Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3skp_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 4.A N LYS 27.A O no hydrogen 2.900 N/A LYS 5.A N ASP 49.A OD2 no hydrogen 2.875 N/A LYS 5.A NZ ASP 49.A OD2 no hydrogen 3.486 N/A TRP 6.A N GLU 29.A O no hydrogen 2.812 N/A CYS 7.A N ALA 50.A O no hydrogen 3.100 N/A CYS 7.A SG VAL 31.A O no hydrogen 3.981 N/A ALA 8.A N VAL 31.A O no hydrogen 2.745 N/A LEU 9.A N GLU 13.A OE2 no hydrogen 3.099 N/A GLU 13.A N SER 10.A OG no hydrogen 2.957 N/A ARG 14.A N SER 10.A O no hydrogen 2.873 N/A ARG 14.A NE ASP 18.A OD2 no hydrogen 2.954 N/A ARG 14.A NH1 SER 32.A OG no hydrogen 2.922 N/A LEU 15.A N HIS 11.A O no hydrogen 2.941 N/A LYS 16.A N HIS 12.A O no hydrogen 3.111 N/A LYS 16.A NZ LEU 283.A O no hydrogen 2.773 N/A LYS 16.A NZ ARG 285.A O no hydrogen 2.861 N/A LYS 16.A NZ LEU 291.A O no hydrogen 2.736 N/A CYS 17.A N GLU 13.A O no hydrogen 2.850 N/A ASP 18.A N ARG 14.A O no hydrogen 2.785 N/A GLU 19.A N LEU 15.A O no hydrogen 3.087 N/A TRP 20.A N LYS 16.A O no hydrogen 2.850 N/A TRP 20.A NE1 GLN 266.A OE1 no hydrogen 2.884 N/A SER 21.A N CYS 17.A O no hydrogen 2.785 N/A SER 21.A OG ILE 28.A O no hydrogen 2.701 N/A VAL 22.A N ASP 18.A O no hydrogen 3.152 N/A ASN 23.A N GLU 19.A O no hydrogen 3.118 N/A ASN 23.A ND2 GLU 19.A O no hydrogen 2.871 N/A SER 24.A N TRP 20.A O no hydrogen 2.862 N/A SER 24.A N SER 21.A O no hydrogen 3.236 N/A SER 24.A OG TRP 20.A O no hydrogen 3.480 N/A SER 24.A OG SER 21.A O no hydrogen 2.701 N/A VAL 25.A N VAL 22.A O no hydrogen 3.122 N/A GLY 26.A N SER 21.A O no hydrogen 3.403 N/A LYS 27.A N SER 24.A O no hydrogen 3.350 N/A ILE 28.A N SER 24.A OG no hydrogen 3.019 N/A GLU 29.A N VAL 4.A O no hydrogen 2.934 N/A VAL 31.A N TRP 6.A O no hydrogen 2.868 N/A ALA 33.A N ALA 8.A O no hydrogen 3.010 N/A THR 35.A OG1 ASP 38.A OD2 no hydrogen 2.971 N/A ASP 38.A N THR 35.A OG1 no hydrogen 3.233 N/A CYS 39.A N THR 35.A O no hydrogen 3.036 N/A CYS 39.A SG ALA 8.A O no hydrogen 3.850 N/A ILE 40.A N THR 36.A O no hydrogen 2.930 N/A ALA 41.A N GLU 37.A O no hydrogen 3.012 N/A LYS 42.A N ASP 38.A O no hydrogen 3.014 N/A LYS 42.A NZ SER 32.A O no hydrogen 2.795 N/A ILE 43.A N CYS 39.A O no hydrogen 2.983 N/A MET 44.A N ILE 40.A O no hydrogen 2.960 N/A ASN 45.A N ALA 41.A O no hydrogen 3.016 N/A GLY 46.A N ILE 43.A O no hydrogen 3.327 N/A GLU 47.A N ASN 45.A OD1 no hydrogen 3.100 N/A ALA 