Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4s1t_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 1.A OG SER 1.A O no hydrogen 2.496 N/A ASN 5.A ND2 ALA 19.A O no hydrogen 3.030 N/A ASN 5.A ND2 GLY 21.A O no hydrogen 2.724 N/A ILE 6.A N GLY 2.A O no hydrogen 3.103 N/A ALA 7.A N LEU 3.A O no hydrogen 2.775 N/A PHE 8.A N GLU 4.A O no hydrogen 3.053 N/A ASN 9.A N ASN 5.A O no hydrogen 2.992 N/A ASN 9.A ND2 ASN 5.A O no hydrogen 3.102 N/A ASN 9.A ND2 ALA 19.A O no hydrogen 2.955 N/A VAL 10.A N ILE 6.A O no hydrogen 2.906 N/A VAL 11.A N ALA 7.A O no hydrogen 2.881 N/A ASN 12.A N PHE 8.A O no hydrogen 3.085 N/A ASN 12.A ND2 PHE 8.A O no hydrogen 3.198 N/A LYS 13.A N ASN 9.A O no hydrogen 2.751 N/A PHE 16.A N ALA 60.A O no hydrogen 2.686 N/A VAL 17.A N ASN 9.A OD1 no hydrogen 2.843 N/A GLY 18.A N ASN 9.A OD1 no hydrogen 2.979 N/A ALA 19.A N ASN 9.A OD1 no hydrogen 2.935 N/A LEU 23.A N GLU 4.A O no hydrogen 3.035 N/A ALA 26.A N PHE 33.A O no hydrogen 3.067 N/A SER 28.A N LYS 31.A O no hydrogen 2.740 N/A LYS 31.A N SER 28.A O no hydrogen 3.204 N/A LYS 31.A NZ ASP 30.A OD1 no hydrogen 3.405 N/A VAL 32.A N PHE 44.A O no hydrogen 2.906 N/A PHE 33.A N ALA 26.A O no hydrogen 2.863 N/A VAL 34.A N ASN 41.A O no hydrogen 2.890 N/A ARG 35.A N PRO 24.A O no hydrogen 3.033 N/A ARG 35.A NH2 ASP 40.A OD1 no hydrogen 3.145 N/A ASP 36.A N THR 39.A O no hydrogen 2.757 N/A ASN 41.A N VAL 34.A O no hydrogen 2.940 N/A VAL 43.A N VAL 32.A O no hydrogen 2.935 N/A ASN 46.A N ASP 30.A O no hydrogen 2.733 N/A ASN 46.A ND2 LEU 50.A O no hydrogen 2.758 N/A ASN 46.A ND2 THR 52.A OG1 no hydrogen 3.162 N/A THR 48.A N ASN 46.A OD1 no hydrogen 2.749 N/A THR 48.A OG1 ASN 46.A OD1 no hydrogen 2.872 N/A LEU 50.A N THR 48.A OG1 no hydrogen 2.804 N/A THR 52.A OG1 GLY 29.A O no hydrogen 2.556 N/A ALA 55.A N PRO 51.A O no hydrogen 2.853 N/A PHE 56.A N THR 52.A O no hydrogen 2.925 N/A GLU 57.A N ALA 53.A O no hydrogen 2.971 N/A LEU 58.A N ILE 54.A O no hydrogen 2.989 N/A PHE 59.A N ALA 55.A O no hydrogen 2.918 N/A ALA 60.A N PHE 56.A O no hydrogen 2.896 N/A LYS 61.A N GLU 57.A O no hydrogen 2.964 N/A LYS 61.A N LEU 58.A O no hydrogen 3.246 N/A LYS 61.A NZ GLU 57.A OE2 no hydrogen 2.983 N/A LYS 61.A NZ VAL 102.A O no hydrogen 3.072 N/A ARG 62.A N PHE 59.A O no hydrogen 3.028 N/A ARG 62.A NE TYR 89.A OH no hydrogen 2.698 N/A ARG 62.A NH1 PHE 59.A O no hydrogen 2.775 N/A ARG 62.A NH2 GLY 14.A O no hydrogen 3.140 N/A LYS 63.A N VAL 85.A O no hydrogen 2.737 N/A LYS 63.A NZ ASP 117.A OD2 no hydrogen 2.724 N/A GLY 65.A N ASN 159.A OD1 no hydrogen 2.956 N/A THR 67.A N MET 157.A O no hydrogen 3.052 N/A SER 71.A OG ASP 321.A OD2 no hydrogen 3.133 N/A LYS 74.A N LEU 70.A O no hydrogen 3.044 N/A LYS 74.A NZ LEU 95.A O no hydrogen 