Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2znn_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 4.A OG ASP 1.A O no hydrogen 2.479 N/A LEU 5.A N ASP 1.A O no hydrogen 2.890 N/A ALA 6.A N LEU 2.A O no hydrogen 2.893 N/A LYS 7.A N LYS 3.A O no hydrogen 3.124 N/A ARG 8.A N SER 4.A O no hydrogen 2.896 N/A ARG 8.A NH2 ALA 83.A O no hydrogen 3.478 N/A ILE 9.A N LEU 5.A O no hydrogen 3.039 N/A TYR 10.A N ALA 6.A O no hydrogen 3.017 N/A GLU 11.A N LYS 7.A O no hydrogen 2.846 N/A ALA 12.A N ARG 8.A O no hydrogen 2.981 N/A TYR 13.A N ILE 9.A O no hydrogen 2.943 N/A LEU 14.A N TYR 10.A O no hydrogen 2.941 N/A LYS 15.A N GLU 11.A O no hydrogen 2.885 N/A ASN 16.A N ALA 12.A O no hydrogen 2.773 N/A ASN 16.A ND2 ALA 12.A O no hydrogen 3.017 N/A PHE 17.A N TYR 13.A O no hydrogen 3.168 N/A ASN 18.A N GLU 76.A OE2 no hydrogen 2.952 N/A ASN 18.A ND2 GLU 76.A OE2 no hydrogen 3.168 N/A LYS 21.A N ASP 162.A OD1 no hydrogen 2.797 N/A LYS 21.A NZ LEU 160.A O no hydrogen 2.705 N/A VAL 22.A N ASP 162.A OD2 no hydrogen 3.276 N/A LYS 23.A NZ ASN 18.A O no hydrogen 2.967 N/A ALA 24.A N ASN 20.A O no hydrogen 2.977 N/A ARG 25.A N LYS 21.A O no hydrogen 2.873 N/A ARG 25.A NH2 GLU 159.A OE2 no hydrogen 3.053 N/A VAL 26.A N VAL 22.A O no hydrogen 2.934 N/A ILE 27.A N LYS 23.A O no hydrogen 3.064 N/A LEU 28.A N ALA 24.A O no hydrogen 2.879 N/A SER 29.A N VAL 26.A O no hydrogen 3.118 N/A SER 29.A OG ARG 25.A O no hydrogen 3.472 N/A SER 29.A OG VAL 26.A O no hydrogen 2.930 N/A PHE 31.A N ASN 126.A O no hydrogen 3.109 N/A ILE 33.A N PHE 128.A O no hydrogen 2.850 N/A HIS 34.A N THR 38.A OG1 no hydrogen 2.826 N/A ASP 35.A N THR 38.A OG1 no hydrogen 3.034 N/A THR 38.A N ASP 35.A OD1 no hydrogen 2.982 N/A THR 38.A OG1 ASP 35.A O no hydrogen 3.011 N/A THR 38.A OG1 ASP 35.A OD1 no hydrogen 2.650 N/A LEU 39.A N ASP 35.A O no hydrogen 3.007 N/A CYS 40.A N MET 36.A O no hydrogen 2.960 N/A CYS 40.A SG MET 36.A O no hydrogen 3.366 N/A MET 41.A N GLU 37.A O no hydrogen 2.990 N/A ALA 42.A N THR 38.A O no hydrogen 2.867 N/A GLU 43.A N LEU 39.A O no hydrogen 2.948 N/A LYS 44.A N CYS 40.A O no hydrogen 3.158 N/A THR 45.A N MET 41.A O no hydrogen 3.208 N/A THR 45.A OG1 MET 41.A O no hydrogen 3.383 N/A LEU 46.A N ALA 42.A O no hydrogen 2.698 N/A VAL 47.A N GLU 43.A O no hydrogen 2.885 N/A VAL 51.A N ALA 48.A O no hydrogen 2.654 N/A ALA 52.A N LYS 49.A O no hydrogen 2.955 N/A GLU 59.A N GLU 59.A OE2 no hydrogen 2.594 N/A ARG 61.A N GLU 57.A O no hydrogen 3.097 N/A ARG 61.A