Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2b1p_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TYR 4.A N VAL 15.A O no hydrogen 3.186 N/A TYR 4.A OH TYR 19.A O no hydrogen 2.485 N/A SER 5.A OG THR 14.A OG1 no hydrogen 2.550 N/A VAL 6.A N PHE 13.A O no hydrogen 2.829 N/A VAL 8.A N SER 11.A O no hydrogen 2.888 N/A SER 11.A N VAL 8.A O no hydrogen 3.120 N/A THR 12.A OG1 GLU 7.A OE1 no hydrogen 2.456 N/A THR 12.A OG1 GLU 7.A OE2 no hydrogen 2.763 N/A PHE 13.A N VAL 6.A O no hydrogen 2.779 N/A THR 14.A N TYR 96.A OH no hydrogen 3.033 N/A THR 14.A OG1 SER 5.A OG no hydrogen 2.550 N/A VAL 15.A N TYR 4.A O no hydrogen 2.982 N/A LYS 17.A N GLN 2.A O no hydrogen 3.054 N/A LYS 17.A NZ ASN 1.A O no hydrogen 2.517 N/A ARG 18.A NE ASP 36.A OD1 no hydrogen 2.906 N/A ARG 18.A NH2 ASP 36.A OD1 no hydrogen 3.355 N/A ARG 18.A NH2 ASP 36.A OD2 no hydrogen 2.856 N/A TYR 19.A N LEU 16.A O no hydrogen 2.983 N/A GLN 20.A N TYR 35.A O no hydrogen 2.822 N/A LYS 23.A N ALA 33.A O no hydrogen 2.871 N/A ILE 25.A N VAL 31.A O no hydrogen 3.320 N/A CYS 32.A N ILE 45.A O no hydrogen 2.843 N/A CYS 32.A SG LYS 23.A O no hydrogen 3.922 N/A ALA 33.A N LYS 23.A O no hydrogen 2.653 N/A ALA 34.A N VAL 43.A O no hydrogen 2.910 N/A TYR 35.A N GLN 20.A O no hydrogen 2.772 N/A TYR 35.A OH ASP 40.A OD1 no hydrogen 2.414 N/A ASP 36.A N ARG 41.A O no hydrogen 2.862 N/A ALA 37.A N ARG 18.A O no hydrogen 2.878 N/A VAL 38.A N ASP 36.A OD1 no hydrogen 2.979 N/A LEU 39.A N ASP 36.A OD1 no hydrogen 3.463 N/A ARG 41.A N ASP 36.A O no hydrogen 3.258 N/A VAL 43.A N ALA 34.A O no hydrogen 2.810 N/A ALA 44.A N MET 99.A O no hydrogen 2.693 N/A ILE 45.A N CYS 32.A O no hydrogen 2.699 N/A LYS 46.A N LEU 97.A O no hydrogen 2.751 N/A LYS 47.A N ILE 30.A O no hydrogen 2.934 N/A LYS 47.A NZ THR 12.A O no hydrogen 2.756 N/A LEU 48.A N VAL 95.A O no hydrogen 2.721 N/A ARG 50.A N GLN 93.A O no hydrogen 2.827 N/A GLN 53.A N ARG 50.A O no hydrogen 2.939 N/A GLN 53.A NE2 SER 49.A O no hydrogen 3.117 N/A GLN 53.A NE2 ARG 50.A O no hydrogen 3.119 N/A HIS 57.A N ASN 54.A OD1 no hydrogen 2.861 N/A ALA 58.A N ASN 54.A O no hydrogen 2.930 N/A LYS 59.A N GLN 55.A O no hydrogen 3.011 N/A LYS 59.A NZ GLU 313.A OE1 no hydrogen 3.481 N/A LYS 59.A NZ ARG 314.A O no hydrogen 3.541 N/A LYS 59.A NZ GLU 315.A OE2 no hydrogen 3.432 N/A ARG 60.A N THR 56.A O no hydrogen 3.287 N/A ALA 61.A N HIS 57.A O no