Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2itx_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 9.A NH2 TYR 304.A OH no hydrogen 2.967 N/A LEU 11.A N ILE 84.A O no hydrogen 2.748 N/A LYS 12.A NZ GLU 38.A OE2 no hydrogen 3.222 N/A GLU 15.A N LYS 12.A O no hydrogen 2.771 N/A PHE 16.A N GLU 13.A O no hydrogen 3.322 N/A LYS 18.A NZ GLN 91.A OE1 no hydrogen 3.546 N/A ILE 19.A N LYS 32.A O no hydrogen 3.039 N/A LEU 22.A N VAL 30.A O no hydrogen 2.643 N/A GLY 23.A N VAL 30.A O no hydrogen 3.363 N/A THR 29.A N GLU 50.A O no hydrogen 3.187 N/A TYR 31.A N ILE 48.A O no hydrogen 2.706 N/A LYS 32.A N LYS 20.A O no hydrogen 3.025 N/A GLY 33.A N VAL 46.A O no hydrogen 3.139 N/A LEU 34.A N LYS 17.A O no hydrogen 2.824 N/A TRP 35.A N ILE 44.A O no hydrogen 2.954 N/A ILE 36.A N GLU 15.A O no hydrogen 2.815 N/A LYS 43.A N ASP 297.A O no hydrogen 3.049 N/A LYS 43.A NZ ASP 294.A O no hydrogen 3.246 N/A ILE 44.A N TRP 35.A O no hydrogen 3.105 N/A VAL 46.A N GLY 33.A O no hydrogen 2.917 N/A ALA 47.A N THR 94.A O no hydrogen 2.693 N/A ILE 48.A N TYR 31.A O no hydrogen 2.983 N/A LYS 49.A N LEU 92.A O no hydrogen 2.971 N/A THR 55.A OG1 GLU 53.A O no hydrogen 3.197 N/A ALA 59.A N SER 56.A O no hydrogen 2.583 N/A ASN 60.A ND2 SER 56.A O no hydrogen 2.990 N/A LYS 61.A N PRO 57.A O no hydrogen 3.381 N/A LYS 61.A NZ ASP 65.A OD2 no hydrogen 2.921 N/A GLU 62.A N ALA 59.A O no hydrogen 2.844 N/A ILE 63.A N ALA 59.A O no hydrogen 3.337 N/A LEU 64.A N ASN 60.A O no hydrogen 3.103 N/A GLU 66.A N GLU 62.A O no hydrogen 2.763 N/A ALA 67.A N ILE 63.A O no hydrogen 2.933 N/A TYR 68.A N LEU 64.A O no hydrogen 2.796 N/A VAL 69.A N ASP 65.A O no hydrogen 3.088 N/A MET 70.A N GLU 66.A O no hydrogen 2.911 N/A ALA 71.A N ALA 67.A O no hydrogen 3.103 N/A SER 72.A N VAL 69.A O no hydrogen 2.828 N/A SER 72.A OG ASN 4.A OD1 no hydrogen 2.904 N/A SER 72.A OG TYR 68.A O no hydrogen 2.561 N/A ASP 74.A N TYR 131.A OH no hydrogen 2.803 N/A HIS 77.A N ASN 75.A OD1 no hydrogen 3.048 N/A HIS 77.A ND1 VAL 155.A O no hydrogen 3.288 N/A VAL 78.A N ASN 75.A O no hydrogen 3.307 N/A CYS 79.A N ILE 157.A O no hydrogen 2.855 N/A CYS 79.A SG ILE 157.A O no hydrogen 3.456 N/A LEU 82.A N ILE 93.A O no hydrogen 2.709 N/A GLY 83.A N ILE 93.A O no hydrogen 3.376 N/A ILE 84.A N ARG 9.A O no hydrogen 2.878 N/A CYS 85.A N GLN 91.A O no hydrogen 2.833 N/A CYS 85.A SG LEU 11.A O no hydrogen 2.945 N/A THR 87.A OG1 THR 89.A O no hydrogen 2.694 N/A THR 89.A OG1 LEU 51.A O no hydrogen 3.236 N/A GLN 91.A N CYS 85.A O no hydrogen 2.910 N/A LEU 92.A N LYS 49.A O no hydrogen 2.821 N/A ILE 93.A N GLY 83.A O no hydrogen 2.860 N/A THR 94.A N ALA 47.A O no hydrogen 2.972 N/A THR 94.A OG1 ALA 47.A O no hydrogen 3.559 N/A GLN 95.A N ARG 80.A O no hydrogen 3.266 N/A GLN 95.A NE2 ASP 300.A OD1 no hydrogen 3.498 N/A GLN 95.A NE2 ASP 302.A OD2 no hydrogen 3.221 N/A LEU 96.A N PRO 45.A O no hydrogen 3.220 N/A