48.A N LYS 42.A O no hydrogen 3.122 N/A ASP 49.A N LYS 5.A O no hydrogen 2.685 N/A ALA 50.A N LYS 5.A O no hydrogen 3.197 N/A MET 51.A N VAL 250.A O no hydrogen 3.474 N/A SER 52.A OG GLU 72.A OE1 no hydrogen 2.704 N/A SER 52.A OG ALA 248.A O no hydrogen 3.561 N/A LEU 53.A N ALA 248.A O no hydrogen 2.826 N/A PHE 57.A N ASP 54.A OD2 no hydrogen 3.063 N/A VAL 58.A N ASP 54.A O no hydrogen 2.843 N/A TYR 59.A N GLY 55.A O no hydrogen 3.041 N/A ILE 60.A N GLY 56.A O no hydrogen 3.240 N/A ALA 61.A N PHE 57.A O no hydrogen 2.720 N/A GLY 62.A N VAL 58.A O no hydrogen 2.838 N/A LYS 63.A N TYR 59.A O no hydrogen 2.929 N/A LYS 63.A NZ TYR 59.A OH no hydrogen 2.847 N/A CYS 64.A N ILE 60.A O no hydrogen 3.012 N/A CYS 64.A SG ILE 60.A O no hydrogen 3.410 N/A CYS 64.A SG LEU 332.A O no hydrogen 4.016 N/A GLY 65.A N GLY 62.A O no hydrogen 2.937 N/A LEU 66.A N ALA 61.A O no hydrogen 2.902 N/A VAL 67.A N THR 251.A O no hydrogen 2.966 N/A VAL 69.A N VAL 249.A O no hydrogen 2.863 N/A ALA 71.A N ALA 301.A O no hydrogen 2.921 N/A GLU 72.A N HIS 247.A O no hydrogen 2.898 N/A ASN 73.A N CYS 299.A O no hydrogen 2.946 N/A ASN 73.A ND2 THR 83.A O no hydrogen 2.821 N/A TYR 74.A N GLU 85.A OE2 no hydrogen 2.940 N/A TYR 74.A OH GLU 72.A OE2 no hydrogen 2.952 N/A ASN 75.A N GLU 85.A OE1 no hydrogen 2.898 N/A ASP 82.A N ASN 79.A O no hydrogen 3.110 N/A THR 83.A N CYS 80.A O no hydrogen 3.089 N/A THR 83.A OG1 ASN 79.A O no hydrogen 2.633 N/A GLU 85.A N ASN 73.A OD1 no hydrogen 2.894 N/A TYR 88.A N ALA 244.A O no hydrogen 3.032 N/A PHE 89.A N HIS 197.A ND1 no hydrogen 3.027 N/A ALA 90.A N ALA 242.A O no hydrogen 2.887 N/A VAL 91.A N VAL 195.A O no hydrogen 2.904 N/A VAL 93.A N ALA 193.A O no hydrogen 2.853 N/A VAL 94.A N GLU 222.A O no hydrogen 2.942 N/A LYS 95.A NZ LEU 186.A O no hydrogen 3.161 N/A LYS 96.A N ASP 220.A O no hydrogen 2.774 N/A ALA 98.A N LYS 95.A O no hydrogen 3.000 N/A THR 102.A N ASN 105.A OD1 no hydrogen 3.059 N/A ASP 104.A N THR 102.A OG1 no hydrogen 3.032 N/A ASN 105.A N THR 102.A O no hydrogen 3.187 N/A ASN 105.A ND2 ASP 100.A O no hydrogen 2.566 N/A GLY 108.A N PHE 141.A O no hydrogen 2.921 N/A LYS 109.A N LEU 106.A O no hydrogen 2.922 N/A LYS 109.A NZ ASN 105.A O no hydrogen 2.709 N/A LYS 110.A N ASP 191.A OD1 no hydrogen 2.841 N/A SER 111.A N GLU 144.A O no hydrogen 3.036 N/A SER 111.A OG HIS 113.A NE2 no hydrogen 2.757 N/A CYS 112.A N VAL 192.A O no hydrogen 