Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2nnv_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 1.A OG HIS 2.A O no hydrogen 3.076 N/A GLY 5.A N ASN 10.A O no hydrogen 2.831 N/A GLY 7.A N ASN 10.A OD1 no hydrogen 2.903 N/A ASN 10.A N GLY 7.A O no hydrogen 3.286 N/A ASN 10.A ND2 HIS 3.A O no hydrogen 3.208 N/A HIS 14.A N GLY 11.A O no hydrogen 2.747 N/A HIS 14.A NE2 LYS 8.A O no hydrogen 2.789 N/A TRP 15.A N PRO 12.A O no hydrogen 3.470 N/A TRP 15.A NE1 GLY 5.A O no hydrogen 3.009 N/A TRP 15.A NE1 ASN 10.A O no hydrogen 3.095 N/A LYS 17.A N HIS 14.A O no hydrogen 3.106 N/A LYS 17.A NZ HIS 14.A ND1 no hydrogen 3.451 N/A ASP 18.A N TRP 15.A O no hydrogen 3.104 N/A PHE 19.A N TRP 15.A O no hydrogen 2.874 N/A ALA 22.A N PHE 19.A O no hydrogen 2.846 N/A LYS 23.A N PRO 20.A O no hydrogen 3.183 N/A GLY 24.A N ILE 21.A O no hydrogen 2.778 N/A ARG 26.A N GLU 203.A OE2 no hydrogen 2.990 N/A ARG 26.A NE GLY 194.A O no hydrogen 2.995 N/A ARG 26.A NH1 PRO 136.A O no hydrogen 3.223 N/A ARG 26.A NH2 PRO 136.A O no hydrogen 3.239 N/A ARG 26.A NH2 GLY 194.A O no hydrogen 2.972 N/A ARG 26.A NH2 VAL 204.A O no hydrogen 3.117 N/A GLN 27.A NE2 LEU 201.A O no hydrogen 3.080 N/A GLN 27.A NE2 GLU 203.A OE2 no hydrogen 3.060 N/A SER 28.A N SER 195.A OG no hydrogen 2.863 N/A SER 28.A OG TYR 192.A OH no hydrogen 2.736 N/A ILE 32.A N THR 107.A O no hydrogen 2.778 N/A THR 34.A N ASP 109.A OD1 no hydrogen 2.859 N/A THR 34.A OG1 ASP 109.A OD1 no hydrogen 3.378 N/A THR 34.A OG1 ASP 109.A OD2 no hydrogen 2.707 N/A HIS 35.A N ASP 33.A OD1 no hydrogen 3.112 N/A THR 36.A N ASP 33.A O no hydrogen 3.156 N/A THR 36.A N ASP 33.A OD1 no hydrogen 3.061 N/A THR 36.A OG1 ASP 33.A OD1 no hydrogen 3.474 N/A ALA 37.A N ASP 33.A O no hydrogen 3.085 N/A LYS 38.A N ILE 253.A O no hydrogen 3.191 N/A ASP 40.A N ALA 255.A O no hydrogen 2.949 N/A SER 42.A N ASP 40.A OD1 no hydrogen 2.500 N/A SER 42.A OG ASP 40.A OD1 no hydrogen 2.624 N/A SER 42.A OG ASP 40.A OD2 no hydrogen 2.985 N/A LEU 43.A N ASP 40.A O no hydrogen 3.317 N/A SER 47.A N LYS 79.A O no hydrogen 2.820 N/A SER 47.A OG SER 49.A OG no hydrogen 3.248 N/A SER 49.A N VAL 77.A O no hydrogen 2.878 N/A SER 49.A OG SER 47.A OG no hydrogen 3.248 N/A TYR 50.A OH HIS 121.A NE2 no hydrogen 2.688 N/A GLN 52.A NE2 ASP 51.A OD2 no hydrogen 3.062 N/A ALA 53.A N TYR 50.A O no hydrogen 3.033 N/A SER 55.A OG PHE 174.A