hydrogen 2.901 N/A TYR 62.A N ALA 58.A O no hydrogen 2.910 N/A ARG 63.A N LYS 59.A O no hydrogen 2.836 N/A GLU 64.A N ARG 60.A O no hydrogen 2.897 N/A LEU 65.A N ALA 61.A O no hydrogen 2.950 N/A VAL 66.A N TYR 62.A O no hydrogen 3.068 N/A LEU 67.A N ARG 63.A O no hydrogen 3.040 N/A MET 68.A N GLU 64.A O no hydrogen 2.844 N/A LYS 69.A N LEU 65.A O no hydrogen 3.423 N/A LYS 69.A NZ GLU 328.A OE1 no hydrogen 3.362 N/A LYS 69.A NZ GLU 328.A OE2 no hydrogen 2.849 N/A CYS 70.A N VAL 66.A O no hydrogen 3.253 N/A VAL 71.A N LEU 67.A O no hydrogen 3.105 N/A ASN 72.A N HIS 132.A NE2 no hydrogen 3.352 N/A LYS 74.A NZ GLU 305.A OE2 no hydrogen 2.595 N/A ASN 75.A ND2 GLN 125.A OE1 no hydrogen 3.094 N/A ASN 75.A ND2 LEU 156.A O no hydrogen 2.928 N/A ILE 76.A N HIS 73.A O no hydrogen 3.016 N/A ILE 77.A N ILE 158.A O no hydrogen 2.952 N/A LEU 80.A N VAL 98.A O no hydrogen 2.757 N/A ASN 81.A ND2 TYR 19.A OH no hydrogen 2.929 N/A VAL 82.A N ASN 81.A OD1 no hydrogen 2.857 N/A PHE 83.A N TYR 96.A O no hydrogen 3.019 N/A THR 84.A OG1 ASP 94.A O no hydrogen 2.822 N/A GLN 86.A N THR 84.A OG1 no hydrogen 3.133 N/A THR 88.A OG1 GLU 91.A OE1 no hydrogen 2.523 N/A GLU 91.A N THR 88.A OG1 no hydrogen 3.110 N/A PHE 92.A N LEU 89.A O no hydrogen 3.271 N/A GLN 93.A N GLN 86.A OE1 no hydrogen 2.928 N/A ASP 94.A N GLN 86.A OE1 no hydrogen 2.983 N/A VAL 95.A N LEU 48.A O no hydrogen 3.133 N/A TYR 96.A N PHE 83.A O no hydrogen 2.840 N/A LEU 97.A N LYS 46.A O no hydrogen 2.879 N/A VAL 98.A N ASN 81.A O no hydrogen 2.916 N/A MET 99.A N ALA 44.A O no hydrogen 2.918 N/A LEU 101.A N ASN 42.A O no hydrogen 3.327 N/A ASP 103.A N VAL 150.A O no hydrogen 2.829 N/A ALA 104.A N VAL 150.A O no hydrogen 3.068 N/A ASN 105.A N GLN 108.A OE1 no hydrogen 3.183 N/A LEU 106.A N ILE 148.A O no hydrogen 2.837 N/A CYS 107.A N ASN 105.A OD1 no hydrogen 3.029 N/A GLN 108.A N ASN 105.A O no hydrogen 3.047 N/A VAL 109.A N ASN 105.A O no hydrogen 3.357 N/A ILE 110.A N LEU 106.A O no hydrogen 2.873 N/A GLN 111.A N GLN 108.A O no hydrogen 3.212 N/A MET 112.A N VAL 109.A O no hydrogen 2.861 N/A ASP 115.A N ASP 115.A OD1 no hydrogen 2.390 N/A HIS 116.A ND1 TYR 296.A OH no hydrogen 2.675 N/A MET 119.A N ASP 115.A O no hydrogen 3.081 N/A SER 120.A N HIS 116.A O no hydrogen 2.988 N/A SER 120.A OG HIS 116.A O no hydrogen 2.451 N/A SER 120.A OG GLU 117.A O no hydrogen 3.232 N/A TYR 121.A N GLU 117.A O no