Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3b4n_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLN 2.A N ASP 21.A OD1 no hydrogen 2.662 N/A THR 3.A OG1 THR 20.A OG1 no hydrogen 3.258 N/A THR 3.A OG1 VAL 79.A O no hydrogen 3.177 N/A THR 4.A N SER 19.A O no hydrogen 2.955 N/A MET 6.A N GLY 17.A O no hydrogen 2.783 N/A SER 8.A N TYR 15.A O no hydrogen 2.839 N/A SER 8.A OG GLU 160.A OE1 no hydrogen 3.566 N/A SER 8.A OG GLU 160.A OE2 no hydrogen 2.973 N/A LYS 10.A N VAL 13.A O no hydrogen 2.845 N/A LYS 10.A NZ SER 8.A OG no hydrogen 3.038 N/A LYS 10.A NZ GLU 160.A OE1 no hydrogen 2.634 N/A VAL 13.A N LYS 10.A O no hydrogen 3.097 N/A ASN 14.A N ASP 56.A O no hydrogen 2.857 N/A TYR 15.A N SER 8.A O no hydrogen 2.757 N/A LEU 16.A N PHE 54.A O no hydrogen 2.778 N/A GLY 17.A N MET 6.A O no hydrogen 2.976 N/A TRP 18.A N ARG 52.A O no hydrogen 3.031 N/A SER 19.A N THR 4.A O no hydrogen 2.972 N/A THR 20.A OG1 GLN 2.A O no hydrogen 3.084 N/A THR 20.A OG1 THR 3.A OG1 no hydrogen 3.258 N/A ASP 21.A N GLN 2.A O no hydrogen 3.207 N/A GLU 22.A N THR 20.A OG1 no hydrogen 3.243 N/A LYS 24.A N GLU 22.A OE1 no hydrogen 2.792 N/A ALA 26.A N VAL 72.A O no hydrogen 2.799 N/A ARG 27.A N VAL 72.A O no hydrogen 3.329 N/A ARG 27.A NH1 GLU 29.A OE2 no hydrogen 3.005 N/A GLN 28.A N LEU 47.A O no hydrogen 3.079 N/A GLU 29.A N ASP 70.A O no hydrogen 2.819 N/A VAL 30.A N ALA 45.A O no hydrogen 2.997 N/A TYR 31.A N TRP 68.A O no hydrogen 2.838 N/A TYR 31.A OH GLU 29.A OE1 no hydrogen 2.690 N/A ARG 32.A N GLU 42.A O no hydrogen 2.893 N/A ARG 32.A NH1 ASP 56.A OD1 no hydrogen 2.750 N/A ARG 32.A NH1 ASP 58.A O no hydrogen 3.116 N/A GLY 33.A N TRP 66.A O no hydrogen 2.891 N/A ASN 37.A N THR 35.A OG1 no hydrogen 3.375 N/A LEU 40.A N ASN 37.A O no hydrogen 3.008 N/A ARG 41.A N PRO 38.A O no hydrogen 3.154 N/A GLU 42.A N ARG 32.A O no hydrogen 2.926 N/A ARG 43.A NH1 GLU 29.A OE2 no hydrogen 2.970 N/A ILE 44.A N VAL 30.A O no hydrogen 2.807 N/A LEU 47.A N GLN 28.A O no hydrogen 2.714 N/A GLU 50.A N ASP 48.A OD1 no hydrogen 2.965 N/A THR 51.A N ASP 48.A OD1 no hydrogen 2.954 N/A THR 51.A OG1 THR 53.A O no hydrogen 3.039 N/A ARG 52.A N GLY 209.A O no hydrogen 2.868 N/A ARG 52.A NH1 ALA 49.A O no hydrogen 2.896 N/A ARG 52.A NH1 THR 51.A O no hydrogen 2.975 N/A THR 53.A N THR 51.A OG1 no hydrogen 3.305 N/A THR 53.A OG1 ASN 210.A O no hydrogen 2.801 N/A THR 53.A OG1 THR 212.A OG1 no hydrogen 3.335 N/A PHE 54.A N LEU 16.A O no hydrogen 2.998 N/A ASP 56.A N ASN 14.A O no hydrogen 2.858 N/A ASP 58.A N ASP 56.A OD2 no hydrogen 3.033 N/A ASN 60.A N TYR 65.A OH no hydrogen 2.871 N/A LEU 63.A N ASN 60.A O no hydrogen 3.389 N/A ASN 64.A ND2 THR 86.A OG1 no hydrogen 3.184 N/A TYR 65.A N THR 86.A OG1 no hydrogen 