Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1atn_D.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 1.A N LEU 257.A O no hydrogen 3.268 N/A LYS 2.A N ASP 33.A OD2 no hydrogen 3.067 N/A ILE 3.A N VAL 255.A O no hydrogen 2.811 N/A ALA 4.A N ILE 34.A O no hydrogen 3.093 N/A ALA 5.A N VAL 253.A O no hydrogen 2.949 N/A PHE 6.A N LEU 36.A O no hydrogen 2.671 N/A ASN 7.A ND2 GLU 39.A OE2 no hydrogen 3.436 N/A ASN 7.A ND2 ASP 166.A OD2 no hydrogen 3.318 N/A ILE 8.A N GLN 38.A O no hydrogen 3.264 N/A ARG 9.A N SER 248.A OG no hydrogen 2.856 N/A ARG 9.A NE ASP 249.A OD2 no hydrogen 3.362 N/A ARG 9.A NH2 LEU 245.A O no hydrogen 3.336 N/A THR 10.A N GLU 39.A OE1 no hydrogen 3.217 N/A PHE 11.A N ILE 8.A O no hydrogen 3.311 N/A LYS 15.A NZ ARG 9.A O no hydrogen 3.047 N/A LYS 15.A NZ ALA 246.A O no hydrogen 3.216 N/A LYS 15.A NZ ILE 247.A O no hydrogen 2.593 N/A MET 16.A N GLY 12.A O no hydrogen 2.871 N/A SER 17.A N GLU 13.A O no hydrogen 2.871 N/A SER 17.A N THR 14.A O no hydrogen 2.914 N/A SER 17.A OG GLU 13.A O no hydrogen 2.554 N/A ALA 22.A N ASN 18.A O no hydrogen 3.017 N/A SER 23.A N ALA 19.A O no hydrogen 2.775 N/A SER 23.A N THR 20.A O no hydrogen 3.224 N/A TYR 24.A N LEU 21.A O no hydrogen 2.989 N/A ILE 25.A N LEU 21.A O no hydrogen 2.981 N/A VAL 26.A N ALA 22.A O no hydrogen 3.063 N/A ARG 27.A N SER 23.A O no hydrogen 3.185 N/A ILE 28.A N TYR 24.A O no hydrogen 2.982 N/A ILE 28.A N ILE 25.A O no hydrogen 3.035 N/A VAL 29.A N ILE 25.A O no hydrogen 3.095 N/A ARG 30.A N VAL 26.A O no hydrogen 3.083 N/A ARG 31.A N ILE 28.A O no hydrogen 2.947 N/A ARG 31.A NH1 GLU 254.A OE1 no hydrogen 2.861 N/A TYR 32.A N VAL 29.A O no hydrogen 3.338 N/A TYR 32.A OH GLU 254.A OE1 no hydrogen 2.876 N/A ASP 33.A N LYS 2.A O no hydrogen 2.835 N/A ILE 34.A N LYS 2.A O no hydrogen 3.407 N/A VAL 35.A N LEU 83.A O no hydrogen 2.966 N/A LEU 36.A N ALA 4.A O no hydrogen 2.984 N/A ILE 37.A N LEU 81.A O no hydrogen 3.093 N/A GLN 38.A N PHE 6.A O no hydrogen 3.084 N/A GLU 39.A N GLU 78.A OE2 no hydrogen 3.061 N/A ARG 41.A N PHE 11.A O no hydrogen 2.938 N/A SER 43.A OG HIS 44.A ND1 no hydrogen 2.895 N/A HIS 44.A ND1 SER 43.A OG no hydrogen 2.895 N/A ALA 47.A N ASP 42.A OD1 no hydrogen 2.962 N/A VAL 48.A N ASP 42.A OD2 no hydrogen 2.781 N/A GLY 49.A N LEU 45.A O no hydrogen 2.961 N/A LYS 50.A N VAL 46.A O no hydrogen 2.945 N/A LEU 51.A N ALA 47.A O no hydrogen 3.302 N/A LEU 52.A N