hydrogen 3.179 N/A LEU 122.A N ARG 118.A O no hydrogen 2.851 N/A LEU 123.A N MET 119.A O no hydrogen 3.035 N/A TYR 124.A N SER 120.A O no hydrogen 2.853 N/A TYR 124.A OH GLU 305.A OE1 no hydrogen 2.454 N/A GLN 125.A N TYR 121.A O no hydrogen 3.172 N/A GLN 125.A NE2 TYR 121.A O no hydrogen 3.206 N/A GLN 125.A NE2 CYS 154.A O no hydrogen 2.671 N/A MET 126.A N LEU 122.A O no hydrogen 3.139 N/A LEU 127.A N LEU 123.A O no hydrogen 2.980 N/A CYS 128.A N TYR 124.A O no hydrogen 2.902 N/A CYS 128.A SG TYR 124.A O no hydrogen 3.387 N/A GLY 129.A N GLN 125.A O no hydrogen 2.861 N/A ILE 130.A N MET 126.A O no hydrogen 2.866 N/A LYS 131.A N LEU 127.A O no hydrogen 2.920 N/A LYS 131.A NZ ASP 289.A OD1 no hydrogen 2.813 N/A HIS 132.A N CYS 128.A O no hydrogen 3.017 N/A LEU 133.A N GLY 129.A O no hydrogen 3.062 N/A HIS 134.A N ILE 130.A O no hydrogen 3.018 N/A HIS 134.A NE2 ASP 183.A OD2 no hydrogen 3.082 N/A SER 135.A N LYS 131.A O no hydrogen 2.938 N/A SER 135.A OG LYS 131.A O no hydrogen 3.554 N/A SER 135.A OG HIS 132.A O no hydrogen 2.448 N/A ALA 136.A N HIS 132.A O no hydrogen 3.264 N/A ALA 136.A N LEU 133.A O no hydrogen 3.056 N/A GLY 137.A N HIS 134.A O no hydrogen 2.882 N/A ILE 138.A N LEU 133.A O no hydrogen 2.816 N/A HIS 140.A N ASP 183.A OD2 no hydrogen 3.103 N/A HIS 140.A NE2 ASP 160.A O no hydrogen 2.986 N/A HIS 140.A NE2 ASP 160.A OD2 no hydrogen 2.928 N/A ARG 141.A N ASP 183.A OD1 no hydrogen 2.714 N/A ASP 142.A N HIS 140.A ND1 no hydrogen 3.182 N/A LYS 144.A NZ ASP 142.A OD1 no hydrogen 3.036 N/A LYS 144.A NZ ASP 142.A OD2 no hydrogen 2.877 N/A LYS 144.A NZ THR 164.A O no hydrogen 2.713 N/A ASN 147.A N LYS 144.A O no hydrogen 3.059 N/A ILE 148.A N PRO 145.A O no hydrogen 3.004 N/A VAL 149.A N LYS 157.A O no hydrogen 3.093 N/A VAL 150.A N ALA 104.A O no hydrogen 2.706 N/A LYS 151.A N THR 155.A O no hydrogen 2.837 N/A LYS 151.A NZ GLU 100.A OE2 no hydrogen 2.473 N/A SER 152.A N ASP 103.A OD2 no hydrogen 2.906 N/A CYS 154.A N LYS 151.A O no hydrogen 2.890 N/A THR 155.A N ASP 153.A OD1 no hydrogen 3.217 N/A THR 155.A OG1 ASP 153.A OD1 no hydrogen 2.680 N/A LEU 156.A N GLN 125.A OE1 no hydrogen 3.097 N/A LYS 157.A N VAL 149.A O no hydrogen 2.995 N/A LYS 157.A NZ LYS 74.A O no hydrogen 2.845 N/A ILE 158.A N ASN 75.A O no hydrogen 2.851 N/A LEU 159.A N ASN 147.A O no hydrogen 2.919 N/A PHE 161.A N GLU 64.A OE2 no hydrogen 2.864 N/A GLY 