Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2a2f_X.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TRP 4.A N ASN 1.A O no hydrogen 3.070 N/A TRP 4.A N ASN 1.A OD1 no hydrogen 2.947 N/A GLU 5.A N ASN 1.A O no hydrogen 2.899 N/A LEU 6.A N ILE 2.A O no hydrogen 2.919 N/A LEU 7.A N LEU 3.A O no hydrogen 3.234 N/A HIS 8.A N TRP 4.A O no hydrogen 2.999 N/A ASN 9.A N GLU 5.A O no hydrogen 3.081 N/A MET 10.A N LEU 6.A O no hydrogen 3.097 N/A ARG 11.A N LEU 7.A O no hydrogen 3.050 N/A ARG 11.A NH2 HIS 8.A ND1 no hydrogen 3.480 N/A ASP 12.A N HIS 8.A O no hydrogen 2.962 N/A HIS 13.A N ASN 9.A O no hydrogen 2.754 N/A TYR 14.A N MET 10.A O no hydrogen 2.868 N/A ASN 15.A N ARG 11.A O no hydrogen 2.882 N/A GLU 16.A N ASP 12.A O no hydrogen 3.002 N/A VAL 17.A N HIS 13.A O no hydrogen 2.814 N/A LEU 18.A N TYR 14.A O no hydrogen 3.040 N/A LEU 19.A N ASN 15.A O no hydrogen 2.764 N/A GLN 20.A N GLU 16.A O no hydrogen 2.930 N/A GLN 20.A NE2 GLU 16.A OE2 no hydrogen 2.556 N/A ARG 21.A N LEU 18.A O no hydrogen 2.963 N/A ARG 21.A NE GLN 77.A OE1 no hydrogen 3.473 N/A TRP 22.A N LEU 18.A O no hydrogen 2.835 N/A TRP 22.A NE1 SER 114.A OG no hydrogen 2.703 N/A VAL 23.A N LEU 19.A O no hydrogen 3.002 N/A HIS 24.A N GLN 20.A O no hydrogen 3.316 N/A VAL 25.A N ARG 21.A O no hydrogen 3.195 N/A PHE 26.A N TRP 22.A O no hydrogen 3.241 N/A ARG 27.A N VAL 23.A O no hydrogen 3.067 N/A GLU 28.A N HIS 24.A O no hydrogen 3.169 N/A ILE 29.A N VAL 25.A O no hydrogen 3.070 N/A LEU 30.A N PHE 26.A O no hydrogen 3.055 N/A LEU 30.A N ARG 27.A O no hydrogen 3.140 N/A ASP 31.A N ARG 27.A O no hydrogen 2.891 N/A LYS 32.A N GLU 28.A O no hydrogen 2.738 N/A GLU 33.A N ILE 29.A O no hydrogen 3.256 N/A PHE 35.A N ILE 29.A O no hydrogen 3.117 N/A LEU 36.A N GLU 33.A O no hydrogen 3.279 N/A MET 38.A N PHE 67.A O no hydrogen 3.086 N/A GLU 44.A N ASN 42.A OD1 no hydrogen 3.123 N/A TYR 46.A N ASN 42.A O no hydrogen 3.103 N/A GLU 47.A N THR 43.A O no hydrogen 3.047 N/A ILE 49.A N TYR 46.A O no hydrogen 3.221 N/A ILE 50.A N TYR 46.A O no hydrogen 2.936 N/A GLU 51.A N GLU 47.A O no hydrogen 2.784 N/A PHE 53.A N ILE 49.A O no hydrogen 2.911 N/A LYS 64.A NZ GLU 61.A O no hydrogen 2.563 N/A PHE 65.A N MET 38.A O no hydrogen 2.762 N/A SER 68.A N ASP 139.A OD1 no hydrogen 3.054 N/A SER 68.A OG ASP 139.A OD2 no hydrogen 2.769 N/A MET 70.A N SER 68.A OG no hydrogen 3.068 N/A VAL 71.A N SER 68.A O no hydrogen 3.178 N/A GLU 73.A N ARG 69.A O no hydrogen 3.231 N/A VAL 74.A