Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4exb_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 8.A OG1 HIS 10.A ND1 no hydrogen 2.812 N/A LEU 9.A N LEU 54.A O no hydrogen 2.830 N/A HIS 10.A ND1 THR 8.A OG1 no hydrogen 2.812 N/A LEU 12.A N LEU 9.A O no hydrogen 3.116 N/A HIS 13.A NE2 GLY 55.A O no hydrogen 3.032 N/A ARG 14.A N VAL 23.A O no hydrogen 2.874 N/A LEU 16.A N LEU 21.A O no hydrogen 2.924 N/A THR 19.A N LEU 16.A O no hydrogen 3.268 N/A THR 19.A OG1 LEU 16.A O no hydrogen 2.635 N/A LEU 21.A N THR 19.A OG1 no hydrogen 3.268 N/A VAL 23.A N ARG 14.A O no hydrogen 2.769 N/A SER 24.A N ASN 57.A OD1 no hydrogen 2.780 N/A SER 24.A OG LEU 26.A O no hydrogen 2.671 N/A SER 24.A OG ASN 57.A OD1 no hydrogen 3.005 N/A GLY 27.A N ALA 231.A O no hydrogen 3.046 N/A LEU 28.A N LEU 58.A O no hydrogen 2.787 N/A GLY 29.A N VAL 233.A O no hydrogen 2.998 N/A THR 30.A N ASP 60.A O no hydrogen 3.192 N/A THR 30.A OG1 ASP 60.A O no hydrogen 3.174 N/A THR 30.A OG1 SER 68.A OG no hydrogen 2.587 N/A LYS 32.A NZ GLY 234.A O no hydrogen 3.516 N/A PHE 33.A N THR 30.A O no hydrogen 3.433 N/A GLY 34.A N VAL 31.A O no hydrogen 3.104 N/A ARG 35.A N VAL 31.A O no hydrogen 2.685 N/A ARG 42.A N ASP 40.A OD1 no hydrogen 3.068 N/A ALA 44.A N ASP 40.A O no hydrogen 2.808 N/A ALA 45.A N ASP 41.A O no hydrogen 3.123 N/A ASP 46.A N ARG 42.A O no hydrogen 3.031 N/A LEU 47.A N GLU 43.A O no hydrogen 3.026 N/A LEU 48.A N ALA 44.A O no hydrogen 3.151 N/A ALA 49.A N ALA 45.A O no hydrogen 2.970 N/A LEU 50.A N ASP 46.A O no hydrogen 2.895 N/A ALA 51.A N LEU 47.A O no hydrogen 2.906 N/A ARG 52.A N LEU 48.A O no hydrogen 3.012 N/A ASP 53.A N ALA 49.A O no hydrogen 3.224 N/A LEU 54.A N LEU 50.A O no hydrogen 2.884 N/A LEU 54.A N ALA 51.A O no hydrogen 3.032 N/A GLY 55.A N ARG 52.A O no hydrogen 2.941 N/A ILE 56.A N ALA 51.A O no hydrogen 2.922 N/A ASN 57.A N SER 24.A OG no hydrogen 3.043 N/A ASN 57.A ND2 ALA 22.A O no hydrogen 3.091 N/A ILE 59.A N VAL 84.A O no hydrogen 3.095 N/A ASP 60.A N LEU 28.A O no hydrogen 2.911 N/A THR 61.A N VAL 86.A O no hydrogen 2.803 N/A THR 61.A OG1 SER 68.A OG no hydrogen 2.699 N/A TYR 65.A N ALA 62.A O no hydrogen 3.098 N/A ARG 67.A N GLY 34.A O no hydrogen 3.215 N/A SER 68.A N TYR 65.A O no hydrogen 2.950 N/A SER 68.A OG THR 30.A O no hydrogen 2.962 N/A SER 68.A OG THR 30.A OG1 no hydrogen 2.587 N/A SER 68.A OG THR 61.A OG1 no hydrogen 2.699 N/A ARG 71.A N ARG 67.A O no hydrogen 2.985 N/A ARG 71.A NH1 PHE 33.A O no hydrogen 2.850 N/A ARG 71.A NH1 PRO 39.A O no hydrogen 3.001 N/A ARG 71.A NH2 PRO 39.A O no hydrogen 2.642 N/A ARG 71.A NH2 ASP 41.A OD1 no hydrogen 2.963 N/A LEU 72.A