Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1x1b_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 5.A N SER 1.A O no hydrogen 3.415 N/A ASN 7.A N ASP 4.A O no hydrogen 3.107 N/A TYR 8.A N ASP 4.A O no hydrogen 3.132 N/A TYR 9.A N LEU 5.A O no hydrogen 2.835 N/A HIS 10.A N LEU 6.A O no hydrogen 3.401 N/A ARG 11.A N ASN 7.A O no hydrogen 2.746 N/A ARG 11.A NH1 GLU 14.A OE2 no hydrogen 2.654 N/A ALA 12.A N TYR 8.A O no hydrogen 2.770 N/A ASN 13.A N TYR 9.A O no hydrogen 3.068 N/A GLU 14.A N HIS 10.A O no hydrogen 3.129 N/A LEU 15.A N ARG 11.A O no hydrogen 3.022 N/A VAL 16.A N ALA 12.A O no hydrogen 3.150 N/A PHE 17.A N ASN 13.A O no hydrogen 2.754 N/A LYS 18.A N ASN 13.A O no hydrogen 3.352 N/A GLY 19.A N GLU 14.A O no hydrogen 3.171 N/A ILE 21.A N PHE 17.A O no hydrogen 2.818 N/A GLU 22.A N LYS 18.A O no hydrogen 2.937 N/A PHE 23.A N GLY 19.A O no hydrogen 3.114 N/A SER 24.A N LEU 20.A O no hydrogen 2.806 N/A SER 24.A OG LEU 20.A O no hydrogen 2.834 N/A CYS 25.A N ILE 21.A O no hydrogen 2.915 N/A CYS 25.A SG ILE 21.A O no hydrogen 3.091 N/A MET 26.A N GLU 22.A O no hydrogen 2.965 N/A LYS 27.A N PHE 23.A O no hydrogen 2.565 N/A LYS 27.A NZ GLU 31.A OE1 no hydrogen 3.379 N/A LYS 27.A NZ GLU 31.A OE2 no hydrogen 2.448 N/A LYS 27.A NZ ASP 112.A OD1 no hydrogen 3.047 N/A ALA 28.A N SER 24.A O no hydrogen 2.727 N/A ALA 29.A N CYS 25.A O no hydrogen 2.998 N/A ILE 30.A N MET 26.A O no hydrogen 2.882 N/A GLU 31.A N LYS 27.A O no hydrogen 2.979 N/A LEU 32.A N ALA 28.A O no hydrogen 2.820 N/A ASP 33.A N ILE 30.A O no hydrogen 2.934 N/A LEU 34.A N ALA 29.A O no hydrogen 2.881 N/A HIS 37.A N ASP 33.A O no hydrogen 3.263 N/A HIS 37.A ND1 ASP 33.A O no hydrogen 3.155 N/A MET 38.A N LEU 34.A O no hydrogen 2.967 N/A ALA 39.A N PHE 35.A O no hydrogen 2.768 N/A GLU 40.A N HIS 37.A O no hydrogen 3.408 N/A LYS 43.A N TRP 79.A O no hydrogen 2.965 N/A LYS 43.A NZ HIS 37.A O no hydrogen 2.706 N/A LYS 43.A NZ ASP 51.A OD1 no hydrogen 2.937 N/A THR 47.A N ASP 44.A O no hydrogen 2.782 N/A THR 47.A N ASP 44.A OD1 no hydrogen 2.565 N/A THR 47.A OG1 ASP 44.A OD1 no hydrogen 2.985 N/A THR 47.A OG1 ASP 44.A OD2 no hydrogen 3.490 N/A LEU 48.A N ASP 44.A O no hydrogen 3.092 N/A ALA 49.A N LEU 45.A O no hydrogen 2.769 N/A ALA 50.A N ALA 46.A O no hydrogen 3.073 N/A ALA 50.A N THR 47.A O no hydrogen 2.927 N/A ASP 51.A N THR 47.A O no hydrogen 2.844 N/A THR 52.A N LEU 48.A O no hydrogen 2.856 N/A THR 52.A OG1 LEU 48.A O no hydrogen 2.672 N/A THR 52.A OG1 SER 54.A OG no hydrogen 2.356 N/A SER 54.A N ALA 49.A O no hydrogen 3.071 N/A SER 54.A OG THR 52.A OG1 no hydrogen 2.356 N/A ARG 58.A N VAL 55.A O no hydrogen 2.972 N/A LEU 59.A N VAL 55.A O no hydrogen 2.807 N/A GLU 60.A N PRO 56.A O no hydrogen 2.878 N/A MET 61.A N ARG 58.A