Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4anb_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLU 5.A N LEU 3.A O no hydrogen 2.719 N/A LYS 7.A NZ ASP 10.A OD1 no hydrogen 3.273 N/A ASP 10.A N LYS 7.A O no hydrogen 3.054 N/A PHE 11.A N ASP 8.A O no hydrogen 3.064 N/A GLU 12.A N SER 29.A O no hydrogen 2.759 N/A ILE 14.A N LYS 27.A O no hydrogen 2.717 N/A SER 15.A N LYS 27.A O no hydrogen 3.438 N/A LEU 17.A N VAL 25.A O no hydrogen 2.501 N/A GLY 20.A N GLY 23.A O no hydrogen 2.972 N/A VAL 24.A N LEU 41.A O no hydrogen 2.878 N/A VAL 25.A N GLY 18.A O no hydrogen 2.796 N/A PHE 26.A N ARG 39.A O no hydrogen 2.833 N/A LYS 27.A N SER 15.A O no hydrogen 2.838 N/A VAL 28.A N MET 37.A O no hydrogen 2.808 N/A SER 29.A N GLU 12.A O no hydrogen 2.642 N/A HIS 30.A N LEU 35.A O no hydrogen 2.753 N/A HIS 30.A ND1 SER 33.A OG no hydrogen 2.950 N/A LYS 31.A N ASP 10.A O no hydrogen 3.022 N/A LYS 31.A NZ ASP 9.A O no hydrogen 2.233 N/A SER 33.A N HIS 30.A O no hydrogen 3.177 N/A SER 33.A OG HIS 30.A ND1 no hydrogen 2.950 N/A GLY 34.A N HIS 30.A O no hydrogen 2.958 N/A LEU 35.A N SER 33.A OG no hydrogen 3.322 N/A MET 37.A N VAL 28.A O no hydrogen 3.049 N/A ALA 38.A N MET 86.A O no hydrogen 2.793 N/A ARG 39.A N PHE 26.A O no hydrogen 2.815 N/A ARG 39.A NE SER 83.A OG no hydrogen 2.785 N/A ARG 39.A NH1 ASP 8.A OD1 no hydrogen 3.059 N/A ARG 39.A NH2 ASP 8.A OD1 no hydrogen 2.983 N/A ARG 39.A NH2 SER 83.A OG no hydrogen 3.389 N/A LYS 40.A N ILE 84.A O no hydrogen 2.797 N/A LYS 40.A NZ ASP 151.A OD1 no hydrogen 2.700 N/A LEU 41.A N VAL 24.A O no hydrogen 2.695 N/A ILE 42.A N ILE 82.A O no hydrogen 2.788 N/A ARG 51.A N LYS 47.A O no hydrogen 3.038 N/A ASN 52.A N PRO 48.A O no hydrogen 3.268 N/A ASN 52.A N ALA 49.A O no hydrogen 3.268 N/A GLN 53.A N ALA 49.A O no hydrogen 2.986 N/A ILE 54.A N ILE 50.A O no hydrogen 2.986 N/A ILE 55.A N ARG 51.A O no hydrogen 3.461 N/A ARG 56.A N ASN 52.A O no hydrogen 3.018 N/A ARG 56.A NE GLN 53.A OE1 no hydrogen 3.211 N/A ARG 56.A NH2 GLN 53.A OE1 no hydrogen 2.945 N/A GLU 57.A N GLN 53.A O no hydrogen 3.061 N/A LEU 58.A N ILE 54.A O no hydrogen 2.893 N/A GLN 59.A N ARG 56.A O no hydrogen 3.383 N/A GLN 59.A NE2 ILE 55.A O no hydrogen 2.369 N/A GLN 59.A NE2 ALA 75.A O no hydrogen 3.441 N/A VAL 60.A N GLU 57.A O no hydrogen 3.247 N/A LEU 61.A N LEU 58.A O no hydrogen 2.718 N/A HIS 62.A N GLN 59.A O no hydrogen 2.870 N/A HIS 62.A NE2 TYR 73.A