2.842 N/A HIS 113.A N CYS 146.A O no hydrogen 2.869 N/A HIS 113.A ND1 GLY 121.A O no hydrogen 2.784 N/A HIS 113.A NE2 SER 111.A OG no hydrogen 2.757 N/A VAL 116.A N PRO 148.A O no hydrogen 2.919 N/A ARG 118.A N ALA 115.A O no hydrogen 3.332 N/A ASN 123.A N ARG 118.A O no hydrogen 2.840 N/A ASN 123.A ND2 GLY 117.A O no hydrogen 3.268 N/A ILE 124.A N THR 119.A O no hydrogen 2.950 N/A MET 126.A N TRP 122.A O no hydrogen 2.892 N/A GLY 127.A N ASN 123.A O no hydrogen 2.899 N/A LEU 128.A N ILE 124.A O no hydrogen 3.011 N/A LEU 129.A N PRO 125.A O no hydrogen 2.905 N/A LEU 129.A N MET 126.A O no hydrogen 3.198 N/A LYS 132.A N LEU 129.A O no hydrogen 2.855 N/A ILE 133.A N TYR 130.A O no hydrogen 2.924 N/A ARG 137.A N ASN 134.A O no hydrogen 2.978 N/A ARG 137.A NH1 GLU 140.A OE1 no hydrogen 3.477 N/A ARG 137.A NH1 GLU 140.A OE2 no hydrogen 2.862 N/A GLU 140.A N ARG 137.A O no hydrogen 3.000 N/A PHE 141.A N PHE 138.A O no hydrogen 3.498 N/A SER 143.A N LYS 109.A O no hydrogen 2.979 N/A SER 143.A OG GLY 108.A O no hydrogen 2.889 N/A SER 143.A OG LYS 109.A O no hydrogen 3.238 N/A GLY 145.A N SER 155.A O no hydrogen 2.999 N/A CYS 146.A N SER 111.A O no hydrogen 2.862 N/A ALA 147.A N LEU 156.A O no hydrogen 2.767 N/A GLY 149.A N CYS 168.A O no hydrogen 2.895 N/A SER 150.A N ALA 147.A O no hydrogen 3.063 N/A SER 150.A OG ALA 147.A O no hydrogen 2.745 N/A SER 154.A N LYS 151.A O no hydrogen 2.793 N/A LEU 156.A N SER 154.A OG no hydrogen 3.289 N/A CYS 157.A N SER 154.A O no hydrogen 3.059 N/A CYS 157.A SG SER 150.A O no hydrogen 3.509 N/A CYS 157.A SG LYS 151.A O no hydrogen 3.118 N/A LYS 158.A N SER 155.A O no hydrogen 3.414 N/A LEU 159.A N GLY 145.A O no hydrogen 3.039 N/A CYS 160.A N CYS 157.A O no hydrogen 3.207 N/A MET 161.A N GLU 174.A OE2 no hydrogen 2.940 N/A GLY 162.A N GLU 174.A OE1 no hydrogen 2.772 N/A ASN 166.A N SER 163.A O no hydrogen 3.121 N/A CYS 168.A N GLU 174.A OE1 no hydrogen 2.838 N/A CYS 168.A SG ALA 147.A O no hydrogen 3.901 N/A CYS 168.A SG SER 150.A O no hydrogen 3.998 N/A CYS 168.A SG LEU 156.A O no hydrogen 4.014 N/A GLU 169.A N ASN 166.A O no hydrogen 2.952 N/A ASN 171.A N GLU 169.A O no hydrogen 2.824 N/A LYS 173.A N ASN 171.A OD1 no hydrogen 2.742 N/A GLU 174.A N ASN 171.A O no hydrogen 2.955 N/A TYR 176.A N GLU 174.A OE2 no hydrogen 2.960 N/A TYR 176.A OH GLU 188.A OE1 no hydrogen 2.612 N/A TYR 177.A N GLU 174.A O no hydrogen 