Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4ptn_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLY 5.A N ASP 205.A O no hydrogen 2.759 N/A ILE 6.A N ASP 38.A OD2 no hydrogen 2.664 N/A ILE 7.A N ALA 207.A O no hydrogen 3.033 N/A VAL 10.A N PHE 41.A O no hydrogen 2.850 N/A SER 11.A N ASN 213.A OD1 no hydrogen 2.905 N/A THR 12.A OG1 GLY 47.A O no hydrogen 2.751 N/A ILE 13.A N THR 25.A OG1 no hydrogen 3.108 N/A THR 15.A N GLN 19.A O no hydrogen 2.795 N/A THR 15.A OG1 ASP 17.A OD1 no hydrogen 2.003 N/A THR 15.A OG1 GLN 19.A O no hydrogen 3.233 N/A GLY 18.A N THR 15.A O no hydrogen 2.804 N/A GLN 19.A N ASP 17.A OD1 no hydrogen 3.167 N/A ASP 21.A N ILE 13.A O no hydrogen 2.747 N/A GLY 24.A N ASP 21.A OD1 no hydrogen 2.880 N/A THR 25.A N ASP 21.A O no hydrogen 2.942 N/A THR 25.A OG1 ASP 21.A O no hydrogen 2.880 N/A ALA 26.A N LYS 22.A O no hydrogen 2.848 N/A ALA 27.A N PRO 23.A O no hydrogen 3.000 N/A LEU 28.A N GLY 24.A O no hydrogen 3.039 N/A ILE 29.A N THR 25.A O no hydrogen 2.883 N/A ASP 30.A N ALA 26.A O no hydrogen 2.887 N/A ASP 31.A N ALA 27.A O no hydrogen 2.855 N/A LEU 32.A N LEU 28.A O no hydrogen 2.983 N/A ILE 33.A N ILE 29.A O no hydrogen 2.947 N/A LYS 34.A N ASP 30.A O no hydrogen 2.882 N/A ALA 35.A N ASP 31.A O no hydrogen 2.884 N/A GLY 36.A N ILE 33.A O no hydrogen 2.892 N/A VAL 37.A N LEU 32.A O no hydrogen 3.511 N/A ASP 38.A N ILE 6.A O no hydrogen 2.816 N/A LEU 40.A N PRO 73.A O no hydrogen 2.932 N/A PHE 41.A N PRO 8.A O no hydrogen 2.945 N/A PHE 42.A N LEU 75.A O no hydrogen 2.888 N/A SER 45.A N TYR 134.A OH no hydrogen 3.456 N/A SER 45.A OG TYR 134.A OH no hydrogen 2.493 N/A GLY 47.A N GLY 44.A O no hydrogen 2.944 N/A GLU 48.A N SER 45.A O no hydrogen 3.009 N/A PHE 49.A N GLY 44.A O no hydrogen 3.505 N/A GLN 51.A N GLU 48.A O no hydrogen 3.001 N/A GLN 51.A NE2 SER 50.A OG no hydrogen 2.608 N/A LEU 52.A N PHE 49.A O no hydrogen 3.184 N/A GLY 53.A N GLU 56.A OE1 no hydrogen 2.792 N/A ARG 57.A N GLY 53.A O no hydrogen 2.830 N/A ARG 57.A NH1 GLY 79.A O no hydrogen 2.981 N/A ARG 57.A NH2 GLY 77.A O no hydrogen 3.046 N/A ARG 57.A NH2 GLY 79.A O no hydrogen 2.825 N/A LYS 58.A N ALA 54.A O no hydrogen 2.930 N/A LYS 58.A NZ GLU 55.A OE2 no hydrogen 2.944 N/A LYS 58.A NZ GLU 88.A OE2 no hydrogen 3.153 N/A ALA 59.A N GLU 55.A O no hydrogen 2.973 N/A ILE 60.A N GLU 56.A O no hydrogen 2.945 N/A ALA 61.A N ARG 57.A O no hydrogen 2.921 N/A ARG 62.A N LYS 58.A O no hydrogen 3.006 N/A PHE 63.A N ALA 59.A O no hydrogen 3.005 N/A ALA 64.A N ILE 60.A O no hydrogen 2.889 N/A ILE 65.A N ALA 61.A O no hydrogen 2.867 N/A ASP 66.A N ARG 62.A O no hydrogen 2.942 N/A HIS 67.A N PHE 63.A O no hydrogen 2.777 N/A HIS 67.A NE2 ASP 30.A OD1 