VAL 48.A O no hydrogen 2.948 N/A ASP 53.A N GLY 49.A O no hydrogen 3.085 N/A TYR 54.A N LYS 50.A O no hydrogen 3.199 N/A LEU 55.A N LEU 51.A O no hydrogen 3.098 N/A ASN 56.A N LEU 52.A O no hydrogen 2.711 N/A ASN 56.A ND2 TYR 63.A O no hydrogen 3.049 N/A GLN 57.A N TYR 54.A O no hydrogen 3.452 N/A ASN 61.A N ASP 59.A OD1 no hydrogen 3.024 N/A THR 62.A OG1 LEU 55.A O no hydrogen 3.553 N/A TYR 63.A N ASN 56.A OD1 no hydrogen 2.969 N/A TYR 63.A OH TYR 32.A O no hydrogen 2.968 N/A HIS 64.A N PHE 84.A O no hydrogen 3.070 N/A HIS 64.A NE2 ASN 61.A OD1 no hydrogen 2.914 N/A VAL 66.A N PHE 82.A O no hydrogen 2.873 N/A SER 68.A N TYR 80.A O no hydrogen 2.851 N/A SER 68.A OG GLU 69.A O no hydrogen 2.699 N/A LEU 71.A N GLU 78.A O no hydrogen 2.884 N/A ARG 73.A NH1 ASP 105.A OD2 no hydrogen 3.167 N/A ASN 74.A ND2 TYR 76.A O no hydrogen 2.775 N/A SER 75.A OG ARG 73.A O no hydrogen 2.743 N/A LYS 77.A NZ GLY 72.A O no hydrogen 2.963 N/A GLU 78.A N LEU 71.A O no hydrogen 3.390 N/A ARG 79.A N VAL 40.A O no hydrogen 2.875 N/A ARG 79.A NE ASP 42.A O no hydrogen 2.808 N/A ARG 79.A NH1 SER 68.A O no hydrogen 2.935 N/A ARG 79.A NH2 ASP 42.A O no hydrogen 3.091 N/A ARG 79.A NH2 SER 43.A O no hydrogen 3.157 N/A TYR 80.A N SER 68.A OG no hydrogen 2.752 N/A TYR 80.A OH ARG 109.A O no hydrogen 2.899 N/A LEU 81.A N ILE 37.A O no hydrogen 3.196 N/A PHE 82.A N VAL 66.A O no hydrogen 2.847 N/A LEU 83.A N VAL 35.A O no hydrogen 2.938 N/A PHE 84.A N HIS 64.A O no hydrogen 3.079 N/A ARG 85.A N ASP 33.A O no hydrogen 3.030 N/A ARG 85.A NH1 ARG 30.A O no hydrogen 3.411 N/A LYS 88.A N ARG 85.A O no hydrogen 2.867 N/A LYS 88.A NZ ASP 33.A OD1 no hydrogen 2.608 N/A LYS 88.A NZ ASP 33.A OD2 no hydrogen 3.349 N/A VAL 89.A N ARG 85.A O no hydrogen 3.210 N/A SER 90.A N SER 117.A O no hydrogen 3.058 N/A SER 90.A OG SER 117.A O no hydrogen 3.147 N/A LEU 92.A N LYS 115.A O no hydrogen 3.088 N/A THR 94.A N ASP 93.A OD1 no hydrogen 3.110 N/A TYR 95.A N VAL 113.A O no hydrogen 2.821 N/A TYR 95.A OH ASP 151.A OD2 no hydrogen 2.845 N/A GLN 96.A NE2 GLU 110.A O no hydrogen 2.859 N/A TYR 97.A N PRO 111.A O no hydrogen 3.041 N/A CYS 102.A SG GLY 100.A O no hydrogen 2.796 N/A SER 106.A N ASP 99.A O no hydrogen 2.960 N/A SER 106.A OG ASP 99.A O no hydrogen 3.438 N/A PHE 107.A N ASP 99.A OD2 no hydrogen 2.859 N/A SER 108.A N GLU 141.A OE2 no hydrogen 3.068 N/A SER 108.A OG ASN 74.A OD1 no hydrogen 2.771 N/A ARG 