Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2ri3_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TRP 4.A NE1 GLU 250.A OE2 no hydrogen 2.949 N/A SER 6.A N SER 3.A OG no hydrogen 3.354 N/A SER 6.A OG SER 3.A OG no hydrogen 2.759 N/A TYR 7.A N SER 3.A O no hydrogen 3.060 N/A TYR 7.A OH ASP 278.A OD2 no hydrogen 2.631 N/A LEU 8.A N TRP 4.A O no hydrogen 2.718 N/A GLU 9.A N GLU 5.A O no hydrogen 3.041 N/A GLU 10.A N SER 6.A O no hydrogen 2.792 N/A GLN 11.A N TYR 7.A O no hydrogen 2.775 N/A LYS 12.A N GLU 9.A O no hydrogen 3.212 N/A LYS 12.A NZ GLU 9.A O no hydrogen 3.049 N/A ALA 13.A N LEU 8.A O no hydrogen 2.983 N/A ALA 16.A N LYS 248.A O no hydrogen 2.861 N/A LEU 20.A N PRO 17.A O no hydrogen 3.093 N/A PHE 21.A N VAL 18.A O no hydrogen 3.072 N/A GLN 22.A N GLN 25.A OE1 no hydrogen 2.794 N/A GLN 25.A N GLN 22.A O no hydrogen 2.999 N/A GLN 25.A NE2 ALA 290.A O no hydrogen 3.041 N/A GLN 25.A NE2 HIS 292.A O no hydrogen 2.671 N/A ALA 26.A N GLN 22.A O no hydrogen 3.261 N/A ALA 26.A N ASP 23.A O no hydrogen 3.190 N/A VAL 27.A N ASP 23.A O no hydrogen 2.879 N/A ASN 30.A ND2 TYR 62.A OH no hydrogen 3.201 N/A ASN 32.A ND2 GLY 61.A O no hydrogen 3.015 N/A ASN 32.A ND2 ARG 63.A O no hydrogen 3.387 N/A PHE 34.A N ASN 32.A OD1 no hydrogen 2.919 N/A GLY 37.A N VAL 56.A O no hydrogen 2.934 N/A MET 38.A N LYS 35.A O no hydrogen 3.069 N/A LYS 39.A N GLN 121.A O no hydrogen 3.001 N/A LYS 39.A NZ THR 55.A OG1 no hydrogen 2.832 N/A LYS 39.A NZ ASP 69.A OD2 no hydrogen 2.810 N/A LEU 40.A N LEU 54.A O no hydrogen 2.812 N/A GLU 41.A N HIS 86.A O no hydrogen 2.861 N/A GLY 42.A N PHE 52.A O no hydrogen 3.052 N/A ILE 43.A N ASP 84.A O no hydrogen 3.125 N/A ASP 44.A N MET 50.A O no hydrogen 2.992 N/A GLN 46.A N ASP 44.A OD1 no hydrogen 2.883 N/A HIS 47.A N ASP 44.A O no hydrogen 2.807 N/A HIS 47.A ND1 ASP 179.A OD1 no hydrogen 2.539 N/A SER 49.A OG ASP 179.A OD2 no hydrogen 2.859 N/A MET 50.A N HIS 47.A O no hydrogen 2.791 N/A TYR 51.A OH ASP 164.A OD2 no hydrogen 2.761 N/A PHE 52.A N GLY 42.A O no hydrogen 2.867 N/A LEU 54.A N LEU 40.A O no hydrogen 2.800 N/A THR 55.A N HIS 67.A O no hydrogen 2.982 N/A THR 55.A OG1 ASP 69.A OD1 no hydrogen 2.631 N/A THR 55.A OG1 ASP 69.A OD2 no hydrogen 3.357 N/A VAL 56.A N MET 38.A O no hydrogen 2.893 N/A ALA 57.A N ARG 65.A O no hydrogen 2.733 N/A GLU 58.A N ARG 65.A O no hydrogen 3.375 N/A CYS 60.A N ARG 63.A O no hydrogen 3.030 