Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2fib_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 4.A N LEU 24.A O no hydrogen 2.670 N/A THR 7.A OG1 PHE 26.A O no hydrogen 2.913 N/A LYS 9.A N ASP 13.A OD2 no hydrogen 3.075 N/A LYS 9.A NZ ASP 10.A OD1 no hydrogen 3.208 N/A LYS 9.A NZ ASP 10.A OD2 no hydrogen 2.959 N/A CYS 11.A N THR 50.A OG1 no hydrogen 3.180 N/A CYS 11.A SG TYR 39.A O no hydrogen 4.033 N/A CYS 11.A SG TRP 49.A O no hydrogen 3.813 N/A CYS 11.A SG THR 50.A OG1 no hydrogen 3.326 N/A GLN 12.A N ASP 10.A OD1 no hydrogen 2.796 N/A GLN 12.A NE2 ASN 16.A OD1 no hydrogen 3.096 N/A GLN 12.A NE2 GLY 46.A O no hydrogen 3.228 N/A ASP 13.A N ASP 10.A OD1 no hydrogen 3.132 N/A ILE 14.A N ASP 10.A O no hydrogen 3.235 N/A ALA 15.A N CYS 11.A O no hydrogen 3.196 N/A ASN 16.A N GLN 12.A O no hydrogen 2.902 N/A LYS 17.A N ASP 13.A O no hydrogen 3.240 N/A LYS 17.A N ILE 14.A O no hydrogen 3.238 N/A LYS 17.A NZ THR 7.A O no hydrogen 3.142 N/A GLY 18.A N ALA 15.A O no hydrogen 3.059 N/A LYS 20.A NZ GLY 18.A O no hydrogen 3.081 N/A GLY 23.A N CYS 40.A O no hydrogen 3.052 N/A TYR 25.A N VAL 38.A O no hydrogen 3.094 N/A TYR 25.A OH GLN 21.A O no hydrogen 2.411 N/A ILE 27.A N PHE 36.A O no hydrogen 2.984 N/A LYS 28.A N GLY 8.A O no hydrogen 2.961 N/A LEU 30.A N GLN 97.A OE1 no hydrogen 2.858 N/A ALA 32.A N PRO 29.A O no hydrogen 2.760 N/A PHE 36.A N ILE 27.A O no hydrogen 2.954 N/A VAL 38.A N TYR 25.A O no hydrogen 2.962 N/A CYS 40.A N GLY 23.A O no hydrogen 2.869 N/A GLU 41.A N TRP 49.A O no hydrogen 2.903 N/A ILE 42.A N SER 22.A OG no hydrogen 3.173 N/A ASP 43.A N ASN 47.A O no hydrogen 2.946 N/A GLY 46.A N ASP 43.A O no hydrogen 3.338 N/A ASN 47.A N ASP 43.A OD1 no hydrogen 3.135 N/A ASN 47.A ND2 ASP 43.A OD2 no hydrogen 3.269 N/A GLY 48.A N GLN 12.A OE1 no hydrogen 2.816 N/A TRP 49.A N GLU 41.A O no hydrogen 2.808 N/A THR 50.A N ILE 244.A O no hydrogen 3.015 N/A VAL 51.A N TYR 39.A O no hydrogen 3.131 N/A PHE 52.A N MET 242.A O no hydrogen 3.040 N/A GLN 53.A N MET 242.A O no hydrogen 3.355 N/A GLN 53.A NE2 LEU 202.A O no hydrogen 3.009 N/A GLN 53.A NE2 ASN 203.A OD1 no hydrogen 2.887 N/A LYS 54.A N PHE 84.A O no hydrogen 3.344 N/A LYS 54.A NZ ARG 55.A O no hydrogen 3.469 N/A ARG 55.A N THR 240.A O no hydrogen 3.024 N/A ARG 55.A NH1 LEU 202.A O no hydrogen 2.895 N/A ARG 55.A NH1 GLY 204.A O no hydrogen 2.999 N/A ARG 55.A NH2 GLY 204.A O no hydrogen 2.720 N/A LEU 56.A N GLU 83.A OE2 no hydrogen 2.707 N/A ASP 57.A N GLU 83.A OE2 no hydrogen 2.973 N/A GLY 58.A N GLU 83.A OE2 no hydrogen 3.011 N/A SER 59.A N ASP 57.A OD1 no hydrogen 3.312 N/A SER 59.A OG ASP 57.A OD1 no hydrogen 2.611 N/A VAL 