Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2cau_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TYR 4.A N ASN 2.A OD1 no hydrogen 2.843 N/A TYR 4.A OH GLU 254.A OE2 no hydrogen 2.759 N/A LEU 5.A N ASN 2.A O no hydrogen 3.365 N/A PHE 6.A N ILE 268.A O no hydrogen 2.635 N/A ARG 7.A NH1 THR 262.A O no hydrogen 2.651 N/A ARG 7.A NH1 ASP 267.A OD2 no hydrogen 2.782 N/A ARG 7.A NH2 THR 262.A O no hydrogen 3.205 N/A SER 8.A N ASP 267.A OD1 no hydrogen 3.060 N/A LYS 10.A N ARG 7.A O no hydrogen 2.694 N/A PHE 11.A N SER 8.A O no hydrogen 2.951 N/A LEU 12.A N LEU 24.A O no hydrogen 2.692 N/A LEU 14.A N LEU 22.A O no hydrogen 2.863 N/A PHE 15.A N LEU 22.A O no hydrogen 3.296 N/A ASN 17.A N GLY 20.A O no hydrogen 3.009 N/A ASN 17.A ND2 ILE 174.A O no hydrogen 3.110 N/A HIS 19.A N ASN 17.A OD1 no hydrogen 2.592 N/A GLY 20.A N ASN 17.A OD1 no hydrogen 3.131 N/A SER 21.A N CYS 47.A O no hydrogen 2.609 N/A LEU 22.A N PHE 15.A O no hydrogen 2.974 N/A ARG 23.A N GLU 45.A O no hydrogen 2.802 N/A ARG 23.A NE GLU 45.A OE1 no hydrogen 3.242 N/A ARG 23.A NE GLU 45.A OE2 no hydrogen 3.194 N/A ARG 23.A NH1 SER 8.A O no hydrogen 3.245 N/A ARG 23.A NH2 GLU 45.A OE1 no hydrogen 2.726 N/A LEU 24.A N LEU 12.A O no hydrogen 2.761 N/A LEU 25.A N VAL 43.A O no hydrogen 2.860 N/A GLN 26.A N LYS 10.A O no hydrogen 3.156 N/A GLN 26.A NE2 ARG 27.A O no hydrogen 3.205 N/A GLN 26.A NE2 ASP 31.A OD2 no hydrogen 3.450 N/A ARG 27.A NH2 PRO 124.A O no hydrogen 3.342 N/A ARG 27.A NH2 THR 126.A OG1 no hydrogen 3.094 N/A GLU 30.A N ARG 27.A O no hydrogen 3.032 N/A LYS 34.A N THR 32.A OG1 no hydrogen 2.952 N/A LEU 38.A N LEU 35.A O no hydrogen 2.905 N/A ARG 39.A N GLU 36.A O no hydrogen 3.040 N/A TYR 41.A N LEU 38.A O no hydrogen 3.180 N/A ARG 42.A N ALA 118.A O no hydrogen 3.103 N/A ARG 42.A NE LEU 25.A O no hydrogen 3.216 N/A ARG 42.A NH1 GLY 125.A O no hydrogen 2.720 N/A ARG 42.A NH2 LEU 25.A O no hydrogen 2.742 N/A LEU 44.A N LYS 116.A O no hydrogen 2.879 N/A GLU 45.A N ARG 23.A O no hydrogen 2.828 N/A TYR 46.A N ILE 114.A O no hydrogen 2.914 N/A CYS 47.A N SER 21.A O no hydrogen 2.762 N/A CYS 47.A SG LEU 112.A O no hydrogen 3.915 N/A SER 48.A N LEU 112.A O no hydrogen 3.020 N/A SER 48.A OG THR 52.A OG1 no hydrogen 3.066 N/A LYS 49.A N HIS 19.A O no hydrogen 2.791 N/A LYS 49.A NZ GLN 18.A O no hydrogen 2.711 N/A ASN 51.A N ASP 107.A O no hydrogen 3.140 N/A THR 52.A OG1 SER 48.A OG no hydrogen 3.066 N/A THR 