N/A ARG 63.A N CYS 60.A O no hydrogen 2.957 N/A ARG 63.A NH1 PRO 257.A O no hydrogen 3.030 N/A ARG 63.A NH1 ALA 258.A O no hydrogen 3.557 N/A ARG 63.A NH2 PRO 257.A O no hydrogen 2.779 N/A LEU 64.A N VAL 78.A O no hydrogen 2.987 N/A ARG 65.A N GLU 58.A O no hydrogen 2.842 N/A ARG 65.A NE GLU 58.A OE1 no hydrogen 2.696 N/A ARG 65.A NH1 ASP 75.A OD2 no hydrogen 2.976 N/A ARG 65.A NH2 GLU 58.A OE1 no hydrogen 2.860 N/A LEU 66.A N PHE 76.A O no hydrogen 2.710 N/A HIS 67.A N THR 55.A O no hydrogen 2.871 N/A HIS 67.A ND1 ASP 75.A OD1 no hydrogen 2.758 N/A ASP 69.A N ILE 53.A O no hydrogen 3.416 N/A TYR 71.A N PHE 68.A O no hydrogen 2.834 N/A ASP 75.A N GLU 73.A O no hydrogen 2.837 N/A PHE 76.A N LEU 66.A O no hydrogen 3.132 N/A VAL 78.A N LEU 64.A O no hydrogen 3.013 N/A ALA 80.A N TYR 62.A O no hydrogen 2.769 N/A ASN 81.A ND2 SER 24.A O no hydrogen 3.056 N/A SER 82.A N ASN 79.A O no hydrogen 3.073 N/A ASP 84.A N SER 82.A OG no hydrogen 2.991 N/A HIS 86.A N GLU 41.A O no hydrogen 2.666 N/A GLY 89.A N GLU 41.A OE2 no hydrogen 2.564 N/A TRP 90.A N PRO 87.A O no hydrogen 2.970 N/A PHE 91.A N GLU 41.A OE1 no hydrogen 2.886 N/A LYS 93.A N GLY 89.A O no hydrogen 3.091 N/A THR 94.A N TRP 90.A O no hydrogen 2.891 N/A THR 94.A OG1 TRP 90.A O no hydrogen 2.793 N/A THR 94.A OG1 HIS 96.A ND1 no hydrogen 2.721 N/A HIS 96.A N PHE 91.A O no hydrogen 2.822 N/A HIS 96.A ND1 THR 94.A OG1 no hydrogen 2.721 N/A HIS 96.A NE2 ASP 164.A OD1 no hydrogen 2.833 N/A GLN 99.A N TYR 51.A O no hydrogen 2.811 N/A GLU 108.A N LYS 105.A O no hydrogen 2.926 N/A SER 110.A OG GLN 113.A OE1 no hydrogen 2.837 N/A TRP 111.A NE1 GLU 41.A OE2 no hydrogen 2.784 N/A TYR 114.A N SER 110.A O no hydrogen 2.945 N/A TYR 114.A OH ASP 69.A OD2 no hydrogen 2.513 N/A LEU 115.A N TRP 111.A O no hydrogen 2.800 N/A ARG 116.A N SER 112.A O no hydrogen 3.257 N/A SER 117.A N GLN 113.A O no hydrogen 2.780 N/A THR 118.A N TYR 114.A O no hydrogen 2.971 N/A THR 118.A N LEU 115.A O no hydrogen 3.294 N/A THR 118.A OG1 TYR 114.A O no hydrogen 2.858 N/A THR 118.A OG1 LEU 115.A O no hydrogen 3.354 N/A ARG 119.A N ARG 116.A O no hydrogen 3.150 N/A ALA 120.A N LEU 115.A O no hydrogen 3.046 N/A GLN 121.A NE2 ALA 120.A O no hydrogen 3.440 N/A ALA 123.A N LYS 39.A O no hydrogen 2.844 N/A LEU 127.A N PRO 124.A O no hydrogen 3.415 N/A PHE 128.A N LYS 125.A O no hydrogen 3.231 N/A SER 130.A OG HIS 86.A NE2 no hydrogen 3.227 N/A SER 130.A