Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4en4_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 4.A N ASP 76.A OD2 no hydrogen 2.763 N/A ARG 4.A NE GLU 2.A OE2 no hydrogen 2.883 N/A VAL 5.A N GLU 32.A O no hydrogen 3.005 N/A LEU 6.A N TYR 77.A O no hydrogen 3.014 N/A SER 7.A N ASP 34.A O no hydrogen 2.957 N/A ILE 8.A N LEU 79.A O no hydrogen 2.943 N/A GLN 9.A N ASN 19.A OD1 no hydrogen 3.319 N/A GLN 9.A N VAL 36.A O no hydrogen 3.246 N/A GLN 9.A NE2 SER 7.A OG no hydrogen 3.103 N/A HIS 11.A N VAL 39.A O no hydrogen 2.846 N/A ILE 13.A N PHE 41.A O no hydrogen 2.841 N/A ARG 14.A N SER 42.A O no hydrogen 2.896 N/A TYR 16.A N GLU 288.A OE1 no hydrogen 2.884 N/A GLY 18.A N ASP 233.A OD2 no hydrogen 2.923 N/A ASN 19.A N SER 10.A O no hydrogen 2.739 N/A ASN 19.A ND2 SER 7.A O no hydrogen 3.592 N/A ASN 19.A ND2 SER 7.A OG no hydrogen 2.491 N/A ARG 20.A N VAL 17.A O no hydrogen 2.940 N/A ARG 20.A NE GLY 15.A O no hydrogen 3.269 N/A ALA 21.A N GLY 18.A O no hydrogen 3.075 N/A ALA 22.A N GLY 18.A O no hydrogen 3.133 N/A THR 23.A N ASN 19.A O no hydrogen 2.812 N/A THR 23.A OG1 ASN 19.A O no hydrogen 2.587 N/A LEU 26.A N ALA 22.A O no hydrogen 3.354 N/A GLN 27.A N THR 23.A O no hydrogen 2.723 N/A VAL 28.A N PHE 24.A O no hydrogen 2.763 N/A LEU 29.A N PRO 25.A O no hydrogen 3.109 N/A GLY 30.A N GLN 27.A O no hydrogen 2.867 N/A PHE 31.A N LEU 26.A O no hydrogen 3.026 N/A GLU 32.A N CYS 3.A O no hydrogen 3.083 N/A ASP 34.A N VAL 5.A O no hydrogen 2.768 N/A VAL 36.A N SER 7.A O no hydrogen 2.841 N/A ASN 37.A ND2 ASN 19.A OD1 no hydrogen 3.403 N/A SER 38.A N GLN 9.A O no hydrogen 2.945 N/A GLN 40.A N GLN 53.A O no hydrogen 3.046 N/A PHE 41.A N HIS 11.A O no hydrogen 2.844 N/A SER 42.A N LYS 51.A O no hydrogen 2.888 N/A SER 42.A OG LYS 51.A O no hydrogen 3.345 N/A GLY 46.A N HIS 44.A ND1 no hydrogen 2.748 N/A TYR 47.A N HIS 44.A O no hydrogen 3.360 N/A TYR 47.A OH GLU 288.A OE2 no hydrogen 2.462 N/A LYS 51.A N SER 42.A OG no hydrogen 3.256 N/A GLN 53.A N GLN 40.A O no hydrogen 3.031 N/A LEU 55.A N SER 38.A O no hydrogen 3.001 N/A ASN 56.A N GLU 59.A OE1 no hydrogen 2.979 N/A SER 57.A OG SER 87.A OG no hydrogen 2.906 N/A GLU 59.A N ASN 56.A OD1 no hydrogen 2.976 N/A LEU 60.A N ASN 56.A O no hydrogen 3.020 N/A GLN 61.A N SER 57.A O no hydrogen 3.063 N/A GLU 62.A N ASP 58.A O no hydrogen 2.716 N/A LEU 63.A N GLU 59.A O no hydrogen 2.857 N/A TYR 64.A N LEU 60.A O no hydrogen 2.971 N/A GLU 65.A N GLN 61.A O no hydrogen 2.867 N/A GLY 66.A N GLU 62.A O no hydrogen 3.190 N/A LEU 67.A N LEU 63.A O no hydrogen 3.249 N/A ARG 68.A N TYR 64.A O no hydrogen 2.918 N/A ARG 68.A NE GLU 65.A OE2 no hydrogen 2.547 N/A ARG 68.A NH2 GLU 65.A OE2 no hydrogen 2.984 N/A LEU 