PHE 99.A N VAL 149.A O no hydrogen 3.242 N/A GLY 100.A N MET 97.A O no hydrogen 2.859 N/A LEU 102.A N VAL 147.A O no hydrogen 2.757 N/A LEU 103.A N ALA 144.A O no hydrogen 3.228 N/A TYR 105.A N CYS 101.A O no hydrogen 3.037 N/A VAL 106.A N LEU 102.A O no hydrogen 2.796 N/A ARG 107.A N LEU 103.A O no hydrogen 3.328 N/A ARG 107.A NE GLY 211.A O no hydrogen 2.958 N/A ARG 107.A NH2 GLY 211.A O no hydrogen 3.048 N/A GLU 108.A N ASP 104.A O no hydrogen 3.008 N/A HIS 109.A N VAL 106.A O no hydrogen 3.042 N/A ASN 112.A N HIS 109.A O no hydrogen 2.657 N/A SER 115.A N ASP 284.A OD2 no hydrogen 3.346 N/A SER 115.A OG ASP 284.A OD1 no hydrogen 2.782 N/A GLN 116.A NE2 ASN 120.A OD1 no hydrogen 3.430 N/A GLN 116.A NE2 ALA 272.A O no hydrogen 2.959 N/A TYR 117.A N GLY 114.A O no hydrogen 2.719 N/A LEU 118.A N GLY 114.A O no hydrogen 3.045 N/A LEU 119.A N SER 115.A O no hydrogen 2.883 N/A ASN 120.A N GLN 116.A O no hydrogen 3.004 N/A TRP 121.A N TYR 117.A O no hydrogen 2.740 N/A TRP 121.A NE1 PRO 152.A O no hydrogen 2.766 N/A CYS 122.A N LEU 118.A O no hydrogen 3.009 N/A CYS 122.A SG LEU 118.A O no hydrogen 3.382 N/A VAL 123.A N LEU 119.A O no hydrogen 2.745 N/A GLN 124.A N ASN 120.A O no hydrogen 2.795 N/A GLN 124.A NE2 GLN 153.A O no hydrogen 2.801 N/A ILE 125.A N TRP 121.A O no hydrogen 2.598 N/A ALA 126.A N CYS 122.A O no hydrogen 2.970 N/A LYS 127.A N VAL 123.A O no hydrogen 2.905 N/A GLY 128.A N GLN 124.A O no hydrogen 3.048 N/A MET 129.A N ILE 125.A O no hydrogen 3.091 N/A ASN 130.A N ALA 126.A O no hydrogen 2.753 N/A TYR 131.A N LYS 127.A O no hydrogen 2.972 N/A LEU 132.A N GLY 128.A O no hydrogen 2.926 N/A GLU 133.A N MET 129.A O no hydrogen 2.697 N/A ASP 134.A N ASN 130.A O no hydrogen 2.986 N/A ARG 135.A N TYR 131.A O no hydrogen 3.129 N/A ARG 135.A N LEU 132.A O no hydrogen 3.195 N/A ARG 136.A N GLU 133.A O no hydrogen 2.862 N/A ARG 136.A NH2 GLU 166.A O no hydrogen 3.518 N/A LEU 137.A N LEU 132.A O no hydrogen 2.814 N/A VAL 138.A N LYS 164.A O no hydrogen 2.642 N/A HIS 139.A N ASP 196.A OD1 no hydrogen 2.735 N/A HIS 139.A NE2 THR 158.A O no hydrogen 2.688 N/A ARG 140.A N ASP 196.A OD2 no hydrogen 2.952 N/A ARG 140.A NH1 LEU 162.A O no hydrogen 2.738 N/A ASP 141.A N HIS 139.A ND1 no hydrogen 2.950 N/A ALA 144.A N GLU 206.A OE2 no hydrogen 2.810 N/A ARG 145.A NH1 ASP 141.A OD1 no hydrogen 3.198 N/A ARG 145.A NH1 ASP 141.A OD2 no hydrogen 3.321 N/A ASN 146.A N ALA 143.A O no hydrogen 2.647 N/A ASN 146.A ND2 ASP 141.A O no hydrogen 2.682 N/A ASN 146.A ND2 ASP 141.A OD2 no hydrogen 2.919 N/A LEU 148.A N LYS 156.A O no hydrogen 2.876 N/A VAL 149.A N GLY 100.A O no hydrogen 2.896 N/A LYS 150.A N HIS 154.A O no hydrogen 3.009 N/A LYS 150.A NZ ASP 302.A OD2 no hydrogen 2.813 N/A THR 151.A N HIS 154.A O no hydrogen 3.379 N/A GLN 153.A N THR 151.A OG1 no hydrogen 3.139 N/A GLN 153.A NE2 THR 151.A OG1 no hydrogen 3.158 N/A HIS 154.A N THR 151.A O no