NE GLU 43.A OE1 no hydrogen 3.278 N/A ARG 61.A NE GLU 43.A OE2 no hydrogen 2.900 N/A ARG 61.A NH1 LYS 56.A O no hydrogen 2.749 N/A ARG 61.A NH2 GLU 43.A OE1 no hydrogen 2.751 N/A ILE 62.A N ALA 58.A O no hydrogen 3.049 N/A PHE 63.A N GLU 59.A O no hydrogen 3.062 N/A HIS 64.A N VAL 60.A O no hydrogen 2.881 N/A CYS 65.A N ARG 61.A O no hydrogen 3.110 N/A CYS 65.A SG ARG 61.A O no hydrogen 3.351 N/A CYS 66.A N ILE 62.A O no hydrogen 2.903 N/A CYS 66.A SG ILE 62.A O no hydrogen 3.445 N/A GLN 67.A N PHE 63.A O no hydrogen 3.073 N/A GLN 67.A NE2 ALA 245.A O no hydrogen 2.979 N/A CYS 68.A N HIS 64.A O no hydrogen 2.928 N/A CYS 68.A SG HIS 64.A NE2 no hydrogen 3.591 N/A CYS 68.A SG HIS 64.A O no hydrogen 3.441 N/A THR 69.A N CYS 65.A O no hydrogen 3.168 N/A THR 69.A OG1 CYS 66.A O no hydrogen 2.655 N/A SER 70.A N CYS 66.A O no hydrogen 3.168 N/A SER 70.A OG CYS 66.A O no hydrogen 3.156 N/A VAL 71.A N GLN 67.A O no hydrogen 3.003 N/A GLU 72.A N CYS 68.A O no hydrogen 3.172 N/A THR 73.A N THR 69.A O no hydrogen 2.919 N/A THR 73.A OG1 THR 69.A O no hydrogen 2.900 N/A VAL 74.A N SER 70.A O no hydrogen 2.912 N/A THR 75.A N VAL 71.A O no hydrogen 3.333 N/A GLU 76.A N GLU 72.A O no hydrogen 3.055 N/A LEU 77.A N THR 73.A O no hydrogen 2.766 N/A THR 78.A N VAL 74.A O no hydrogen 2.853 N/A THR 78.A OG1 VAL 74.A O no hydrogen 2.721 N/A GLU 79.A N THR 75.A O no hydrogen 3.205 N/A PHE 80.A N GLU 76.A O no hydrogen 2.977 N/A ALA 81.A N LEU 77.A O no hydrogen 2.939 N/A LYS 82.A N GLU 79.A O no hydrogen 3.183 N/A LYS 82.A NZ GLU 79.A OE1 no hydrogen 3.011 N/A ALA 83.A N PHE 80.A O no hydrogen 3.060 N/A ILE 84.A N ALA 81.A O no hydrogen 3.256 N/A PHE 87.A N ILE 84.A O no hydrogen 2.935 N/A ASN 89.A N GLY 86.A O no hydrogen 3.110 N/A LEU 90.A N PHE 87.A O no hydrogen 2.946 N/A ASN 93.A N ASP 91.A OD2 no hydrogen 2.811 N/A GLN 95.A N ASP 91.A O no hydrogen 3.074 N/A VAL 96.A N LEU 92.A O no hydrogen 3.030 N/A THR 97.A N ASN 93.A O no hydrogen 2.966 N/A THR 97.A OG1 ASN 93.A O no hydrogen 2.904 N/A LEU 98.A N ASP 94.A O no hydrogen 2.815 N/A LEU 99.A N GLN 95.A O no hydrogen 3.052 N/A LYS 100.A N VAL 96.A O no hydrogen 2.864 N/A LYS 100.A NZ ILE 253.A O no hydrogen 2.961 N/A LYS 100.A NZ ARG 255.A O no hydrogen 2.742 N/A TYR 101.A N THR 97.A O no hydrogen 3.274 N/A GLY 102.A N LEU 98.A O no hydrogen 3.052 N/A VAL 103.A N LEU 99.A O no hydrogen 2.956 N/A ALA 106.A N GLY 102.A O no hydrogen 2.867 N/A ILE 107.A N VAL 103.A O no hydrogen 2.677 N/A PHE 108.A N