2.926 N/A TRP 66.A N GLY 33.A O no hydrogen 2.867 N/A TYR 67.A N VAL 84.A O no hydrogen 2.867 N/A TYR 67.A OH ASN 14.A OD1 no hydrogen 2.937 N/A TYR 67.A OH ASP 56.A OD1 no hydrogen 2.553 N/A TRP 68.A N TYR 31.A O no hydrogen 3.000 N/A VAL 69.A N SER 81.A OG no hydrogen 2.914 N/A ASP 70.A N GLU 29.A O no hydrogen 2.797 N/A VAL 71.A N VAL 79.A O no hydrogen 2.935 N/A VAL 72.A N ARG 27.A O no hydrogen 2.896 N/A SER 73.A N ALA 77.A O no hydrogen 3.075 N/A GLU 74.A N LYS 24.A O no hydrogen 2.910 N/A ASN 75.A N SER 73.A OG no hydrogen 3.085 N/A GLN 76.A N SER 73.A O no hydrogen 3.314 N/A ALA 77.A N SER 73.A OG no hydrogen 2.977 N/A VAL 79.A N VAL 71.A O no hydrogen 2.873 N/A SER 81.A N VAL 69.A O no hydrogen 2.917 N/A SER 81.A OG VAL 69.A O no hydrogen 3.405 N/A SER 81.A OG ASN 82.A O no hydrogen 2.800 N/A VAL 84.A N TYR 67.A O no hydrogen 3.075 N/A THR 85.A OG1 TYR 65.A O no hydrogen 2.846 N/A THR 86.A N TYR 65.A O no hydrogen 3.005 N/A ALA 87.A N THR 85.A OG1 no hydrogen 3.003 N/A LYS 92.A NZ SER 89.A O no hydrogen 3.170 N/A GLY 94.A N LEU 123.A O no hydrogen 2.741 N/A ALA 95.A N LYS 92.A O no hydrogen 3.059 N/A PHE 97.A N ILE 125.A O no hydrogen 2.885 N/A ASN 99.A N LYS 127.A O no hydrogen 2.917 N/A ARG 100.A NH1 GLU 90.A OE2 no hydrogen 2.947 N/A ARG 100.A NH2 GLU 90.A OE2 no hydrogen 3.172 N/A VAL 102.A N THR 130.A O no hydrogen 2.818 N/A CYS 104.A N LYS 132.A O no hydrogen 2.843 N/A GLY 105.A N ASP 103.A OD1 no hydrogen 2.912 N/A GLY 106.A N ASN 133.A O no hydrogen 2.786 N/A VAL 107.A N CYS 104.A O no hydrogen 3.319 N/A ILE 109.A N ARG 135.A O no hydrogen 2.890 N/A THR 111.A N GLY 140.A O no hydrogen 2.916 N/A LYS 119.A N SER 117.A OG no hydrogen 3.208 N/A LYS 119.A NZ GLN 120.A O no hydrogen 3.249 N/A GLN 120.A NE2 GLU 164.A OE2 no hydrogen 2.680 N/A LEU 123.A N GLY 144.A O no hydrogen 2.749 N/A ILE 125.A N ALA 95.A O no hydrogen 3.002 N/A LEU 126.A N HIS 146.A O no hydrogen 2.743 N/A LYS 127.A N PHE 97.A O no hydrogen 2.869 N/A LYS 127.A NZ SER 149.A OG.A no hydrogen 2.973 N/A ASN 128.A N SER 149.A O.A no hydrogen 2.803 N/A ASN 128.A N SER 149.A O.B no hydrogen 2.796 N/A THR 130.A N ARG 100.A O no hydrogen 2.961 N/A VAL 131.A N THR 153.A O no hydrogen 2.996 N/A LYS 132.A N VAL 102.A O no hydrogen 2.989 N/A ASN 133.A N GLU 155.A O no hydrogen 3.003 N/A ASN 133.A ND2 SER 19.A OG no hydrogen 2.760 N/A LEU 134.A N ASN 156.A O no hydrogen 3.322 N/A ARG 135.A N VAL 107.A O no hydrogen 2.963 N/A ARG 135.A NH1 LEU 7.A O no hydrogen 2.957 N/A ARG 135.A NH2 LEU 7.A O no hydrogen 2.863 N/A ARG 135.A NH2 GLU 160.A OE2 no hydrogen 2.917 N/A ILE 136.A N.A ILE 158.A O no hydrogen 2.710 N/A ILE 136.A N.B ILE 158.A O no hydrogen 2.726 N/A SER 137.A N ILE 109.A O no hydrogen 2.950 N/A GLY 