109.A NE HIS 132.A O no hydrogen 2.917 N/A ARG 109.A NH2 HIS 132.A O no hydrogen 3.082 N/A VAL 113.A N TYR 95.A O no hydrogen 2.759 N/A VAL 114.A N ILE 128.A O no hydrogen 3.165 N/A LYS 115.A N ASP 93.A O no hydrogen 2.860 N/A LYS 115.A NZ GLU 125.A OE1 no hydrogen 3.098 N/A PHE 116.A N PHE 126.A O no hydrogen 2.739 N/A SER 117.A N SER 90.A O no hydrogen 2.930 N/A SER 118.A N LYS 124.A O no hydrogen 2.889 N/A SER 118.A OG THR 121.A OG1 no hydrogen 3.124 N/A THR 121.A OG1 SER 118.A OG no hydrogen 3.124 N/A THR 121.A OG1 VAL 123.A O no hydrogen 2.467 N/A LYS 122.A N THR 258.A OXT no hydrogen 2.994 N/A LYS 122.A NZ SER 221.A O no hydrogen 3.080 N/A VAL 123.A N SER 222.A OG no hydrogen 2.978 N/A LYS 124.A NZ HIS 119.A O no hydrogen 3.156 N/A LYS 124.A NZ THR 121.A O no hydrogen 2.825 N/A PHE 126.A N PHE 116.A O no hydrogen 3.270 N/A ALA 127.A N ASP 160.A O no hydrogen 3.172 N/A ILE 128.A N VAL 114.A O no hydrogen 2.802 N/A VAL 129.A N MET 162.A O no hydrogen 2.866 N/A ALA 130.A N ALA 112.A O no hydrogen 3.327 N/A LEU 131.A N MET 164.A O no hydrogen 3.030 N/A HIS 132.A N TYR 80.A OH no hydrogen 2.831 N/A HIS 132.A ND1 GLU 78.A OE1 no hydrogen 3.115 N/A HIS 132.A ND1 GLU 78.A OE2 no hydrogen 2.992 N/A SER 133.A N ASP 166.A O no hydrogen 2.934 N/A SER 133.A OG PHE 167.A O no hydrogen 2.633 N/A ALA 134.A N GLU 141.A OE1 no hydrogen 3.164 N/A ASP 137.A N ALA 134.A O no hydrogen 2.873 N/A ALA 138.A N PRO 135.A O no hydrogen 3.208 N/A ALA 140.A N ASP 137.A O no hydrogen 3.034 N/A GLU 141.A N ASP 137.A O no hydrogen 3.170 N/A ILE 142.A N ALA 138.A O no hydrogen 2.985 N/A SER 144.A N ALA 140.A O no hydrogen 2.784 N/A SER 144.A OG ALA 140.A O no hydrogen 2.849 N/A LEU 145.A N GLU 141.A O no hydrogen 2.984 N/A TYR 146.A N ASN 143.A O no hydrogen 2.960 N/A VAL 148.A N SER 144.A O no hydrogen 3.364 N/A TYR 149.A N LEU 145.A O no hydrogen 3.033 N/A TYR 149.A OH ASN 159.A O no hydrogen 3.233 N/A LEU 150.A N TYR 146.A O no hydrogen 3.137 N/A ASP 151.A N ASP 147.A O no hydrogen 3.132 N/A ASP 151.A N VAL 148.A O no hydrogen 3.173 N/A VAL 152.A N VAL 148.A O no hydrogen 3.073 N/A GLN 153.A N TYR 149.A O no hydrogen 3.179 N/A GLN 154.A N LEU 150.A O no hydrogen 3.099 N/A LYS 155.A N ASP 151.A O no hydrogen 2.830 N/A LYS 155.A NZ ASP 151.A OD1 no hydrogen 3.097 N/A LYS 155.A NZ ASP 151.A OD2 no hydrogen 2.967 N/A TRP 156.A N VAL 152.A O no hydrogen 2.588 N/A HIS 157.A N GLN 153.A O