N SER 68.A O no hydrogen 3.044 N/A LEU 72.A N GLU 69.A O no hydrogen 3.115 N/A LEU 75.A N ARG 71.A O no hydrogen 3.293 N/A LEU 76.A N LEU 72.A O no hydrogen 2.790 N/A ARG 77.A N PRO 74.A O no hydrogen 3.261 N/A ARG 77.A NE GLU 117.A OE1 no hydrogen 2.769 N/A ARG 77.A NH2 GLU 117.A OE2 no hydrogen 3.005 N/A GLN 79.A N LEU 76.A O no hydrogen 2.892 N/A ARG 80.A NE THR 118.A OG1 no hydrogen 2.698 N/A ARG 80.A NH1 ARG 80.A O no hydrogen 3.054 N/A ARG 80.A NH1 TRP 83.A O no hydrogen 3.015 N/A ARG 80.A NH2 ARG 120.A O no hydrogen 2.950 N/A ARG 80.A NH2 GLU 122.A OE1 no hydrogen 2.800 N/A ARG 80.A NH2 GLU 122.A OE2 no hydrogen 2.986 N/A HIS 82.A N GLN 79.A O no hydrogen 2.796 N/A HIS 82.A NE2 ILE 56.A O no hydrogen 2.791 N/A TRP 83.A N ARG 80.A O no hydrogen 2.897 N/A VAL 84.A N ASN 57.A O no hydrogen 2.756 N/A ILE 85.A N GLU 122.A OE1 no hydrogen 2.960 N/A VAL 86.A N ILE 59.A O no hydrogen 2.852 N/A SER 87.A N LEU 123.A O no hydrogen 2.868 N/A SER 87.A OG GLU 69.A OE2 no hydrogen 2.737 N/A LYS 88.A NZ ASP 60.A OD1 no hydrogen 2.681 N/A LYS 88.A NZ ASP 60.A OD2 no hydrogen 3.078 N/A LYS 88.A NZ THR 61.A O no hydrogen 3.175 N/A LYS 88.A NZ TYR 65.A OH no hydrogen 2.954 N/A VAL 89.A N LEU 125.A O no hydrogen 3.052 N/A GLY 94.A N ASP 93.A OD2 no hydrogen 3.360 N/A SER 96.A OG GLU 91.A OE2 no hydrogen 3.525 N/A ASP 99.A N GLY 90.A O no hydrogen 3.009 N/A SER 101.A N ASP 99.A OD1 no hydrogen 3.030 N/A SER 101.A OG ASP 99.A OD1 no hydrogen 2.609 N/A SER 101.A OG ASP 99.A OD2 no hydrogen 3.415 N/A ALA 102.A N GLU 140.A OE1 no hydrogen 2.642 N/A HIS 104.A N SER 101.A OG no hydrogen 3.304 N/A THR 105.A N SER 101.A O no hydrogen 2.876 N/A THR 105.A OG1 SER 101.A O no hydrogen 2.810 N/A ARG 106.A N ALA 102.A O no hydrogen 2.936 N/A ARG 106.A NH2 GLU 151.A OE1 no hydrogen 3.166 N/A ARG 107.A N ALA 103.A O no hydrogen 2.951 N/A ARG 107.A NH2 HIS 104.A ND1 no hydrogen 3.167 N/A SER 108.A N HIS 104.A O no hydrogen 2.784 N/A VAL 109.A N THR 105.A O no hydrogen 3.104 N/A GLU 110.A N ARG 106.A O no hydrogen 3.221 N/A ARG 111.A N ARG 107.A O no hydrogen 3.147 N/A ARG 111.A NH2 GLU 92.A OE1 no hydrogen 3.437 N/A ARG 111.A NH2 GLU 92.A OE2 no hydrogen 3.078 N/A SER 112.A N SER 108.A O no hydrogen 2.833 N/A SER 112.A OG GLU 69.A OE1 no hydrogen 3.273 N/A SER 112.A OG GLU 69.A OE2 no hydrogen 2.509 N/A SER 112.A OG SER 108.A O no hydrogen 3.121 N/A LEU 113.A N VAL 109.A O no hydrogen 2.996 N/A LYS 114.A N GLU 110.A O no hydrogen 3.063 N/A ARG 115.A N ARG 111.A O no hydrogen 2.861 N/A ARG 115.A NH1 GLU 69.A OE1 no hydrogen 2.915 N/A LEU 116.A N SER 112.A O no hydrogen 2.896 N/A GLU 117.A N LYS 114.A O no hydrogen 3.111 