O no hydrogen 2.567 N/A LEU 56.A N GLU 68.A O no hydrogen 2.775 N/A ARG 57.A NE.A GLU 68.A OE1 no hydrogen 2.793 N/A ARG 57.A NH1.B GLU 68.A OE1 no hydrogen 3.149 N/A ARG 57.A NH2.A GLU 68.A OE1 no hydrogen 3.365 N/A ARG 57.A NH2.A GLU 68.A OE2 no hydrogen 2.896 N/A ILE 58.A N ALA 172.A O no hydrogen 2.893 N/A LEU 59.A N ASN 66.A O no hydrogen 2.937 N/A ASN 60.A N LYS 170.A O no hydrogen 2.944 N/A ASN 60.A ND2 ILE 165.A O no hydrogen 3.082 N/A ASN 60.A ND2 ASN 227.A O no hydrogen 3.204 N/A ASN 61.A N ALA 64.A O no hydrogen 3.119 N/A GLY 62.A N ASN 60.A OD1 no hydrogen 2.777 N/A HIS 63.A N ASN 61.A OD1 no hydrogen 2.882 N/A ALA 64.A N ASN 61.A OD1 no hydrogen 2.925 N/A ASN 66.A N LEU 59.A O no hydrogen 2.848 N/A VAL 67.A N PHE 92.A O no hydrogen 2.840 N/A GLU 68.A N ARG 57.A O no hydrogen 2.866 N/A PHE 69.A N ILE 90.A O no hydrogen 2.903 N/A ASP 70.A N THR 54.A O no hydrogen 2.873 N/A SER 72.A N ASP 70.A OD1 no hydrogen 2.954 N/A SER 72.A OG ASP 70.A OD1 no hydrogen 2.744 N/A LYS 75.A N GLN 73.A O no hydrogen 2.743 N/A LYS 75.A NZ THR 54.A OG1 no hydrogen 2.950 N/A LYS 75.A NZ ASP 70.A OD2 no hydrogen 3.187 N/A VAL 77.A N SER 49.A O no hydrogen 2.972 N/A LEU 78.A N TYR 87.A O no hydrogen 2.836 N/A LYS 79.A N SER 47.A O no hydrogen 2.944 N/A LYS 79.A NZ THR 86.A OG1 no hydrogen 3.285 N/A GLY 81.A N PRO 45.A O no hydrogen 3.024 N/A LEU 83.A N GLY 80.A O no hydrogen 2.876 N/A TYR 87.A N LEU 78.A O no hydrogen 3.044 N/A TYR 87.A OH ASP 137.A O no hydrogen 2.989 N/A ARG 88.A N TRP 122.A O no hydrogen 2.813 N/A ARG 88.A NE ASP 74.A OD1 no hydrogen 2.980 N/A ARG 88.A NH1 ASP 71.A O no hydrogen 2.935 N/A ARG 88.A NH2 ASP 74.A OD1 no hydrogen 2.900 N/A LEU 89.A N ALA 76.A O no hydrogen 2.850 N/A ILE 90.A N VAL 120.A O no hydrogen 2.943 N/A PHE 92.A N VAL 67.A O no hydrogen 2.932 N/A HIS 93.A N HIS 118.A O no hydrogen 3.075 N/A HIS 93.A ND1 GLN 91.A OE1 no hydrogen 2.768 N/A HIS 93.A NE2 HIS 95.A NE2 no hydrogen 3.116 N/A HIS 95.A N GLU 116.A O no hydrogen 2.908 N/A HIS 95.A ND1 ASN 241.A O no hydrogen 2.769 N/A HIS 95.A NE2 HIS 93.A NE2 no hydrogen 3.116 N/A TRP 96.A N ASN 241.A OD1 no hydrogen 2.805 N/A TRP 96.A NE1 MET 238.A O no hydrogen 2.817 N/A SER 98.A N ASP 240.A OD1 no hydrogen 3.041 N/A SER 98.A OG ASP 240.A OD2 no hydrogen 2.639 N/A GLN 102.A N LEU 99.A O no hydrogen 3.347 N/A GLN 102.A NE2 ASP 240.A OD1 no hydrogen 2.882 N/A