Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4awn_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 1.A N LEU 259.A O no hydrogen 2.811 N/A LYS 2.A N ASP 33.A OD2 no hydrogen 2.829 N/A ILE 3.A N VAL 257.A O no hydrogen 3.051 N/A ALA 4.A N ILE 34.A O no hydrogen 2.978 N/A ALA 5.A N VAL 255.A O no hydrogen 2.861 N/A PHE 6.A N LEU 36.A O no hydrogen 2.675 N/A ASN 7.A ND2 GLU 39.A OE2 no hydrogen 2.838 N/A ASN 7.A ND2 ASP 168.A OD2 no hydrogen 3.021 N/A ILE 8.A N GLN 38.A O no hydrogen 3.256 N/A GLN 9.A N SER 250.A OG no hydrogen 3.228 N/A THR 10.A N GLU 39.A OE1 no hydrogen 3.045 N/A PHE 11.A N ILE 8.A O no hydrogen 3.007 N/A LYS 15.A NZ GLN 9.A O no hydrogen 2.638 N/A LYS 15.A NZ ILE 249.A O no hydrogen 2.931 N/A MET 16.A N GLY 12.A O no hydrogen 3.135 N/A SER 17.A N THR 14.A O no hydrogen 3.331 N/A SER 17.A OG.A GLU 13.A O no hydrogen 2.703 N/A SER 17.A OG.B GLU 13.A O no hydrogen 3.243 N/A SER 17.A OG.B THR 14.A O no hydrogen 3.100 N/A ASN 18.A N LYS 15.A O no hydrogen 3.112 N/A LEU 21.A N ASN 18.A OD1 no hydrogen 3.045 N/A VAL 22.A N ASN 18.A O no hydrogen 2.902 N/A SER 23.A N ALA 19.A O no hydrogen 3.007 N/A TYR 24.A N THR 20.A O no hydrogen 3.326 N/A ILE 25.A N LEU 21.A O no hydrogen 2.821 N/A VAL 26.A N VAL 22.A O no hydrogen 2.840 N/A GLN 27.A N SER 23.A O no hydrogen 3.069 N/A ILE 28.A N TYR 24.A O no hydrogen 2.879 N/A LEU 29.A N ILE 25.A O no hydrogen 2.951 N/A SER 30.A N VAL 26.A O no hydrogen 2.944 N/A SER 30.A OG VAL 26.A O no hydrogen 2.713 N/A ARG 31.A N ILE 28.A O no hydrogen 3.108 N/A ARG 31.A NE TYR 32.A OH no hydrogen 3.218 N/A ARG 31.A NH2 GLU 256.A OE1 no hydrogen 2.918 N/A TYR 32.A N LEU 29.A O no hydrogen 3.086 N/A TYR 32.A OH GLU 256.A OE1 no hydrogen 2.649 N/A ASP 33.A N LYS 2.A O no hydrogen 2.807 N/A ILE 34.A N LYS 2.A O no hydrogen 3.249 N/A ALA 35.A N VAL 83.A O no hydrogen 2.780 N/A LEU 36.A N ALA 4.A O no hydrogen 2.871 N/A VAL 37.A N LEU 81.A O no hydrogen 2.697 N/A GLN 38.A N PHE 6.A O no hydrogen 3.014 N/A ARG 41.A N PHE 11.A O no hydrogen 2.877 N/A LEU 45.A N ASP 42.A O no hydrogen 3.189 N/A THR 46.A OG1 GLU 13.A OE2 no hydrogen 2.685 N/A ALA 47.A N ASP 42.A OD1 no hydrogen 3.039 N/A VAL 48.A N ASP 42.A OD2 no hydrogen 2.891 N/A GLY 49.A N LEU 45.A O no hydrogen 3.076 N/A LYS 50.A N THR 46.A O no hydrogen 2.943 N/A LYS 50.A NZ GLU 13.A OE1 no hydrogen 3.065 N/A LEU 51.A N ALA 