162.A N ASP 160.A OD1 no hydrogen 3.254 N/A LEU 163.A N HIS 140.A O no hydrogen 2.888 N/A TYR 167.A OH GLU 193.A OE1 no hydrogen 2.516 N/A TYR 167.A OH GLU 193.A OE2 no hydrogen 3.160 N/A ARG 168.A N ARG 165.A O no hydrogen 3.272 N/A ARG 168.A NE ASP 142.A OD1 no hydrogen 2.872 N/A ARG 168.A NH1 TYR 206.A OH no hydrogen 2.876 N/A ARG 168.A NH2 ASP 142.A OD2 no hydrogen 3.043 N/A GLU 171.A N GLU 171.A OE1 no hydrogen 2.944 N/A VAL 172.A N ALA 169.A O no hydrogen 2.900 N/A ILE 173.A N ALA 169.A O no hydrogen 2.906 N/A LEU 174.A N PRO 170.A O no hydrogen 2.767 N/A GLY 175.A N VAL 172.A O no hydrogen 3.421 N/A MET 176.A N GLU 171.A O no hydrogen 2.824 N/A GLU 180.A N GLU 180.A OE2 no hydrogen 2.846 N/A ASN 181.A ND2 PRO 282.A O no hydrogen 2.849 N/A ASN 181.A ND2 ARG 285.A O no hydrogen 2.997 N/A VAL 182.A N LYS 179.A O no hydrogen 3.132 N/A ASP 183.A N GLU 180.A O no hydrogen 3.433 N/A ILE 184.A N ASN 181.A O no hydrogen 3.141 N/A SER 186.A OG TYR 167.A O no hydrogen 2.674 N/A VAL 187.A N ASP 183.A O no hydrogen 3.204 N/A GLY 188.A N ILE 184.A O no hydrogen 2.689 N/A CYS 189.A N TRP 185.A O no hydrogen 2.916 N/A CYS 189.A SG TRP 185.A O no hydrogen 3.681 N/A ILE 190.A N SER 186.A O no hydrogen 3.018 N/A MET 191.A N VAL 187.A O no hydrogen 2.941 N/A GLY 192.A N GLY 188.A O no hydrogen 2.980 N/A GLU 193.A N CYS 189.A O no hydrogen 3.124 N/A MET 194.A N ILE 190.A O no hydrogen 2.809 N/A VAL 195.A N MET 191.A O no hydrogen 3.205 N/A ARG 196.A N GLY 192.A O no hydrogen 2.810 N/A ARG 196.A NE LEU 250.A O no hydrogen 3.414 N/A ARG 196.A NH1 GLN 216.A OE1 no hydrogen 2.816 N/A ARG 196.A NH2 GLN 216.A OE1 no hydrogen 2.839 N/A ARG 196.A NH2 LEU 250.A O no hydrogen 3.194 N/A HIS 197.A N GLU 193.A O no hydrogen 2.825 N/A GLY 203.A N PHE 201.A O no hydrogen 2.887 N/A ARG 204.A N ASP 208.A OD2 no hydrogen 3.174 N/A ASP 208.A N ASP 205.A OD2 no hydrogen 2.766 N/A GLN 209.A N ASP 205.A O no hydrogen 2.967 N/A GLN 209.A NE2 ARG 165.A O no hydrogen 2.622 N/A TRP 210.A N TYR 206.A O no hydrogen 2.934 N/A ASN 211.A N ILE 207.A O no hydrogen 2.993 N/A LYS 212.A N ASP 208.A O no hydrogen 3.088 N/A LYS 212.A NZ ASP 208.A OD1 no hydrogen 2.988 N/A LYS 212.A NZ ASP 208.A OD2 no hydrogen 3.221 N/A VAL 213.A N GLN 209.A O no hydrogen 3.028 N/A ILE 214.A N TRP 210.A O no hydrogen 3.061 N/A GLU 215.A N ASN 211.A O no hydrogen 3.014 N/A GLN 216.A N VAL 213.A O no