60.A N GLU 83.A OE1 no hydrogen 3.412 N/A LYS 64.A N PHE 62.A O no hydrogen 2.946 N/A LYS 64.A NZ ASP 61.A O no hydrogen 2.995 N/A ASN 65.A N GLN 68.A OE1 no hydrogen 3.019 N/A TRP 66.A N ASP 174.A OD1 no hydrogen 3.153 N/A GLN 68.A N ASN 65.A OD1 no hydrogen 2.904 N/A TYR 69.A N ASN 65.A O no hydrogen 2.874 N/A TYR 69.A OH PHE 62.A O no hydrogen 2.555 N/A LYS 70.A N TRP 66.A O no hydrogen 2.717 N/A LYS 70.A NZ GLU 128.A OE1 no hydrogen 2.749 N/A LYS 70.A NZ GLU 128.A OE2 no hydrogen 3.043 N/A GLU 71.A N ILE 67.A O no hydrogen 2.980 N/A GLY 72.A N GLN 68.A O no hydrogen 2.976 N/A PHE 73.A N TRP 85.A O no hydrogen 2.881 N/A HIS 75.A N GLU 83.A O no hydrogen 3.141 N/A SER 77.A OG THR 82.A OG1 no hydrogen 2.936 N/A THR 79.A OG1 THR 81.A OG1 no hydrogen 3.047 N/A GLY 80.A N SER 77.A O no hydrogen 2.918 N/A THR 81.A N SER 77.A OG no hydrogen 2.920 N/A THR 81.A OG1 THR 79.A OG1 no hydrogen 3.047 N/A THR 82.A OG1 HIS 75.A O no hydrogen 2.397 N/A THR 82.A OG1 SER 77.A OG no hydrogen 2.936 N/A PHE 84.A N LYS 54.A O no hydrogen 3.263 N/A TRP 85.A N PHE 73.A O no hydrogen 2.868 N/A LEU 86.A N PHE 52.A O no hydrogen 2.952 N/A ASN 88.A N TYR 69.A O no hydrogen 2.914 N/A GLU 89.A N LYS 70.A O no hydrogen 3.117 N/A ILE 91.A N GLY 87.A O no hydrogen 2.944 N/A HIS 92.A N ASN 88.A O no hydrogen 3.130 N/A HIS 92.A ND1 VAL 125.A O no hydrogen 2.744 N/A LEU 93.A N GLU 89.A O no hydrogen 2.839 N/A ILE 94.A N LYS 90.A O no hydrogen 3.054 N/A SER 95.A N ILE 91.A O no hydrogen 3.142 N/A SER 95.A OG ILE 91.A O no hydrogen 2.929 N/A THR 96.A N HIS 92.A O no hydrogen 3.300 N/A THR 96.A OG1 HIS 92.A O no hydrogen 2.736 N/A GLN 97.A N ILE 94.A O no hydrogen 3.176 N/A GLN 97.A NE2 LYS 9.A O no hydrogen 2.832 N/A GLN 97.A NE2 TYR 102.A OH no hydrogen 3.150 N/A ILE 100.A N GLN 97.A O no hydrogen 2.837 N/A TYR 102.A OH ASP 10.A OD2 no hydrogen 2.580 N/A ALA 103.A N ILE 245.A O no hydrogen 2.946 N/A LEU 104.A N TYR 120.A O no hydrogen 2.758 N/A ARG 105.A N LYS 243.A O no hydrogen 2.960 N/A ARG 105.A NE ASP 119.A OD1 no hydrogen 2.785 N/A ARG 105.A NH2 ASP 119.A OD2 no hydrogen 2.861 N/A VAL 106.A N ALA 118.A O no hydrogen 2.956 N/A GLU 107.A N THR 241.A O no hydrogen 2.810 N/A LEU 108.A N SER 116.A O no hydrogen 2.798 N/A GLU 109.A N LYS 239.A O no hydrogen 2.872 N/A ASP 110.A N ARG 114.A O no hydrogen 2.886 N/A TRP 111.A N TYR 235.A OH no hydrogen 3.111 N/A TRP 111.A NE1 SER 236.A O no hydrogen 2.752 N/A SER 116.A N LEU 108.A O no hydrogen 2.824 N/A THR 117.A N ASP 143.A OD1 no hydrogen 2.913 N/A ALA 118.A N VAL 106.A O no hydrogen 3.023 N/A ASP 119.A N GLY 141.A O no hydrogen 2.860 N/A TYR 120.A N LEU 104.A O no hydrogen 2.816 