52.A OG1 LYS 49.A O no hydrogen 2.705 N/A LEU 53.A N VAL 175.A O no hydrogen 2.974 N/A LEU 54.A N LEU 103.A O no hydrogen 2.711 N/A LEU 55.A N VAL 173.A O no hydrogen 2.732 N/A HIS 57.A N PHE 101.A O no hydrogen 3.321 N/A HIS 57.A ND1 LEU 55.A O no hydrogen 2.966 N/A HIS 58.A N PHE 130.A O no hydrogen 3.170 N/A SER 59.A OG ASP 129.A OD1 no hydrogen 3.521 N/A ASP 60.A N GLU 128.A O no hydrogen 3.069 N/A SER 61.A N SER 59.A OG no hydrogen 3.250 N/A SER 61.A OG ASP 60.A OD1 no hydrogen 2.823 N/A ASP 62.A N ILE 119.A O no hydrogen 3.209 N/A LEU 63.A N ILE 95.A O no hydrogen 2.781 N/A LEU 64.A N PHE 117.A O no hydrogen 2.763 N/A VAL 65.A N ILE 93.A O no hydrogen 2.734 N/A LEU 66.A N LEU 115.A O no hydrogen 2.892 N/A VAL 67.A N ASP 91.A O no hydrogen 3.039 N/A LEU 68.A N ARG 113.A O no hydrogen 2.773 N/A GLU 69.A N ARG 113.A O no hydrogen 3.114 N/A ALA 72.A N LEU 87.A O no hydrogen 2.892 N/A ILE 73.A N ILE 104.A O no hydrogen 2.968 N/A LEU 74.A N TYR 85.A O no hydrogen 2.751 N/A VAL 75.A N TYR 102.A O no hydrogen 3.194 N/A LEU 76.A N ASP 83.A O no hydrogen 2.743 N/A VAL 77.A N PRO 100.A O no hydrogen 2.797 N/A ASN 78.A N GLY 81.A O no hydrogen 2.732 N/A GLY 81.A N ASN 78.A O no hydrogen 3.251 N/A ASP 83.A N LEU 76.A O no hydrogen 2.917 N/A TYR 85.A N LEU 74.A O no hydrogen 2.684 N/A TYR 85.A OH ASP 179.A O no hydrogen 3.211 N/A LYS 86.A NZ ASP 88.A OD1 no hydrogen 2.833 N/A LYS 86.A NZ ASP 88.A OD2 no hydrogen 3.332 N/A LEU 87.A N ALA 72.A O no hydrogen 2.650 N/A ASP 88.A N ASP 91.A OD2 no hydrogen 2.691 N/A GLY 90.A N VAL 67.A O no hydrogen 2.881 N/A ASP 91.A N ASP 88.A O no hydrogen 2.828 N/A ALA 92.A N PHE 182.A O no hydrogen 2.693 N/A ILE 93.A N VAL 65.A O no hydrogen 2.917 N/A LYS 94.A N GLN 208.A OE1 no hydrogen 2.655 N/A ILE 95.A N LEU 63.A O no hydrogen 2.635 N/A ALA 97.A N ASP 62.A OD1 no hydrogen 2.735 N/A GLY 98.A N SER 59.A O no hydrogen 2.870 N/A THR 99.A N GLN 96.A O no hydrogen 3.304 N/A THR 99.A OG1 GLN 96.A O no hydrogen 3.057 N/A PHE 101.A N HIS 57.A O no hydrogen 2.923 N/A TYR 102.A N VAL 75.A O no hydrogen 3.261 N/A LEU 103.A N LEU 54.A O no hydrogen 3.383 N/A ILE 104.A N ILE 73.A O no hydrogen 2.947 N/A ASN 105.A N THR 52.A O no hydrogen 2.934 N/A ASN 105.A ND2 SER 48.A O no hydrogen 3.243 N/A ASN 105.A ND2 LYS 49.A O no hydrogen 2.933 N/A ASN 105.A ND2 GLN 110.A O no hydrogen 2.980 N/A ASP 107.A N ASN 105.A OD1 no hydrogen 3.294 N/A ASN 109.A N ASP 107.A OD1 no