N/A THR 118.A N LEU 113.A O no hydrogen 3.070 N/A THR 118.A OG1 ARG 120.A O no hydrogen 3.288 N/A ARG 120.A NE ASP 119.A OD1 no hydrogen 3.205 N/A ILE 121.A N LEU 153.A O no hydrogen 3.202 N/A LEU 123.A N ILE 85.A O no hydrogen 3.146 N/A VAL 124.A N ALA 156.A O no hydrogen 3.113 N/A LEU 125.A N SER 87.A O no hydrogen 2.780 N/A VAL 126.A N GLY 158.A O no hydrogen 2.691 N/A HIS 127.A N VAL 89.A O no hydrogen 2.767 N/A SER 128.A N SER 160.A O no hydrogen 3.456 N/A SER 128.A OG ASP 132.A OD1 no hydrogen 2.476 N/A GLY 130.A N SER 128.A OG no hydrogen 2.900 N/A ASN 131.A N ASP 129.A OD1 no hydrogen 2.749 N/A ILE 135.A N ASN 131.A O no hydrogen 3.096 N/A LEU 136.A N ASP 132.A O no hydrogen 2.874 N/A GLU 137.A N LEU 133.A O no hydrogen 3.045 N/A GLU 137.A N ASP 134.A O no hydrogen 3.320 N/A ASN 138.A N ASP 134.A O no hydrogen 2.849 N/A ASN 138.A ND2 ASP 134.A O no hydrogen 3.564 N/A ASN 138.A ND2 ASP 134.A OD1 no hydrogen 2.735 N/A SER 139.A OG ILE 135.A O no hydrogen 2.550 N/A TYR 142.A OH ALA 170.A O no hydrogen 2.695 N/A THR 144.A N GLU 140.A O no hydrogen 3.100 N/A THR 144.A OG1 GLU 140.A O no hydrogen 2.863 N/A LEU 145.A N VAL 141.A O no hydrogen 2.887 N/A ALA 146.A N TYR 142.A O no hydrogen 2.958 N/A ALA 147.A N PRO 143.A O no hydrogen 3.031 N/A LEU 148.A N THR 144.A O no hydrogen 2.887 N/A LYS 149.A N LEU 145.A O no hydrogen 2.886 N/A LYS 149.A NZ ASP 175.A OD1 no hydrogen 3.008 N/A LYS 149.A NZ ASP 175.A OD2 no hydrogen 2.921 N/A ARG 150.A N ALA 146.A O no hydrogen 3.181 N/A GLU 151.A N ALA 147.A O no hydrogen 2.816 N/A GLY 152.A N LYS 149.A O no hydrogen 3.131 N/A ILE 154.A N LEU 148.A O no hydrogen 3.344 N/A GLY 155.A N ILE 121.A O no hydrogen 2.843 N/A TYR 157.A N ASP 175.A OD2 no hydrogen 2.926 N/A GLY 158.A N VAL 124.A O no hydrogen 3.207 N/A LEU 159.A N CYS 176.A O no hydrogen 3.156 N/A SER 160.A N VAL 126.A O no hydrogen 2.873 N/A GLY 161.A N MET 178.A O no hydrogen 3.319 N/A LYS 162.A N ASP 132.A OD2 no hydrogen 2.941 N/A THR 163.A N ASP 132.A OD2 no hydrogen 3.001 N/A THR 163.A OG1 ASP 132.A OD2 no hydrogen 3.159 N/A GLY 166.A N THR 163.A OG1 no hydrogen 3.029 N/A GLY 167.A N THR 163.A O no hydrogen 3.160 N/A LEU 168.A N VAL 164.A O no hydrogen 3.180 N/A ARG 169.A N GLU 165.A O no hydrogen 3.214 N/A ALA 170.A N GLY 166.A O no hydrogen 3.013 N/A ARG 172.A N ARG 169.A O no hydrogen 2.979 N/A GLY 174.A N ALA 170.A O no hydrogen 2.787 N/A ASP 175.A N TYR 157.A O no hydrogen 2.964 N/A CYS 176.A SG GLY 201.A O no hydrogen 3.443 N/A ALA 177.A N GLY 201.A O no hydrogen 2.886 N/A MET 178.A N LEU 159.A O no hydrogen 2.817 N/A VAL 179.A N LEU 203.A O no hydrogen 2.839 N/A THR 180.A N