69.A N GLU 65.A O no hydrogen 2.721 N/A ASN 70.A N GLY 66.A O no hydrogen 3.297 N/A ASN 70.A N LEU 67.A O no hydrogen 3.266 N/A ASN 71.A N ARG 68.A O no hydrogen 2.731 N/A MET 72.A N LEU 67.A O no hydrogen 2.652 N/A ASN 73.A ND2 TYR 64.A OH no hydrogen 3.441 N/A LYS 74.A NZ ASN 71.A O no hydrogen 3.502 N/A LYS 74.A NZ ASN 73.A OD1 no hydrogen 3.293 N/A TYR 75.A OH ASP 34.A OD2 no hydrogen 2.805 N/A ASP 76.A N ARG 4.A O no hydrogen 3.019 N/A TYR 77.A N ARG 4.A O no hydrogen 3.162 N/A TYR 77.A OH HIS 244.A ND1 no hydrogen 2.569 N/A VAL 78.A N VAL 107.A O no hydrogen 3.035 N/A LEU 79.A N LEU 6.A O no hydrogen 2.841 N/A THR 80.A N VAL 109.A O no hydrogen 3.137 N/A THR 80.A OG1 TYR 108.A OH no hydrogen 2.741 N/A THR 83.A OG1 GLY 81.A O no hydrogen 3.132 N/A LYS 86.A NZ ASP 129.A OD2 no hydrogen 2.638 N/A SER 87.A OG SER 57.A OG no hydrogen 2.906 N/A PHE 88.A N ASP 85.A OD2 no hydrogen 2.355 N/A LEU 89.A N ASP 85.A O no hydrogen 3.237 N/A ALA 90.A N LYS 86.A O no hydrogen 3.032 N/A MET 91.A N SER 87.A O no hydrogen 3.025 N/A VAL 92.A N PHE 88.A O no hydrogen 2.867 N/A VAL 93.A N LEU 89.A O no hydrogen 2.929 N/A ASP 94.A N ALA 90.A O no hydrogen 3.005 N/A ILE 95.A N MET 91.A O no hydrogen 2.962 N/A VAL 96.A N VAL 92.A O no hydrogen 2.847 N/A GLN 97.A N VAL 93.A O no hydrogen 2.869 N/A GLU 98.A N ASP 94.A O no hydrogen 3.087 N/A LEU 99.A N ILE 95.A O no hydrogen 2.842 N/A LYS 100.A N VAL 96.A O no hydrogen 2.740 N/A LYS 100.A NZ LEU 106.A O no hydrogen 3.552 N/A LYS 100.A NZ ASP 143.A OD1 no hydrogen 2.893 N/A GLN 101.A N GLN 97.A O no hydrogen 2.901 N/A GLN 102.A N GLU 98.A O no hydrogen 2.764 N/A ASN 103.A N LEU 99.A O no hydrogen 2.938 N/A ASN 103.A ND2 TYR 75.A O no hydrogen 2.994 N/A ARG 105.A N ASN 103.A OD1 no hydrogen 3.151 N/A LEU 106.A N ASN 103.A O no hydrogen 3.155 N/A VAL 107.A N ASP 76.A O no hydrogen 2.860 N/A TYR 108.A N ASP 143.A OD1 no hydrogen 2.905 N/A TYR 108.A OH THR 80.A OG1 no hydrogen 2.741 N/A VAL 109.A N VAL 78.A O no hydrogen 2.751 N/A CYS 110.A N ILE 144.A O no hydrogen 2.860 N/A CYS 110.A SG TYR 108.A OH no hydrogen 3.895 N/A ASP 111.A N THR 80.A O no hydrogen 3.101 N/A VAL 113.A N ASP 111.A O no hydrogen 2.946 N/A LEU 114.A N GLU 151.A OE2 no hydrogen 2.991 N/A GLY 115.A N GLU 151.A OE2 no hydrogen 3.487 N/A ASP 116.A N SER 123.A O no hydrogen 3.023 N/A LYS 117.A N ASP 116.A OD1 no hydrogen 2.845 N/A LYS 117.A NZ GLU 153.A OE1 no hydrogen 2.887 N/A LYS 117.A NZ GLU 153.A OE2 no hydrogen 3.466 N/A TRP 118.A N GLU 121.A O no hydrogen 3.248 N/A TYR 125.A N LEU 114.A O no hydrogen 2.697 N/A LEU 130.A N PRO 127.A O no hydrogen 3.079 N/A LEU 131.A N GLU 128.A O no hydrogen 3.200 N/A TYR 134.A N LEU 130.A O no hydrogen 2.934 N/A LYS 