no hydrogen 2.995 N/A HIS 67.A NE2 ASP 30.A OD2 no hydrogen 3.000 N/A VAL 68.A N ALA 64.A O no hydrogen 2.909 N/A ASP 69.A N ILE 65.A O no hydrogen 2.985 N/A ARG 70.A NH1 ASP 99.A OD1 no hydrogen 2.881 N/A ARG 70.A NH2 ASP 99.A OD1 no hydrogen 3.224 N/A ARG 71.A N VAL 68.A O no hydrogen 2.977 N/A ARG 71.A NE VAL 68.A O no hydrogen 3.041 N/A ARG 71.A NH1 ASP 30.A OD1 no hydrogen 2.734 N/A ARG 71.A NH1 HIS 67.A O no hydrogen 2.920 N/A ARG 71.A NH2 ASP 30.A OD1 no hydrogen 2.845 N/A VAL 74.A N ASP 99.A OD2 no hydrogen 2.781 N/A LEU 75.A N LEU 40.A O no hydrogen 2.841 N/A ILE 76.A N GLY 100.A O no hydrogen 3.063 N/A GLY 77.A N PHE 42.A O no hydrogen 2.794 N/A THR 78.A N VAL 102.A O no hydrogen 3.171 N/A THR 78.A OG1 SER 90.A OG no hydrogen 2.826 N/A GLU 85.A N ASN 82.A OD1 no hydrogen 3.025 N/A THR 86.A N ASN 82.A O no hydrogen 2.836 N/A THR 86.A OG1 ASN 82.A O no hydrogen 3.296 N/A THR 86.A OG1 TYR 119.A OH no hydrogen 2.756 N/A ILE 87.A N ALA 83.A O no hydrogen 3.057 N/A GLU 88.A N ARG 84.A O no hydrogen 2.987 N/A LEU 89.A N GLU 85.A O no hydrogen 2.782 N/A SER 90.A N THR 86.A O no hydrogen 2.857 N/A SER 90.A OG THR 78.A OG1 no hydrogen 2.826 N/A SER 90.A OG THR 86.A O no hydrogen 2.715 N/A GLN 91.A N ILE 87.A O no hydrogen 2.878 N/A HIS 92.A N GLU 88.A O no hydrogen 2.859 N/A ALA 93.A N LEU 89.A O no hydrogen 2.854 N/A GLN 94.A N SER 90.A O no hydrogen 2.978 N/A GLN 94.A NE2 THR 128.A OG1 no hydrogen 2.736 N/A GLN 95.A N GLN 91.A O no hydrogen 2.847 N/A ALA 96.A N HIS 92.A O no hydrogen 2.769 N/A GLY 97.A N GLN 94.A O no hydrogen 3.032 N/A ALA 98.A N ALA 93.A O no hydrogen 2.883 N/A ASP 99.A N VAL 74.A O no hydrogen 2.866 N/A GLY 100.A N VAL 74.A O no hydrogen 3.112 N/A ILE 101.A N PRO 130.A O no hydrogen 3.119 N/A VAL 102.A N ILE 76.A O no hydrogen 2.906 N/A VAL 103.A N MET 132.A O no hydrogen 2.852 N/A ASN 105.A ND2 GLN 142.A O no hydrogen 2.882 N/A ASN 105.A ND2 GLN 142.A OE1 no hydrogen 2.921 N/A LYS 110.A NZ TYR 108.A O no hydrogen 2.798 N/A LYS 110.A NZ THR 140.A O no hydrogen 2.845 N/A ASN 115.A N SER 112.A OG no hydrogen 3.057 N/A LEU 116.A N SER 112.A O no hydrogen 2.804 N/A ILE 117.A N GLU 113.A O no hydrogen 2.936 N/A ARG 118.A N ALA 114.A O no hydrogen 2.995 N/A TYR 119.A N ASN 115.A O no hydrogen 2.774 N/A TYR 119.A OH THR 86.A OG1 no hydrogen 2.756 N/A PHE 120.A N LEU 116.A O no hydrogen 3.057 N/A GLU 121.A N ILE 117.A O no hydrogen 2.891 N/A GLN 122.A N ARG 118.A O no hydrogen 2.838 N/A VAL 123.A N TYR 119.A O no hydrogen 2.926 N/A ALA 124.A N PHE 120.A O no hydrogen 2.879 N/A ASP 125.A N GLU 121.A O no hydrogen 2.871 N/A SER 126.A N VAL 123.A O no hydrogen 3.028 N/A SER 126.A OG VAL 123.A O no hydrogen 2.725 N/A THR 