O no hydrogen 3.039 N/A GLU 63.A N VAL 60.A O no hydrogen 3.072 N/A CYS 64.A N LEU 61.A O no hydrogen 3.015 N/A ASN 65.A N TYR 122.A OH no hydrogen 2.454 N/A TYR 68.A N SER 66.A OG no hydrogen 3.001 N/A ILE 69.A N SER 66.A O no hydrogen 3.390 N/A VAL 70.A N LEU 149.A O no hydrogen 3.292 N/A GLY 71.A N GLU 87.A OE1 no hydrogen 3.207 N/A TYR 73.A N CYS 85.A O no hydrogen 2.867 N/A GLY 74.A N CYS 85.A O no hydrogen 3.354 N/A PHE 76.A N SER 83.A O no hydrogen 3.029 N/A SER 78.A N GLU 81.A O no hydrogen 3.095 N/A GLU 81.A N SER 78.A O no hydrogen 3.144 N/A ILE 82.A N ILE 42.A O no hydrogen 3.129 N/A SER 83.A N PHE 76.A O no hydrogen 2.756 N/A ILE 84.A N LYS 40.A O no hydrogen 2.821 N/A CYS 85.A N GLY 74.A O no hydrogen 2.607 N/A MET 86.A N ALA 38.A O no hydrogen 2.813 N/A GLU 87.A N GLY 71.A O no hydrogen 2.539 N/A GLY 92.A N MET 89.A O no hydrogen 3.063 N/A SER 93.A N GLN 96.A OE1 no hydrogen 3.365 N/A LEU 94.A N ILE 139.A O no hydrogen 3.046 N/A VAL 97.A N SER 93.A O no hydrogen 2.860 N/A LEU 98.A N LEU 94.A O no hydrogen 2.756 N/A LYS 99.A N ASP 95.A O no hydrogen 3.072 N/A LYS 99.A NZ ASP 95.A OD2 no hydrogen 3.133 N/A LYS 100.A N GLN 96.A O no hydrogen 3.268 N/A ALA 101.A N VAL 97.A O no hydrogen 2.807 N/A GLY 102.A N LEU 98.A O no hydrogen 2.836 N/A ILE 104.A N MET 199.A O no hydrogen 2.964 N/A LEU 109.A N PRO 105.A O no hydrogen 3.087 N/A GLY 110.A N GLU 106.A O no hydrogen 2.944 N/A GLY 110.A N GLN 107.A O no hydrogen 3.185 N/A LYS 111.A N GLN 107.A O no hydrogen 3.359 N/A LYS 111.A NZ SER 265.A O no hydrogen 2.592 N/A LYS 111.A NZ GLU 268.A O no hydrogen 2.856 N/A VAL 112.A N ILE 108.A O no hydrogen 2.890 N/A SER 113.A N LEU 109.A O no hydrogen 2.889 N/A SER 113.A OG LEU 109.A O no hydrogen 2.384 N/A ILE 114.A N GLY 110.A O no hydrogen 3.330 N/A ALA 115.A N LYS 111.A O no hydrogen 3.294 N/A VAL 116.A N VAL 112.A O no hydrogen 3.069 N/A ILE 117.A N SER 113.A O no hydrogen 2.850 N/A LYS 118.A N ILE 114.A O no hydrogen 2.898 N/A LYS 118.A NZ TYR 68.A OH no hydrogen 3.419 N/A GLY 119.A N ALA 115.A O no hydrogen 2.666 N/A LEU 120.A N VAL 116.A O no hydrogen 2.984 N/A THR 121.A N ILE 117.A O no hydrogen 3.223 N/A THR 121.A OG1 ILE 117.A O no hydrogen 2.355 N/A TYR 122.A N LYS 118.A O no hydrogen 3.080 N/A LEU 123.A N GLY 119.A O no hydrogen 2.980 N/A ARG 124.A N LEU 120.A O no hydrogen 3.137 N/A GLU 125.A N THR 121.A O no hydrogen 2.744 N/A LYS 126.A N TYR 122.A O no