O no hydrogen 3.238 N/A LEU 63.A N LEU 59.A O no hydrogen 2.802 N/A GLU 64.A N GLU 60.A O no hydrogen 3.046 N/A THR 65.A N MET 61.A O no hydrogen 2.841 N/A THR 65.A OG1 MET 61.A O no hydrogen 3.138 N/A LEU 66.A N LEU 62.A O no hydrogen 2.787 N/A ARG 67.A N LEU 63.A O no hydrogen 2.884 N/A GLN 68.A N GLU 64.A O no hydrogen 3.157 N/A GLN 68.A NE2 GLU 64.A OE2 no hydrogen 2.501 N/A MET 69.A N THR 65.A O no hydrogen 3.037 N/A MET 69.A N LEU 66.A O no hydrogen 3.282 N/A ARG 70.A N ARG 67.A O no hydrogen 2.925 N/A VAL 71.A N LEU 66.A O no hydrogen 2.923 N/A ASN 73.A N SER 80.A O no hydrogen 2.839 N/A GLU 75.A N LYS 78.A O no hydrogen 2.829 N/A LYS 78.A N GLU 75.A O no hydrogen 3.103 N/A TRP 79.A N LYS 43.A O no hydrogen 2.628 N/A SER 80.A N ASN 73.A O no hydrogen 3.065 N/A SER 80.A OG LEU 81.A O no hydrogen 3.428 N/A THR 82.A N VAL 71.A O no hydrogen 3.167 N/A THR 82.A OG1 VAL 71.A O no hydrogen 2.803 N/A ALA 85.A N THR 82.A OG1 no hydrogen 3.164 N/A ASP 86.A N THR 82.A O no hydrogen 2.890 N/A TYR 87.A N GLU 83.A O no hydrogen 3.218 N/A TYR 87.A OH GLU 95.A OE2 no hydrogen 2.897 N/A MET 88.A N PHE 84.A O no hydrogen 2.755 N/A PHE 89.A N ALA 85.A O no hydrogen 2.654 N/A SER 90.A OG ASP 86.A O no hydrogen 3.350 N/A SER 90.A OG THR 92.A O no hydrogen 2.836 N/A LYS 94.A NZ ASP 86.A O no hydrogen 3.477 N/A LYS 94.A NZ ASP 86.A OD2 no hydrogen 3.096 N/A LEU 98.A N GLU 95.A O no hydrogen 3.011 N/A HIS 99.A N SER 151.A O no hydrogen 2.796 N/A HIS 99.A NE2 SER 90.A O no hydrogen 2.736 N/A GLN 100.A N MET 88.A O no hydrogen 2.806 N/A THR 101.A OG1 SER 90.A O no hydrogen 2.927 N/A ALA 104.A N GLN 100.A O no hydrogen 2.762 N/A LYS 105.A N THR 101.A O no hydrogen 3.022 N/A ALA 106.A N PRO 102.A O no hydrogen 3.213 N/A MET 107.A N VAL 103.A O no hydrogen 2.920 N/A ALA 108.A N ALA 104.A O no hydrogen 2.853 N/A PHE 109.A N LYS 105.A O no hydrogen 3.015 N/A LEU 110.A N ALA 106.A O no hydrogen 2.837 N/A ALA 111.A N MET 107.A O no hydrogen 2.844 N/A ASP 113.A N PHE 109.A O no hydrogen 2.815 N/A PHE 114.A N LEU 110.A O no hydrogen 2.638 N/A TYR 115.A N LEU 110.A O no hydrogen 2.861 N/A TYR 115.A OH SER 288.A O no hydrogen 3.089 N/A MET 116.A N ALA 111.A O no hydrogen 3.024 N/A GLY 117.A N PHE 114.A O no hydrogen 3.085 N/A LEU 118.A N TYR 115.A O no hydrogen 3.111 N/A GLN 120.A N GLY 117.A O no hydrogen 2.831 N/A ALA 121.A N GLY 117.A O no hydrogen 3.103 N/A VAL 122.A N LEU 118.A O no hydrogen 2.885 N/A ARG 123.A N SER 119.A O no hydrogen 3.053 N/A GLY 124.A N ALA 121.A O no hydrogen 2.760 N/A LYS 126.A N GLN 120.A O no hydrogen 3.213 N/A PHE 128.A N GLY 295.A O no hydrogen 2.980 N/A ARG 139.A NH1 GLU 209.A OE2 no hydrogen 2.722 N/A ARG 139.A NH2 GLU 209.A OE1 no hydrogen 3.040 N/A ARG 139.A NH2 GLU 209.A OE2 no hydrogen 3.281 