no hydrogen 2.897 N/A VAL 161.A N ALA 215.A O no hydrogen 3.114 N/A MET 162.A N ALA 127.A O no hydrogen 2.909 N/A LEU 163.A N VAL 213.A O no hydrogen 2.916 N/A MET 164.A N VAL 129.A O no hydrogen 3.132 N/A GLY 165.A N ARG 211.A O no hydrogen 3.104 N/A ASP 166.A N LEU 131.A O no hydrogen 2.951 N/A PHE 167.A N TYR 209.A O no hydrogen 2.688 N/A ASN 168.A N ASP 166.A OD1 no hydrogen 3.378 N/A ASN 168.A ND2 SER 133.A OG no hydrogen 3.159 N/A ALA 169.A N TYR 209.A O no hydrogen 3.490 N/A ASP 170.A N ASN 168.A O no hydrogen 3.138 N/A CYS 171.A SG ASN 206.A O no hydrogen 3.020 N/A TYR 173.A N ASP 170.A O no hydrogen 3.127 N/A THR 175.A N GLN 178.A OE1 no hydrogen 2.816 N/A THR 175.A OG1 SER 177.A OG no hydrogen 3.169 N/A THR 175.A OG1 GLN 178.A OE1 no hydrogen 3.287 N/A SER 177.A OG THR 175.A OG1 no hydrogen 3.169 N/A GLN 178.A N THR 175.A O no hydrogen 2.914 N/A TRP 179.A N THR 175.A O no hydrogen 3.349 N/A SER 181.A N GLN 178.A O no hydrogen 2.812 N/A SER 181.A OG GLN 178.A O no hydrogen 2.814 N/A ILE 182.A N TRP 179.A O no hydrogen 2.915 N/A ARG 183.A N ASN 143.A OD1 no hydrogen 2.788 N/A ARG 183.A NE ASN 143.A OD1 no hydrogen 2.964 N/A ARG 183.A NH1 ASP 147.A OD1 no hydrogen 3.171 N/A ARG 183.A NH2 ASN 143.A O no hydrogen 3.093 N/A ARG 183.A NH2 ASP 147.A OD1 no hydrogen 3.151 N/A ARG 183.A NH2 ASP 147.A OD2 no hydrogen 2.952 N/A ARG 185.A N ILE 182.A O no hydrogen 2.871 N/A ARG 185.A NH1 ASP 196.A OD1 no hydrogen 3.257 N/A ARG 185.A NH2 ASP 196.A OD1 no hydrogen 3.121 N/A ARG 185.A NH2 ASP 196.A OD2 no hydrogen 2.872 N/A THR 186.A N ILE 182.A O no hydrogen 2.949 N/A SER 187.A N ARG 183.A O no hydrogen 2.863 N/A SER 187.A OG THR 189.A OG1 no hydrogen 3.198 N/A THR 189.A OG1 SER 187.A OG no hydrogen 3.198 N/A GLN 191.A N VAL 214.A O no hydrogen 2.893 N/A TRP 192.A NE1 LEU 184.A O no hydrogen 2.919 N/A LEU 193.A N ILE 212.A O no hydrogen 2.941 N/A THR 200.A N CYS 207.A O no hydrogen 2.710 N/A THR 200.A OG1 CYS 207.A O no hydrogen 3.265 N/A THR 200.A OG1 ASP 210.A OD2 no hydrogen 2.845 N/A THR 201.A N ASP 199.A OD1 no hydrogen 3.376 N/A THR 201.A OG1 ASP 199.A OD1 no hydrogen 2.895 N/A THR 201.A OG1 THR 203.A O no hydrogen 2.952 N/A THR 201.A OG1 THR 205.A O no hydrogen 2.767 N/A THR 201.A OG1 THR 205.A OG1 no hydrogen 3.040 N/A ALA 202.A N ASP 249.A O no hydrogen 2.767 N/A THR 203.A OG1 THR 205.A OG1 no hydrogen 3.027 N/A THR 205.A OG1 THR 201.A OG1 no hydrogen 