Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1k56_D.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 3.A N CYS 31.A O no hydrogen 2.994 N/A THR 3.A OG1 CYS 31.A O no hydrogen 3.445 N/A ASN 5.A N THR 33.A O no hydrogen 2.731 N/A SER 7.A OG ASN 5.A OD1 no hydrogen 2.555 N/A TRP 8.A N ASN 5.A O no hydrogen 3.098 N/A ASN 9.A N THR 6.A O no hydrogen 2.980 N/A ASN 9.A ND2 THR 6.A O no hydrogen 2.953 N/A ASN 9.A ND2 ASN 34.A O no hydrogen 3.059 N/A LYS 10.A N SER 7.A O no hydrogen 3.171 N/A SER 13.A N ASN 9.A O no hydrogen 2.960 N/A ALA 14.A N LYS 10.A O no hydrogen 2.982 N/A GLU 15.A N GLU 11.A O no hydrogen 3.079 N/A ALA 16.A N SER 13.A O no hydrogen 3.099 N/A VAL 17.A N PHE 12.A O no hydrogen 3.087 N/A VAL 20.A N ASN 213.A O no hydrogen 2.843 N/A PHE 21.A N ASN 34.A OD1 no hydrogen 2.788 N/A VAL 22.A N ALA 211.A O no hydrogen 2.824 N/A LEU 23.A N ALA 32.A O no hydrogen 2.956 N/A CYS 24.A N PHE 209.A O no hydrogen 2.878 N/A LYS 25.A N SER 30.A O no hydrogen 3.287 N/A SER 26.A N VAL 207.A O no hydrogen 2.810 N/A SER 26.A OG GLU 206.A OE1 no hydrogen 2.813 N/A SER 27.A N LYS 25.A O no hydrogen 2.862 N/A SER 28.A N GLU 146.A OE2 no hydrogen 2.988 N/A SER 28.A OG GLU 146.A OE1 no hydrogen 2.612 N/A LYS 29.A N SER 27.A OG no hydrogen 3.069 N/A SER 30.A N SER 27.A O no hydrogen 3.226 N/A CYS 31.A N SER 1.A O no hydrogen 3.300 N/A CYS 31.A SG SER 28.A O no hydrogen 3.518 N/A ALA 32.A N LEU 23.A O no hydrogen 2.911 N/A THR 33.A N THR 3.A O no hydrogen 2.988 N/A THR 33.A OG1 PHE 21.A O no hydrogen 2.781 N/A THR 33.A OG1 ASP 35.A O no hydrogen 3.544 N/A ASN 34.A ND2 ASN 9.A OD1 no hydrogen 3.081 N/A ASN 34.A ND2 GLY 19.A O no hydrogen 3.148 N/A ASP 35.A N THR 33.A OG1 no hydrogen 3.306 N/A LEU 36.A N GLU 4.A OE1 no hydrogen 2.893 N/A ARG 38.A N ASP 35.A OD1 no hydrogen 2.843 N/A ARG 38.A NE ASN 213.A OD1 no hydrogen 2.885 N/A ARG 38.A NH1 ASN 213.A OD1 no hydrogen 2.888 N/A ARG 38.A NH1 ASP 215.A OD1 no hydrogen 2.873 N/A ARG 38.A NH2 ASP 215.A OD1 no hydrogen 3.295 N/A ARG 38.A NH2 ASP 215.A OD2 no hydrogen 3.103 N/A ALA 39.A N ASP 35.A O no hydrogen 3.046 N/A SER 40.A N.A ALA 37.A O no hydrogen 3.314 N/A SER 40.A N.B ALA 37.A O no hydrogen 3.333 N/A SER 40.A OG.B ALA 37.A O no hydrogen 3.357 N/A LYS 41.A N ARG 38.A O no hydrogen 3.016 N/A TYR 43.A N ILE 136.A O no hydrogen 2.897 N/A ALA 46.A N TRP 129.A O no hydrogen 2.891 N/A THR 48.A N PRO 45.A O no hydrogen 3.133 N/A THR 48.A OG1 PRO 45.A O no hydrogen 2.734 N/A THR 48.A OG1 GLN 141.A OE1 no hydrogen 2.922 N/A PHE 49.A N ALA 46.A O no hydrogen 3.028 N/A LYS 50.A N SER 47.A O no hydrogen 3.005 N/A LYS 50.A NZ ALA 86.A O no hydrogen 2.850 N/A LYS 50.A NZ ILE 87.A O no hydrogen 3.453 N/A ILE 51.A N THR 48.A O no hydrogen 