2.808 N/A LYS 74.A NZ ASP 270.A OD2 no hydrogen 2.527 N/A ASN 75.A N SER 71.A O no hydrogen 2.776 N/A ASN 75.A ND2 THR 272.A OG1 no hydrogen 2.806 N/A ASN 75.A ND2 ASP 321.A O no hydrogen 3.161 N/A LEU 76.A N ILE 72.A O no hydrogen 2.859 N/A LEU 76.A N LEU 73.A O no hydrogen 3.048 N/A GLY 77.A N LYS 74.A O no hydrogen 2.989 N/A VAL 78.A N LEU 73.A O no hydrogen 3.332 N/A VAL 79.A N CYS 113.A O no hydrogen 2.830 N/A THR 81.A OG1 PHE 84.A O no hydrogen 2.584 N/A TYR 82.A N CYS 115.A O no hydrogen 2.968 N/A LYS 83.A N LYS 100.A O no hydrogen 2.913 N/A VAL 85.A N LYS 61.A O no hydrogen 3.213 N/A ASP 88.A N ARG 93.A O no hydrogen 2.737 N/A GLU 90.A N ASP 88.A OD1 no hydrogen 2.879 N/A ALA 91.A N ASP 88.A OD1 no hydrogen 2.883 N/A GLU 92.A N ASP 88.A O no hydrogen 2.771 N/A ARG 93.A NE PRO 94.A O no hydrogen 3.094 N/A ARG 93.A NH1 ASP 270.A OD2 no hydrogen 2.438 N/A LEU 95.A N LEU 86.A O no hydrogen 2.850 N/A THR 96.A OG1 VAL 79.A O no hydrogen 2.673 N/A PHE 98.A N THR 96.A OG1 no hydrogen 3.086 N/A THR 99.A N THR 106.A O no hydrogen 3.298 N/A THR 99.A OG1 THR 106.A OG1 no hydrogen 2.859 N/A THR 99.A OG1 ASP 107.A OD2 no hydrogen 2.646 N/A LYS 100.A N THR 81.A O no hydrogen 2.965 N/A LYS 100.A NZ PHE 108.A O no hydrogen 3.139 N/A LYS 100.A NZ ALA 109.A O no hydrogen 3.446 N/A LYS 100.A NZ GLU 110.A O no hydrogen 3.037 N/A VAL 102.A N ASP 107.A OD2 no hydrogen 3.098 N/A CYS 103.A N ASP 107.A OD2 no hydrogen 3.268 N/A CYS 103.A SG GLU 57.A OE2 no hydrogen 3.806 N/A THR 106.A N CYS 103.A O no hydrogen 3.049 N/A THR 106.A OG1 THR 99.A OG1 no hydrogen 2.859 N/A THR 106.A OG1 CYS 103.A O no hydrogen 3.340 N/A ASP 107.A N CYS 103.A O no hydrogen 2.719 N/A ASP 107.A N GLY 104.A O no hydrogen 3.294 N/A PHE 108.A N THR 99.A O no hydrogen 2.943 N/A CYS 113.A SG LEU 76.A O no hydrogen 3.628 N/A THR 114.A OG1 VAL 112.A O no hydrogen 2.945 N/A CYS 115.A N ALA 80.A O no hydrogen 2.822 N/A TYR 116.A N VAL 134.A O no hydrogen 2.844 N/A ASN 118.A N PHE 136.A O no hydrogen 2.921 N/A ASN 118.A ND2 SER 137.A OG no hydrogen 3.248 N/A SER 119.A N ASP 117.A OD1 no hydrogen 2.727 N/A SER 119.A OG ASP 117.A OD1 no hydrogen 3.067 N/A SER 119.A OG ASP 117.A OD2 no hydrogen 3.256 N/A ILE 120.A N ASP 117.A O no hydrogen 2.831 N/A SER 123.A N ILE 120.A O no hydrogen 3.145 N/A SER 123.A OG ASP 117.A O no hydrogen 3.377 N/A SER 123.A OG ILE 120.A O no hydrogen 2.879 N/A GLU 125.A N GLU 125.A OE2 no hydrogen 2.582 N/A ARG 126.A N GLY 122.A O no hydrogen 3.296 N/A PHE 127.A N SER 123.A O no hydrogen 2.803 N/A THR 128.A N TYR 124.A O no hydrogen 2.868 N/A THR 128.A OG1 TYR 124.A O no hydrogen 2.902 N/A THR 128.A OG1 GLU 125.A O no hydrogen 2.690 N/A LEU 129.A N GLU 125.A O no hydrogen 3.231 N/A SER 130.A N PHE 127.A O no hydrogen 