128.A N GLN 94.A OE1 no hydrogen 2.927 N/A VAL 131.A N ASN 158.A O no hydrogen 2.728 N/A MET 132.A N ILE 101.A O no hydrogen 2.804 N/A LEU 133.A N GLY 161.A O no hydrogen 2.818 N/A TYR 134.A N VAL 103.A O no hydrogen 3.012 N/A ASN 135.A N LYS 163.A O no hydrogen 2.857 N/A ASN 135.A ND2 ASP 143.A OD1 no hydrogen 2.829 N/A ASN 135.A ND2 ASP 164.A OD1 no hydrogen 2.843 N/A LEU 139.A N PHE 136.A O no hydrogen 2.908 N/A THR 140.A N PHE 136.A O no hydrogen 2.857 N/A THR 140.A OG1 PHE 136.A O no hydrogen 3.376 N/A THR 140.A OG1 GLN 142.A O no hydrogen 3.008 N/A GLY 141.A N PRO 137.A O no hydrogen 2.816 N/A GLN 142.A N THR 140.A OG1 no hydrogen 3.109 N/A GLN 142.A NE2 VAL 111.A O no hydrogen 2.925 N/A LEU 144.A N ASN 135.A OD1 no hydrogen 2.852 N/A LEU 148.A N THR 145.A OG1 no hydrogen 3.026 N/A VAL 149.A N THR 145.A O no hydrogen 2.977 N/A LYS 150.A N PRO 146.A O no hydrogen 2.846 N/A LYS 150.A NZ ASP 154.A OD2 no hydrogen 2.887 N/A THR 151.A N ALA 147.A O no hydrogen 2.994 N/A THR 151.A OG1 ALA 147.A O no hydrogen 3.158 N/A LEU 152.A N LEU 148.A O no hydrogen 2.862 N/A ALA 153.A N VAL 149.A O no hydrogen 2.820 N/A ASP 154.A N LYS 150.A O no hydrogen 2.774 N/A SER 155.A N THR 151.A O no hydrogen 2.969 N/A SER 155.A N LEU 152.A O no hydrogen 3.091 N/A SER 155.A OG GLU 121.A OE2 no hydrogen 2.504 N/A ARG 156.A N LEU 152.A O no hydrogen 3.018 N/A ARG 156.A NE ASP 125.A OD1 no hydrogen 3.428 N/A ARG 156.A NE ASP 125.A OD2 no hydrogen 2.774 N/A ARG 156.A NH1 ASP 125.A OD1 no hydrogen 2.837 N/A ARG 156.A NH2 SER 155.A O no hydrogen 3.401 N/A ASN 158.A ND2 ALA 124.A O no hydrogen 2.894 N/A ASN 158.A ND2 LEU 129.A O no hydrogen 3.094 N/A ILE 159.A N ARG 156.A O no hydrogen 3.079 N/A ILE 160.A N VAL 131.A O no hydrogen 2.861 N/A ILE 162.A N THR 187.A O no hydrogen 2.829 N/A LYS 163.A N LEU 133.A O no hydrogen 2.887 N/A LYS 163.A NZ TYR 134.A OH no hydrogen 2.968 N/A LYS 163.A NZ THR 165.A OG1 no hydrogen 2.908 N/A ASP 164.A N LEU 189.A O no hydrogen 2.816 N/A THR 165.A N ASN 135.A O no hydrogen 2.844 N/A THR 165.A OG1 ASN 135.A O no hydrogen 3.147 N/A HIS 171.A N SER 168.A OG no hydrogen 3.000 N/A HIS 171.A ND1 ASP 164.A OD2 no hydrogen 2.575 N/A HIS 171.A NE2 ASP 143.A OD2 no hydrogen 2.624 N/A LEU 172.A N SER 168.A O no hydrogen 3.264 N/A ARG 173.A N VAL 169.A O no hydrogen 2.863 N/A SER 174.A N ALA 170.A O no hydrogen 2.942 N/A MET 175.A N HIS 171.A O no hydrogen 2.882 N/A ILE 176.A N LEU 172.A O no hydrogen 2.948 N/A HIS 177.A N ARG 173.A O no hydrogen 2.857 N/A THR 178.A N SER 174.A O no hydrogen 2.818 N/A THR 178.A OG1 SER 174.A O no hydrogen 2.845 N/A VAL 179.A N MET 175.A O no hydrogen 2.838 N/A LYS 180.A N ILE 176.A O no hydrogen 2.830 N/A LYS 