47.A O no hydrogen 2.832 N/A LEU 52.A N VAL 48.A O no hydrogen 3.001 N/A ASP 53.A N GLY 49.A O no hydrogen 3.117 N/A ASN 54.A N LYS 50.A O no hydrogen 3.050 N/A ASN 54.A ND2 LYS 50.A O no hydrogen 2.931 N/A LEU 55.A N LEU 51.A O no hydrogen 2.777 N/A ASN 56.A N LEU 52.A O no hydrogen 2.779 N/A ASN 56.A ND2 TYR 63.A O no hydrogen 3.037 N/A GLN 57.A N ASN 54.A O no hydrogen 3.268 N/A ALA 59.A N ASN 56.A O no hydrogen 3.292 N/A THR 62.A N ALA 59.A O no hydrogen 3.333 N/A THR 62.A OG1 ALA 59.A O no hydrogen 2.503 N/A TYR 63.A N ASN 56.A OD1 no hydrogen 2.656 N/A TYR 63.A OH TYR 32.A O no hydrogen 2.700 N/A HIS 64.A N TYR 84.A O no hydrogen 2.911 N/A HIS 64.A NE2 ASP 61.A OD1 no hydrogen 2.690 N/A VAL 66.A N PHE 82.A O no hydrogen 2.942 N/A SER 68.A N TYR 80.A O no hydrogen 2.856 N/A SER 68.A OG GLU 69.A O no hydrogen 2.742 N/A GLU 69.A N TYR 96.A OH no hydrogen 2.810 N/A LEU 71.A N GLU 78.A O no hydrogen 2.869 N/A ARG 73.A N ASN 110.A OD1 no hydrogen 3.315 N/A ARG 73.A NE ASP 107.A OD1 no hydrogen 3.160 N/A ARG 73.A NE ASP 107.A OD2 no hydrogen 2.807 N/A ARG 73.A NH2 ASP 107.A O no hydrogen 3.172 N/A ARG 73.A NH2 ASP 107.A OD2 no hydrogen 3.394 N/A LYS 77.A NZ GLY 72.A O no hydrogen 2.692 N/A GLU 78.A N LEU 71.A O no hydrogen 2.833 N/A ARG 79.A N VAL 40.A O no hydrogen 2.831 N/A ARG 79.A NE ASP 42.A O no hydrogen 2.841 N/A ARG 79.A NH1 SER 68.A O no hydrogen 3.020 N/A ARG 79.A NH1 GLU 69.A OE2.B no hydrogen 3.403 N/A ARG 79.A NH2 ASP 42.A O no hydrogen 3.260 N/A ARG 79.A NH2 SER 43.A O no hydrogen 2.929 N/A TYR 80.A N SER 68.A OG no hydrogen 2.873 N/A TYR 80.A OH ARG 111.A O no hydrogen 2.684 N/A LEU 81.A N VAL 37.A O no hydrogen 2.948 N/A PHE 82.A N VAL 66.A O no hydrogen 2.873 N/A VAL 83.A N ALA 35.A O no hydrogen 2.968 N/A TYR 84.A N HIS 64.A O no hydrogen 3.042 N/A ARG 85.A N ASP 33.A O no hydrogen 2.901 N/A ARG 85.A NH2 SER 30.A O no hydrogen 2.921 N/A GLN 88.A N ARG 85.A O no hydrogen 2.924 N/A GLN 88.A NE2 ASP 33.A OD1 no hydrogen 3.329 N/A VAL 89.A N ARG 85.A O no hydrogen 3.016 N/A SER 90.A N PHE 119.A O no hydrogen 2.840 N/A VAL 92.A N ARG 117.A O no hydrogen 2.728 N/A TYR 95.A N ILE 115.A O no hydrogen 3.053 N/A TYR 95.A OH ASP 153.A OD2 no hydrogen 2.790 N/A TYR 97.A N PRO 113.A O no hydrogen 3.001 N/A GLY 100.A N ASP 98.A OD1 no hydrogen 3.042 N/A GLY 105.A N GLU 102.A O no hydrogen 2.666 N/A THR 108.A N ASP 99.A