GLU 188.A OE1 no hydrogen 3.036 N/A ASN 182.A N GLU 185.A O no hydrogen 3.075 N/A ASN 182.A ND2 GLU 185.A OE1 no hydrogen 2.988 N/A ASN 182.A ND2 LYS 206.A O no hydrogen 3.115 N/A ASN 184.A ND2 ALA 209.A O no hydrogen 3.112 N/A GLU 185.A N ASN 182.A O no hydrogen 3.238 N/A GLU 185.A N ASN 182.A OD1 no hydrogen 2.806 N/A ARG 186.A NE LEU 183.A O no hydrogen 3.267 N/A ARG 186.A NH2 LEU 183.A O no hydrogen 3.346 N/A ARG 189.A N ARG 186.A O no hydrogen 3.209 N/A VAL 191.A N GLU 188.A O no hydrogen 3.102 N/A GLU 193.A N ARG 189.A O no hydrogen 2.916 N/A TYR 194.A N PRO 190.A O no hydrogen 2.833 N/A ALA 195.A N VAL 191.A O no hydrogen 3.103 N/A ALA 196.A N ILE 192.A O no hydrogen 2.997 N/A ALA 197.A N GLU 193.A O no hydrogen 3.101 N/A HIS 198.A N TYR 194.A O no hydrogen 3.099 N/A HIS 198.A N ALA 195.A O no hydrogen 3.165 N/A HIS 198.A ND1 TYR 194.A O no hydrogen 3.157 N/A LYS 200.A N ALA 195.A O no hydrogen 3.089 N/A LYS 200.A NZ LEU 171.A O no hydrogen 3.372 N/A LYS 200.A NZ GLY 174.A O no hydrogen 2.717 N/A GLY 201.A N ASP 175.A O no hydrogen 3.138 N/A LEU 203.A N ALA 177.A O no hydrogen 3.058 N/A VAL 204.A N ALA 230.A O no hydrogen 2.901 N/A LYS 205.A N VAL 179.A O no hydrogen 2.831 N/A LYS 205.A NZ SER 160.A OG no hydrogen 2.780 N/A LYS 205.A NZ GLY 161.A O no hydrogen 3.049 N/A ALA 217.A N ASP 213.A O no hydrogen 2.981 N/A SER 218.A N PRO 214.A O no hydrogen 2.925 N/A SER 218.A OG PRO 214.A O no hydrogen 2.935 N/A PHE 219.A N VAL 215.A O no hydrogen 2.948 N/A GLU 220.A N ARG 216.A O no hydrogen 2.855 N/A LEU 221.A N ALA 217.A O no hydrogen 3.101 N/A VAL 222.A N SER 218.A O no hydrogen 3.051 N/A PHE 223.A N PHE 219.A O no hydrogen 2.938 N/A ASP 224.A N GLU 220.A O no hydrogen 3.018 N/A GLN 225.A N VAL 222.A O no hydrogen 3.237 N/A VAL 228.A N GLN 225.A O no hydrogen 3.336 N/A ALA 229.A N ILE 202.A O no hydrogen 3.006 N/A ALA 231.A N PRO 25.A O no hydrogen 2.892 N/A ILE 232.A N VAL 204.A O no hydrogen 2.917 N/A VAL 233.A N GLY 27.A O no hydrogen 3.006 N/A ASN 237.A N THR 235.A OG1 no hydrogen 3.233 N/A LEU 241.A N ASN 237.A O no hydrogen 2.917 N/A ALA 242.A N PRO 238.A O no hydrogen 2.966 N/A HIS 243.A N LEU 239.A O no hydrogen 2.979 N/A ASN 244.A N HIS 240.A O no hydrogen 2.756 N/A VAL 245.A N LEU 241.A O no hydrogen 2.936 N/A ALA 246.A N ALA 242.A O no hydrogen 2.988 N/A MET 247.A N HIS 243.A O no hydrogen 2.947 N/A ALA 248.A N ASN 244.A O no hydrogen 2.991 N/A ALA 249.A N VAL 245.A O no hydrogen 3.066 N/A GLN 250.A N ALA 246.A O no hydrogen 3.047 N/A ALA 251.A N MET 247.A O no hydrogen 2.919 N/A LEU 252.A N ALA 248.A O no hydrogen 3.127 N/A LYS 253.A N GLN 250.A O no hydrogen 3.298 N/A