3.066 N/A GLY 178.A N THR 114.A O no hydrogen 3.030 N/A TYR 179.A OH TYR 88.A OH no hydrogen 3.064 N/A ALA 182.A N GLY 178.A O no hydrogen 2.881 N/A PHE 183.A N TYR 179.A O no hydrogen 3.141 N/A ARG 184.A N THR 180.A O no hydrogen 2.874 N/A ARG 184.A NE GLU 188.A OE2 no hydrogen 3.015 N/A CYS 185.A N GLY 181.A O no hydrogen 2.869 N/A LEU 186.A N ALA 182.A O no hydrogen 3.052 N/A VAL 187.A N PHE 183.A O no hydrogen 3.019 N/A GLU 188.A N ARG 184.A O no hydrogen 2.892 N/A LYS 189.A N CYS 185.A O no hydrogen 2.778 N/A LYS 189.A NZ LEU 159.A O no hydrogen 3.124 N/A LYS 189.A NZ CYS 160.A O no hydrogen 3.466 N/A GLY 190.A N CYS 185.A O no hydrogen 2.837 N/A ASP 191.A N LYS 110.A O no hydrogen 2.862 N/A VAL 192.A N LYS 110.A O no hydrogen 3.223 N/A ALA 193.A N VAL 93.A O no hydrogen 2.878 N/A PHE 194.A N CYS 112.A O no hydrogen 3.030 N/A VAL 195.A N VAL 91.A O no hydrogen 3.091 N/A LYS 196.A N THR 199.A OG1 no hydrogen 3.236 N/A GLN 198.A N GLN 198.A OE1 no hydrogen 2.786 N/A THR 199.A N LYS 196.A O no hydrogen 3.032 N/A THR 199.A OG1 LYS 196.A O no hydrogen 3.158 N/A GLN 202.A N GLN 198.A O no hydrogen 2.988 N/A ASN 203.A N VAL 200.A O no hydrogen 3.061 N/A ASN 203.A ND2 THR 199.A O no hydrogen 2.769 N/A THR 204.A OG1 VAL 200.A O no hydrogen 2.727 N/A THR 204.A OG1 PRO 201.A O no hydrogen 3.464 N/A GLY 205.A N LEU 216.A O no hydrogen 2.997 N/A LYS 207.A N THR 204.A O no hydrogen 3.161 N/A LYS 207.A NZ PRO 201.A O no hydrogen 2.760 N/A LYS 207.A NZ THR 204.A O no hydrogen 3.344 N/A ASN 208.A ND2 ASN 203.A OD1 no hydrogen 2.811 N/A ASP 210.A N ASN 208.A OD1 no hydrogen 2.909 N/A ALA 213.A N ASP 210.A O no hydrogen 2.936 N/A LYS 214.A N ASP 210.A O no hydrogen 2.941 N/A LEU 216.A N ALA 213.A O no hydrogen 3.086 N/A ASP 220.A N ASN 217.A O no hydrogen 2.954 N/A TYR 221.A N GLU 218.A O no hydrogen 3.334 N/A GLU 222.A N VAL 94.A O no hydrogen 2.948 N/A LEU 223.A N LYS 231.A O no hydrogen 2.686 N/A LEU 224.A N ALA 92.A O no hydrogen 2.942 N/A CYS 225.A N THR 229.A O no hydrogen 2.878 N/A CYS 225.A SG THR 229.A O no hydrogen 3.443 N/A CYS 225.A SG THR 229.A OG1 no hydrogen 3.507 N/A GLY 228.A N CYS 225.A O no hydrogen 2.948 N/A THR 229.A N ASP 227.A OD1 no hydrogen 2.930 N/A THR 229.A OG1 ASP 227.A OD1 no hydrogen 2.636 N/A ARG 230.A NE GLU 222.A OE1 no hydrogen 2.767 N/A ARG 230.A NH1 LEU 101.A O no hydrogen 2.737 N/A ARG 230.A NH2 LYS 95.A O no hydrogen 3.289 