N/A TYR 120.A OH ASP 146.A OD1 no hydrogen 2.520 N/A ALA 121.A N TYR 138.A O no hydrogen 2.880 N/A PHE 123.A N TYR 102.A O no hydrogen 2.656 N/A LYS 124.A N THR 135.A O no hydrogen 2.924 N/A VAL 125.A N SER 95.A OG no hydrogen 3.212 N/A GLY 126.A N ARG 133.A O no hydrogen 2.844 N/A ASP 130.A N PRO 127.A O no hydrogen 2.965 N/A LYS 131.A N GLU 128.A O no hydrogen 2.922 N/A LYS 131.A NZ ASN 175.A OD1 no hydrogen 3.187 N/A TYR 132.A N PRO 127.A O no hydrogen 3.004 N/A TYR 132.A OH GLU 89.A OE1 no hydrogen 2.728 N/A ARG 133.A NE GLY 167.A O no hydrogen 2.508 N/A ARG 133.A NH1 ASP 130.A OD2 no hydrogen 2.970 N/A LEU 134.A N MET 168.A O no hydrogen 2.887 N/A THR 135.A N LYS 124.A O no hydrogen 3.052 N/A TYR 136.A N ASN 166.A OD1 no hydrogen 3.131 N/A ALA 137.A N ALA 121.A O no hydrogen 3.009 N/A ALA 140.A N ASP 119.A O no hydrogen 2.926 N/A ALA 144.A N THR 117.A O no hydrogen 2.873 N/A GLY 145.A N GLY 142.A O no hydrogen 3.311 N/A ASP 149.A N ASP 146.A O no hydrogen 3.230 N/A GLY 150.A N ALA 147.A O no hydrogen 3.178 N/A PHE 151.A N THR 163.A OG1 no hydrogen 2.811 N/A GLY 154.A N ASP 159.A OD2 no hydrogen 3.197 N/A ASP 156.A N ASP 159.A OD2 no hydrogen 2.794 N/A PHE 162.A N SER 158.A O no hydrogen 2.936 N/A THR 163.A N ASP 159.A O no hydrogen 2.870 N/A THR 163.A N LYS 160.A O no hydrogen 3.235 N/A THR 163.A OG1 PHE 151.A O no hydrogen 2.973 N/A THR 163.A OG1 ASP 159.A O no hydrogen 3.450 N/A SER 164.A OG PHE 161.A O no hydrogen 3.409 N/A HIS 165.A N PHE 148.A O no hydrogen 2.787 N/A HIS 165.A ND1 TRP 193.A O no hydrogen 2.820 N/A ASN 166.A ND2 TYR 136.A O no hydrogen 3.051 N/A GLY 167.A N LEU 134.A O no hydrogen 2.740 N/A MET 168.A N HIS 165.A O no hydrogen 3.167 N/A GLN 169.A NE2 ASP 130.A O no hydrogen 2.740 N/A GLN 169.A NE2 ASP 130.A OD1 no hydrogen 3.155 N/A PHE 170.A N LYS 131.A O no hydrogen 2.839 N/A SER 171.A N TRP 192.A O no hydrogen 2.852 N/A THR 172.A N ASN 175.A O no hydrogen 3.015 N/A THR 172.A OG1 ASP 174.A OD1 no hydrogen 2.784 N/A ASN 175.A N THR 172.A O no hydrogen 2.824 N/A ASN 177.A N SER 171.A OG no hydrogen 3.078 N/A ASN 177.A ND2 PHE 170.A O no hydrogen 2.819 N/A ASN 177.A ND2 ASN 175.A OD1 no hydrogen 3.303 N/A ASP 178.A N ASP 176.A OD1 no hydrogen 2.987 N/A LYS 179.A N ASN 195.A O no hydrogen 3.010 N/A PHE 180.A N ASP 178.A OD1 no hydrogen 3.060 N/A ASN 183.A ND2 TRP 173.A O no hydrogen 2.814 N/A CYS 184.A N ASP 178.A OD2 no hydrogen 2.913 N/A CYS 184.A SG ASP 178.A OD2 no hydrogen 3.008 N/A CYS 184.A SG ASN 195.A O no hydrogen 3.822 N/A GLU 186.A N ASN 183.A OD1 no hydrogen 2.995 N/A GLN 187.A N ASN 183.A O no hydrogen 3.038 N/A GLN 187.A NE2 ASN 183.A O no hydrogen 3.581 