3.206 N/A ASN 53.A N PHE 49.A O no hydrogen 2.969 N/A ASN 53.A ND2 PHE 95.A O no hydrogen 3.440 N/A ALA 54.A N LYS 50.A O no hydrogen 2.868 N/A ILE 55.A N ILE 51.A O no hydrogen 3.252 N/A ILE 56.A N PRO 52.A O no hydrogen 2.836 N/A GLY 57.A N ASN 53.A O no hydrogen 2.804 N/A LEU 58.A N ALA 54.A O no hydrogen 2.966 N/A GLU 59.A N ILE 55.A O no hydrogen 2.955 N/A THR 60.A N ILE 56.A O no hydrogen 2.929 N/A THR 60.A OG1 ILE 56.A O no hydrogen 2.809 N/A THR 60.A OG1 GLY 57.A O no hydrogen 3.281 N/A GLY 61.A N LEU 58.A O no hydrogen 3.188 N/A ILE 63.A N GLY 57.A O no hydrogen 2.924 N/A LYS 64.A N GLN 68.A OE1 no hydrogen 2.692 N/A HIS 67.A N ASN 65.A OD1 no hydrogen 2.843 N/A GLN 68.A N ASN 65.A O no hydrogen 3.179 N/A PHE 70.A N LEU 81.A O no hydrogen 2.725 N/A TRP 72.A N ASP 80.A OD2 no hydrogen 2.969 N/A GLU 78.A N LYS 75.A O no hydrogen 3.377 N/A LEU 81.A N PHE 70.A O no hydrogen 2.964 N/A ARG 84.A NH1 VAL 168.A O no hydrogen 2.850 N/A ARG 84.A NH2 VAL 168.A O no hydrogen 2.831 N/A GLY 85.A N THR 82.A OG1 no hydrogen 2.970 N/A ALA 86.A N THR 82.A O no hydrogen 2.828 N/A ILE 87.A N LEU 83.A O no hydrogen 2.903 N/A GLN 88.A N ARG 84.A O no hydrogen 2.851 N/A VAL 89.A N GLY 85.A O no hydrogen 2.892 N/A VAL 94.A N ALA 91.A O no hydrogen 3.069 N/A GLN 96.A N VAL 92.A O no hydrogen 3.071 N/A GLN 97.A N PRO 93.A O no hydrogen 3.042 N/A GLN 97.A NE2 GLU 101.A OE1 no hydrogen 2.966 N/A ILE 98.A N VAL 94.A O no hydrogen 3.028 N/A ALA 99.A N PHE 95.A O no hydrogen 3.014 N/A ARG 100.A N GLN 96.A O no hydrogen 2.977 N/A ARG 100.A NE GLN 97.A OE1 no hydrogen 2.974 N/A ARG 100.A NH1 ASP 126.A OD2 no hydrogen 3.115 N/A ARG 100.A NH2 GLN 97.A OE1 no hydrogen 2.553 N/A GLU 101.A N GLN 97.A O no hydrogen 3.016 N/A VAL 102.A N ILE 98.A O no hydrogen 2.908 N/A GLY 103.A N ALA 99.A O no hydrogen 2.963 N/A ARG 106.A NE VAL 102.A O no hydrogen 2.857 N/A ARG 106.A NH2 GLU 101.A O no hydrogen 2.923 N/A ARG 106.A NH2 VAL 102.A O no hydrogen 3.393 N/A MET 107.A N GLY 103.A O no hydrogen 2.959 N/A GLN 108.A N GLU 104.A O no hydrogen 2.857 N/A LYS 109.A N VAL 105.A O no hydrogen 3.142 N/A TYR 110.A N ARG 106.A O no hydrogen 2.959 N/A LEU 111.A N MET 107.A O no hydrogen 2.983 N/A LYS 112.A N GLN 108.A O no hydrogen 3.130 N/A LYS 113.A N LYS 109.A O no hydrogen 3.041 N/A PHE 114.A N TYR 110.A O no hydrogen 2.887 N/A SER 115.A N LYS 112.A O no hydrogen 3.153 N/A TYR 116.A N LEU 111.A O no hydrogen 3.017 N/A GLY 117.A N SER 115.A O no hydrogen 3.261 N/A ASN 118.A N ARG 135.A O no hydrogen 2.848 N/A ASN 118.A ND2 GLN 133.A O no hydrogen 2.957 N/A GLN 119.A N TYR 116.A O no hydrogen 3.214 N/A ASN 120.A N ASN 118.A OD1 no hydrogen 3.016 N/A SER 122.A N.A ASN 120.A OD1 no hydrogen 3.106 N/A SER 122.A N.B ASN 