hydrogen 2.941 N/A GLN 110.A N ASP 107.A OD1 no hydrogen 2.692 N/A GLN 110.A NE2 ASN 111.A O no hydrogen 3.690 N/A LEU 112.A N SER 48.A O no hydrogen 2.988 N/A ARG 113.A N GLU 69.A O no hydrogen 2.785 N/A ARG 113.A NH1 GLU 69.A OE1 no hydrogen 2.588 N/A ARG 113.A NH1 ASN 242.A OD1 no hydrogen 3.391 N/A ARG 113.A NH2 ASN 242.A OD1 no hydrogen 2.814 N/A ILE 114.A N TYR 46.A O no hydrogen 2.803 N/A LEU 115.A N LEU 66.A O no hydrogen 2.872 N/A LYS 116.A N LEU 44.A O no hydrogen 2.797 N/A PHE 117.A N LEU 64.A O no hydrogen 2.774 N/A ALA 118.A N ARG 42.A O no hydrogen 2.865 N/A ILE 119.A N ASP 62.A O no hydrogen 2.947 N/A THR 120.A N ASP 40.A O no hydrogen 2.860 N/A THR 120.A OG1 ASP 40.A O no hydrogen 2.774 N/A ARG 122.A NE ASP 60.A OD2 no hydrogen 2.809 N/A ARG 122.A NH2 ASP 60.A OD2 no hydrogen 3.111 N/A GLY 125.A N THR 120.A OG1 no hydrogen 2.864 N/A THR 126.A N ARG 123.A O no hydrogen 2.819 N/A GLU 128.A N ASP 60.A OD1 no hydrogen 2.993 N/A PHE 130.A N HIS 58.A O no hydrogen 2.816 N/A LEU 132.A N PRO 56.A O no hydrogen 3.313 N/A SER 134.A OG LEU 166.A O no hydrogen 2.831 N/A THR 135.A N LEU 138.A O no hydrogen 2.914 N/A THR 135.A OG1 LEU 138.A O no hydrogen 3.531 N/A LYS 136.A N GLU 171.A O no hydrogen 3.109 N/A ARG 137.A NH2 LEU 14.A O no hydrogen 3.299 N/A LEU 138.A N THR 135.A OG1 no hydrogen 3.413 N/A SER 140.A N SER 134.A OG no hydrogen 2.479 N/A SER 140.A OG LEU 132.A O no hydrogen 2.853 N/A LEU 142.A N SER 140.A OG no hydrogen 3.123 N/A SER 143.A N SER 140.A O no hydrogen 3.232 N/A SER 143.A OG SER 140.A O no hydrogen 2.420 N/A ALA 144.A N TYR 141.A O no hydrogen 3.160 N/A PHE 145.A N LEU 142.A O no hydrogen 3.273 N/A LYS 147.A NZ GLU 151.A OE1 no hydrogen 2.903 N/A PHE 149.A N SER 146.A OG no hydrogen 3.317 N/A LEU 150.A N SER 146.A O no hydrogen 2.851 N/A GLU 151.A N LYS 147.A O no hydrogen 2.915 N/A ALA 152.A N ASN 148.A O no hydrogen 3.166 N/A SER 153.A N PHE 149.A O no hydrogen 3.036 N/A SER 153.A OG PHE 149.A O no hydrogen 2.664 N/A TYR 154.A N LEU 150.A O no hydrogen 3.131 N/A SER 156.A N GLU 151.A O no hydrogen 3.372 N/A SER 156.A OG TYR 154.A O no hydrogen 2.848 N/A TYR 158.A N GLU 151.A OE2 no hydrogen 2.840 N/A ILE 161.A N PRO 157.A O no hydrogen 3.192 N/A GLU 162.A N TYR 158.A O no hydrogen 2.693 N/A GLN 163.A N ASP 159.A O no hydrogen 2.892 N/A GLN 163.A NE2 ASP 159.A O no hydrogen 3.122 N/A THR 164.A N GLU 160.A O no hydrogen 2.937 N/A THR 164.A OG1 GLU 