135.A N LEU 131.A O no hydrogen 2.838 N/A GLU 136.A N PRO 132.A O no hydrogen 2.646 N/A LYS 137.A N VAL 133.A O no hydrogen 2.733 N/A VAL 138.A N VAL 133.A O no hydrogen 2.966 N/A VAL 139.A N TYR 134.A O no hydrogen 2.771 N/A LEU 141.A N VAL 138.A O no hydrogen 2.965 N/A ALA 142.A N VAL 138.A O no hydrogen 3.198 N/A ASP 143.A N TYR 108.A O no hydrogen 2.932 N/A ILE 144.A N TYR 108.A O no hydrogen 3.296 N/A ILE 145.A N THR 180.A O no hydrogen 3.010 N/A THR 146.A N CYS 110.A O no hydrogen 3.236 N/A THR 146.A OG1 THR 146.A O no hydrogen 2.526 N/A ASN 148.A N GLU 151.A OE1 no hydrogen 2.889 N/A ASN 148.A ND2 GLY 115.A O no hydrogen 2.752 N/A GLN 149.A N SER 185.A O no hydrogen 2.754 N/A GLN 149.A NE2 GLU 153.A OE2 no hydrogen 3.475 N/A GLU 151.A N ASN 148.A OD1 no hydrogen 2.769 N/A ALA 152.A N ASN 148.A O no hydrogen 3.219 N/A GLU 153.A N GLN 149.A O no hydrogen 3.060 N/A LEU 154.A N PHE 150.A O no hydrogen 2.989 N/A LEU 155.A N GLU 151.A O no hydrogen 2.755 N/A SER 156.A N ALA 152.A O no hydrogen 3.098 N/A SER 156.A N GLU 153.A O no hydrogen 3.111 N/A SER 156.A OG ALA 152.A O no hydrogen 2.999 N/A SER 156.A OG GLU 153.A O no hydrogen 3.104 N/A GLY 157.A N GLU 153.A O no hydrogen 2.676 N/A ARG 158.A N SER 156.A OG no hydrogen 3.020 N/A ILE 160.A N GLU 153.A OE2 no hydrogen 2.917 N/A HIS 161.A N GLU 165.A OE1 no hydrogen 2.893 N/A HIS 161.A ND1 GLU 165.A OE1 no hydrogen 2.572 N/A SER 162.A OG GLU 164.A OE2 no hydrogen 3.516 N/A GLU 165.A N SER 162.A O no hydrogen 3.122 N/A ALA 166.A N SER 162.A O no hydrogen 2.943 N/A LEU 167.A N GLN 163.A O no hydrogen 2.836 N/A ARG 168.A N GLU 164.A O no hydrogen 3.086 N/A VAL 169.A N GLU 165.A O no hydrogen 2.874 N/A MET 170.A N ALA 166.A O no hydrogen 2.873 N/A ASP 171.A N LEU 167.A O no hydrogen 3.144 N/A MET 172.A N ARG 168.A O no hydrogen 3.159 N/A LEU 173.A N VAL 169.A O no hydrogen 3.072 N/A HIS 174.A N MET 170.A O no hydrogen 2.983 N/A HIS 174.A ND1 PRO 178.A O no hydrogen 2.869 N/A HIS 174.A NE2 SER 202.A OG no hydrogen 2.749 N/A SER 175.A N ASP 171.A O no hydrogen 3.311 N/A SER 175.A OG MET 172.A O no hydrogen 2.610 N/A MET 176.A N MET 172.A O no hydrogen 3.167 N/A MET 176.A N LEU 173.A O no hydrogen 2.877 N/A GLY 177.A N HIS 174.A O no hydrogen 2.732 N/A ASP 179.A N ASP 143.A O no hydrogen 3.180 N/A THR 180.A N ASP 143.A O no hydrogen 3.233 N/A VAL 181.A N SER 202.A O no hydrogen 2.724 N/A VAL 182.A N ILE 145.A O no hydrogen 3.103 N/A ILE 183.A N LEU 200.A O no hydrogen 2.666 N/A THR 184.A N PRO 147.A O no hydrogen 2.983 N/A SER 186.A OG ILE 198.A O no hydrogen 2.866 N/A ASP 187.A N GLN 149.A OE1 no hydrogen 2.542 N/A SER 190.A OG ASP 220.A OD2 no hydrogen 2.390 N/A GLN 192.A N SER 190.A OG no hydrogen 3.118 