TYR 104.A O no hydrogen 3.008 N/A ALA 109.A N GLU 105.A O no hydrogen 3.103 N/A MET 110.A N ALA 106.A O no hydrogen 2.933 N/A LEU 111.A N ILE 107.A O no hydrogen 2.901 N/A SER 112.A N ALA 109.A O no hydrogen 3.301 N/A SER 112.A OG PHE 108.A O no hydrogen 3.240 N/A SER 112.A OG ALA 109.A O no hydrogen 3.147 N/A SER 113.A N MET 110.A O no hydrogen 3.034 N/A VAL 114.A N LEU 111.A O no hydrogen 3.055 N/A MET 115.A N SER 112.A O no hydrogen 2.995 N/A ASN 116.A N GLY 119.A O no hydrogen 2.980 N/A ASP 118.A N ASN 116.A OD1 no hydrogen 2.690 N/A GLY 119.A N ASN 116.A O no hydrogen 3.275 N/A GLY 119.A N ASN 116.A OD1 no hydrogen 2.995 N/A MET 120.A N ILE 129.A O no hydrogen 3.028 N/A LEU 121.A N VAL 114.A O no hydrogen 2.816 N/A VAL 122.A N GLY 127.A O no hydrogen 2.783 N/A ASN 126.A N ALA 123.A O no hydrogen 2.961 N/A GLY 127.A N VAL 122.A O no hydrogen 3.005 N/A PHE 128.A N PHE 31.A O no hydrogen 2.924 N/A ILE 129.A N MET 120.A O no hydrogen 3.033 N/A THR 130.A N ILE 33.A O no hydrogen 2.987 N/A ARG 131.A N ASP 118.A O no hydrogen 2.864 N/A ARG 131.A NE GLU 146.A OE1 no hydrogen 2.772 N/A ARG 131.A NE GLU 146.A OE2 no hydrogen 3.244 N/A ARG 131.A NH1 LYS 117.A O no hydrogen 3.317 N/A ARG 131.A NH2 GLU 146.A OE2 no hydrogen 3.184 N/A PHE 133.A N THR 130.A OG1 no hydrogen 3.088 N/A LEU 134.A N THR 130.A O no hydrogen 3.178 N/A LYS 135.A N ARG 131.A O no hydrogen 2.961 N/A LYS 135.A NZ GLU 132.A OE1 no hydrogen 2.931 N/A SER 136.A N GLU 132.A O no hydrogen 3.001 N/A SER 136.A N PHE 133.A O no hydrogen 2.981 N/A SER 136.A OG PHE 133.A O no hydrogen 2.463 N/A LEU 137.A N LEU 134.A O no hydrogen 3.316 N/A ARG 138.A N GLU 59.A OE1 no hydrogen 3.160 N/A ARG 138.A NE GLU 57.A OE1 no hydrogen 2.678 N/A ARG 138.A NH2 GLU 241.A OE2 no hydrogen 2.453 N/A LYS 139.A NZ ASP 143.A OD1 no hydrogen 3.215 N/A LYS 139.A NZ ASP 143.A OD2 no hydrogen 3.303 N/A PHE 141.A N ARG 138.A O no hydrogen 3.092 N/A CYS 142.A N ARG 138.A O no hydrogen 3.382 N/A CYS 142.A SG ASP 143.A OD2 no hydrogen 3.595 N/A ASP 143.A N PRO 140.A O no hydrogen 3.203 N/A ILE 144.A N PHE 141.A O no hydrogen 3.167 N/A LYS 148.A N MET 145.A O no hydrogen 2.840 N/A LYS 148.A NZ ILE 144.A O no hydrogen 3.093 N/A LYS 148.A NZ HIS 230.A ND1 no hydrogen 2.722 N/A ASP 150.A N GLU 146.A O no hydrogen 2.944 N/A PHE 151.A N PRO 147.A O no hydrogen 3.161 N/A ALA 152.A N LYS 148.A O no hydrogen 2.921 N/A MET 153.A N PHE 149.A O no hydrogen 2.811 N/A LYS 154.A N ASP 150.A O no hydrogen 3.429 N/A PHE 155.A