140.A N SER 137.A O no hydrogen 3.317 N/A ALA 142.A N SER 112.A O no hydrogen 3.026 N/A ASP 143.A N LYS 121.A O no hydrogen 2.963 N/A GLY 144.A N GLY 141.A O no hydrogen 2.857 N/A ILE 145.A N ALA 166.A O no hydrogen 2.996 N/A HIS 146.A N ILE 124.A O no hydrogen 2.921 N/A HIS 146.A NE2 ASP 143.A OD1 no hydrogen 2.858 N/A CYS 147.A N THR 168.A O no hydrogen 2.861 N/A CYS 147.A SG SER 149.A O.A no hydrogen 3.902 N/A CYS 147.A SG SER 149.A O.B no hydrogen 3.894 N/A CYS 147.A SG GLY 150.A O no hydrogen 3.819 N/A ASP 148.A N LEU 126.A O no hydrogen 2.816 N/A CYS 152.A N THR 173.A O no hydrogen 2.827 N/A CYS 152.A SG LEU 126.A O no hydrogen 3.649 N/A CYS 152.A SG SER 149.A O.A no hydrogen 3.540 N/A CYS 152.A SG SER 149.A O.B no hydrogen 3.528 N/A THR 153.A N ALA 129.A O no hydrogen 3.147 N/A ILE 154.A N THR 175.A O no hydrogen 2.800 N/A GLU 155.A N VAL 131.A O no hydrogen 2.951 N/A ASN 156.A N VAL 177.A O no hydrogen 2.966 N/A ASN 156.A ND2 GLY 17.A O no hydrogen 3.141 N/A ILE 158.A N LEU 134.A O no hydrogen 2.819 N/A TRP 159.A N ILE 180.A O no hydrogen 2.905 N/A TRP 159.A NE1 ALA 166.A O no hydrogen 3.028 N/A GLU 160.A N ILE 136.A O.A no hydrogen 2.940 N/A GLU 160.A N ILE 136.A O.B no hydrogen 2.934 N/A ILE 162.A N HIS 182.A O no hydrogen 2.937 N/A GLU 164.A N ALA 142.A O no hydrogen 3.087 N/A ALA 166.A N VAL 195.A O no hydrogen 2.741 N/A ALA 167.A N VAL 195.A O no hydrogen 3.314 N/A THR 168.A N ILE 145.A O no hydrogen 2.909 N/A ASN 169.A N GLN 197.A O no hydrogen 2.769 N/A ASN 169.A ND2 THR 204.A O no hydrogen 2.974 N/A ASN 169.A ND2 THR 205.A OG1 no hydrogen 3.111 N/A ASN 170.A N CYS 147.A O no hydrogen 2.752 N/A ASN 170.A ND2 ASN 199.A OD1 no hydrogen 2.978 N/A GLY 171.A N ASN 169.A OD1 no hydrogen 2.920 N/A LYS 172.A N GLY 150.A O no hydrogen 2.776 N/A LYS 172.A NZ ASN 202.A O no hydrogen 2.857 N/A THR 173.A N GLY 150.A O no hydrogen 3.172 N/A THR 173.A OG1 ASN 151.A OD1 no hydrogen 3.430 N/A MET 174.A N THR 204.A O no hydrogen 2.913 N/A THR 175.A N CYS 152.A O no hydrogen 2.807 N/A ILE 176.A N VAL 206.A O no hydrogen 2.758 N/A VAL 177.A N ILE 154.A O no hydrogen 2.972 N/A GLY 178.A N LYS 208.A O no hydrogen 2.903 N/A ILE 180.A N VAL 157.A O no hydrogen 3.037 N/A ALA 181.A N THR 212.A O no hydrogen 2.794 N/A HIS 182.A N TRP 159.A O no hydrogen 2.910 N/A HIS 182.A ND1 THR 214.A OG1 no hydrogen 2.761 N/A ASN 183.A N THR 214.A O no hydrogen 3.156 N/A ALA 184.A N ASN 183.A OD1 no hydrogen 3.003 N/A LYS 185.A N GLU 216.A OE1 no hydrogen 2.899 N/A GLY 187.A N ALA 184.A O no hydrogen 3.022 N/A TYR 188.A N ASP 161.A OD2 no hydrogen 3.022 N/A GLY 190.A N GLY 187.A O no hydrogen 3.285 N/A LYS 194.A NZ GLU 164.A O no hydrogen 3.309 N/A LYS 194.A NZ ASP 165.A OD1 no hydrogen 2.997 N/A