N/A GLY 193.A N SER 190.A O no hydrogen 3.379 N/A TYR 196.A N SER 194.A O no hydrogen 2.715 N/A LEU 197.A N ILE 221.A O no hydrogen 2.820 N/A ILE 198.A N SER 186.A O no hydrogen 3.414 N/A VAL 199.A N MET 219.A O no hydrogen 3.049 N/A LEU 200.A N ILE 183.A O no hydrogen 3.104 N/A GLY 201.A N ILE 217.A O no hydrogen 2.871 N/A SER 202.A N VAL 181.A O no hydrogen 2.716 N/A SER 202.A OG HIS 174.A NE2 no hydrogen 2.749 N/A GLN 203.A N GLU 215.A O no hydrogen 2.961 N/A GLN 203.A NE2 THR 180.A OG1 no hydrogen 2.667 N/A ARG 204.A N ASP 179.A O no hydrogen 2.556 N/A ARG 204.A NE ASP 179.A OD1 no hydrogen 2.516 N/A ARG 204.A NH2 HIS 174.A O no hydrogen 2.656 N/A ARG 204.A NH2 GLY 177.A O no hydrogen 3.094 N/A ARG 204.A NH2 ASP 179.A OD1 no hydrogen 3.259 N/A ARG 205.A N VAL 213.A O no hydrogen 2.901 N/A ARG 205.A NH1 GLU 215.A OE1 no hydrogen 2.659 N/A ARG 205.A NH2 GLU 215.A OE1 no hydrogen 2.638 N/A ARG 206.A NH1 GLY 210.A O no hydrogen 3.366 N/A ASN 207.A N SER 211.A O no hydrogen 3.012 N/A GLY 210.A N ASN 207.A O no hydrogen 2.589 N/A GLY 210.A N ASN 207.A OD1 no hydrogen 3.192 N/A SER 211.A N ASN 207.A OD1 no hydrogen 2.567 N/A VAL 213.A N ARG 205.A O no hydrogen 2.629 N/A GLU 215.A N GLN 203.A O no hydrogen 3.092 N/A ARG 216.A NH2 ASP 171.A OD1 no hydrogen 2.861 N/A ILE 217.A N GLY 201.A O no hydrogen 2.818 N/A ARG 218.A N THR 308.A O no hydrogen 2.856 N/A ARG 218.A NH2 PRO 189.A O no hydrogen 3.165 N/A MET 219.A N VAL 199.A O no hydrogen 2.920 N/A ILE 221.A N LEU 197.A O no hydrogen 2.981 N/A LYS 223.A N ASN 195.A O no hydrogen 2.943 N/A LYS 223.A NZ SER 194.A O no hydrogen 2.503 N/A LYS 223.A NZ TYR 196.A O no hydrogen 2.749 N/A ALA 226.A N VAL 224.A O no hydrogen 2.702 N/A LEU 234.A N GLY 230.A O no hydrogen 2.906 N/A PHE 235.A N THR 231.A O no hydrogen 2.844 N/A ALA 236.A N GLY 232.A O no hydrogen 2.939 N/A ALA 237.A N ASP 233.A O no hydrogen 2.979 N/A MET 238.A N LEU 234.A O no hydrogen 2.805 N/A LEU 239.A N PHE 235.A O no hydrogen 2.796 N/A LEU 240.A N ALA 236.A O no hydrogen 3.187 N/A ALA 241.A N ALA 237.A O no hydrogen 3.036 N/A TRP 242.A N MET 238.A O no hydrogen 2.930 N/A THR 243.A N LEU 239.A O no hydrogen 2.896 N/A THR 243.A OG1 LEU 239.A O no hydrogen 2.730 N/A THR 243.A OG1 LEU 240.A O no hydrogen 2.899 N/A HIS 244.A N LEU 240.A O no hydrogen 3.024 N/A HIS 244.A ND1 TYR 77.A OH no hydrogen 2.569 N/A LYS 245.A N ALA 241.A O no hydrogen 3.143 N/A HIS 246.A N TRP 242.A O no hydrogen 2.859 N/A LEU 250.A N GLU 215.A OE1 no hydrogen 2.983 N/A LYS 251.A N GLU 215.A OE2 no hydrogen 3.358 N/A LYS 251.A NZ GLU 255.A OE1 no hydrogen 3.463 N/A LYS 251.A NZ GLU 255.A OE2 no hydrogen 2.851 N/A VAL 252.A N ASN 249.A OD1 no hydrogen 3.246 N/A ALA 253.A N ASN 