160.A O no hydrogen 2.595 N/A LEU 165.A N ILE 161.A O no hydrogen 2.782 N/A LEU 166.A N ILE 161.A O no hydrogen 3.479 N/A GLN 167.A N GLU 162.A O no hydrogen 2.840 N/A VAL 175.A N LEU 53.A O no hydrogen 2.965 N/A LYS 176.A NZ PRO 50.A O no hydrogen 3.208 N/A MET 177.A N ASN 51.A O no hydrogen 2.857 N/A PHE 182.A N ALA 92.A O no hydrogen 2.985 N/A ASN 183.A ND2 GLN 89.A O no hydrogen 2.885 N/A ASN 183.A ND2 ASP 91.A OD1 no hydrogen 2.991 N/A LEU 184.A N GLY 90.A O no hydrogen 2.774 N/A ARG 185.A N ASN 183.A OD1 no hydrogen 2.850 N/A SER 186.A N ASN 183.A O no hydrogen 3.049 N/A SER 186.A OG ASN 183.A O no hydrogen 2.764 N/A ARG 187.A NH1 SER 186.A O no hydrogen 3.336 N/A ILE 190.A N LEU 198.A O no hydrogen 2.660 N/A TYR 191.A N LEU 198.A O no hydrogen 3.421 N/A ASN 193.A N GLY 196.A O no hydrogen 3.098 N/A ASN 193.A ND2 PHE 341.A O no hydrogen 2.877 N/A TYR 195.A N ASN 193.A OD1 no hydrogen 2.649 N/A GLY 196.A N ASN 193.A OD1 no hydrogen 3.279 N/A LYS 197.A N GLN 220.A O no hydrogen 2.881 N/A LEU 198.A N TYR 191.A O no hydrogen 2.889 N/A TYR 199.A N CYS 218.A O no hydrogen 2.831 N/A ILE 201.A N LEU 216.A O no hydrogen 2.815 N/A THR 202.A OG1 GLU 204.A OE1 no hydrogen 3.244 N/A GLU 204.A N GLU 204.A OE1 no hydrogen 2.899 N/A LYS 205.A N THR 202.A O no hydrogen 3.035 N/A GLN 208.A NE2 LYS 180.A O no hydrogen 2.813 N/A LEU 209.A N ASN 206.A OD1 no hydrogen 2.907 N/A ARG 210.A N ASN 206.A O no hydrogen 2.942 N/A ARG 210.A NH1 ARG 210.A O no hydrogen 3.282 N/A ASP 213.A N LEU 209.A O no hydrogen 2.762 N/A LEU 215.A N GLY 291.A O no hydrogen 2.864 N/A LEU 216.A N ILE 201.A O no hydrogen 2.934 N/A ASN 217.A N GLY 289.A O no hydrogen 3.077 N/A ASN 217.A ND2 GLU 200.A OE1 no hydrogen 3.091 N/A CYS 218.A N TYR 199.A O no hydrogen 2.881 N/A LEU 219.A N MET 287.A O no hydrogen 2.766 N/A GLN 220.A N LYS 197.A O no hydrogen 3.109 N/A MET 221.A N LEU 285.A O no hydrogen 2.801 N/A ASN 222.A N TYR 195.A O no hydrogen 2.963 N/A GLU 223.A N ASP 284.A OD1 no hydrogen 2.884 N/A GLY 224.A N ALA 281.A O no hydrogen 2.778 N/A ALA 225.A N ASN 222.A O no hydrogen 2.980 N/A LEU 226.A N VAL 342.A O no hydrogen 2.701 N/A PHE 227.A N LEU 279.A O no hydrogen 2.932 N/A VAL 228.A N TYR 340.A O no hydrogen 3.014 N/A HIS 230.A N VAL 277.A O no hydrogen 3.045 N/A HIS 230.A ND1 VAL 228.A O no hydrogen 2.753 N/A TYR 231.A N ASN 300.A O no hydrogen 2.913 N/A SER 233.A N GLU 298.A O no hydrogen 2.859 N/A SER 233.A OG GLU 