hydrogen 2.713 N/A HIS 154.A NE2 PRO 76.A O no hydrogen 2.794 N/A VAL 155.A N GLN 124.A OE1 no hydrogen 3.006 N/A LYS 156.A N LEU 148.A O no hydrogen 2.934 N/A LYS 156.A NZ GLN 95.A OE1 no hydrogen 2.752 N/A LYS 156.A NZ ASP 302.A OD1 no hydrogen 2.643 N/A LYS 156.A NZ ASP 302.A OD2 no hydrogen 3.246 N/A ILE 157.A N HIS 77.A O no hydrogen 2.633 N/A THR 158.A N ASN 146.A O no hydrogen 2.841 N/A ASP 159.A N THR 158.A OG1 no hydrogen 2.627 N/A ALA 163.A N PHE 160.A O no hydrogen 3.303 N/A LYS 164.A N VAL 138.A O no hydrogen 2.815 N/A LYS 164.A NZ LEU 162.A O no hydrogen 3.368 N/A TYR 169.A N TYR 191.A O no hydrogen 2.935 N/A ALA 171.A N ARG 189.A O no hydrogen 3.411 N/A LYS 179.A NZ PRO 214.A O no hydrogen 3.528 N/A LYS 179.A NZ TYR 215.A O no hydrogen 3.401 N/A LYS 179.A NZ ILE 218.A O no hydrogen 3.154 N/A TRP 180.A N PRO 177.A O no hydrogen 3.246 N/A TRP 180.A NE1 GLU 206.A OE2 no hydrogen 2.949 N/A MET 181.A N ILE 178.A O no hydrogen 2.922 N/A SER 185.A OG ILE 190.A O no hydrogen 2.612 N/A ILE 186.A N ALA 182.A O no hydrogen 3.193 N/A LEU 187.A N LEU 183.A O no hydrogen 2.954 N/A HIS 188.A N GLU 184.A O no hydrogen 2.916 N/A ARG 189.A N SER 185.A O no hydrogen 3.127 N/A ILE 190.A N GLU 184.A O no hydrogen 3.464 N/A TYR 191.A N TYR 169.A O no hydrogen 3.142 N/A THR 192.A N SER 195.A OG no hydrogen 3.136 N/A GLN 194.A N THR 192.A OG1 no hydrogen 2.893 N/A GLN 194.A NE2 ALA 255.A O no hydrogen 3.022 N/A GLN 194.A NE2 ARG 258.A O no hydrogen 3.413 N/A GLN 194.A NE2 PRO 259.A O no hydrogen 3.637 N/A SER 195.A N THR 192.A O no hydrogen 3.127 N/A SER 195.A OG THR 192.A O no hydrogen 2.837 N/A ASP 196.A N HIS 193.A O no hydrogen 2.999 N/A VAL 197.A N HIS 193.A O no hydrogen 3.025 N/A TRP 198.A N GLN 194.A O no hydrogen 3.405 N/A SER 199.A N SER 195.A O no hydrogen 3.238 N/A SER 199.A OG TRP 180.A O no hydrogen 2.944 N/A SER 199.A OG SER 195.A O no hydrogen 2.977 N/A TYR 200.A N ASP 196.A O no hydrogen 2.784 N/A TYR 200.A OH CYS 122.A O no hydrogen 2.595 N/A GLY 201.A N VAL 197.A O no hydrogen 3.059 N/A VAL 202.A N TRP 198.A O no hydrogen 3.208 N/A THR 203.A N SER 199.A O no hydrogen 2.860 N/A THR 203.A OG1 SER 199.A O no hydrogen 2.847 N/A VAL 204.A N TYR 200.A O no hydrogen 2.731 N/A TRP 205.A N GLY 201.A O no hydrogen 2.894 N/A TRP 205.A NE1 PRO 234.A O no hydrogen 2.809 N/A GLU 206.A N VAL 202.A O no hydrogen 2.739 N/A LEU 207.A N THR 203.A O no hydrogen 2.973 N/A MET 208.A N VAL 204.A O no hydrogen 2.826 N/A THR 209.A N TRP 205.A O no hydrogen 3.149 N/A THR 209.A OG1 TRP 205.A O no hydrogen 3.115 N/A THR 209.A OG1 GLU 206.A O no hydrogen 3.459 N/A PHE 210.A N LEU 207.A O no hydrogen 2.928 N/A GLY 211.A N GLU 206.A O no hydrogen 2.753 N/A SER 212.A N THR 209.A OG1 no hydrogen 3.148 N/A SER 212.A OG THR 209.A O no hydrogen 3.375 N/A ASP 216.A N LYS 213.A O no hydrogen 3.055 N/A GLU 222.A N PRO 219.A O no hydrogen 2.982 N/A ILE 223.A N