180.A NZ PRO 184.A O no hydrogen 3.319 N/A LYS 180.A NZ PHE 186.A O no hydrogen 2.648 N/A LYS 180.A NZ ASP 205.A OD1 no hydrogen 3.374 N/A LYS 180.A NZ ASP 205.A OD2 no hydrogen 2.776 N/A GLY 181.A N ILE 176.A O no hydrogen 3.332 N/A GLY 181.A N HIS 177.A O no hydrogen 3.199 N/A HIS 183.A N VAL 179.A O no hydrogen 2.738 N/A HIS 183.A NE2 ASP 154.A OD1 no hydrogen 2.633 N/A PHE 186.A N HIS 183.A O no hydrogen 2.917 N/A THR 187.A N ILE 160.A O no hydrogen 2.898 N/A THR 187.A OG1 LEU 2.A O no hydrogen 2.604 N/A VAL 188.A N ASP 205.A OD2 no hydrogen 2.867 N/A LEU 189.A N ILE 162.A O no hydrogen 2.967 N/A CYS 190.A N GLY 206.A O no hydrogen 3.021 N/A CYS 190.A SG TYR 192.A O no hydrogen 3.462 N/A CYS 190.A SG THR 199.A OG1 no hydrogen 3.450 N/A CYS 190.A SG GLY 206.A O no hydrogen 3.687 N/A GLY 191.A N ASP 164.A O no hydrogen 2.976 N/A HIS 195.A N TYR 192.A O no hydrogen 3.047 N/A HIS 195.A NE2 ASP 167.A OD1 no hydrogen 2.874 N/A LEU 196.A N ASP 193.A O no hydrogen 3.427 N/A THR 199.A N HIS 195.A O no hydrogen 2.804 N/A THR 199.A OG1 HIS 195.A O no hydrogen 2.731 N/A LEU 200.A N LEU 196.A O no hydrogen 2.979 N/A LEU 201.A N PHE 197.A O no hydrogen 2.944 N/A LEU 202.A N ASN 198.A O no hydrogen 2.881 N/A GLY 203.A N LEU 200.A O no hydrogen 2.997 N/A GLY 204.A N THR 199.A O no hydrogen 2.818 N/A ASP 205.A N VAL 188.A O no hydrogen 2.809 N/A ALA 207.A N GLY 5.A O no hydrogen 3.051 N/A ILE 208.A N CYS 190.A O no hydrogen 2.979 N/A SER 209.A OG ASP 193.A OD1 no hydrogen 2.586 N/A SER 211.A N ASP 193.A OD1 no hydrogen 3.080 N/A SER 211.A OG ASP 193.A OD1 no hydrogen 2.631 N/A GLY 212.A N SER 209.A O no hydrogen 2.958 N/A ASN 213.A N ALA 210.A O no hydrogen 2.917 N/A ASN 213.A ND2 PRO 9.A O no hydrogen 2.907 N/A ASN 213.A ND2 ALA 210.A O no hydrogen 3.057 N/A PHE 214.A N SER 211.A O no hydrogen 3.320 N/A ALA 215.A N SER 211.A O no hydrogen 2.803 N/A GLN 217.A N GLN 217.A OE1 no hydrogen 2.748 N/A VAL 218.A N ALA 215.A O no hydrogen 3.085 N/A VAL 220.A N PRO 216.A O no hydrogen 2.837 N/A ASN 221.A N GLN 217.A O no hydrogen 2.823 N/A LEU 222.A N VAL 218.A O no hydrogen 3.034 N/A LEU 223.A N SER 219.A O no hydrogen 2.877 N/A LYS 224.A N VAL 220.A O no hydrogen 2.903 N/A ALA 225.A N ASN 221.A O no hydrogen 2.863 N/A TRP 226.A N LEU 222.A O no hydrogen 2.920 N/A ARG 227.A N LEU 223.A O no hydrogen 2.807 N/A ASP 228.A N LYS 224.A O no hydrogen 2.803 N/A GLY 229.A N TRP 226.A O no hydrogen 2.973 N/A ASP 230.A N ALA 225.A O no hydrogen 2.768 N/A LYS 233.A N ASP 230.A OD1 no hydrogen 3.192 N/A LYS 233.A NZ TYR 237.A OH no hydrogen 3.387 N/A ALA 234.A N ASP 230.A O no hydrogen 3.069 N/A ALA 235.A N VAL 231.A O no hydrogen 2.911 N/A GLY 236.A N ALA 232.A O no