GLN 102.A NE2 ASP 240.A OD2 no hydrogen 3.424 N/A SER 104.A N TYR 113.A O no hydrogen 2.973 N/A SER 104.A OG HIS 106.A O no hydrogen 2.781 N/A GLU 105.A N GLU 116.A OE1 no hydrogen 2.849 N/A HIS 106.A N GLU 116.A OE1 no hydrogen 2.824 N/A HIS 106.A ND1 GLU 116.A OE2 no hydrogen 2.743 N/A HIS 106.A NE2 TYR 192.A OH no hydrogen 2.620 N/A THR 107.A N VAL 30.A O no hydrogen 3.477 N/A THR 107.A OG1 ASP 31.A OD1 no hydrogen 2.631 N/A VAL 108.A N LYS 111.A O no hydrogen 3.044 N/A ASP 109.A N ILE 32.A O no hydrogen 2.831 N/A LYS 110.A N ASP 31.A OD1 no hydrogen 2.784 N/A LYS 111.A N VAL 108.A O no hydrogen 2.869 N/A TYR 113.A N SER 104.A OG no hydrogen 2.908 N/A ALA 115.A N LEU 146.A O no hydrogen 3.383 N/A GLU 116.A N HIS 95.A O no hydrogen 2.895 N/A LEU 117.A N ILE 144.A O no hydrogen 2.807 N/A HIS 118.A N HIS 93.A O no hydrogen 2.817 N/A HIS 118.A NE2 GLU 116.A OE2 no hydrogen 2.665 N/A LEU 119.A N LEU 142.A O no hydrogen 2.887 N/A VAL 120.A N GLN 91.A O no hydrogen 2.857 N/A HIS 121.A N ALA 140.A O no hydrogen 2.901 N/A HIS 121.A ND1 ALA 140.A O no hydrogen 3.019 N/A HIS 121.A NE2 TYR 50.A OH no hydrogen 2.688 N/A TRP 122.A N ARG 88.A O no hydrogen 2.955 N/A TRP 122.A NE1 ASP 71.A OD2 no hydrogen 2.811 N/A ASN 123.A N GLY 138.A O no hydrogen 2.801 N/A ASN 123.A ND2 ASP 137.A O no hydrogen 3.078 N/A THR 124.A N THR 86.A O no hydrogen 2.893 N/A THR 124.A OG1 THR 86.A O no hydrogen 3.291 N/A LYS 125.A N ASN 123.A OD1 no hydrogen 3.108 N/A TYR 126.A N ASN 123.A O no hydrogen 3.032 N/A TYR 126.A OH ASP 137.A OD1 no hydrogen 2.604 N/A GLY 127.A N THR 124.A O no hydrogen 3.208 N/A ASP 128.A N TYR 126.A O no hydrogen 2.951 N/A LYS 131.A N ASP 128.A OD1 no hydrogen 2.761 N/A LYS 131.A NZ.B GLN 135.A OE1 no hydrogen 3.433 N/A ALA 132.A N ASP 128.A O no hydrogen 2.951 N/A VAL 133.A N PHE 129.A O no hydrogen 3.053 N/A GLN 134.A N LYS 131.A O no hydrogen 2.992 N/A GLN 134.A NE2 GLY 130.A O no hydrogen 3.339 N/A GLN 135.A N ALA 132.A O no hydrogen 3.035 N/A GLY 138.A N GLN 135.A O no hydrogen 3.180 N/A ALA 140.A N HIS 121.A O no hydrogen 2.868 N/A VAL 141.A N THR 205.A O no hydrogen 3.119 N/A LEU 142.A N LEU 119.A O no hydrogen 2.922 N/A GLY 143.A N ILE 207.A O no hydrogen 2.826 N/A ILE 144.A N LEU 117.A O no hydrogen 2.867 N/A LEU 146.A N ALA 115.A O no hydrogen 2.938 N/A LYS 147.A N ILE 213.A O no hydrogen 2.928 N/A GLY 149.A N VAL 215.A O