N/A ASN 142.A N THR 138.A O no hydrogen 2.785 N/A ASN 142.A ND2 THR 138.A O no hydrogen 2.986 N/A LEU 143.A N ARG 139.A O no hydrogen 2.903 N/A TYR 144.A N GLU 140.A O no hydrogen 2.991 N/A PHE 145.A N ASP 141.A O no hydrogen 3.337 N/A GLU 146.A N ASN 142.A O no hydrogen 2.820 N/A GLU 147.A N LEU 143.A O no hydrogen 3.012 N/A ILE 148.A N PHE 145.A O no hydrogen 2.712 N/A HIS 149.A N PHE 145.A O no hydrogen 3.049 N/A ARG 150.A N GLU 146.A O no hydrogen 2.943 N/A ARG 150.A NE ASP 181.A OD2 no hydrogen 2.988 N/A ARG 150.A NH1 ASP 181.A OD1 no hydrogen 3.017 N/A ARG 150.A NH1 ASP 181.A OD2 no hydrogen 3.413 N/A SER 151.A N ILE 148.A O no hydrogen 3.105 N/A SER 151.A OG GLU 147.A O no hydrogen 3.016 N/A ASN 152.A N HIS 149.A O no hydrogen 3.228 N/A LYS 154.A N ASN 97.A O no hydrogen 2.886 N/A LYS 154.A NZ GLU 95.A OE1 no hydrogen 2.552 N/A LYS 154.A NZ GLU 95.A OE2 no hydrogen 3.544 N/A ILE 157.A N ALA 153.A O no hydrogen 2.971 N/A GLN 158.A N LYS 154.A O no hydrogen 2.825 N/A LEU 159.A N PHE 155.A O no hydrogen 3.005 N/A LEU 160.A N ALA 156.A O no hydrogen 3.089 N/A LEU 161.A N ILE 157.A O no hydrogen 2.956 N/A GLU 162.A N GLN 158.A O no hydrogen 3.261 N/A GLU 163.A N LEU 159.A O no hydrogen 2.952 N/A ALA 164.A N LEU 160.A O no hydrogen 2.716 N/A LYS 165.A N GLN 333.A OE1 no hydrogen 2.906 N/A LYS 165.A NZ GLU 163.A O no hydrogen 3.302 N/A VAL 169.A N LEU 166.A O no hydrogen 2.762 N/A LYS 170.A N ASP 236.A OD2 no hydrogen 2.845 N/A LYS 171.A N ASP 236.A OD2 no hydrogen 2.908 N/A MET 172.A N ASP 194.A O no hydrogen 2.746 N/A ILE 173.A N ALA 237.A O no hydrogen 3.133 N/A ASP 174.A N THR 196.A O no hydrogen 2.941 N/A VAL 175.A N LEU 239.A O no hydrogen 2.960 N/A GLY 176.A N LEU 198.A O no hydrogen 3.045 N/A GLY 177.A N LEU 198.A O no hydrogen 3.286 N/A SER 183.A OG ASP 174.A OD1 no hydrogen 2.623 N/A SER 183.A OG SER 195.A OG no hydrogen 2.926 N/A ALA 184.A N GLY 180.A O no hydrogen 3.065 N/A ALA 185.A N ASP 181.A O no hydrogen 3.012 N/A MET 186.A N ILE 182.A O no hydrogen 3.108 N/A LEU 187.A N SER 183.A O no hydrogen 2.844 N/A LYS 188.A N ALA 185.A O no hydrogen 3.292 N/A LYS 188.A NZ LYS 214.A O no hydrogen 2.908 N/A HIS 189.A N MET 186.A O no hydrogen 2.709 N/A LEU 193.A N PHE 190.A O no hydrogen 2.820 N/A SER 195.A N ARG 219.A O no hydrogen 2.933 N/A SER 195.A OG SER 183.A OG no hydrogen 2.926 N/A THR 196.A N MET 172.A O no hydrogen 2.950 N/A ILE 197.A N ARG 221.A O no hydrogen 2.848 N/A LEU 198.A N ASP 174.A O no hydrogen 3.005 N/A ASN 199.A N ILE 223.A O no hydrogen 3.084 N/A ALA 203.A N LEU 200.A O no hydrogen 2.845 N/A ILE 204.A N PRO 201.A O no hydrogen 3.374 N/A VAL 207.A N ALA 203.A O no hydrogen 2.925 N/A ASN 208.A N ILE 204.A O no hydrogen 2.938 N/A GLU 209.A N ASP 205.A O no hydrogen 2.870 