O no hydrogen 2.810 N/A THR 108.A OG1 ASP 99.A O no hydrogen 3.282 N/A PHE 109.A N ASP 99.A OD2 no hydrogen 2.866 N/A ASN 110.A N GLU 143.A OE2 no hydrogen 2.794 N/A ARG 111.A NE HIS 134.A O no hydrogen 2.862 N/A ARG 111.A NH2 HIS 134.A O no hydrogen 3.013 N/A ILE 115.A N TYR 95.A O no hydrogen 2.920 N/A VAL 116.A N ILE 130.A O no hydrogen 3.130 N/A ARG 117.A N ASP 93.A O no hydrogen 2.872 N/A ARG 117.A NE ASP 93.A OD1 no hydrogen 2.998 N/A ARG 117.A NH1 GLU 127.A OE2 no hydrogen 2.807 N/A ARG 117.A NH2 ASP 93.A OD1 no hydrogen 3.431 N/A ARG 117.A NH2 ASP 93.A OD2 no hydrogen 2.839 N/A PHE 118.A N PHE 128.A O no hydrogen 2.735 N/A PHE 119.A N SER 90.A O no hydrogen 2.927 N/A SER 120.A N ARG 126.A O no hydrogen 2.808 N/A SER 120.A OG THR 123.A OG1 no hydrogen 2.702 N/A ARG 121.A NH1 ASP 87.A O no hydrogen 3.124 N/A ARG 121.A NH2 ASP 87.A O no hydrogen 2.605 N/A THR 123.A OG1 SER 120.A O no hydrogen 3.398 N/A THR 123.A OG1 SER 120.A OG no hydrogen 2.702 N/A THR 123.A OG1 VAL 125.A O no hydrogen 2.656 N/A GLU 124.A N LYS 260.A OXT no hydrogen 2.872 N/A PHE 128.A N PHE 118.A O no hydrogen 3.139 N/A ALA 129.A N ASP 162.A O no hydrogen 2.999 N/A ILE 130.A N VAL 116.A O no hydrogen 2.892 N/A VAL 131.A N MET 164.A O no hydrogen 2.821 N/A LEU 133.A N MET 166.A O no hydrogen 2.986 N/A HIS 134.A N TYR 80.A OH no hydrogen 3.058 N/A HIS 134.A ND1 GLU 78.A OE1 no hydrogen 2.790 N/A ALA 135.A N ASP 168.A O no hydrogen 2.858 N/A ALA 136.A N GLU 143.A OE1 no hydrogen 2.976 N/A ASP 139.A N ALA 136.A O no hydrogen 2.881 N/A GLU 143.A N ASP 139.A O no hydrogen 2.990 N/A ILE 144.A N ALA 140.A O no hydrogen 2.930 N/A ASP 145.A N VAL 141.A O no hydrogen 2.984 N/A ALA 146.A N ALA 142.A O no hydrogen 2.924 N/A LEU 147.A N GLU 143.A O no hydrogen 3.190 N/A LEU 147.A N ILE 144.A O no hydrogen 3.114 N/A TYR 148.A N ASP 145.A O no hydrogen 2.984 N/A VAL 150.A N ALA 146.A O no hydrogen 3.170 N/A TYR 151.A N LEU 147.A O no hydrogen 2.857 N/A TYR 151.A OH GLU 161.A O no hydrogen 2.752 N/A LEU 152.A N TYR 148.A O no hydrogen 3.232 N/A ASP 153.A N ASP 149.A O no hydrogen 3.008 N/A VAL 154.A N VAL 150.A O no hydrogen 2.980 N/A GLN 155.A N TYR 151.A O no hydrogen 3.419 N/A GLU 156.A N LEU 152.A O no hydrogen 3.250 N/A LYS 157.A N ASP 153.A O no hydrogen 2.932 N/A LYS 157.A NZ ASP 153.A OD1 no hydrogen 2.714 N/A LYS 157.A NZ GLU 156.A OE2.A no hydrogen 