ALA 220.A O no hydrogen 3.234 N/A SER 225.A N GLU 222.A O no hydrogen 2.681 N/A ILE 226.A N GLU 222.A O no hydrogen 3.046 N/A LEU 227.A N ILE 223.A O no hydrogen 2.916 N/A GLU 228.A N SER 225.A O no hydrogen 2.852 N/A LYS 229.A N SER 225.A O no hydrogen 2.866 N/A ARG 232.A NE GLU 231.A O no hydrogen 2.468 N/A GLN 235.A NE2 CYS 239.A O no hydrogen 2.901 N/A CYS 239.A N PRO 236.A O no hydrogen 2.860 N/A THR 240.A N TYR 278.A O no hydrogen 3.396 N/A THR 240.A OG1 TYR 278.A O no hydrogen 2.496 N/A TYR 244.A N THR 240.A O no hydrogen 3.111 N/A TYR 244.A OH LEU 233.A O no hydrogen 2.641 N/A MET 245.A N ILE 241.A O no hydrogen 2.650 N/A ILE 246.A N ASP 242.A O no hydrogen 3.285 N/A ILE 246.A N VAL 243.A O no hydrogen 2.727 N/A MET 247.A N VAL 243.A O no hydrogen 3.198 N/A VAL 248.A N TYR 244.A O no hydrogen 2.915 N/A LYS 249.A N MET 245.A O no hydrogen 3.131 N/A CYS 250.A N ILE 246.A O no hydrogen 3.209 N/A CYS 250.A SG VAL 197.A O no hydrogen 3.864 N/A CYS 250.A SG ILE 246.A O no hydrogen 3.706 N/A TRP 251.A N VAL 248.A O no hydrogen 2.752 N/A ASP 256.A N ASP 254.A OD1 no hydrogen 3.236 N/A SER 257.A N ASP 254.A O no hydrogen 2.786 N/A SER 257.A OG ASP 254.A OD2 no hydrogen 2.961 N/A ARG 258.A N ALA 255.A O no hydrogen 3.272 N/A ARG 258.A NE MET 252.A O no hydrogen 2.707 N/A ARG 258.A NH1 GLU 184.A OE2 no hydrogen 2.937 N/A ARG 258.A NH1 MET 252.A O no hydrogen 2.719 N/A ARG 258.A NH2 GLU 184.A OE1 no hydrogen 3.506 N/A ARG 258.A NH2 GLU 184.A OE2 no hydrogen 3.109 N/A ARG 258.A NH2 GLN 194.A O no hydrogen 2.784 N/A LYS 260.A N GLU 263.A OE1 no hydrogen 2.851 N/A LYS 260.A NZ ARG 258.A O no hydrogen 3.318 N/A GLU 263.A N LYS 260.A O no hydrogen 2.633 N/A LEU 264.A N LYS 260.A O no hydrogen 2.949 N/A ILE 265.A N PHE 261.A O no hydrogen 2.829 N/A ILE 266.A N ARG 262.A O no hydrogen 3.430 N/A GLU 267.A N GLU 263.A O no hydrogen 2.781 N/A PHE 268.A N LEU 264.A O no hydrogen 2.954 N/A SER 269.A N ILE 265.A O no hydrogen 2.880 N/A LYS 270.A N ILE 266.A O no hydrogen 2.893 N/A LYS 270.A NZ GLU 267.A OE1 no hydrogen 3.316 N/A LYS 270.A NZ GLU 267.A OE2 no hydrogen 3.176 N/A MET 271.A N GLU 267.A O no hydrogen 3.155 N/A ALA 272.A N PHE 268.A O no hydrogen 2.715 N/A ARG 273.A N LYS 270.A O no hydrogen 2.934 N/A ASP 274.A N MET 271.A O no hydrogen 2.972 N/A GLN 276.A NE2 GLU 285.A OE2 no hydrogen 3.355 N/A ARG 277.A N ASP 274.A O no hydrogen 3.005 N/A TYR 278.A N PRO 275.A O no hydrogen 3.367 N/A LEU 279.A N PRO 275.A O no hydrogen 2.981 N/A VAL 280.A N ILE 238.A O no hydrogen 2.868 N/A ASP 284.A N ILE 281.A O no hydrogen 3.144 N/A ARG 286.A N GLY 283.A O no hydrogen 2.985 N/A VAL 299.A N LYS 43.A O no hydrogen 2.938 N/A ASP 302.A N ASP 300.A OD2 no hydrogen 3.040 N/A GLU 303.A N ASP 300.A O no hydrogen 2.732 N/A TYR 304.A N ALA 301.A O no hydrogen 2.873 N/A TYR 304.A OH GLU 40.A OE1 no hydrogen 2.620 N/A TYR 304.A OH GLU 40.A OE2 no hydrogen 2.829 N/A