N/A ARG 230.A NH2 GLU 222.A OE1 no hydrogen 2.739 N/A LYS 231.A N LEU 223.A O no hydrogen 3.123 N/A LYS 231.A NZ ASN 238.A O no hydrogen 3.531 N/A GLU 234.A N GLU 234.A OE1 no hydrogen 2.766 N/A GLU 235.A N PRO 232.A O no hydrogen 2.915 N/A CYS 239.A N TYR 236.A O no hydrogen 3.006 N/A CYS 239.A SG LEU 223.A O no hydrogen 3.642 N/A HIS 240.A ND1 TYR 236.A O no hydrogen 2.886 N/A LEU 241.A N ALA 90.A O no hydrogen 2.837 N/A ARG 243.A NH1 ALA 86.A O no hydrogen 2.688 N/A ARG 243.A NH2 TYR 312.A O no hydrogen 2.895 N/A ALA 244.A N TYR 88.A O no hydrogen 2.764 N/A ASN 246.A ND2 GLU 72.A O no hydrogen 2.684 N/A ASN 246.A ND2 GLU 85.A OE2 no hydrogen 2.956 N/A HIS 247.A N TYR 74.A OH no hydrogen 3.225 N/A ALA 248.A N LEU 53.A O no hydrogen 3.018 N/A VAL 249.A N LEU 70.A O no hydrogen 2.822 N/A VAL 250.A N MET 51.A O no hydrogen 2.955 N/A THR 251.A N VAL 67.A O no hydrogen 3.046 N/A THR 251.A OG1 ASP 49.A O no hydrogen 2.604 N/A ARG 252.A NH1 ILE 43.A O no hydrogen 2.805 N/A ARG 252.A NH1 ALA 48.A O no hydrogen 2.865 N/A ARG 252.A NH1 ASP 49.A OD1 no hydrogen 3.525 N/A ARG 252.A NH2 ASP 49.A OD1 no hydrogen 2.939 N/A LYS 253.A NZ GLU 256.A OE1 no hydrogen 3.033 N/A LYS 255.A N ARG 252.A O no hydrogen 2.797 N/A GLU 256.A N LYS 253.A O no hydrogen 3.146 N/A CYS 258.A SG CYS 1.A O no hydrogen 3.589 N/A VAL 259.A N LYS 255.A O no hydrogen 2.854 N/A HIS 260.A N GLU 256.A O no hydrogen 2.939 N/A HIS 260.A NE2 VAL 69.A O no hydrogen 2.875 N/A LYS 261.A N ALA 257.A O no hydrogen 3.005 N/A ILE 262.A N CYS 258.A O no hydrogen 2.933 N/A LEU 263.A N VAL 259.A O no hydrogen 2.991 N/A ARG 264.A N HIS 260.A O no hydrogen 3.079 N/A ARG 264.A NH2 ASP 82.A OD2 no hydrogen 2.946 N/A GLN 265.A N LYS 261.A O no hydrogen 3.261 N/A GLN 266.A N ILE 262.A O no hydrogen 2.907 N/A GLN 267.A N LEU 263.A O no hydrogen 2.972 N/A GLN 267.A NE2 GLU 81.A OE2 no hydrogen 3.405 N/A GLN 267.A NE2 LEU 300.A O no hydrogen 2.977 N/A HIS 268.A N ARG 264.A O no hydrogen 3.112 N/A HIS 268.A NE2 GLU 81.A OE1 no hydrogen 3.276 N/A HIS 268.A NE2 GLU 81.A OE2 no hydrogen 2.847 N/A LEU 269.A N GLN 265.A O no hydrogen 3.083 N/A PHE 270.A N GLN 266.A O no hydrogen 2.861 N/A GLY 271.A N GLN 267.A O no hydrogen 2.840 N/A SER 272.A OG VAL 298.A O no hydrogen 2.783 N/A VAL 274.A N GLY 271.A O no hydrogen 3.263 N/A SER 278.A N ASP 276.A OD1 no hydrogen 3.162 N/A ASN 280.A ND2 ASP 276.A O no hydrogen 2.898 