no hydrogen 2.758 N/A LYS 152.A N GLN 219.A OE1 no hydrogen 3.014 N/A LYS 152.A NZ LEU 183.A O no hydrogen 3.026 N/A LEU 155.A N LYS 152.A O no hydrogen 3.038 N/A GLN 156.A N PRO 153.A O no hydrogen 3.145 N/A GLN 156.A NE2 ASP 160.A OD1 no hydrogen 3.523 N/A GLN 156.A NE2 ASP 160.A OD2 no hydrogen 3.187 N/A VAL 159.A N LEU 155.A O no hydrogen 3.131 N/A ASP 160.A N GLN 156.A O no hydrogen 2.892 N/A VAL 161.A N VAL 158.A O no hydrogen 3.157 N/A LEU 162.A N VAL 159.A O no hydrogen 3.275 N/A SER 164.A N VAL 161.A O no hydrogen 2.929 N/A SER 164.A OG.A VAL 161.A O no hydrogen 2.712 N/A ILE 165.A N LEU 162.A O no hydrogen 2.985 N/A LYS 168.A N ASN 229.A O no hydrogen 2.942 N/A LYS 168.A NZ.C ASN 61.A O no hydrogen 3.186 N/A GLY 169.A N ASN 60.A O no hydrogen 2.797 N/A LYS 170.A N THR 167.A O no hydrogen 3.119 N/A ALA 172.A N ILE 58.A O no hydrogen 2.918 N/A PHE 174.A N LEU 56.A O no hydrogen 2.961 N/A THR 175.A N ASP 173.A OD1 no hydrogen 3.118 N/A THR 175.A OG1 ASP 173.A OD1 no hydrogen 2.933 N/A PHE 177.A N SER 55.A OG no hydrogen 3.072 N/A ARG 180.A N ASP 178.A OD1 no hydrogen 2.969 N/A ARG 180.A NE ASP 178.A OD1 no hydrogen 2.995 N/A ARG 180.A NE ASP 178.A OD2 no hydrogen 3.104 N/A ARG 180.A NH2 ASP 178.A OD2 no hydrogen 2.896 N/A GLY 181.A N ASP 178.A O no hydrogen 3.184 N/A LEU 182.A N PRO 179.A O no hydrogen 3.034 N/A LEU 183.A N ARG 180.A O no hydrogen 3.402 N/A SER 186.A N GLU 211.A OE1.B no hydrogen 2.951 N/A ASP 188.A N SER 186.A OG no hydrogen 3.420 N/A TYR 189.A N SER 256.A OG no hydrogen 2.918 N/A TRP 190.A N VAL 208.A O no hydrogen 2.870 N/A THR 191.A N LYS 254.A O no hydrogen 2.826 N/A THR 191.A OG1 TRP 206.A O no hydrogen 2.748 N/A TYR 192.A N TRP 206.A O no hydrogen 3.215 N/A TYR 192.A OH SER 28.A OG no hydrogen 2.736 N/A TYR 192.A OH HIS 106.A NE2 no hydrogen 2.620 N/A GLY 194.A N VAL 204.A O no hydrogen 2.788 N/A SER 195.A N SER 28.A OG no hydrogen 2.989 N/A SER 195.A OG LEU 196.A O no hydrogen 2.786 N/A LEU 196.A N LEU 202.A O no hydrogen 2.925 N/A THR 197.A OG1 GLU 105.A OE1 no hydrogen 3.471 N/A THR 197.A OG1 GLU 105.A OE2 no hydrogen 2.614 N/A THR 198.A OG1 PRO 199.A O no hydrogen 2.959 N/A LEU 201.A N THR 198.A O no hydrogen 2.757 N/A THR 205.A N LEU 139.A O no hydrogen 2.850 N/A TRP 206.A N TYR 192.A O no hydrogen 2.978 N/A TRP 206.A NE1 SER 195.A O no hydrogen 2.959 N/A ILE 207.A N VAL 141.A O no hydrogen 