N MET 70.A O no hydrogen 2.790 N/A TYR 75.A N VAL 71.A O no hydrogen 3.000 N/A HIS 76.A N PRO 72.A O no hydrogen 2.828 N/A GLN 77.A N GLU 73.A O no hydrogen 2.925 N/A GLN 77.A NE2 GLN 77.A O no hydrogen 3.594 N/A ALA 78.A N VAL 74.A O no hydrogen 2.878 N/A LYS 79.A N TYR 75.A O no hydrogen 3.022 N/A GLU 80.A N HIS 76.A O no hydrogen 2.930 N/A PHE 81.A N GLN 77.A O no hydrogen 3.032 N/A MET 82.A N ALA 78.A O no hydrogen 3.040 N/A TYR 83.A N LYS 79.A O no hydrogen 2.999 N/A ALA 84.A N GLU 80.A O no hydrogen 2.931 N/A CYS 85.A N PHE 81.A O no hydrogen 2.918 N/A CYS 85.A SG PHE 81.A O no hydrogen 3.424 N/A MET 86.A N MET 82.A O no hydrogen 2.995 N/A LYS 87.A N TYR 83.A O no hydrogen 2.978 N/A LYS 87.A NZ TYR 83.A OH no hydrogen 2.991 N/A PHE 88.A N ALA 84.A O no hydrogen 2.884 N/A ALA 89.A N CYS 85.A O no hydrogen 2.704 N/A GLU 90.A N MET 86.A O no hydrogen 2.752 N/A GLU 91.A N LYS 87.A O no hydrogen 3.149 N/A LEU 92.A N PHE 88.A O no hydrogen 3.195 N/A THR 93.A N GLU 90.A O no hydrogen 2.831 N/A THR 93.A OG1 LEU 92.A O no hydrogen 2.371 N/A LEU 94.A N ALA 89.A O no hydrogen 3.357 N/A SER 95.A N GLU 98.A OE1 no hydrogen 3.047 N/A VAL 99.A N SER 95.A O no hydrogen 2.872 N/A ALA 100.A N PRO 96.A O no hydrogen 2.982 N/A ALA 101.A N ASN 97.A O no hydrogen 2.990 N/A MET 102.A N GLU 98.A O no hydrogen 2.912 N/A VAL 103.A N VAL 99.A O no hydrogen 2.937 N/A ARG 104.A N ALA 100.A O no hydrogen 3.141 N/A ARG 104.A NH1 ASP 151.A OD1 no hydrogen 2.618 N/A LYS 105.A N ALA 101.A O no hydrogen 3.102 N/A LYS 105.A N MET 102.A O no hydrogen 2.994 N/A ALA 106.A N MET 102.A O no hydrogen 2.865 N/A ALA 107.A N VAL 103.A O no hydrogen 2.740 N/A LEU 110.A N ALA 106.A O no hydrogen 3.139 N/A LEU 111.A N ALA 107.A O no hydrogen 2.857 N/A THR 112.A OG1 ASN 108.A O no hydrogen 2.460 N/A ARG 113.A N LEU 109.A O no hydrogen 2.886 N/A SER 114.A N LEU 110.A O no hydrogen 2.837 N/A SER 114.A OG LEU 110.A O no hydrogen 2.703 N/A SER 114.A OG LEU 111.A O no hydrogen 3.211 N/A PHE 115.A N LEU 111.A O no hydrogen 2.849 N/A SER 116.A N THR 112.A O no hydrogen 3.176 N/A GLY 117.A N ARG 113.A O no hydrogen 2.887 N/A CYS 118.A N SER 114.A O no hydrogen 3.024 N/A LEU 119.A N PHE 115.A O no hydrogen 2.928 N/A SER 120.A N SER 116.A O no hydrogen 3.063 N/A VAL 121.A N GLY 117.A O no hydrogen 3.137 N/A VAL 122.A N CYS 118.A O no hydrogen 2.814 N/A PHE 123.A N LEU 119.A O no hydrogen 2.992 N/A GLN 125.A N VAL 122.A O no hydrogen 3.266 N/A ILE 128.A N GLN 125.A O no