298.A O no hydrogen 3.483 N/A ARG 234.A N ASN 297.A OD1 no hydrogen 2.863 N/A ALA 235.A N ASN 297.A OD1 no hydrogen 2.927 N/A THR 236.A N VAL 292.A O no hydrogen 3.202 N/A VAL 237.A N ILE 271.A O no hydrogen 2.976 N/A ILE 238.A N ILE 290.A O no hydrogen 2.759 N/A LEU 239.A N ILE 269.A O no hydrogen 2.767 N/A VAL 240.A N VAL 288.A O no hydrogen 2.883 N/A ALA 241.A N ASP 267.A O no hydrogen 2.993 N/A ASN 242.A N ASN 286.A O no hydrogen 2.998 N/A ASN 242.A ND2 ASN 286.A OD1 no hydrogen 2.789 N/A GLU 243.A N ASN 286.A O no hydrogen 3.063 N/A GLY 244.A N GLU 265.A OE2 no hydrogen 2.774 N/A ARG 245.A N SER 283.A OG no hydrogen 2.800 N/A ALA 246.A N LEU 263.A O no hydrogen 3.249 N/A GLU 247.A N LYS 280.A O no hydrogen 2.707 N/A VAL 248.A N ALA 261.A O no hydrogen 2.863 N/A GLU 249.A N ALA 278.A O no hydrogen 2.886 N/A LEU 250.A N TYR 259.A O no hydrogen 3.126 N/A VAL 251.A N PRO 276.A O no hydrogen 2.880 N/A GLY 252.A N ARG 257.A O no hydrogen 2.977 N/A GLU 254.A N GLN 255.A O no hydrogen 3.238 N/A ARG 257.A N GLY 252.A O no hydrogen 2.868 N/A ARG 257.A NE ARG 258.A O no hydrogen 2.951 N/A ARG 257.A NH1 ASN 1.A O no hydrogen 2.772 N/A ARG 257.A NH2 ASN 1.A O no hydrogen 2.753 N/A ARG 257.A NH2 ASN 1.A OD1 no hydrogen 3.077 N/A ARG 258.A NH2 GLU 249.A OE2 no hydrogen 2.951 N/A TYR 259.A N LEU 250.A O no hydrogen 2.891 N/A TYR 259.A OH GLU 254.A OE2 no hydrogen 2.698 N/A ALA 261.A N VAL 248.A O no hydrogen 3.098 N/A LEU 263.A N ALA 246.A O no hydrogen 2.803 N/A SER 264.A N ASP 267.A OD2 no hydrogen 2.753 N/A GLU 265.A N GLU 265.A OE1 no hydrogen 2.743 N/A GLY 266.A N ALA 241.A O no hydrogen 2.847 N/A ASP 267.A N SER 264.A O no hydrogen 2.811 N/A ILE 268.A N PHE 6.A O no hydrogen 2.844 N/A ILE 269.A N LEU 239.A O no hydrogen 2.962 N/A VAL 270.A N TYR 4.A O no hydrogen 2.977 N/A ILE 271.A N VAL 237.A O no hydrogen 2.660 N/A SER 273.A N THR 236.A OG1 no hydrogen 3.413 N/A SER 274.A N ASN 232.A O no hydrogen 2.772 N/A PHE 275.A N PRO 272.A O no hydrogen 3.273 N/A VAL 277.A N HIS 230.A O no hydrogen 2.725 N/A ALA 278.A N GLU 249.A O no hydrogen 2.990 N/A LEU 279.A N PHE 227.A O no hydrogen 3.202 N/A LYS 280.A N GLU 247.A O no hydrogen 2.621 N/A ALA 281.A N ALA 225.A O no hydrogen 3.143 N/A ALA 282.A N ARG 245.A O no hydrogen 2.849 N/A LEU 285.A N MET 221.A O no hydrogen 2.759 N/A ASN 286.A N GLU 243.A O no hydrogen 2.898 N/A ASN 286.A ND2 LEU 219.A O no hydrogen 2.959 N/A MET 287.A N LEU 