2.979 N/A TRP 158.A N VAL 154.A O no hydrogen 2.843 N/A GLY 159.A N GLN 155.A O no hydrogen 3.010 N/A VAL 163.A N ALA 217.A O no hydrogen 3.129 N/A MET 164.A N ALA 129.A O no hydrogen 2.769 N/A LEU 165.A N VAL 215.A O no hydrogen 2.708 N/A MET 166.A N VAL 131.A O no hydrogen 3.050 N/A GLY 167.A N ARG 213.A O no hydrogen 3.039 N/A ASP 168.A N GLN 38.A OE1 no hydrogen 2.785 N/A PHE 169.A N GLY 167.A O no hydrogen 2.897 N/A ASN 170.A N ASP 168.A OD1 no hydrogen 3.247 N/A ALA 171.A N TYR 211.A O no hydrogen 3.286 N/A CYS 173.A SG HIS 208.A O no hydrogen 3.428 N/A TYR 175.A N GLY 172.A O no hydrogen 2.990 N/A VAL 176.A N GLY 172.A O no hydrogen 3.201 N/A ARG 177.A N.A GLN 180.A OE1 no hydrogen 2.806 N/A ARG 177.A N.B GLN 180.A OE1 no hydrogen 2.809 N/A ARG 177.A NE.B CYS 173.A O no hydrogen 2.922 N/A ARG 177.A NH2.B CYS 173.A O no hydrogen 2.800 N/A GLN 180.A N ARG 177.A O.A no hydrogen 3.021 N/A GLN 180.A N ARG 177.A O.B no hydrogen 2.984 N/A SER 183.A N GLN 180.A O no hydrogen 2.994 N/A ILE 184.A N TRP 181.A O no hydrogen 3.015 N/A ARG 185.A N ASP 145.A OD1 no hydrogen 2.957 N/A ARG 185.A NE ASP 145.A OD1 no hydrogen 3.008 N/A ARG 185.A NE ASP 145.A OD2 no hydrogen 3.379 N/A ARG 185.A NH1 ASP 149.A OD1 no hydrogen 3.113 N/A ARG 185.A NH2 ASP 145.A O no hydrogen 3.560 N/A ARG 185.A NH2 ASP 145.A OD2 no hydrogen 3.038 N/A ARG 185.A NH2 ASP 149.A OD2 no hydrogen 2.832 N/A TRP 187.A N ILE 184.A O no hydrogen 2.886 N/A THR 188.A N ILE 184.A O no hydrogen 2.854 N/A THR 188.A OG1 ILE 184.A O no hydrogen 3.531 N/A THR 188.A OG1 ARG 185.A O no hydrogen 3.520 N/A SER 189.A N ARG 185.A O no hydrogen 2.957 N/A THR 191.A N SER 189.A OG no hydrogen 2.989 N/A THR 191.A OG1 SER 189.A OG no hydrogen 3.127 N/A PHE 192.A N SER 189.A O no hydrogen 3.367 N/A GLN 193.A N VAL 216.A O no hydrogen 3.031 N/A TRP 194.A NE1 LEU 186.A O no hydrogen 2.903 N/A LEU 195.A N ILE 214.A O no hydrogen 2.869 N/A ALA 200.A N PRO 197.A O no hydrogen 3.193 N/A THR 202.A N CYS 209.A O no hydrogen 2.790 N/A THR 202.A OG1 CYS 209.A O no hydrogen 3.362 N/A THR 202.A OG1 ASP 212.A OD1 no hydrogen 2.746 N/A THR 203.A N ASP 201.A OD1 no hydrogen 3.105 N/A THR 203.A OG1 ASP 201.A OD1 no hydrogen 3.105 N/A THR 203.A OG1 THR 205.A O no hydrogen 3.222 N/A THR 203.A OG1 THR 207.A OG1 no hydrogen 2.785 N/A ALA 204.A N ASP 251.A O no hydrogen 2.767 N/A THR 207.A OG1 THR 203.A OG1 