OG ASP 167.A OD1 no hydrogen 3.157 N/A GLN 131.A NE2 PHE 128.A O no hydrogen 2.636 N/A HIS 133.A NE2 GLN 131.A OE1 no hydrogen 3.173 N/A PHE 140.A N PRO 137.A O no hydrogen 3.501 N/A GLY 143.A N VAL 162.A O no hydrogen 2.744 N/A MET 144.A N GLN 141.A O no hydrogen 3.069 N/A LYS 145.A N SER 228.A O no hydrogen 2.842 N/A LYS 145.A NZ SER 161.A OG no hydrogen 2.730 N/A LYS 145.A NZ ASP 175.A OD2 no hydrogen 2.850 N/A LEU 146.A N ALA 160.A O no hydrogen 2.927 N/A GLU 147.A N HIS 193.A O no hydrogen 2.943 N/A ALA 148.A N CYS 158.A O no hydrogen 2.895 N/A VAL 149.A N TYR 191.A O no hydrogen 2.803 N/A ASP 150.A N LEU 156.A O no hydrogen 2.891 N/A ARG 151.A NH2 ASP 289.A OD2 no hydrogen 2.572 N/A MET 152.A N ASP 150.A OD1 no hydrogen 2.833 N/A GLN 153.A N ASP 150.A O no hydrogen 2.644 N/A GLN 153.A N ASP 150.A OD1 no hydrogen 3.358 N/A LEU 156.A N GLN 153.A O no hydrogen 2.627 N/A CYS 158.A N ALA 148.A O no hydrogen 2.767 N/A VAL 159.A N THR 206.A O no hydrogen 2.953 N/A ALA 160.A N LEU 146.A O no hydrogen 2.753 N/A SER 161.A N HIS 173.A O no hydrogen 2.868 N/A SER 161.A OG ASP 175.A OD1 no hydrogen 2.585 N/A SER 161.A OG ASP 175.A OD2 no hydrogen 3.302 N/A VAL 162.A N MET 144.A O no hydrogen 2.922 N/A THR 163.A N LEU 171.A O no hydrogen 3.008 N/A VAL 166.A N ARG 169.A O no hydrogen 2.918 N/A SER 168.A OG ASP 167.A OD2 no hydrogen 3.232 N/A ARG 169.A N VAL 166.A O no hydrogen 2.860 N/A ARG 169.A NH1 ASP 84.A OD1 no hydrogen 3.022 N/A ARG 169.A NH2 ASP 84.A OD1 no hydrogen 3.441 N/A ARG 169.A NH2 ASP 167.A OD1 no hydrogen 3.283 N/A PHE 170.A N CYS 185.A O no hydrogen 2.917 N/A LEU 171.A N ASP 164.A O no hydrogen 2.801 N/A VAL 172.A N TYR 183.A O no hydrogen 2.866 N/A HIS 173.A N SER 161.A O no hydrogen 2.832 N/A ASN 176.A ND2 GLN 209.A O no hydrogen 2.783 N/A TRP 177.A N PHE 174.A O no hydrogen 2.847 N/A TYR 181.A N ASP 178.A O no hydrogen 3.361 N/A ASP 182.A N ASP 179.A O no hydrogen 3.152 N/A TYR 183.A N VAL 172.A O no hydrogen 3.150 N/A TYR 183.A OH VAL 149.A O no hydrogen 2.676 N/A TRP 184.A NE1 PRO 48.A O no hydrogen 2.810 N/A CYS 185.A N PHE 170.A O no hydrogen 3.015 N/A CYS 185.A SG ASP 186.A O no hydrogen 3.964 N/A SER 188.A N ASP 186.A OD1 no hydrogen 2.760 N/A SER 188.A OG ASP 186.A OD1 no hydrogen 2.480 N/A SER 189.A N ASP 186.A O no hydrogen 3.057 N/A TYR 191.A N SER 189.A OG no hydrogen 3.092 N/A TYR 191.A OH ASP 289.A OD1 no hydrogen 2.320 N/A TYR 