VAL 195.A N LYS 219.A O no hydrogen 2.893 N/A LEU 196.A N LEU 220.A O no hydrogen 2.776 N/A GLN 197.A N ALA 167.A O no hydrogen 2.979 N/A HIS 198.A N ARG 222.A O no hydrogen 3.206 N/A HIS 198.A NE2 SER 203.A OG no hydrogen 2.755 N/A ASN 199.A N ASN 169.A O no hydrogen 2.918 N/A SER 200.A N ASN 169.A O no hydrogen 3.130 N/A SER 200.A OG ASN 169.A O no hydrogen 3.398 N/A SER 200.A OG ASN 169.A OD1 no hydrogen 3.525 N/A SER 200.A OG GLY 171.A O no hydrogen 2.657 N/A SER 200.A OG SER 203.A OG no hydrogen 2.761 N/A LYS 201.A NZ ASN 229.A O no hydrogen 2.888 N/A ASN 202.A N PRO 233.A O no hydrogen 2.808 N/A SER 203.A OG HIS 198.A NE2 no hydrogen 2.755 N/A SER 203.A OG SER 200.A OG no hydrogen 2.761 N/A THR 204.A N LYS 172.A O no hydrogen 2.951 N/A THR 205.A N PHE 235.A O no hydrogen 2.865 N/A THR 205.A OG1 HIS 198.A ND1 no hydrogen 2.963 N/A VAL 206.A N MET 174.A O no hydrogen 2.800 N/A VAL 207.A N THR 237.A O no hydrogen 2.827 N/A LYS 208.A N ILE 176.A O no hydrogen 2.980 N/A THR 212.A N GLY 179.A O no hydrogen 3.007 N/A THR 212.A OG1 THR 53.A OG1 no hydrogen 3.335 N/A THR 212.A OG1 ASN 210.A O no hydrogen 2.893 N/A LEU 213.A N THR 242.A O no hydrogen 2.803 N/A THR 214.A N ALA 181.A O no hydrogen 2.971 N/A THR 214.A OG1 HIS 182.A ND1 no hydrogen 2.761 N/A GLU 216.A N ASN 183.A O no hydrogen 2.860 N/A HIS 217.A N THR 246.A O no hydrogen 2.893 N/A HIS 217.A NE2 THR 214.A O no hydrogen 2.765 N/A GLY 218.A N ASP 193.A O no hydrogen 3.055 N/A LYS 219.A N ASP 193.A O no hydrogen 3.107 N/A LEU 220.A N ILE 250.A O no hydrogen 2.933 N/A TRP 221.A N ILE 250.A O no hydrogen 3.025 N/A TRP 221.A NE1 HIS 198.A ND1 no hydrogen 3.035 N/A ARG 222.A N LEU 196.A O no hydrogen 3.118 N/A ARG 222.A NH2 ASN 254.A OD1 no hydrogen 2.978 N/A SER 223.A N GLY 252.A O no hydrogen 3.125 N/A SER 223.A OG ASP 259.A OD2 no hydrogen 2.574 N/A CYS 224.A N HIS 198.A O no hydrogen 2.993 N/A ASN 230.A ND2 CYS 224.A O no hydrogen 3.329 N/A ARG 234.A N ASP 259.A OD1 no hydrogen 2.807 N/A ARG 234.A NE ASN 199.A O no hydrogen 3.185 N/A ARG 234.A NE SER 200.A O no hydrogen 2.902 N/A ARG 234.A NH1 SER 223.A OG no hydrogen 3.026 N/A ARG 234.A NH1 CYS 224.A O no hydrogen 3.084 N/A ARG 234.A NH2 ASN 199.A O no hydrogen 2.842 N/A PHE 235.A N SER 203.A O no hydrogen 2.899 N/A LEU 236.A N VAL 260.A O no hydrogen 3.072 N/A THR 237.A N THR 205.A O no hydrogen 2.823 N/A VAL 238.A N THR 262.A O no hydrogen 2.830 N/A THR 239.A N VAL 207.A O no hydrogen 2.921 N/A THR 239.A OG1 VAL 207.A O no hydrogen 3.554 N/A ALA 241.A N GLY 265.A O no hydrogen 3.214 N/A THR 242.A N PHE 211.A O no hydrogen 2.906 N/A THR 242.A OG1 ASN 210.A OD1 no hydrogen 2.647 N/A VAL 243.A N LYS 267.A O no hydrogen 2.818 N/A ASN 244.A N LEU 213.A O no hydrogen 