N PHE 151.A O no hydrogen 2.844 N/A ASN 156.A N ALA 152.A O no hydrogen 2.752 N/A ASN 156.A ND2 SER 112.A O no hydrogen 2.967 N/A ALA 157.A N LYS 154.A O no hydrogen 3.200 N/A LEU 158.A N PHE 155.A O no hydrogen 3.140 N/A GLU 159.A N ASN 156.A O no hydrogen 3.041 N/A ASP 161.A N ASP 164.A OD2 no hydrogen 2.693 N/A SER 163.A OG ASP 161.A OD1 no hydrogen 2.423 N/A SER 163.A OG HIS 201.A NE2 no hydrogen 2.795 N/A ASP 164.A N ASP 161.A O no hydrogen 2.793 N/A ASP 164.A N ASP 161.A OD1 no hydrogen 3.110 N/A ILE 165.A N ASP 161.A O no hydrogen 2.951 N/A SER 166.A N ASP 162.A O no hydrogen 2.850 N/A SER 166.A OG ASP 162.A O no hydrogen 3.183 N/A SER 166.A OG SER 163.A O no hydrogen 2.932 N/A PHE 168.A N ASP 164.A O no hydrogen 3.060 N/A VAL 169.A N ILE 165.A O no hydrogen 2.914 N/A ALA 170.A N SER 166.A O no hydrogen 3.053 N/A ALA 171.A N LEU 167.A O no hydrogen 2.836 N/A ILE 172.A N PHE 168.A O no hydrogen 2.856 N/A ILE 173.A N VAL 169.A O no hydrogen 3.026 N/A CYS 174.A N ALA 170.A O no hydrogen 3.003 N/A CYS 174.A SG ALA 170.A O no hydrogen 3.454 N/A CYS 175.A N ILE 173.A O no hydrogen 2.894 N/A CYS 175.A SG ASP 177.A OD1 no hydrogen 2.752 N/A ARG 178.A NH1 GLU 105.A OE2 no hydrogen 3.138 N/A ARG 178.A NH2 GLU 105.A OE1 no hydrogen 2.810 N/A ARG 178.A NH2 ILE 172.A O no hydrogen 3.142 N/A LEU 182.A N ASP 94.A OD2 no hydrogen 2.676 N/A ASN 183.A N ASP 94.A OD1 no hydrogen 3.005 N/A HIS 186.A N ASN 183.A OD1 no hydrogen 3.098 N/A ILE 187.A N ASN 183.A O no hydrogen 3.321 N/A GLU 188.A N VAL 184.A O no hydrogen 2.743 N/A LYS 189.A N GLY 185.A O no hydrogen 3.004 N/A MET 190.A N HIS 186.A O no hydrogen 2.905 N/A GLN 191.A N ILE 187.A O no hydrogen 2.763 N/A GLU 192.A N GLU 188.A O no hydrogen 2.823 N/A GLY 193.A N LYS 189.A O no hydrogen 3.040 N/A ILE 194.A N MET 190.A O no hydrogen 3.102 N/A VAL 195.A N GLN 191.A O no hydrogen 2.879 N/A HIS 196.A N GLU 192.A O no hydrogen 3.041 N/A VAL 197.A N GLY 193.A O no hydrogen 3.172 N/A LEU 198.A N ILE 194.A O no hydrogen 2.744 N/A ARG 199.A N VAL 195.A O no hydrogen 2.768 N/A ARG 199.A NH1 HIS 196.A ND1 no hydrogen 3.100 N/A LEU 200.A N HIS 196.A O no hydrogen 3.063 N/A HIS 201.A N VAL 197.A O no hydrogen 2.874 N/A HIS 201.A NE2 SER 163.A OG no hydrogen 2.795 N/A LEU 202.A N LEU 198.A O no hydrogen 3.030 N/A GLN 203.A N ARG 199.A O no hydrogen 3.107 N/A SER 204.A N LEU 200.A O no hydrogen 3.152 N/A SER 204.A OG HIS 201.A O no hydrogen 3.316 N/A ASN 205.A N HIS 201.A O no hydrogen 2.820 N/A ASN 