219.A O no hydrogen 2.798 N/A VAL 288.A N VAL 240.A O no hydrogen 3.088 N/A GLY 289.A N ASN 217.A O no hydrogen 2.955 N/A ILE 290.A N ILE 238.A O no hydrogen 2.930 N/A GLY 291.A N LEU 215.A O no hydrogen 2.876 N/A VAL 292.A N THR 236.A O no hydrogen 2.960 N/A ALA 294.A N ASP 213.A O no hydrogen 2.970 N/A GLU 295.A N ASP 213.A OD1 no hydrogen 2.717 N/A ASN 296.A N GLU 204.A OE2 no hydrogen 2.604 N/A ASN 297.A N ALA 294.A O no hydrogen 3.011 N/A ASN 297.A ND2 ASN 232.A OD1 no hydrogen 2.968 N/A GLU 298.A N SER 233.A OG no hydrogen 3.081 N/A ARG 299.A NH1 GLU 200.A OE1 no hydrogen 3.404 N/A ARG 299.A NH1 GLU 200.A OE2 no hydrogen 3.307 N/A ARG 299.A NH2 GLU 200.A OE1 no hydrogen 2.789 N/A ASN 300.A N TYR 231.A O no hydrogen 2.756 N/A ASN 300.A ND2 TYR 231.A OH no hydrogen 2.815 N/A PHE 301.A N GLU 307.A O no hydrogen 3.289 N/A LEU 302.A N PRO 229.A O no hydrogen 2.893 N/A HIS 305.A N GLU 338.A O no hydrogen 3.032 N/A LYS 306.A N SER 339.A OG no hydrogen 2.694 N/A ASN 308.A ND2 GLY 304.A O no hydrogen 2.858 N/A VAL 309.A N PHE 301.A O no hydrogen 3.074 N/A ARG 311.A N ASN 308.A O no hydrogen 3.061 N/A ARG 311.A N ASN 308.A OD1 no hydrogen 3.244 N/A ARG 311.A NE GLU 334.A OE2 no hydrogen 3.363 N/A GLN 312.A N VAL 309.A O no hydrogen 2.975 N/A ILE 313.A N ILE 310.A O no hydrogen 3.308 N/A ARG 315.A NH2 GLU 330.A OE1 no hydrogen 2.621 N/A VAL 317.A N PRO 314.A O no hydrogen 2.859 N/A SER 318.A N PRO 314.A O no hydrogen 2.748 N/A SER 318.A OG ILE 313.A O no hydrogen 3.166 N/A SER 318.A OG PRO 314.A O no hydrogen 3.408 N/A ASP 319.A N ARG 315.A O no hydrogen 3.033 N/A LEU 320.A N VAL 317.A O no hydrogen 3.006 N/A THR 321.A N VAL 317.A O no hydrogen 2.944 N/A THR 321.A OG1 VAL 317.A O no hydrogen 2.857 N/A PHE 322.A N SER 318.A O no hydrogen 2.876 N/A SER 325.A N GLU 328.A OE1 no hydrogen 3.156 N/A GLU 328.A N SER 325.A OG no hydrogen 2.941 N/A VAL 329.A N SER 325.A O no hydrogen 2.922 N/A GLU 330.A N GLY 326.A O no hydrogen 3.087 N/A GLU 331.A N GLU 327.A O no hydrogen 2.991 N/A LEU 332.A N GLU 328.A O no hydrogen 2.975 N/A LEU 333.A N VAL 329.A O no hydrogen 3.047 N/A GLU 334.A N GLU 330.A O no hydrogen 3.061 N/A GLU 334.A N GLU 331.A O no hydrogen 2.862 N/A ASN 335.A N LEU 332.A O no hydrogen 2.919 N/A GLU 338.A N GLN 336.A OE1 no hydrogen 2.865 N/A TYR 340.A OH GLU 307.A OE2 no hydrogen 2.594 N/A PHE 341.A N SER 339.A O no hydrogen 2.687 N/A VAL 342.A N LEU 226.A O no hydrogen 2.868 N/A