120.A OD1 no hydrogen 3.079 N/A SER 122.A OG.A ASN 120.A OD1 no hydrogen 3.009 N/A SER 122.A OG.B ASN 120.A OD1 no hydrogen 2.557 N/A LYS 127.A N GLY 124.A O no hydrogen 3.060 N/A LEU 130.A N LYS 127.A O no hydrogen 3.033 N/A GLU 131.A N LYS 127.A O no hydrogen 2.877 N/A GLN 133.A N SER 122.A O.A no hydrogen 3.254 N/A GLN 133.A N SER 122.A O.B no hydrogen 3.408 N/A ARG 135.A N ASN 118.A OD1 no hydrogen 3.015 N/A ARG 135.A NH2 GLY 132.A O no hydrogen 2.842 N/A ARG 135.A NH2 LEU 134.A O no hydrogen 3.015 N/A ILE 136.A N TYR 43.A O no hydrogen 2.878 N/A VAL 139.A N ALA 39.A O no hydrogen 3.185 N/A ASN 140.A N SER 137.A OG no hydrogen 2.963 N/A ASN 140.A ND2 SER 115.A O no hydrogen 3.442 N/A GLN 141.A N SER 137.A O no hydrogen 2.933 N/A VAL 142.A N ALA 138.A O no hydrogen 2.998 N/A GLU 143.A N VAL 139.A O no hydrogen 3.008 N/A PHE 144.A N ASN 140.A O no hydrogen 2.880 N/A LEU 145.A N GLN 141.A O no hydrogen 2.889 N/A GLU 146.A N VAL 142.A O no hydrogen 2.900 N/A SER 147.A N GLU 143.A O no hydrogen 3.014 N/A SER 147.A OG GLU 143.A O no hydrogen 3.157 N/A LEU 148.A N PHE 144.A O no hydrogen 2.907 N/A TYR 149.A N LEU 145.A O no hydrogen 2.794 N/A TYR 149.A OH GLU 202.A OE2 no hydrogen 3.210 N/A LEU 150.A N GLU 146.A O no hydrogen 2.937 N/A ASN 151.A N LEU 148.A O no hydrogen 3.034 N/A LYS 152.A N SER 147.A O no hydrogen 2.828 N/A ALA 155.A N LEU 153.A O no hydrogen 2.801 N/A SER 156.A N GLU 59.A OE2 no hydrogen 2.856 N/A ASN 159.A N SER 156.A OG no hydrogen 2.935 N/A ASN 159.A ND2 GLU 59.A OE2 no hydrogen 2.915 N/A GLN 160.A N SER 156.A O no hydrogen 3.103 N/A LEU 161.A N LYS 157.A O no hydrogen 2.885 N/A ILE 162.A N GLU 158.A O no hydrogen 2.976 N/A VAL 163.A N ASN 159.A O no hydrogen 3.129 N/A LYS 164.A N GLN 160.A O no hydrogen 2.914 N/A LYS 164.A NZ LEU 148.A O no hydrogen 3.073 N/A LYS 164.A NZ TYR 149.A O no hydrogen 2.970 N/A LYS 164.A NZ ASN 151.A OD1 no hydrogen 2.640 N/A GLU 165.A N LEU 161.A O no hydrogen 3.031 N/A ALA 166.A N ILE 162.A O no hydrogen 3.221 N/A LEU 167.A N LYS 164.A O no hydrogen 2.951 N/A VAL 168.A N GLU 165.A O no hydrogen 3.081 N/A THR 169.A N VAL 177.A O no hydrogen 2.866 N/A THR 169.A OG1 VAL 177.A O no hydrogen 3.520 N/A THR 169.A OG1 SER 179.A OG no hydrogen 2.946 N/A ALA 172.A N TYR 175.A O no hydrogen 2.817 N/A TYR 175.A N ALA 172.A O no hydrogen 3.255 N/A LEU 176.A N GLU 202.A O no hydrogen 2.905 N/A VAL 177.A N GLU 170.A O no hydrogen 2.971 N/A HIS 178.A N TRP 200.A O no hydrogen 3.031 N/A SER 179.A N LEU 167.A O no hydrogen 2.991 N/A SER 179.A OG THR 169.A OG1 no hydrogen 2.946 N/A LYS 180.A N VAL 198.A O no hydrogen 2.866 N/A LYS 180.A NZ THR 181.A O no hydrogen 2.814 N/A GLY 182.A N TRP 196.A O no hydrogen 3.117 N/A SER 184.A N VAL 194.A O