3.040 N/A THR 205.A OG1 THR 203.A OG1 no hydrogen 3.027 N/A CYS 207.A SG TYR 209.A OH no hydrogen 3.822 N/A ALA 208.A N ASP 170.A OD2 no hydrogen 2.912 N/A ARG 211.A N GLY 165.A O no hydrogen 3.003 N/A ARG 211.A NE ALA 208.A O no hydrogen 2.767 N/A ARG 211.A NH1 ILE 194.A O no hydrogen 2.923 N/A ARG 211.A NH1 ASP 196.A OD1 no hydrogen 3.122 N/A ARG 211.A NH2 ALA 169.A O no hydrogen 2.795 N/A ARG 211.A NH2 ASP 196.A OD1 no hydrogen 3.406 N/A ARG 211.A NH2 ALA 208.A O no hydrogen 2.797 N/A VAL 213.A N LEU 163.A O no hydrogen 2.666 N/A VAL 214.A N GLN 191.A O no hydrogen 2.901 N/A ALA 215.A N VAL 161.A O no hydrogen 2.983 N/A LEU 219.A N ASP 160.A OD1 no hydrogen 2.820 N/A GLN 220.A N GLY 216.A O no hydrogen 3.156 N/A GLN 220.A NE2 THR 189.A O no hydrogen 3.207 N/A GLN 220.A NE2 VAL 214.A O no hydrogen 2.829 N/A SER 221.A N SER 217.A O no hydrogen 3.231 N/A SER 221.A N LEU 218.A O no hydrogen 2.984 N/A SER 221.A OG SER 217.A O no hydrogen 3.512 N/A SER 221.A OG LEU 218.A O no hydrogen 2.598 N/A SER 222.A N LEU 218.A O no hydrogen 3.020 N/A SER 222.A N LEU 219.A O no hydrogen 2.944 N/A SER 222.A OG LEU 218.A O no hydrogen 2.965 N/A SER 222.A OG THR 258.A OXT no hydrogen 3.459 N/A VAL 224.A N THR 256.A O no hydrogen 3.084 N/A SER 227.A N VAL 224.A O no hydrogen 3.019 N/A SER 227.A OG VAL 224.A O no hydrogen 2.486 N/A ALA 229.A N GLU 254.A O no hydrogen 3.089 N/A PHE 231.A N PRO 252.A O no hydrogen 2.873 N/A GLN 234.A NE2 ASN 241.A OD1 no hydrogen 3.309 N/A ALA 235.A N ASP 232.A OD1 no hydrogen 3.226 N/A ALA 236.A N ASP 232.A O no hydrogen 2.691 N/A TYR 237.A N PHE 233.A O no hydrogen 2.791 N/A MET 243.A N SER 240.A OG no hydrogen 2.834 N/A ALA 244.A N SER 240.A O no hydrogen 3.195 N/A LEU 245.A N ASN 241.A O no hydrogen 3.245 N/A ALA 246.A N GLU 242.A O no hydrogen 3.174 N/A ILE 247.A N MET 243.A O no hydrogen 3.245 N/A ILE 247.A N ALA 244.A O no hydrogen 3.117 N/A SER 248.A N ALA 244.A O no hydrogen 3.190 N/A SER 248.A OG ASN 7.A O no hydrogen 2.725 N/A SER 248.A OG ASP 249.A OD1 no hydrogen 3.424 N/A HIS 250.A ND1 ASP 210.A OD2 no hydrogen 2.789 N/A TYR 251.A N THR 200.A O no hydrogen 2.927 N/A VAL 253.A N ALA 5.A O no hydrogen 3.026 N/A GLU 254.A N ALA 229.A O no hydrogen 2.921 N/A VAL 255.A N ILE 3.A O no hydrogen 2.865 N/A THR 256.A N SER 227.A OG no hydrogen 3.402 N/A LEU 257.A N LEU 1.A O no hydrogen 2.785 N/A THR 258.A N SER 222.A O no hydrogen 2.840 N/A