hydrogen 3.409 N/A GLN 132.A NE2 SER 127.A O no hydrogen 3.077 N/A LEU 133.A N THR 129.A O no hydrogen 3.041 N/A ILE 134.A N LEU 130.A O no hydrogen 3.115 N/A GLN 135.A N THR 131.A O no hydrogen 3.027 N/A GLN 135.A NE2 PRO 66.A O no hydrogen 3.280 N/A GLN 135.A NE2 GLN 135.A O no hydrogen 3.363 N/A GLN 135.A NE2 ASP 139.A OD1 no hydrogen 2.818 N/A ILE 136.A N GLN 132.A O no hydrogen 2.880 N/A ILE 137.A N LEU 133.A O no hydrogen 2.872 N/A ILE 138.A N ILE 134.A O no hydrogen 3.040 N/A ASP 139.A N GLN 135.A O no hydrogen 2.817 N/A THR 140.A N ILE 136.A O no hydrogen 2.970 N/A THR 140.A OG1 ILE 136.A O no hydrogen 3.456 N/A THR 140.A OG1 ILE 137.A O no hydrogen 2.688 N/A GLN 141.A N ILE 137.A O no hydrogen 3.311 N/A GLN 141.A N ILE 138.A O no hydrogen 2.934 N/A TYR 142.A N ILE 138.A O no hydrogen 3.122 N/A LEU 143.A N ASP 139.A O no hydrogen 3.226 N/A GLU 144.A N THR 140.A O no hydrogen 3.011 N/A LYS 145.A N GLN 141.A O no hydrogen 2.974 N/A ALA 146.A N LEU 143.A O no hydrogen 3.075 N/A GLY 147.A N GLU 144.A O no hydrogen 3.196 N/A LEU 150.A N GLY 147.A O no hydrogen 3.173 N/A ASP 151.A N GLY 147.A O no hydrogen 3.288 N/A GLU 152.A N PRO 148.A O no hydrogen 2.944 N/A PHE 153.A N PHE 149.A O no hydrogen 2.992 N/A VAL 154.A N LEU 150.A O no hydrogen 3.333 N/A CYS 155.A N ASP 151.A O no hydrogen 3.085 N/A CYS 155.A SG ASP 151.A O no hydrogen 3.552 N/A HIS 156.A N GLU 152.A O no hydrogen 2.719 N/A MET 157.A N PHE 153.A O no hydrogen 2.810 N/A THR 158.A N VAL 154.A O no hydrogen 2.923 N/A THR 158.A OG1 VAL 154.A O no hydrogen 2.485 N/A THR 158.A OG1 CYS 155.A O no hydrogen 3.388 N/A ASN 159.A N HIS 156.A O no hydrogen 2.914 N/A THR 160.A N CYS 155.A O no hydrogen 2.604 N/A THR 160.A OG1 PRO 96.A O no hydrogen 3.557 N/A ASP 171.A N ALA 168.A O no hydrogen 2.645 N/A ALA 172.A N ALA 168.A O no hydrogen 2.911 N/A LYS 174.A N GLN 170.A O no hydrogen 3.307 N/A GLN 175.A N ASP 171.A O no hydrogen 3.075 N/A VAL 176.A N ALA 172.A O no hydrogen 2.909 N/A GLY 177.A N GLU 173.A O no hydrogen 2.736 N/A LEU 178.A N LYS 174.A O no hydrogen 2.924 N/A ARG 179.A NE ILE 128.A O no hydrogen 3.291 N/A ARG 179.A NH1 GLN 175.A O no hydrogen 2.975 N/A ARG 179.A NH2 PHE 123.A O no hydrogen 2.730 N/A ILE 180.A N VAL 176.A O no hydrogen 3.077 N/A CYS 181.A N GLY 177.A O no hydrogen 2.660 N/A CYS 181.A SG GLY 177.A O no hydrogen 3.317 N/A SER 182.A N LEU 178.A O no hydrogen 2.852 N/A SER 182.A OG ARG 179.A O no hydrogen 3.340 N/A LYS 183.A N ARG 179.A O