N/A ASN 210.A N LEU 206.A O no hydrogen 3.215 N/A ASN 210.A ND2 ILE 179.A O no hydrogen 2.975 N/A ASN 210.A ND2 ASP 181.A OD1 no hydrogen 3.022 N/A ALA 211.A N VAL 207.A O no hydrogen 2.919 N/A ALA 212.A N ASN 208.A O no hydrogen 3.019 N/A GLU 213.A N GLU 209.A O no hydrogen 3.005 N/A LYS 214.A N ASN 210.A O no hydrogen 2.961 N/A LYS 214.A NZ ASP 181.A OD1 no hydrogen 3.221 N/A LYS 214.A NZ ASN 210.A OD1 no hydrogen 3.026 N/A GLY 215.A N ALA 212.A O no hydrogen 3.090 N/A VAL 216.A N ALA 211.A O no hydrogen 2.845 N/A ARG 219.A N VAL 216.A O no hydrogen 2.832 N/A ARG 219.A NE LEU 193.A O no hydrogen 3.074 N/A ARG 219.A NH1 LEU 187.A O no hydrogen 2.873 N/A ARG 219.A NH1 LEU 193.A O no hydrogen 3.188 N/A ARG 219.A NH2 LEU 187.A O no hydrogen 3.272 N/A MET 220.A N VAL 216.A O no hydrogen 2.578 N/A ARG 221.A N SER 195.A O no hydrogen 3.159 N/A ARG 221.A NH1 ASP 194.A OD1 no hydrogen 3.054 N/A ARG 221.A NH1 THR 196.A OG1 no hydrogen 3.168 N/A ARG 221.A NH2 ASP 194.A OD2 no hydrogen 3.035 N/A GLY 222.A N ASN 208.A OD1 no hydrogen 2.987 N/A ILE 223.A N ILE 197.A O no hydrogen 2.941 N/A ASP 226.A N GLU 230.A OE1 no hydrogen 2.864 N/A LYS 229.A N ASP 226.A OD2 no hydrogen 2.921 N/A TYR 232.A OH ILE 227.A O no hydrogen 2.697 N/A ASP 236.A N LYS 171.A O no hydrogen 2.639 N/A ALA 237.A N LYS 171.A O no hydrogen 3.293 N/A VAL 238.A N ARG 268.A O no hydrogen 3.231 N/A LEU 239.A N ILE 173.A O no hydrogen 2.968 N/A PHE 240.A N LEU 270.A O no hydrogen 3.073 N/A ARG 242.A N LEU 272.A O no hydrogen 2.581 N/A ARG 242.A NH1 ASN 152.A O no hydrogen 2.632 N/A ARG 242.A NH1 ASN 152.A OD1 no hydrogen 3.010 N/A ARG 242.A NH2 ASN 152.A OD1 no hydrogen 2.867 N/A LEU 251.A N ASN 248.A OD1 no hydrogen 2.844 N/A SER 252.A N ASN 248.A O no hydrogen 2.786 N/A SER 252.A OG ALA 247.A O no hydrogen 2.965 N/A SER 252.A OG ASN 248.A O no hydrogen 2.443 N/A THR 253.A N GLU 249.A O no hydrogen 2.284 N/A THR 253.A OG1 GLU 249.A O no hydrogen 2.684 N/A ILE 254.A N GLN 250.A O no hydrogen 2.414 N/A MET 255.A N LEU 251.A O no hydrogen 2.711 N/A CYS 256.A N SER 252.A O no hydrogen 2.525 N/A CYS 256.A SG SER 252.A O no hydrogen 3.300 N/A LYS 258.A N ILE 254.A O no hydrogen 2.794 N/A LYS 258.A NZ LYS 229.A O no hydrogen 3.276 N/A ALA 259.A N MET 255.A O no hydrogen 3.016 N/A ASP 261.A N LYS 257.A O no hydrogen 2.357 N/A MET 263.A N PHE 260.A O no hydrogen 3.173 N/A GLY 266.A N LYS 336.A O no hydrogen 2.724 N/A ARG 268.A N ASP 236.A O no hydrogen 3.114 N/A LEU 269.A N ALA 334.A O no hydrogen 2.911 N/A LEU 270.A N VAL 238.A O no hydrogen 2.846 N/A ILE 271.A N VAL 332.A O no hydrogen 2.971 N/A LEU 272.A N PHE 240.A O no hydrogen 3.063 N/A ASP 273.A N LEU 330.A O no hydrogen 2.998 N/A VAL 275.A N ASP 328.A O no hydrogen 2.652 N/A ILE 276.A N GLN 306.A