.A O no hydrogen 3.452 N/A THR 231.A N ALA 228.A O no hydrogen 3.126 N/A THR 231.A OG1 ALA 228.A O no hydrogen 3.096 N/A VAL 232.A N ALA 228.A O no hydrogen 2.841 N/A ARG 233.A N ALA 228.A O no hydrogen 3.181 N/A ARG 233.A NE GLY 237.A O no hydrogen 3.337 N/A ARG 233.A NH2 GLY 237.A O no hydrogen 2.879 N/A TRP 234.A N SER 239.A O no hydrogen 2.775 N/A THR 238.A N TRP 234.A O no hydrogen 2.774 N/A THR 238.A OG1 ASN 235.A O no hydrogen 2.618 N/A SER 239.A N TRP 234.A O no hydrogen 3.350 N/A SER 239.A OG PHE 240.A O no hydrogen 3.410 N/A SER 239.A OG SER 244.A OG no hydrogen 2.795 N/A SER 244.A N PHE 240.A O no hydrogen 3.194 N/A SER 244.A OG SER 239.A OG no hydrogen 2.795 N/A GLY 245.A N ILE 242.A O no hydrogen 3.003 N/A HIS 246.A N PRO 241.A O no hydrogen 3.207 N/A HIS 246.A ND1 GLY 247.A O no hydrogen 2.862 N/A HIS 246.A NE2 TYR 263.A OH no hydrogen 2.730 N/A CYS 248.A SG THR 225.A OG1 no hydrogen 3.753 N/A CYS 251.A SG CYS 148.A O no hydrogen 4.031 N/A SER 252.A OG TYR 226.A O no hydrogen 2.972 N/A GLU 253.A N GLY 250.A O no hydrogen 2.948 N/A PHE 256.A N GLU 253.A O no hydrogen 3.141 N/A ASP 258.A N GLY 255.A O no hydrogen 3.046 N/A LYS 259.A N PHE 256.A O no hydrogen 3.320 N/A LYS 259.A NZ ASP 266.A OD1 no hydrogen 2.735 N/A TYR 263.A N SER 261.A OG no hydrogen 3.204 N/A TYR 263.A OH HIS 246.A NE2 no hydrogen 2.730 N/A SER 264.A N SER 261.A O no hydrogen 2.954 N/A SER 264.A OG SER 261.A O no hydrogen 2.670 N/A ARG 265.A NE LYS 217.A O no hydrogen 3.071 N/A THR 267.A N ASP 266.A OD1 no hydrogen 2.867 N/A THR 267.A OG1 GLU 268.A OE2 no hydrogen 3.525 N/A GLY 273.A N ASN 270.A O no hydrogen 3.468 N/A