hydrogen 2.689 N/A HIS 127.A N LEU 123.A O no hydrogen 3.122 N/A HIS 127.A NE2 TYR 122.A OH no hydrogen 2.862 N/A ILE 129.A N LEU 123.A O no hydrogen 3.040 N/A HIS 131.A N ASP 188.A OD2 no hydrogen 2.806 N/A ARG 132.A N ASP 188.A OD1 no hydrogen 2.856 N/A ASP 133.A N HIS 131.A ND1 no hydrogen 3.105 N/A LYS 135.A NZ ASP 133.A OD2 no hydrogen 2.726 N/A LYS 135.A NZ THR 169.A OG1 no hydrogen 2.819 N/A SER 137.A OG ASN 138.A OD1 no hydrogen 3.265 N/A ASN 138.A N LYS 135.A O no hydrogen 2.960 N/A ASN 138.A ND2 ASP 133.A O no hydrogen 2.723 N/A ASN 138.A ND2 ASP 133.A OD2 no hydrogen 3.274 N/A ILE 139.A N PRO 136.A O no hydrogen 3.385 N/A LEU 140.A N LYS 148.A O no hydrogen 2.678 N/A VAL 141.A N GLY 92.A O no hydrogen 2.758 N/A ASN 142.A N GLU 146.A O no hydrogen 3.341 N/A ASN 142.A ND2 GLU 146.A OE1 no hydrogen 2.683 N/A SER 143.A N ASP 90.A OD1 no hydrogen 2.583 N/A SER 143.A OG ASP 90.A OD1 no hydrogen 2.975 N/A SER 143.A OG ASP 90.A OD2 no hydrogen 2.702 N/A ARG 144.A N ASN 142.A OD1 no hydrogen 3.058 N/A ARG 144.A NE GLU 146.A OE1 no hydrogen 3.339 N/A ARG 144.A NH2 GLU 146.A OE1 no hydrogen 3.244 N/A GLY 145.A N ASN 142.A O no hydrogen 2.788 N/A GLU 146.A N ASN 142.A OD1 no hydrogen 2.952 N/A LYS 148.A N LEU 140.A O no hydrogen 2.728 N/A LYS 148.A NZ GLU 87.A OE1 no hydrogen 2.693 N/A LYS 148.A NZ GLU 87.A OE2 no hydrogen 2.917 N/A LEU 149.A N TYR 68.A O no hydrogen 2.756 N/A CYS 150.A N ASN 138.A O no hydrogen 3.133 N/A GLY 153.A N HIS 131.A O no hydrogen 2.971 N/A VAL 154.A N PHE 152.A O no hydrogen 2.749 N/A SER 155.A OG GLU 57.A OE1 no hydrogen 2.288 N/A GLN 157.A N GLU 57.A OE1 no hydrogen 2.911 N/A GLN 157.A N SER 155.A OG no hydrogen 3.311 N/A GLN 157.A NE2 GLU 161.A OE2 no hydrogen 3.078 N/A LEU 158.A N SER 155.A OG no hydrogen 3.011 N/A ILE 159.A N SER 155.A O no hydrogen 2.863 N/A ASP 160.A N GLY 156.A O no hydrogen 3.024 N/A GLU 161.A N GLN 157.A O no hydrogen 2.677 N/A MET 162.A N LEU 158.A O no hydrogen 2.832 N/A ALA 163.A N ILE 159.A O no hydrogen 2.908 N/A ASN 164.A N ASP 160.A O no hydrogen 3.291 N/A GLU 165.A N MET 162.A O no hydrogen 3.231 N/A PHE 166.A N MET 162.A O no hydrogen 3.079 N/A THR 169.A OG1 ASP 133.A OD1 no hydrogen 2.626 N/A THR 169.A OG1 ASP 133.A OD2 no hydrogen 3.251 N/A TYR 172.A N THR 169.A O no hydrogen 3.198 N/A TYR 172.A OH GLU 198.A OE1 no hydrogen 2.092 N/A MET 173.A N ARG 170.A O no hydrogen 3.185 N/A SER 174.A OG SER 187.A