no hydrogen 3.062 N/A ILE 184.A N ILE 180.A O no hydrogen 3.032 N/A ASP 185.A N CYS 181.A O no hydrogen 2.825 N/A GLU 186.A N SER 182.A O no hydrogen 3.086 N/A PHE 187.A N LYS 183.A O no hydrogen 3.422 N/A PHE 188.A N ILE 184.A O no hydrogen 3.283 N/A GLU 189.A N GLU 186.A O no hydrogen 3.073 N/A LEU 190.A N PHE 187.A O no hydrogen 2.949 N/A SER 191.A N PHE 188.A O no hydrogen 3.265 N/A SER 191.A OG PHE 188.A O no hydrogen 2.636 N/A TYR 193.A OH ASP 258.A OD1 no hydrogen 2.427 N/A TRP 195.A N ALA 192.A O no hydrogen 3.122 N/A ILE 199.A N PRO 197.A O no hydrogen 2.693 N/A SER 201.A N ASP 258.A OD2 no hydrogen 2.889 N/A SER 201.A OG ASP 258.A OD1 no hydrogen 2.822 N/A SER 201.A OG ASP 258.A OD2 no hydrogen 3.305 N/A ILE 204.A N SER 201.A O no hydrogen 2.821 N/A THR 205.A N SER 201.A O no hydrogen 3.281 N/A ASP 206.A N ALA 202.A O no hydrogen 3.037 N/A MET 207.A N PHE 203.A O no hydrogen 2.959 N/A ILE 208.A N ILE 204.A O no hydrogen 2.915 N/A SER 209.A N THR 205.A O no hydrogen 3.176 N/A SER 209.A OG THR 205.A O no hydrogen 2.963 N/A TYR 210.A N ASP 206.A O no hydrogen 2.953 N/A LEU 211.A N MET 207.A O no hydrogen 2.721 N/A LYS 212.A N ILE 208.A O no hydrogen 2.853 N/A SER 213.A N SER 209.A O no hydrogen 2.857 N/A THR 214.A N LEU 211.A O no hydrogen 3.045 N/A THR 214.A OG1 TYR 210.A O no hydrogen 2.669 N/A PHE 215.A N LEU 211.A O no hydrogen 2.870 N/A ASP 216.A N LYS 212.A O no hydrogen 3.118 N/A SER 217.A OG THR 214.A O no hydrogen 2.566 N/A PHE 218.A N PHE 215.A O no hydrogen 3.413 N/A ALA 219.A N PHE 215.A O no hydrogen 3.015 N/A LYS 221.A N PHE 218.A O no hydrogen 3.209 N/A LYS 221.A NZ SER 217.A O no hydrogen 3.397 N/A LEU 222.A N PHE 218.A O no hydrogen 2.792 N/A ALA 226.A N LEU 222.A O no hydrogen 2.797 N/A GLN 227.A N PRO 223.A O no hydrogen 2.782 N/A GLN 227.A NE2 PRO 272.A O no hydrogen 3.327 N/A ALA 228.A N HIS 224.A O no hydrogen 3.013 N/A ALA 229.A N ILE 225.A O no hydrogen 2.834 N/A CYS 230.A N ALA 226.A O no hydrogen 2.876 N/A ARG 231.A N GLN 227.A O no hydrogen 3.180 N/A ARG 231.A NH1 GLU 278.A OE1 no hydrogen 2.617 N/A ARG 232.A N ALA 228.A O no hydrogen 3.084 N/A ARG 232.A NH1 GLU 239.A OE1 no hydrogen 3.368 N/A ARG 232.A NH2 GLU 239.A OE1 no hydrogen 3.387 N/A THR 233.A N ALA 229.A O no hydrogen 2.751 N/A THR 233.A OG1 ALA 229.A O no hydrogen 2.560 N/A PHE 234.A N CYS 230.A O no hydrogen 3.101 N/A GLU 235.A N ARG 231.A O no hydrogen 3.083 N/A HIS 236.A N ARG 232.A O no hydrogen 2.863 N/A HIS 236.A ND1 