N/A ASP 188.A N CYS 184.A O no hydrogen 2.867 N/A SER 190.A N ALA 185.A O no hydrogen 3.203 N/A SER 190.A OG HIS 201.A NE2 no hydrogen 2.663 N/A TRP 192.A N SER 171.A O no hydrogen 3.011 N/A TRP 193.A NE1 TYR 132.A O no hydrogen 2.849 N/A ASN 195.A N CYS 197.A O no hydrogen 2.929 N/A ASN 195.A ND2 PHE 161.A O no hydrogen 2.813 N/A ASN 195.A ND2 SER 164.A O no hydrogen 3.069 N/A LYS 196.A N PHE 162.A O no hydrogen 2.641 N/A LYS 196.A NZ GLU 181.A OE2 no hydrogen 3.278 N/A HIS 198.A NE2 ASP 188.A OD2 no hydrogen 2.683 N/A ALA 199.A N HIS 165.A NE2 no hydrogen 3.162 N/A GLY 200.A N HIS 165.A NE2 no hydrogen 3.331 N/A HIS 201.A N ILE 226.A O no hydrogen 2.907 N/A HIS 201.A ND1 GLY 224.A O no hydrogen 2.844 N/A HIS 201.A NE2 SER 190.A OG no hydrogen 2.663 N/A ASN 203.A ND2 GLY 191.A O no hydrogen 3.062 N/A VAL 205.A N ASN 223.A O no hydrogen 2.946 N/A TYR 206.A OH LYS 238.A O no hydrogen 2.983 N/A TYR 207.A OH ASN 223.A OD1 no hydrogen 2.811 N/A GLY 210.A N TYR 207.A O no hydrogen 3.451 N/A TYR 212.A N TRP 234.A O no hydrogen 3.138 N/A SER 216.A N SER 213.A O no hydrogen 3.192 N/A SER 216.A OG SER 213.A O no hydrogen 3.524 N/A GLY 220.A N THR 217.A O no hydrogen 2.868 N/A GLY 224.A N TYR 212.A OH no hydrogen 2.801 N/A ILE 225.A N SER 236.A OG no hydrogen 2.937 N/A ILE 226.A N HIS 201.A O no hydrogen 3.277 N/A TRP 227.A NE1 GLY 145.A O no hydrogen 2.994 N/A ALA 228.A N ALA 199.A O no hydrogen 2.861 N/A THR 229.A OG1 ALA 144.A O no hydrogen 2.691 N/A TRP 230.A N TRP 227.A O no hydrogen 2.911 N/A LYS 231.A N TRP 227.A O no hydrogen 3.165 N/A LYS 231.A NZ ASP 110.A OD1 no hydrogen 2.907 N/A LYS 231.A NZ ASP 110.A OD2 no hydrogen 2.914 N/A ARG 233.A NH1 ASP 155.A OD1 no hydrogen 3.185 N/A TYR 235.A OH ASP 110.A OD1 no hydrogen 3.138 N/A SER 236.A N GLY 210.A O no hydrogen 2.711 N/A SER 236.A OG VAL 205.A O no hydrogen 3.130 N/A MET 237.A N ILE 225.A O no hydrogen 2.941 N/A LYS 238.A N GLU 109.A O no hydrogen 2.893 N/A LYS 239.A N GLU 109.A O no hydrogen 3.415 N/A THR 240.A N ARG 55.A O no hydrogen 3.088 N/A THR 240.A OG1 GLN 53.A OE1 no hydrogen 2.791 N/A THR 241.A N GLU 107.A O no hydrogen 2.867 N/A MET 242.A N GLN 53.A O no hydrogen 3.191 N/A LYS 243.A N ARG 105.A O no hydrogen 2.944 N/A LYS 243.A NZ GLU 41.A OE1 no hydrogen 2.492 N/A LYS 243.A NZ GLU 107.A OE1 no hydrogen 3.023 N/A ILE 244.A N THR 50.A O no hydrogen 2.936 N/A ILE 245.A N ALA 103.A O no hydrogen 3.239 N/A PHE 247.A N PRO 101.A O no hydrogen 2.797 N/A ARG 249.A N PRO 246.A O no hydrogen 2.889 N/A ARG 249.A NE ASN 47.A OD1 no hydrogen 2.952 N/A ARG 249.A NH2 ASN 47.A OD1 no hydrogen 2.945 N/A LEU 250.A N PHE 247.A O no hydrogen 3.070 N/A