OG no hydrogen 2.605 N/A GLU 176.A N GLU 176.A OE1 no hydrogen 2.961 N/A ARG 177.A N SER 174.A OG no hydrogen 3.252 N/A LEU 178.A N SER 174.A O no hydrogen 3.093 N/A LEU 178.A N PRO 175.A O no hydrogen 3.107 N/A GLN 179.A N PRO 175.A O no hydrogen 3.005 N/A THR 181.A OG1 GLU 176.A O no hydrogen 3.311 N/A TYR 183.A OH ASP 188.A OD1 no hydrogen 2.763 N/A GLN 186.A NE2 ALA 251.A O no hydrogen 3.141 N/A SER 187.A N SER 184.A O no hydrogen 2.995 N/A SER 187.A OG SER 174.A OG no hydrogen 2.605 N/A SER 187.A OG GLU 176.A OE2 no hydrogen 3.392 N/A ASP 188.A N VAL 185.A O no hydrogen 3.292 N/A TRP 190.A N GLN 186.A O no hydrogen 3.351 N/A SER 191.A N SER 187.A O no hydrogen 3.272 N/A SER 191.A OG TYR 172.A O no hydrogen 2.878 N/A SER 191.A OG SER 187.A O no hydrogen 2.960 N/A MET 192.A N ASP 188.A O no hydrogen 2.916 N/A GLY 193.A N ILE 189.A O no hydrogen 2.871 N/A LEU 194.A N TRP 190.A O no hydrogen 2.951 N/A SER 195.A N SER 191.A O no hydrogen 2.987 N/A SER 195.A OG SER 191.A O no hydrogen 2.511 N/A LEU 196.A N MET 192.A O no hydrogen 2.879 N/A VAL 197.A N GLY 193.A O no hydrogen 3.195 N/A GLU 198.A N LEU 194.A O no hydrogen 3.026 N/A MET 199.A N SER 195.A O no hydrogen 3.034 N/A ALA 200.A N LEU 196.A O no hydrogen 2.806 N/A VAL 201.A N VAL 197.A O no hydrogen 2.959 N/A GLY 202.A N GLU 198.A O no hydrogen 2.771 N/A ARG 203.A N GLU 198.A O no hydrogen 2.989 N/A TYR 204.A OH SER 171.A O no hydrogen 2.782 N/A ARG 206.A N TYR 204.A O no hydrogen 2.838 N/A ARG 206.A NH1 PRO 222.A O no hydrogen 2.642 N/A LEU 214.A N ALA 210.A O no hydrogen 3.127 N/A LEU 215.A N ILE 211.A O no hydrogen 3.126 N/A ASP 216.A N PHE 212.A O no hydrogen 3.385 N/A TYR 217.A N GLU 213.A O no hydrogen 2.772 N/A ILE 218.A N LEU 214.A O no hydrogen 2.899 N/A VAL 219.A N LEU 215.A O no hydrogen 3.385 N/A ASN 220.A N ASP 216.A O no hydrogen 2.831 N/A GLU 221.A N TYR 217.A O no hydrogen 2.524 N/A SER 232.A N GLU 106.A OE1 no hydrogen 3.262 N/A SER 232.A OG GLU 106.A OE2 no hydrogen 2.336 N/A PHE 235.A N SER 232.A OG no hydrogen 3.343 N/A GLN 236.A N SER 232.A O no hydrogen 2.987 N/A GLN 236.A NE2 SER 228.A O no hydrogen 3.241 N/A GLN 236.A NE2 PHE 231.A O no hydrogen 2.769 N/A GLN 236.A NE2 SER 232.A O no hydrogen 3.597 N/A ASP 237.A N LEU 233.A O no hydrogen 2.974 N/A PHE 238.A N GLU 234.A O no hydrogen 3.079 N/A PHE 238.A N PHE 235.A O no hydrogen 3.203 N/A VAL 239.A N PHE 235.A O no hydrogen 3.041 N/A