2.814 N/A ASN 244.A ND2 TYR 15.A OH no hydrogen 2.507 N/A THR 246.A N GLY 215.A O no hydrogen 2.898 N/A ASP 248.A N HIS 217.A O no hydrogen 3.148 N/A ASP 248.A N GLY 218.A O no hydrogen 3.039 N/A SER 249.A N GLY 218.A O no hydrogen 3.154 N/A ILE 250.A N PRO 277.A O no hydrogen 3.273 N/A ILE 250.A N VAL 278.A O no hydrogen 3.166 N/A ALA 251.A N VAL 278.A O no hydrogen 2.845 N/A GLY 252.A N TRP 221.A O no hydrogen 3.133 N/A VAL 253.A N GLU 280.A O no hydrogen 3.043 N/A ASN 254.A N ASP 259.A OD2 no hydrogen 2.797 N/A ASN 254.A ND2 SER 223.A O no hydrogen 3.616 N/A ASN 254.A ND2 CYS 224.A O no hydrogen 2.874 N/A ARG 255.A N PHE 282.A O no hydrogen 2.967 N/A ARG 255.A NH1 GLU 281.A OE2 no hydrogen 2.909 N/A ASN 256.A ND2 GLY 284.A O no hydrogen 2.944 N/A TYR 257.A N ASN 254.A O no hydrogen 3.101 N/A GLY 258.A N ARG 255.A O no hydrogen 3.184 N/A ASP 259.A N ASN 254.A O no hydrogen 3.388 N/A VAL 260.A N ARG 234.A O no hydrogen 3.143 N/A ALA 261.A N ASN 303.A O no hydrogen 2.941 N/A THR 262.A N LEU 236.A O no hydrogen 2.749 N/A ILE 263.A N LYS 305.A O no hydrogen 3.116 N/A SER 264.A N VAL 238.A O no hydrogen 3.038 N/A LEU 266.A N GLY 310.A O no hydrogen 3.143 N/A LYS 267.A N ALA 241.A O no hydrogen 2.974 N/A ILE 268.A N SER 312.A O no hydrogen 2.873 N/A LYS 269.A N VAL 243.A O no hydrogen 2.889 N/A TYR 271.A N ILE 268.A O no hydrogen 3.078 N/A LYS 272.A N LYS 275.A O no hydrogen 3.147 N/A LYS 275.A N LYS 272.A O no hydrogen 2.761 N/A VAL 278.A N GLU 297.A OE2 no hydrogen 2.777 N/A GLU 280.A N ALA 251.A O no hydrogen 2.897 N/A GLU 281.A N GLY 296.A O no hydrogen 2.969 N/A PHE 282.A N VAL 253.A O no hydrogen 2.796 N/A LYS 283.A N GLU 293.A O no hydrogen 2.875 N/A LYS 283.A NZ SER 291.A O no hydrogen 2.925 N/A LYS 283.A NZ GLU 293.A OE2 no hydrogen 2.726 N/A GLY 284.A N ASN 256.A OD1 no hydrogen 2.740 N/A VAL 285.A N GLY 225.A O no hydrogen 2.917 N/A LYS 287.A N CYS 227.A O no hydrogen 3.022 N/A GLN 289.A N VAL 286.A O no hydrogen 2.795 N/A LYS 294.A NZ GLU 280.A OE2 no hydrogen 3.429 N/A TYR 295.A N GLU 281.A O no hydrogen 2.795 N/A LYS 298.A N CYS 279.A O no hydrogen 2.897 N/A ASP 300.A N VAL 306.A O no hydrogen 2.875 N/A THR 301.A N CYS 304.A O no hydrogen 3.019 N/A THR 301.A OG1 GLU 281.A OE1 no hydrogen 2.734 N/A ASN 303.A ND2 ASP 259.A O no hydrogen 2.751 N/A CYS 304.A N THR 301.A OG1 no hydrogen 2.965 N/A LYS 305.A N ALA 261.A O no hydrogen 2.770 N/A SER 307.A OG ASP 300.A OD1 no hydrogen 2.482 N/A ARG 308.A NE GLU 273.A OE2 no hydrogen 2.759 N/A ARG 308.A NH1 GLU 273.A OE2 no hydrogen 2.805 N/A GLY 310.A N SER 307.A O no hydrogen 2.783 N/A VAL 311.A N ARG 308.A O no hydrogen 3.420 N/A SER 312.A N LEU 266.A O no hydrogen 2.987 N/A LEU 314.A N ILE 268.A O no hydrogen 2.989 N/A