2.975 N/A VAL 208.A N TRP 190.A O no hydrogen 2.808 N/A LEU 209.A N GLY 143.A O no hydrogen 2.867 N/A LYS 210.A N ASP 188.A O no hydrogen 2.950 N/A ILE 213.A N PHE 145.A O no hydrogen 2.842 N/A VAL 215.A N LYS 147.A O no hydrogen 2.892 N/A SER 216.A N GLN 219.A OE1 no hydrogen 3.030 N/A GLU 218.A N GLU 218.A OE1 no hydrogen 2.817 N/A GLN 219.A N SER 216.A OG no hydrogen 3.188 N/A GLN 219.A NE2 LYS 152.A O no hydrogen 3.002 N/A GLN 219.A NE2 GLN 156.A OE1 no hydrogen 2.965 N/A VAL 220.A N SER 216.A O no hydrogen 3.153 N/A LEU 221.A N SER 217.A O no hydrogen 2.875 N/A LYS 222.A N GLU 218.A O no hydrogen 3.286 N/A LYS 222.A N GLN 219.A O no hydrogen 3.099 N/A ARG 224.A N VAL 220.A O no hydrogen 3.259 N/A ARG 224.A NE GLY 97.A O no hydrogen 2.862 N/A ARG 224.A NH1 ASP 100.A OD1 no hydrogen 3.552 N/A ARG 224.A NH2 ASP 100.A OD1 no hydrogen 2.858 N/A LYS 225.A N LYS 222.A O no hydrogen 3.244 N/A LEU 226.A N PHE 223.A O no hydrogen 3.224 N/A ASN 227.A N LYS 166.A O no hydrogen 2.803 N/A ASN 227.A ND2 GLU 235.A OE2 no hydrogen 2.926 N/A PHE 228.A N GLU 236.A O no hydrogen 2.897 N/A ASN 229.A ND2 ASN 227.A OD1 no hydrogen 3.216 N/A ASN 229.A ND2 GLY 230.A O no hydrogen 3.033 N/A GLY 230.A N GLU 233.A OE1 no hydrogen 2.894 N/A GLU 233.A N GLY 230.A O no hydrogen 3.084 N/A GLU 236.A N ASN 229.A OD1 no hydrogen 2.780 N/A MET 238.A N LEU 226.A O no hydrogen 2.780 N/A ASN 241.A N TRP 96.A O no hydrogen 3.306 N/A ASN 241.A ND2 HIS 63.A O no hydrogen 2.922 N/A TRP 242.A NE1 ASP 240.A OD1 no hydrogen 3.015 N/A ARG 243.A N GLU 105.A OE1 no hydrogen 2.797 N/A ARG 243.A NH1 GLN 27.A OE1 no hydrogen 2.754 N/A ARG 243.A NH1 SER 28.A O no hydrogen 2.873 N/A ARG 243.A NH2 ALA 22.A O no hydrogen 3.138 N/A ARG 243.A NH2 GLN 27.A OE1 no hydrogen 3.380 N/A GLN 246.A N PRO 29.A O no hydrogen 2.790 N/A GLN 246.A NE2 PRO 244.A O no hydrogen 2.831 N/A LYS 249.A NZ GLY 24.A O no hydrogen 2.920 N/A ARG 251.A NE LEU 248.A O no hydrogen 2.789 N/A ARG 251.A NH1 GLN 27.A O no hydrogen 2.987 N/A ARG 251.A NH1 PRO 193.A O no hydrogen 2.903 N/A ARG 251.A NH2 GLN 27.A O no hydrogen 2.831 N/A ARG 251.A NH2 PRO 247.A O no hydrogen 2.888 N/A ARG 251.A NH2 LEU 248.A O no hydrogen 3.538 N/A LYS 254.A N THR 191.A O no hydrogen 2.949 N/A ALA 255.A N LYS 38.A O no hydrogen 2.862 N/A SER 256.A N TYR 189.A O no hydrogen 2.844 N/A SER 256.A OG TYR 189.A O no hydrogen 3.364 N/A