ASN 240.A N GLN 236.A O no hydrogen 3.083 N/A LYS 241.A N ASP 237.A O no hydrogen 3.033 N/A LYS 241.A N PHE 238.A O no hydrogen 3.007 N/A LYS 241.A NZ ASP 237.A OD1 no hydrogen 3.252 N/A LYS 241.A NZ ASP 237.A OD2 no hydrogen 3.057 N/A CYS 242.A N VAL 239.A O no hydrogen 3.089 N/A CYS 242.A SG PHE 238.A O no hydrogen 3.471 N/A LEU 243.A N ASN 240.A O no hydrogen 3.323 N/A LYS 245.A NZ ILE 218.A O no hydrogen 3.313 N/A LYS 245.A NZ VAL 219.A O no hydrogen 3.082 N/A LYS 245.A NZ GLU 221.A O no hydrogen 2.283 N/A ASN 246.A ND2 GLU 249.A OE2 no hydrogen 2.593 N/A GLU 249.A N ASN 246.A O no hydrogen 2.894 N/A ARG 250.A N ASN 246.A O no hydrogen 2.763 N/A ARG 250.A NE ILE 244.A O no hydrogen 2.548 N/A ARG 250.A NH1 GLU 176.A OE1 no hydrogen 3.554 N/A ARG 250.A NH1 GLU 176.A OE2 no hydrogen 2.887 N/A ARG 250.A NH1 GLN 186.A O no hydrogen 2.775 N/A ARG 250.A NH2 GLU 176.A OE1 no hydrogen 2.967 N/A ARG 250.A NH2 ILE 244.A O no hydrogen 2.817 N/A ALA 251.A N LYS 241.A O no hydrogen 2.802 N/A ASP 252.A N GLN 255.A OE1 no hydrogen 3.352 N/A GLN 255.A N ASP 252.A OD1 no hydrogen 3.229 N/A LEU 256.A N ASP 252.A O no hydrogen 2.945 N/A MET 257.A N LEU 253.A O no hydrogen 2.912 N/A HIS 259.A N LEU 256.A O no hydrogen 3.138 N/A HIS 259.A NE2 ASP 237.A OD2 no hydrogen 2.591 N/A PHE 261.A N HIS 259.A ND1 no hydrogen 3.092 N/A ILE 262.A N HIS 259.A O no hydrogen 2.831 N/A LYS 263.A N HIS 259.A O no hydrogen 2.833 N/A ARG 264.A N ALA 260.A O no hydrogen 2.946 N/A ARG 264.A NE GLU 268.A OE2 no hydrogen 2.973 N/A ARG 264.A NH1 GLU 106.A OE2 no hydrogen 3.421 N/A ARG 264.A NH1 SER 232.A OG no hydrogen 3.125 N/A ARG 264.A NH2 GLU 106.A OE2 no hydrogen 2.854 N/A SER 265.A N PHE 261.A O no hydrogen 2.896 N/A SER 265.A OG PHE 261.A O no hydrogen 2.780 N/A ASP 266.A N ILE 262.A O no hydrogen 2.809 N/A GLU 268.A N SER 265.A O no hydrogen 3.149 N/A GLY 274.A N ASP 271.A OD1 no hydrogen 2.980 N/A TRP 275.A N ASP 271.A O no hydrogen 2.876 N/A LEU 276.A N PHE 272.A O no hydrogen 2.722 N/A CYS 277.A N ALA 273.A O no hydrogen 3.052 N/A CYS 277.A SG ALA 273.A O no hydrogen 3.320 N/A SER 278.A N GLY 274.A O no hydrogen 3.039 N/A SER 278.A OG TRP 275.A O no hydrogen 3.089 N/A THR 279.A N TRP 275.A O no hydrogen 2.827 N/A THR 279.A OG1 TRP 275.A O no hydrogen 2.787 N/A ILE 280.A N LEU 276.A O no hydrogen 2.782 N/A GLY 281.A N CYS 277.A O no hydrogen 3.029 N/A LEU 282.A N CYS 277.A O no hydrogen 3.337 N/A