no hydrogen 2.914 N/A GLY 187.A N ILE 216.A O no hydrogen 3.114 N/A THR 188.A N ASN 191.A O no hydrogen 3.262 N/A THR 188.A OG1 SER 190.A OG no hydrogen 3.361 N/A SER 190.A OG THR 188.A OG1 no hydrogen 3.361 N/A ASN 191.A N THR 188.A OG1 no hydrogen 2.949 N/A GLY 193.A N ILE 216.A O no hydrogen 3.055 N/A VAL 194.A N SER 184.A OG no hydrogen 2.976 N/A ALA 195.A N MET 214.A O no hydrogen 3.088 N/A TRP 196.A N GLY 182.A O no hydrogen 2.809 N/A TRP 196.A NE1 LEU 44.A O no hydrogen 2.746 N/A TRP 197.A N PHE 212.A O no hydrogen 2.969 N/A VAL 198.A N LYS 180.A O no hydrogen 3.014 N/A GLY 199.A N PHE 210.A O no hydrogen 2.991 N/A TRP 200.A N HIS 178.A O no hydrogen 2.854 N/A VAL 201.A N TYR 208.A O no hydrogen 2.841 N/A GLU 202.A N LEU 176.A O no hydrogen 2.836 N/A LYS 203.A N GLU 206.A O no hydrogen 3.029 N/A LYS 203.A NZ GLY 237.A O no hydrogen 3.125 N/A LYS 203.A NZ ILE 238.A O no hydrogen 2.933 N/A LYS 203.A NZ GLY 240.A O no hydrogen 2.916 N/A GLU 204.A N GLU 174.A O no hydrogen 2.922 N/A GLU 206.A N LYS 203.A O no hydrogen 2.883 N/A VAL 207.A N GLU 206.A OE1 no hydrogen 2.920 N/A TYR 208.A N VAL 201.A O no hydrogen 2.848 N/A PHE 209.A N CYS 24.A O no hydrogen 2.902 N/A PHE 210.A N GLY 199.A O no hydrogen 2.892 N/A ALA 211.A N VAL 22.A O no hydrogen 2.973 N/A PHE 212.A N TRP 197.A O no hydrogen 2.791 N/A ASN 213.A N VAL 20.A O no hydrogen 2.938 N/A MET 214.A N ALA 195.A O no hydrogen 2.944 N/A ASP 215.A N ASN 18.A O no hydrogen 2.958 N/A ILE 216.A N GLY 193.A O no hydrogen 2.960 N/A SER 220.A N ASN 218.A OD1 no hydrogen 2.856 N/A SER 220.A OG ASN 218.A OD1 no hydrogen 2.964 N/A LYS 221.A N ASN 218.A O no hydrogen 3.020 N/A LYS 221.A NZ GLU 15.A O no hydrogen 2.872 N/A LEU 222.A N GLU 219.A O no hydrogen 3.335 N/A LEU 224.A N LYS 221.A O no hydrogen 2.953 N/A ARG 225.A N LEU 222.A O no hydrogen 3.017 N/A ARG 225.A NH2 GLY 182.A O no hydrogen 3.182 N/A LYS 226.A N PRO 223.A O no hydrogen 3.241 N/A SER 227.A N PRO 223.A O no hydrogen 3.103 N/A SER 227.A OG PRO 223.A O no hydrogen 3.433 N/A ILE 228.A N LEU 224.A O no hydrogen 2.964 N/A THR 230.A N LYS 226.A O no hydrogen 3.118 N/A THR 230.A OG1 LYS 226.A O no hydrogen 2.761 N/A LYS 231.A N SER 227.A O no hydrogen 2.903 N/A ILE 232.A N ILE 228.A O no hydrogen 3.011 N/A MET 233.A N PRO 229.A O no hydrogen 2.897 N/A GLU 234.A N THR 230.A O no hydrogen 2.776 N/A SER 235.A N.A LYS 231.A O no hydrogen 2.918 N/A SER 235.A N.B LYS 231.A O no hydrogen 2.936 N/A SER 235.A OG.A ILE 232.A O no hydrogen 2.606 N/A SER 235.A OG.B LYS 231.A O no hydrogen 3.201 N/A GLU 236.A N ILE 232.A O no hydrogen 3.093 N/A GLU 236.A N MET 233.A O no hydrogen 3.126 N/A GLY 237.A N GLU 234.A O no hydrogen 2.918 N/A ILE 238.A N MET 233.A O no hydrogen 3.121 N/A