OE1 no hydrogen 2.727 N/A GLU 280.A N ASP 278.A OD1 no hydrogen 3.231 N/A ASN 281.A N ASP 278.A O no hydrogen 2.585 N/A ASN 281.A ND2 ASP 278.A OD2 no hydrogen 2.466 N/A TYR 286.A N ASN 283.A OD1 no hydrogen 2.948 N/A TYR 286.A OH GLY 302.A O no hydrogen 2.764 N/A LEU 287.A N ASN 283.A O no hydrogen 2.995 N/A SER 288.A N PHE 284.A O no hydrogen 2.593 N/A SER 288.A OG PHE 284.A O no hydrogen 3.494 N/A SER 288.A OG ASP 285.A O no hydrogen 2.597 N/A TYR 290.A N TYR 286.A O no hydrogen 2.825 N/A ILE 291.A N LEU 287.A O no hydrogen 2.619 N/A LEU 292.A N HIS 289.A O no hydrogen 2.997 N/A GLY 293.A N TYR 290.A O no hydrogen 2.838 N/A ALA 294.A N ILE 291.A O no hydrogen 2.746 N/A GLY 295.A N LEU 292.A O no hydrogen 3.069 N/A MET 296.A N GLY 293.A O no hydrogen 3.048 N/A SER 299.A OG LEU 301.A O no hydrogen 3.482 N/A GLY 302.A N SER 246.A O no hydrogen 3.082 N/A LYS 304.A NZ LEU 244.A O no hydrogen 3.011 N/A LYS 304.A NZ ALA 247.A O no hydrogen 2.659 N/A LYS 304.A NZ SER 252.A OG no hydrogen 3.285 N/A LYS 304.A NZ TYR 309.A OH no hydrogen 3.124 N/A GLN 306.A NE2 MET 274.A O no hydrogen 2.685 N/A ARG 308.A N GLU 305.A O no hydrogen 2.690 N/A ARG 308.A NE GLU 311.A OE2 no hydrogen 2.520 N/A ARG 308.A NH2 GLU 311.A OE2 no hydrogen 2.718 N/A TYR 309.A N GLN 306.A O no hydrogen 3.384 N/A TYR 309.A OH LEU 244.A O no hydrogen 2.733 N/A TYR 309.A OH ASP 273.A OD2 no hydrogen 2.410 N/A ILE 312.A N ARG 308.A O no hydrogen 3.435 N/A LEU 313.A N TYR 309.A O no hydrogen 2.904 N/A GLU 314.A N LYS 310.A O no hydrogen 2.976 N/A SER 315.A N GLU 311.A O no hydrogen 2.548 N/A SER 315.A OG ILE 312.A O no hydrogen 2.935 N/A LEU 316.A N LEU 313.A O no hydrogen 3.005 N/A GLY 317.A N LEU 313.A O no hydrogen 2.834 N/A TYR 318.A N LEU 313.A O no hydrogen 2.718 N/A TYR 318.A OH CYS 256.A O no hydrogen 2.874 N/A THR 322.A N GLN 333.A O no hydrogen 2.694 N/A VAL 324.A N LEU 331.A O no hydrogen 3.184 N/A ARG 325.A NH1 ASP 277.A OD2 no hydrogen 3.121 N/A ARG 325.A NH2 ASP 277.A OD1 no hydrogen 3.347 N/A ARG 325.A NH2 ASP 277.A OD2 no hydrogen 3.549 N/A LYS 326.A N HIS 329.A O no hydrogen 2.871 N/A LYS 326.A NZ TYR 327.A OH no hydrogen 2.986 N/A TYR 327.A OH GLU 162.A OE1 no hydrogen 2.684 N/A TYR 327.A OH GLU 162.A OE2 no hydrogen 2.668 N/A HIS 329.A N LYS 326.A O no hydrogen 2.837 N/A HIS 329.A ND1 ASP 273.A O no hydrogen 3.208 N/A LEU 330.A N ASP 273.A O no hydrogen 2.931 N/A LEU 331.A N VAL 324.A O no hydrogen 2.894 N/A VAL 332.A N ILE 271.A O no hydrogen 2.935 N/A GLN 333.A N THR 322.A O no hydrogen 3.066 N/A GLN 333.A NE2 GLU 163.A O no hydrogen 2.680 N/A ALA 334.A N LEU 269.A O no hydrogen 3.020 N/A VAL 335.A N LYS 319.A O no hydrogen 2.837 N/A LYS 336.A N GLY 267.A O no hydrogen 3.298 N/A LYS 336.A NZ ARG 264.A O no hydrogen 2.458 N/A