GLU 239.A OE1 no hydrogen 2.694 N/A HIS 236.A NE2 ASP 185.A OD1 no hydrogen 2.546 N/A ILE 237.A N THR 233.A O no hydrogen 2.980 N/A ALA 238.A N PHE 234.A O no hydrogen 2.890 N/A GLU 239.A N GLU 235.A O no hydrogen 3.011 N/A LYS 240.A N HIS 236.A O no hydrogen 2.978 N/A LYS 240.A NZ ASP 185.A OD1 no hydrogen 3.459 N/A ILE 241.A N ILE 237.A O no hydrogen 2.993 N/A TYR 242.A N ALA 238.A O no hydrogen 3.098 N/A SER 243.A N GLU 239.A O no hydrogen 2.932 N/A SER 243.A OG GLU 239.A O no hydrogen 2.796 N/A ILE 244.A N ILE 241.A O no hydrogen 2.901 N/A MET 245.A N ILE 241.A O no hydrogen 3.154 N/A TYR 246.A N TYR 242.A O no hydrogen 3.034 N/A ASP 247.A N ILE 244.A O no hydrogen 3.071 N/A THR 253.A N THR 249.A O no hydrogen 3.309 N/A THR 253.A OG1 GLY 250.A O no hydrogen 3.259 N/A GLN 254.A N ALA 251.A O no hydrogen 3.139 N/A GLN 254.A NE2 ILE 199.A O no hydrogen 3.273 N/A GLN 254.A NE2 SER 201.A OG no hydrogen 3.003 N/A GLN 254.A NE2 ASP 258.A OD2 no hydrogen 3.511 N/A ILE 255.A N ALA 251.A O no hydrogen 3.223 N/A ASP 258.A N GLN 254.A O no hydrogen 3.128 N/A LEU 259.A N ILE 255.A O no hydrogen 2.839 N/A MET 260.A N ASN 256.A O no hydrogen 2.917 N/A GLN 261.A N LEU 257.A O no hydrogen 3.341 N/A CYS 262.A N ASP 258.A O no hydrogen 3.393 N/A CYS 262.A SG ASP 258.A O no hydrogen 3.290 N/A GLU 263.A N LEU 259.A O no hydrogen 2.794 N/A PHE 264.A N MET 260.A O no hydrogen 2.834 N/A PHE 265.A N GLN 261.A O no hydrogen 3.222 N/A ALA 266.A N CYS 262.A O no hydrogen 3.020 N/A ALA 267.A N GLU 263.A O no hydrogen 3.173 N/A SER 268.A N PHE 265.A O no hydrogen 3.068 N/A SER 268.A OG PHE 265.A O no hydrogen 2.626 N/A LYS 281.A NZ GLU 278.A O no hydrogen 3.097 N/A TYR 282.A N LEU 279.A O no hydrogen 3.080 N/A PHE 283.A N SER 280.A O no hydrogen 2.902 N/A LEU 284.A N LYS 281.A O no hydrogen 3.388 N/A ASN 286.A ND2 ALA 238.A O no hydrogen 2.797 N/A ARG 287.A N PHE 283.A O no hydrogen 2.841 N/A ARG 287.A NE GLU 263.A OE2 no hydrogen 3.099 N/A ARG 287.A NH1 ASP 291.A OD2 no hydrogen 3.211 N/A ARG 287.A NH2 GLU 263.A OE1 no hydrogen 3.165 N/A GLN 288.A N LEU 284.A O no hydrogen 2.829 N/A LEU 289.A N ARG 285.A O no hydrogen 2.952 N/A LEU 290.A N ASN 286.A O no hydrogen 2.802 N/A ASP 291.A N ARG 287.A O no hydrogen 3.007 N/A LEU 292.A N GLN 288.A O no hydrogen 2.927 N/A LEU 293.A N LEU 289.A O no hydrogen 2.812 N/A LEU 293.A N LEU 290.A O no hydrogen 2.688 N/A ILE 294.A N LEU 290.A O no hydrogen 2.872 N/A LEU 295.A N ASP 291.A O no hydrogen 3.308 N/A