3.101 N/A SER 130.A OG ARG 126.A O no hydrogen 2.513 N/A SER 130.A OG PHE 127.A O no hydrogen 3.374 N/A ALA 133.A N ARG 178.A O no hydrogen 3.125 N/A VAL 134.A N THR 114.A O no hydrogen 2.901 N/A LEU 135.A N TYR 176.A O no hydrogen 2.780 N/A PHE 136.A N TYR 116.A O no hydrogen 3.109 N/A SER 137.A N PHE 174.A O no hydrogen 2.834 N/A SER 137.A OG THR 139.A O no hydrogen 2.826 N/A THR 139.A N SER 137.A OG no hydrogen 2.951 N/A VAL 141.A N TYR 176.A OH no hydrogen 2.388 N/A THR 143.A OG1 THR 143.A O no hydrogen 2.300 N/A ILE 151.A N VAL 175.A O no hydrogen 3.460 N/A LYS 152.A N ALA 150.A O no hydrogen 2.674 N/A LEU 153.A N TRP 173.A O no hydrogen 2.871 N/A GLY 156.A N ILE 163.A O no hydrogen 2.788 N/A MET 157.A N THR 67.A O no hydrogen 2.881 N/A LEU 158.A N ASN 161.A O no hydrogen 2.696 N/A ASN 159.A N GLY 65.A O no hydrogen 2.813 N/A ASN 161.A N LEU 158.A O no hydrogen 2.950 N/A ASN 161.A ND2 LEU 158.A O no hydrogen 2.870 N/A ILE 163.A N GLY 156.A O no hydrogen 2.797 N/A THR 165.A N ASN 154.A O no hydrogen 2.989 N/A THR 165.A OG1 ASN 154.A O no hydrogen 2.884 N/A THR 165.A OG1 ILE 171.A O no hydrogen 3.116 N/A VAL 166.A N LYS 169.A O no hydrogen 3.030 N/A ILE 171.A N THR 165.A OG1 no hydrogen 2.765 N/A TRP 173.A N LEU 153.A O no hydrogen 2.998 N/A PHE 174.A N SER 137.A O no hydrogen 2.844 N/A TYR 176.A N LEU 135.A O no hydrogen 2.678 N/A VAL 177.A N TYR 187.A OH no hydrogen 2.910 N/A ARG 178.A N ALA 133.A O no hydrogen 2.989 N/A ARG 178.A NE SER 130.A O no hydrogen 2.816 N/A ARG 178.A NH1 SER 130.A O no hydrogen 2.981 N/A LYS 179.A N LYS 182.A O no hydrogen 3.023 N/A ASP 180.A N ASN 132.A OD1 no hydrogen 2.855 N/A GLY 181.A N THR 131.A O no hydrogen 2.906 N/A VAL 184.A N VAL 177.A O no hydrogen 2.992 N/A TYR 187.A OH VAL 177.A O no hydrogen 3.358 N/A PHE 190.A N ILE 319.A O no hydrogen 2.766 N/A THR 192.A N ASP 321.A OD1 no hydrogen 2.846 N/A THR 192.A OG1 ASP 321.A OD1 no hydrogen 3.322 N/A THR 192.A OG1 ASP 321.A OD2 no hydrogen 2.770 N/A GLN 193.A N ASP 294.A O no hydrogen 2.748 N/A GLN 193.A NE2 TYR 191.A O no hydrogen 2.726 N/A ARG 195.A N ASP 294.A OD2 no hydrogen 2.881 N/A ARG 195.A NE ASP 294.A OD1 no hydrogen 3.421 N/A ARG 195.A NE ASP 294.A OD2 no hydrogen 3.061 N/A ARG 195.A NH1 LEU 201.A O no hydrogen 2.924 N/A ARG 195.A NH1 GLU 207.A OE1 no hydrogen 2.727 N/A ARG 195.A NH2 GLU 207.A OE1 no hydrogen 3.500 N/A ARG 195.A NH2 GLU 207.A OE2 no hydrogen 2.976 N/A ARG 195.A NH2 ASP 294.A OD1 no hydrogen 2.771 N/A ASN 196.A ND2 ASP 199.A OD2 no hydrogen 3.196 N/A ASP 199.A N ASN 196.A O no hydrogen 3.315 N/A ASP 199.A N ASN 196.A OD1 no hydrogen 2.689 N/A ARG 203.A N GLU 207.A OE1 no hydrogen 2.901 N/A ARG 203.A NH1 GLN 193.A O no hydrogen 3.318 N/A ARG 203.A NH1 GLN 193.A OE1 no hydrogen 