hydrogen 3.229 N/A GLN 216.A NE2 LEU 200.A O no hydrogen 2.917 N/A GLN 216.A NE2 LYS 212.A O no hydrogen 3.230 N/A LEU 217.A N VAL 213.A O no hydrogen 2.815 N/A GLY 218.A N ILE 214.A O no hydrogen 2.751 N/A THR 219.A N TYR 242.A O no hydrogen 2.979 N/A THR 219.A OG1 TYR 242.A O no hydrogen 3.531 N/A PHE 224.A N CYS 221.A O no hydrogen 3.030 N/A MET 225.A N CYS 221.A O no hydrogen 3.205 N/A LYS 226.A N PRO 222.A O no hydrogen 3.138 N/A LYS 227.A N PHE 224.A O no hydrogen 3.122 N/A LYS 227.A NZ ASP 281.A OD1 no hydrogen 2.694 N/A LYS 227.A NZ ASP 281.A OD2 no hydrogen 3.231 N/A LEU 228.A N MET 225.A O no hydrogen 3.254 N/A ARG 233.A N GLN 229.A O no hydrogen 2.793 N/A ARG 233.A NE GLU 237.A OE1 no hydrogen 2.653 N/A ASN 234.A N PRO 230.A O no hydrogen 2.906 N/A TYR 235.A N THR 231.A O no hydrogen 3.214 N/A VAL 236.A N VAL 232.A O no hydrogen 2.914 N/A GLU 237.A N ARG 233.A O no hydrogen 2.818 N/A ASN 238.A N ASN 234.A O no hydrogen 3.251 N/A ASN 238.A N TYR 235.A O no hydrogen 3.317 N/A ASN 238.A ND2 ASN 234.A O no hydrogen 2.616 N/A ARG 239.A N VAL 236.A O no hydrogen 3.330 N/A ARG 239.A NH2 ASN 211.A OD1 no hydrogen 3.422 N/A LYS 241.A NZ GLU 237.A O no hydrogen 3.462 N/A TYR 242.A N THR 219.A OG1 no hydrogen 3.037 N/A LEU 245.A N GLN 216.A O no hydrogen 2.879 N/A LEU 250.A N THR 246.A O no hydrogen 2.861 N/A PHE 251.A N PHE 247.A O no hydrogen 2.825 N/A LEU 255.A N PRO 252.A O no hydrogen 3.036 N/A PHE 256.A N ASP 253.A O no hydrogen 2.980 N/A ASN 263.A N SER 260.A OG no hydrogen 3.287 N/A ASN 263.A ND2 ASP 259.A OD1 no hydrogen 2.795 N/A LYS 264.A N SER 260.A O no hydrogen 3.069 N/A LEU 265.A N GLU 261.A O no hydrogen 3.025 N/A LYS 266.A N HIS 262.A O no hydrogen 2.934 N/A LYS 266.A NZ GLN 269.A OE1 no hydrogen 2.724 N/A ALA 267.A N ASN 263.A O no hydrogen 2.917 N/A SER 268.A N LYS 264.A O no hydrogen 3.349 N/A SER 268.A OG LEU 265.A O no hydrogen 3.158 N/A GLN 269.A N LEU 265.A O no hydrogen 3.016 N/A ALA 270.A N LYS 266.A O no hydrogen 2.919 N/A ARG 271.A N ALA 267.A O no hydrogen 3.040 N/A ARG 271.A NE PHE 251.A O no hydrogen 3.151 N/A ASP 272.A N SER 268.A O no hydrogen 3.074 N/A LEU 273.A N GLN 269.A O no hydrogen 3.054 N/A LEU 274.A N ALA 270.A O no hydrogen 2.897 N/A SER 275.A N ARG 271.A O no hydrogen 2.990 N/A SER 275.A OG ARG 271.A O no hydrogen 3.533 N/A SER 275.A OG ASP 272.A O no hydrogen 2.720 N/A LYS 276.A N LEU 273.A O