hydrogen 3.047 N/A TYR 237.A N LYS 233.A O no hydrogen 3.152 N/A HIS 238.A N ALA 234.A O no hydrogen 2.903 N/A GLN 239.A N ALA 235.A O no hydrogen 2.979 N/A GLN 239.A N GLY 236.A O no hydrogen 3.197 N/A LEU 241.A N TYR 237.A O no hydrogen 3.054 N/A LEU 242.A N HIS 238.A O no hydrogen 2.762 N/A GLN 243.A N THR 240.A O no hydrogen 2.999 N/A ILE 244.A N THR 240.A O no hydrogen 3.112 N/A GLN 246.A N GLN 243.A O no hydrogen 3.287 N/A MET 247.A N ILE 244.A O no hydrogen 3.118 N/A TYR 248.A N PRO 245.A O no hydrogen 3.034 N/A TYR 248.A OH ASP 193.A OD2 no hydrogen 2.711 N/A GLN 249.A N GLN 246.A O no hydrogen 3.156 N/A LEU 250.A N MET 247.A O no hydrogen 2.984 N/A THR 252.A N ASP 251.A OD2 no hydrogen 2.834 N/A ASN 256.A ND2 ASP 251.A OD1 no hydrogen 2.690 N/A ASN 256.A ND2 SER 278.A O no hydrogen 2.816 N/A VAL 257.A N ASN 256.A OD1 no hydrogen 2.810 N/A ILE 258.A N PHE 254.A O no hydrogen 3.191 N/A LYS 259.A N VAL 255.A O no hydrogen 3.292 N/A LYS 259.A NZ THR 12.A O no hydrogen 2.728 N/A LYS 259.A NZ GLU 48.A OE2 no hydrogen 2.679 N/A LYS 259.A NZ HIS 272.A O no hydrogen 2.719 N/A GLU 260.A N ASN 256.A O no hydrogen 2.856 N/A ALA 261.A N VAL 257.A O no hydrogen 2.921 N/A ILE 262.A N ILE 258.A O no hydrogen 3.006 N/A VAL 263.A N LYS 259.A O no hydrogen 3.123 N/A LEU 264.A N GLU 260.A O no hydrogen 2.952 N/A CYS 265.A N ALA 261.A O no hydrogen 2.848 N/A CYS 265.A SG PHE 214.A O no hydrogen 3.626 N/A CYS 265.A SG ALA 261.A O no hydrogen 3.307 N/A CYS 265.A SG LEU 297.A O no hydrogen 3.193 N/A GLY 266.A N VAL 263.A O no hydrogen 2.911 N/A ARG 267.A N ILE 262.A O no hydrogen 3.116 N/A ARG 267.A NE ASP 31.A OD2 no hydrogen 2.632 N/A ARG 267.A NH2 ASP 31.A OD1 no hydrogen 2.926 N/A ARG 267.A NH2 ASP 31.A OD2 no hydrogen 3.442 N/A THR 271.A OG1 GLU 260.A OE2 no hydrogen 2.863 N/A LEU 274.A N GLU 48.A OE1 no hydrogen 2.826 N/A ALA 277.A N LEU 274.A O no hydrogen 2.956 N/A ARG 284.A N ASP 281.A OD1 no hydrogen 2.849 N/A ARG 284.A NH1 ASP 281.A OD2 no hydrogen 2.631 N/A LYS 285.A N ASP 281.A O no hydrogen 2.925 N/A LYS 285.A NZ GLU 282.A OE2 no hydrogen 2.804 N/A ALA 286.A N GLU 282.A O no hydrogen 2.967 N/A GLN 287.A N PRO 283.A O no hydrogen 3.012 N/A LEU 288.A N ARG 284.A O no hydrogen 2.868 N/A LYS 289.A N LYS 285.A O no hydrogen 2.922 N/A THR 290.A N ALA 286.A O no hydrogen 2.905 N/A THR 290.A OG1 ALA 286.A O no hydrogen 3.171 N/A LEU 291.A N GLN 287.A O no hydrogen 2.957 N/A LEU 292.A N LEU 288.A O no hydrogen 3.009 N/A GLN 293.A N LYS 289.A O no hydrogen 2.961 N/A GLN 294.A N THR 290.A O no hydrogen 2.834 N/A LEU 295.A N LEU 291.A O no hydrogen 3.042 N/A LYS 296.A N GLN 293.A O no hydrogen 2.920 N/A LEU 297.A N LEU 292.A O no hydrogen 2.879 N/A