no hydrogen 2.785 N/A THR 207.A OG1 THR 205.A OG1 no hydrogen 3.258 N/A HIS 208.A NE2 SER 199.A O no hydrogen 2.833 N/A CYS 209.A SG TYR 211.A OH no hydrogen 3.694 N/A ASP 212.A N THR 202.A OG1 no hydrogen 3.051 N/A ARG 213.A N GLY 167.A O no hydrogen 2.947 N/A ARG 213.A NE ALA 210.A O no hydrogen 2.782 N/A ARG 213.A NH1 ILE 196.A O no hydrogen 2.914 N/A ARG 213.A NH1 ASP 198.A OD1 no hydrogen 2.888 N/A ARG 213.A NH2 ALA 171.A O no hydrogen 2.848 N/A ARG 213.A NH2 ASP 198.A OD1 no hydrogen 2.791 N/A VAL 215.A N LEU 165.A O no hydrogen 2.799 N/A VAL 216.A N GLN 193.A O no hydrogen 3.071 N/A ALA 217.A N VAL 163.A O no hydrogen 2.913 N/A MET 219.A N GLU 161.A OE2 no hydrogen 2.925 N/A LEU 221.A N ASP 162.A OD1 no hydrogen 2.911 N/A ARG 222.A N GLY 218.A O no hydrogen 2.957 N/A ARG 222.A NH1 PRO 190.A O no hydrogen 3.204 N/A GLY 223.A N MET 219.A O no hydrogen 3.091 N/A ALA 224.A N LEU 221.A O no hydrogen 2.878 N/A VAL 225.A N LEU 221.A O no hydrogen 3.171 N/A VAL 226.A N MET 258.A O no hydrogen 3.006 N/A SER 229.A N VAL 226.A O no hydrogen 2.899 N/A SER 229.A OG VAL 226.A O no hydrogen 2.691 N/A SER 229.A OG MET 258.A O no hydrogen 3.375 N/A LEU 231.A N GLU 256.A O no hydrogen 3.016 N/A PHE 233.A N PRO 254.A O no hydrogen 2.781 N/A GLN 236.A NE2 LEU 241.A O no hydrogen 3.023 N/A GLN 236.A NE2 ASP 243.A OD1 no hydrogen 2.810 N/A ALA 237.A N ASN 234.A OD1 no hydrogen 3.034 N/A ALA 238.A N ASN 234.A O no hydrogen 2.961 N/A TYR 239.A N PHE 235.A O no hydrogen 3.081 N/A GLY 240.A N ALA 237.A O no hydrogen 3.183 N/A LEU 241.A N GLN 236.A O no hydrogen 2.933 N/A LEU 245.A N SER 242.A OG no hydrogen 3.087 N/A ALA 246.A N SER 242.A O no hydrogen 3.119 N/A GLN 247.A N ASP 243.A O no hydrogen 2.983 N/A ALA 248.A N GLN 244.A O no hydrogen 3.005 N/A ILE 249.A N LEU 245.A O no hydrogen 3.108 N/A ILE 249.A N ALA 246.A O no hydrogen 3.078 N/A SER 250.A N ALA 246.A O no hydrogen 3.185 N/A SER 250.A OG ASN 7.A O no hydrogen 2.626 N/A HIS 252.A N SER 250.A OG no hydrogen 3.104 N/A HIS 252.A ND1 ASP 212.A OD1 no hydrogen 2.697 N/A TYR 253.A N THR 202.A O no hydrogen 2.823 N/A VAL 255.A N ALA 5.A O no hydrogen 3.001 N/A GLU 256.A N LEU 231.A O no hydrogen 2.946 N/A VAL 257.A N ILE 3.A O no hydrogen 2.846 N/A MET 258.A N SER 229.A OG no hydrogen 3.060 N/A LEU 259.A N LEU 1.A O no hydrogen 2.821 N/A LYS 260.A N ALA 224.A O no hydrogen 2.641 N/A