2.862 N/A SER 204.A OG ASP 298.A OD1 no hydrogen 3.549 N/A SER 204.A OG ASP 298.A OD2 no hydrogen 2.543 N/A GLU 207.A N SER 204.A OG no hydrogen 2.926 N/A GLU 208.A N SER 204.A O no hydrogen 2.855 N/A ASP 209.A N THR 205.A O no hydrogen 2.891 N/A PHE 210.A N MET 206.A O no hydrogen 2.798 N/A LEU 211.A N GLU 207.A O no hydrogen 3.207 N/A ASN 212.A N GLU 208.A O no hydrogen 3.141 N/A MET 213.A N ASP 209.A O no hydrogen 3.024 N/A PHE 218.A N ASP 214.A O no hydrogen 2.910 N/A ILE 219.A N ILE 215.A O no hydrogen 2.867 N/A GLN 220.A N GLY 216.A O no hydrogen 2.954 N/A LYS 221.A N VAL 217.A O no hydrogen 3.014 N/A LYS 221.A NZ ASP 209.A OD2 no hydrogen 2.931 N/A TYR 222.A N PHE 218.A O no hydrogen 3.194 N/A TYR 222.A OH ASP 209.A OD2 no hydrogen 2.612 N/A GLY 223.A N GLN 220.A O no hydrogen 3.116 N/A LEU 224.A N ILE 219.A O no hydrogen 3.003 N/A GLU 225.A N GLU 225.A OE1 no hydrogen 2.933 N/A PHE 227.A N LEU 224.A O no hydrogen 3.142 N/A ASN 228.A ND2 ALA 337.A O no hydrogen 3.168 N/A PHE 229.A N PHE 227.A O no hydrogen 2.396 N/A GLU 230.A N GLU 230.A OE2 no hydrogen 2.901 N/A HIS 231.A N ASN 228.A O no hydrogen 2.819 N/A VAL 232.A N ASN 228.A O no hydrogen 2.817 N/A VAL 233.A N PHE 229.A O no hydrogen 2.951 N/A TYR 234.A N PHE 229.A O no hydrogen 2.854 N/A ASP 236.A N GLY 243.A O no hydrogen 2.958 N/A SER 238.A N ASP 236.A OD1 no hydrogen 2.972 N/A SER 238.A OG ASP 236.A OD1 no hydrogen 2.969 N/A SER 238.A OG ASP 236.A OD2 no hydrogen 3.513 N/A LYS 239.A NZ ASP 236.A OD2 no hydrogen 2.673 N/A LEU 242.A N SER 286.A O no hydrogen 2.885 N/A GLY 243.A N ASP 236.A O no hydrogen 2.854 N/A LEU 245.A N HIS 231.A O no hydrogen 3.270 N/A HIS 246.A N VAL 232.A O no hydrogen 3.188 N/A LEU 247.A N SER 250.A OG no hydrogen 3.171 N/A LEU 248.A N MET 293.A O no hydrogen 3.249 N/A SER 250.A N LEU 247.A O no hydrogen 2.977 N/A SER 250.A OG VAL 233.A O no hydrogen 2.587 N/A SER 250.A OG LEU 247.A O no hydrogen 3.209 N/A VAL 252.A N LEU 248.A O no hydrogen 3.089 N/A ARG 253.A N ILE 249.A O no hydrogen 3.057 N/A ARG 253.A NE PHE 210.A O no hydrogen 2.900 N/A ARG 253.A NH2 MET 213.A O no hydrogen 2.998 N/A LEU 254.A N SER 250.A O no hydrogen 3.115 N/A SER 255.A N GLN 251.A O no hydrogen 2.933 N/A SER 255.A OG GLN 251.A O no hydrogen 3.555 N/A SER 255.A OG VAL 252.A O no hydrogen 3.019 N/A LYS 256.A N VAL 252.A O no hydrogen 3.382 N/A LYS 256.A N ARG 253.A O no hydrogen 2.920 N/A LYS 256.A NZ LEU 211.A O no hydrogen 3.043 N/A MET 257.A N LEU 254.A O no hydrogen 3.046 N/A GLY 258.A N LEU 254.A O no hydrogen 3.248 N/A ILE 259.A N ASN 282.A OD1 no hydrogen 2.652 N/A LYS 261.A N THR 279.A O no hydrogen 2.727 N/A GLU 263.A N THR 277.A O no hydrogen 2.699 N/A PHE 265.A N CYS 275.A O no hydrogen 2.984 N/A SER 269.A N