N/A LEU 283.A N PHE 270.A O no hydrogen 2.838 N/A ARG 285.A N CYS 282.A O no hydrogen 3.360 N/A SER 286.A OG ASP 295.A OD2 no hydrogen 2.727 N/A LYS 289.A NZ ASP 290.A OD2 no hydrogen 3.391 N/A ASP 290.A N ASP 295.A OD1 no hydrogen 2.893 N/A LEU 291.A N SER 286.A OG no hydrogen 2.859 N/A LEU 292.A N GLU 13.A OE1 no hydrogen 2.913 N/A ARG 294.A N GLU 72.A OE2 no hydrogen 3.383 N/A ASP 295.A N ASP 290.A OD1 no hydrogen 2.884 N/A THR 297.A N ARG 294.A O no hydrogen 2.969 N/A THR 297.A OG1 GLU 72.A OE2 no hydrogen 3.208 N/A THR 297.A OG1 ARG 294.A O no hydrogen 2.756 N/A VAL 298.A N ASN 73.A O no hydrogen 2.763 N/A LEU 300.A N GLN 267.A OE1 no hydrogen 2.601 N/A ALA 301.A N ALA 71.A O no hydrogen 2.821 N/A LYS 302.A N GLU 81.A O no hydrogen 2.996 N/A LEU 303.A N VAL 69.A O no hydrogen 3.121 N/A ARG 306.A NH1 PRO 84.A O no hydrogen 3.452 N/A ARG 306.A NH2 GLU 85.A O no hydrogen 2.885 N/A ASN 307.A ND2 GLU 256.A OE2 no hydrogen 2.964 N/A LYS 311.A N THR 308.A O no hydrogen 3.192 N/A LYS 311.A N THR 308.A OG1 no hydrogen 3.211 N/A LYS 311.A NZ ASP 305.A O no hydrogen 3.073 N/A TYR 312.A N THR 308.A O no hydrogen 2.742 N/A TYR 312.A OH ASN 246.A O no hydrogen 2.670 N/A LEU 313.A N TYR 309.A O no hydrogen 2.914 N/A VAL 318.A N GLY 314.A O no hydrogen 2.932 N/A LYS 319.A N GLU 315.A O no hydrogen 3.070 N/A ALA 320.A N GLU 316.A O no hydrogen 2.906 N/A VAL 321.A N TYR 317.A O no hydrogen 2.967 N/A GLY 322.A N VAL 318.A O no hydrogen 2.886 N/A ASN 323.A N LYS 319.A O no hydrogen 2.920 N/A ASN 323.A ND2 GLY 127.A O no hydrogen 2.936 N/A LEU 324.A N ALA 320.A O no hydrogen 3.028 N/A ARG 325.A N VAL 321.A O no hydrogen 3.075 N/A ARG 325.A NH1 SER 328.A O no hydrogen 2.883 N/A LYS 326.A N ASN 323.A O no hydrogen 2.995 N/A CYS 327.A N LEU 324.A O no hydrogen 2.982 N/A SER 328.A N LEU 324.A O no hydrogen 3.168 N/A SER 328.A OG LEU 324.A O no hydrogen 3.491 N/A SER 330.A OG GLU 37.A OE2 no hydrogen 2.698 N/A LEU 333.A N SER 330.A OG no hydrogen 3.041 N/A GLU 334.A N SER 330.A O no hydrogen 2.993 N/A ALA 335.A N SER 331.A O no hydrogen 2.938 N/A CYS 336.A N LEU 332.A O no hydrogen 2.987 N/A CYS 336.A N LEU 333.A O no hydrogen 3.214 N/A CYS 336.A SG LEU 332.A O no hydrogen 3.337 N/A THR 337.A N LEU 333.A O no hydrogen 2.910 N/A THR 337.A N GLU 334.A O no hydrogen 3.219 N/A THR 337.A OG1 LEU 333.A O no hydrogen 2.834 N/A THR 337.A OG1 GLU 334.A O no hydrogen 3.470 N/A