205.A ND2 ASP 161.A OD2 no hydrogen 2.838 N/A ASN 205.A ND2 ASP 164.A OD1 no hydrogen 2.919 N/A HIS 206.A N LEU 202.A O no hydrogen 2.897 N/A HIS 206.A NE2 ASP 164.A OD2 no hydrogen 2.785 N/A ASP 209.A N HIS 206.A O no hydrogen 3.144 N/A PHE 211.A N ASP 209.A OD1 no hydrogen 3.033 N/A LEU 212.A N ASP 209.A O no hydrogen 3.273 N/A LYS 215.A N PHE 211.A O no hydrogen 3.017 N/A LYS 215.A NZ ASP 209.A OD1 no hydrogen 3.363 N/A LYS 215.A NZ ASP 209.A OD2 no hydrogen 2.760 N/A LEU 216.A N LEU 212.A O no hydrogen 2.904 N/A LEU 217.A N PHE 213.A O no hydrogen 2.953 N/A GLN 218.A N PRO 214.A O no hydrogen 2.976 N/A LYS 219.A N LYS 215.A O no hydrogen 2.904 N/A MET 220.A N LEU 216.A O no hydrogen 3.004 N/A MET 220.A N LEU 217.A O no hydrogen 3.071 N/A ALA 221.A N LEU 217.A O no hydrogen 3.294 N/A ASP 222.A N GLN 218.A O no hydrogen 2.833 N/A LEU 223.A N LYS 219.A O no hydrogen 2.806 N/A ARG 224.A N MET 220.A O no hydrogen 3.101 N/A ARG 224.A NH1 ASP 177.A OD2 no hydrogen 2.476 N/A ARG 224.A NH2 ASP 177.A OD1 no hydrogen 3.363 N/A ARG 224.A NH2 ASP 177.A OD2 no hydrogen 3.188 N/A GLN 225.A N ALA 221.A O no hydrogen 3.097 N/A GLN 225.A NE2 GLU 229.A OE2 no hydrogen 3.231 N/A LEU 226.A N ASP 222.A O no hydrogen 2.754 N/A VAL 227.A N LEU 223.A O no hydrogen 2.850 N/A THR 228.A N ARG 224.A O no hydrogen 3.111 N/A THR 228.A OG1 GLN 225.A O no hydrogen 3.099 N/A GLU 229.A N GLN 225.A O no hydrogen 3.131 N/A HIS 230.A N LEU 226.A O no hydrogen 2.920 N/A ALA 231.A N VAL 227.A O no hydrogen 2.784 N/A GLN 232.A N THR 228.A O no hydrogen 2.987 N/A LEU 233.A N GLU 229.A O no hydrogen 3.062 N/A VAL 234.A N HIS 230.A O no hydrogen 2.920 N/A GLN 235.A N ALA 231.A O no hydrogen 2.861 N/A ILE 236.A N GLN 232.A O no hydrogen 3.008 N/A ILE 237.A N LEU 233.A O no hydrogen 3.007 N/A LYS 238.A N VAL 234.A O no hydrogen 2.837 N/A LYS 239.A N GLN 235.A O no hydrogen 3.025 N/A THR 240.A N ILE 236.A O no hydrogen 2.859 N/A THR 240.A OG1 ILE 236.A O no hydrogen 2.871 N/A GLU 241.A N ILE 237.A O no hydrogen 2.756 N/A ALA 244.A N GLU 241.A O no hydrogen 3.148 N/A HIS 247.A N GLN 67.A OE1 no hydrogen 2.652 N/A LEU 249.A N HIS 247.A ND1 no hydrogen 2.936 N/A LEU 250.A N HIS 247.A O no hydrogen 2.836 N/A GLN 251.A N HIS 247.A O no hydrogen 3.111 N/A GLN 251.A NE2 LEU 246.A O no hydrogen 2.918 N/A GLU 252.A N PRO 248.A O no hydrogen 3.105 N/A ILE 253.A N LEU 249.A O no hydrogen 3.106 N/A TYR 254.A N LEU 250.A O no hydrogen 2.901 N/A MET 257.A N TYR 254.A O no hydrogen 3.289 N/A