ASP 88.A OD2 no hydrogen 2.536 N/A SER 269.A OG ASP 88.A OD1 no hydrogen 2.903 N/A THR 272.A OG1 ASP 321.A OD2 no hydrogen 2.395 N/A LYS 274.A N TYR 292.A O no hydrogen 2.788 N/A LYS 274.A NZ ALA 268.A O no hydrogen 2.908 N/A CYS 275.A N GLU 264.A OE2 no hydrogen 2.956 N/A CYS 276.A N CYS 290.A O no hydrogen 3.130 N/A CYS 276.A SG CYS 290.A O no hydrogen 3.938 N/A THR 277.A N GLU 263.A O no hydrogen 2.937 N/A THR 277.A OG1 THR 288.A O no hydrogen 2.718 N/A VAL 278.A N LYS 287.A O no hydrogen 3.111 N/A THR 279.A N LYS 261.A O no hydrogen 2.816 N/A TYR 280.A N SER 285.A O no hydrogen 2.670 N/A LEU 281.A N ILE 259.A O no hydrogen 2.947 N/A SER 285.A N TYR 280.A O no hydrogen 3.043 N/A SER 285.A OG LYS 239.A O no hydrogen 2.861 N/A SER 286.A N THR 240.A O no hydrogen 2.864 N/A LYS 287.A N VAL 278.A O no hydrogen 2.935 N/A LYS 287.A NZ GLY 244.A O no hydrogen 2.625 N/A CYS 290.A N CYS 276.A O no hydrogen 2.850 N/A CYS 290.A SG LEU 245.A O no hydrogen 3.467 N/A THR 291.A OG1 HIS 246.A ND1 no hydrogen 3.360 N/A TYR 292.A N LYS 274.A O no hydrogen 3.052 N/A TYR 292.A OH GLU 264.A OE1 no hydrogen 2.753 N/A MET 293.A N HIS 246.A O no hydrogen 3.418 N/A LEU 297.A N GLU 207.A OE2 no hydrogen 2.921 N/A PHE 300.A N LEU 296.A O no hydrogen 3.047 N/A VAL 301.A N LEU 297.A O no hydrogen 2.976 N/A SER 302.A N ASP 298.A O no hydrogen 2.787 N/A VAL 303.A N ASP 299.A O no hydrogen 2.865 N/A LEU 304.A N PHE 300.A O no hydrogen 2.966 N/A LYS 305.A N VAL 301.A O no hydrogen 2.821 N/A SER 306.A N VAL 303.A O no hydrogen 3.195 N/A SER 306.A OG VAL 303.A O no hydrogen 2.883 N/A LEU 307.A N LEU 304.A O no hydrogen 3.169 N/A THR 310.A OG1 ASP 308.A OD1 no hydrogen 2.726 N/A THR 310.A OG1 ASP 308.A OD2 no hydrogen 2.887 N/A LYS 314.A N LEU 329.A O no hydrogen 3.229 N/A HIS 316.A N TRP 327.A O no hydrogen 2.831 N/A VAL 318.A N TRP 325.A O no hydrogen 2.812 N/A ILE 320.A N LYS 323.A O no hydrogen 3.041 N/A ASP 321.A N PHE 190.A O no hydrogen 2.673 N/A LYS 323.A N ILE 320.A O no hydrogen 3.134 N/A LYS 323.A NZ ASN 75.A O no hydrogen 3.105 N/A TRP 325.A N VAL 318.A O no hydrogen 2.763 N/A TRP 325.A NE1 ILE 320.A O no hydrogen 2.867 N/A TRP 327.A N HIS 316.A O no hydrogen 2.682 N/A MET 328.A N TYR 340.A O no hydrogen 2.616 N/A LEU 329.A N LYS 314.A O no hydrogen 3.000 N/A TRP 330.A N THR 338.A O no hydrogen 2.917 N/A CYS 331.A N VAL 312.A O no hydrogen 2.888 N/A CYS 331.A SG ASP 308.A O no hydrogen 3.791 N/A LYS 332.A N ALA 335.A O no hydrogen 2.819 N/A ALA 335.A N LYS 332.A O no hydrogen 3.165 N/A VAL 336.A N ASP 226.A O no hydrogen 2.656 N/A ALA 337.A N TRP 330.A O no hydrogen 2.724 N/A THR 338.A N TRP 330.A O no hydrogen 3.084 N/A TYR 340.A N MET 328.A O no hydrogen 3.109 N/A GLN 342.A N ARG 326.A O no hydrogen 2.707 N/A