no hydrogen 2.950 N/A LYS 276.A NZ ASP 272.A OD1 no hydrogen 3.559 N/A LYS 276.A NZ ASP 272.A OD2 no hydrogen 2.713 N/A MET 277.A N LEU 273.A O no hydrogen 3.067 N/A MET 277.A N LEU 274.A O no hydrogen 3.175 N/A LEU 278.A N LEU 274.A O no hydrogen 2.924 N/A ALA 283.A N ASP 281.A OD1 no hydrogen 3.020 N/A LYS 284.A N ASP 281.A O no hydrogen 2.953 N/A ARG 285.A NE VAL 279.A O no hydrogen 3.008 N/A ARG 285.A NH1 GLU 171.A OE1 no hydrogen 3.361 N/A ARG 285.A NH1 GLU 171.A OE2 no hydrogen 3.035 N/A ARG 285.A NH1 ASN 181.A O no hydrogen 3.006 N/A ARG 285.A NH2 GLU 171.A OE1 no hydrogen 2.945 N/A ARG 285.A NH2 VAL 279.A O no hydrogen 3.218 N/A ARG 285.A NH2 ILE 280.A O no hydrogen 2.997 N/A ILE 286.A N LYS 276.A O no hydrogen 2.926 N/A ASP 290.A N SER 287.A OG no hydrogen 3.094 N/A ALA 291.A N SER 287.A O no hydrogen 2.949 N/A LEU 292.A N VAL 288.A O no hydrogen 3.042 N/A GLN 293.A N ASP 290.A O no hydrogen 2.930 N/A HIS 294.A N ALA 291.A O no hydrogen 3.182 N/A HIS 294.A NE2 ASP 272.A OD2 no hydrogen 2.685 N/A TYR 296.A N HIS 294.A ND1 no hydrogen 3.068 N/A TYR 296.A OH HIS 116.A ND1 no hydrogen 2.675 N/A ILE 297.A N HIS 294.A O no hydrogen 2.822 N/A ASN 298.A N HIS 294.A O no hydrogen 2.711 N/A ASN 298.A ND2 GLN 293.A O no hydrogen 3.610 N/A TRP 300.A N ILE 297.A O no hydrogen 3.113 N/A TRP 300.A NE1 SER 120.A OG no hydrogen 3.022 N/A TYR 301.A N ASN 298.A O no hydrogen 3.055 N/A TYR 301.A OH GLU 307.A OE2 no hydrogen 2.566 N/A ASP 302.A N TYR 124.A OH no hydrogen 3.024 N/A ALA 304.A N ASP 302.A OD1 no hydrogen 2.847 N/A GLU 305.A N ASP 302.A O no hydrogen 2.786 N/A VAL 306.A N ASP 302.A O no hydrogen 2.924 N/A GLU 307.A N PRO 303.A O no hydrogen 2.794 N/A HIS 316.A ND1 GLU 320.A OE1 no hydrogen 3.222 N/A THR 317.A N GLU 320.A OE1 no hydrogen 3.165 N/A GLU 320.A N THR 317.A OG1 no hydrogen 3.184 N/A TRP 321.A N THR 317.A O no hydrogen 2.804 N/A LYS 322.A N ILE 318.A O no hydrogen 2.900 N/A LYS 322.A NZ LEU 89.A O no hydrogen 2.913 N/A GLU 323.A N GLU 319.A O no hydrogen 3.396 N/A LEU 324.A N GLU 320.A O no hydrogen 3.120 N/A ILE 325.A N TRP 321.A O no hydrogen 2.871 N/A TYR 326.A N LYS 322.A O no hydrogen 2.817 N/A LYS 327.A N GLU 323.A O no hydrogen 2.802 N/A GLU 328.A N LEU 324.A O no hydrogen 3.115 N/A VAL 329.A N ILE 325.A O no hydrogen 3.019 N/A MET 330.A N TYR 326.A O no hydrogen 2.997 N/A ASN 331.A N GLU 328.A O no hydrogen 3.352 N/A