249.A O no hydrogen 3.181 N/A CYS 254.A N LEU 250.A O no hydrogen 2.951 N/A CYS 254.A SG LEU 250.A O no hydrogen 3.260 N/A GLU 255.A N LYS 251.A O no hydrogen 3.060 N/A LYS 256.A N VAL 252.A O no hydrogen 2.894 N/A LYS 256.A NZ HIS 246.A NE2 no hydrogen 2.765 N/A THR 257.A N ALA 253.A O no hydrogen 3.081 N/A THR 257.A OG1 ALA 253.A O no hydrogen 2.625 N/A VAL 258.A N CYS 254.A O no hydrogen 2.902 N/A SER 259.A N GLU 255.A O no hydrogen 2.939 N/A SER 259.A OG GLU 255.A O no hydrogen 2.904 N/A THR 260.A N LYS 256.A O no hydrogen 2.956 N/A THR 260.A OG1 LYS 256.A O no hydrogen 2.881 N/A LEU 261.A N THR 257.A O no hydrogen 3.132 N/A HIS 262.A N VAL 258.A O no hydrogen 3.002 N/A HIS 263.A N SER 259.A O no hydrogen 3.086 N/A HIS 263.A NE2 GLU 302.A O no hydrogen 2.842 N/A VAL 264.A N THR 260.A O no hydrogen 3.001 N/A LEU 265.A N LEU 261.A O no hydrogen 2.902 N/A GLN 266.A N HIS 262.A O no hydrogen 2.817 N/A ARG 267.A N HIS 263.A O no hydrogen 3.078 N/A ARG 267.A NH1 SER 294.A OG no hydrogen 2.758 N/A ARG 267.A NH1 ASP 297.A OD2 no hydrogen 2.593 N/A ARG 267.A NH2 ASP 297.A OD2 no hydrogen 3.208 N/A THR 268.A N VAL 264.A O no hydrogen 2.962 N/A THR 268.A OG1 VAL 264.A O no hydrogen 2.662 N/A ILE 269.A N LEU 265.A O no hydrogen 2.790 N/A GLN 270.A N GLN 266.A O no hydrogen 3.117 N/A GLN 270.A NE2 GLN 266.A O no hydrogen 3.563 N/A CYS 271.A N ARG 267.A O no hydrogen 3.132 N/A CYS 271.A SG ARG 267.A O no hydrogen 3.530 N/A ALA 272.A N THR 268.A O no hydrogen 2.869 N/A LYS 273.A N ILE 269.A O no hydrogen 2.885 N/A ALA 274.A N GLN 270.A O no hydrogen 2.957 N/A GLN 275.A N CYS 271.A O no hydrogen 3.093 N/A GLN 275.A N ALA 272.A O no hydrogen 3.182 N/A ALA 276.A N ALA 272.A O no hydrogen 2.826 N/A GLY 277.A N LYS 273.A O no hydrogen 2.854 N/A VAL 280.A N GLY 277.A O no hydrogen 2.875 N/A ARG 281.A NH1 ASP 225.A O no hydrogen 3.447 N/A ARG 281.A NH2 ASP 225.A OD1 no hydrogen 3.013 N/A SER 283.A N GLN 286.A OE1 no hydrogen 3.222 N/A LEU 287.A N SER 283.A O no hydrogen 3.044 N/A LEU 287.A N PRO 284.A O no hydrogen 3.011 N/A GLU 288.A N MET 285.A O no hydrogen 3.450 N/A ARG 290.A N THR 268.A OG1 no hydrogen 3.181 N/A GLN 293.A N GLN 293.A OE1 no hydrogen 2.517 N/A SER 294.A N MET 291.A O no hydrogen 2.945 N/A SER 294.A OG ARG 290.A O no hydrogen 2.777 N/A LYS 295.A N VAL 292.A O no hydrogen 3.388 N/A ILE 298.A N SER 294.A O no hydrogen 3.059 N/A GLU 299.A N LYS 295.A O no hydrogen 3.008 N/A ASP 300.A N ARG 296.A O no hydrogen 3.180 N/A VAL 304.A N SER 259.A OG no hydrogen 3.005 N/A ALA 307.A N GLU 255.A OE2 no hydrogen 2.689 N/A THR 308.A N ARG 218.A O no hydrogen 2.767 N/A THR 308.A OG1 ARG 218.A O no hydrogen 3.265 N/A LEU 310.A N ARG 216.A O no hydrogen 2.630 N/A