191.A OH ASP 289.A OD2 no hydrogen 3.302 N/A HIS 193.A N GLU 147.A O no hydrogen 2.825 N/A GLY 196.A N GLU 147.A OE2 no hydrogen 2.744 N/A TRP 197.A N PRO 194.A O no hydrogen 3.131 N/A CYS 198.A N GLU 147.A OE1 no hydrogen 2.804 N/A CYS 198.A SG GLU 147.A OE1 no hydrogen 3.269 N/A CYS 198.A SG PRO 204.A O no hydrogen 3.932 N/A LYS 200.A N GLY 196.A O no hydrogen 3.171 N/A GLN 201.A N TRP 197.A O no hydrogen 2.922 N/A GLN 201.A N CYS 198.A O no hydrogen 3.170 N/A GLY 202.A N GLN 199.A O no hydrogen 3.279 N/A LYS 203.A N CYS 198.A O no hydrogen 2.837 N/A THR 206.A N VAL 157.A O no hydrogen 2.825 N/A TYR 211.A N PRO 208.A O no hydrogen 3.022 N/A TYR 211.A OH GLU 224.A OE1 no hydrogen 2.603 N/A TYR 211.A OH GLU 224.A OE2 no hydrogen 3.261 N/A ASN 216.A N ASP 213.A O no hydrogen 2.998 N/A PHE 217.A N PRO 214.A O no hydrogen 3.319 N/A TRP 218.A NE1 GLU 147.A OE2 no hydrogen 3.007 N/A TYR 221.A OH ASP 175.A OD2 no hydrogen 2.447 N/A LEU 222.A N TRP 218.A O no hydrogen 2.811 N/A GLU 223.A N GLU 219.A O no hydrogen 3.189 N/A GLU 224.A N LYS 220.A O no hydrogen 2.813 N/A THR 225.A N TYR 221.A O no hydrogen 2.989 N/A THR 225.A OG1 TYR 221.A O no hydrogen 2.903 N/A THR 225.A OG1 LEU 222.A O no hydrogen 3.424 N/A ALA 227.A N THR 225.A OG1 no hydrogen 3.298 N/A VAL 230.A N LYS 145.A O no hydrogen 2.824 N/A ALA 234.A N PRO 231.A O no hydrogen 3.034 N/A PHE 235.A N THR 232.A O no hydrogen 3.239 N/A LYS 236.A N PRO 187.A O no hydrogen 3.157 N/A LYS 236.A NZ TRP 233.A O no hydrogen 3.462 N/A ARG 238.A N SER 188.A O no hydrogen 3.050 N/A ARG 238.A NE SER 188.A OG no hydrogen 3.421 N/A ARG 238.A NH1 ASP 291.A OD2 no hydrogen 2.790 N/A ARG 238.A NH2 ASP 186.A OD1 no hydrogen 3.533 N/A ARG 238.A NH2 SER 188.A OG no hydrogen 3.152 N/A HIS 241.A N ASP 270.A O no hydrogen 3.075 N/A HIS 241.A NE2 ARG 272.A O no hydrogen 3.008 N/A PHE 243.A N HIS 241.A ND1 no hydrogen 2.980 N/A ASN 246.A N VAL 265.A O no hydrogen 2.717 N/A MET 247.A N LEU 244.A O no hydrogen 3.195 N/A LYS 248.A N ILE 14.A O no hydrogen 2.963 N/A LYS 248.A NZ SER 264.A OG no hydrogen 2.751 N/A LYS 248.A NZ ASP 278.A OD2 no hydrogen 2.651 N/A LEU 249.A N ALA 263.A O no hydrogen 2.849 N/A GLU 250.A N HIS 296.A O no hydrogen 2.848 N/A ALA 251.A N ARG 261.A O no hydrogen 3.115 N/A VAL 252.A N ASP 294.A O no hydrogen 3.034 N/A ASP 253.A N LEU 259.A O no hydrogen 2.693 N/A ARG 255.A N ASP 253.A OD1 no hydrogen 2.659 N/A ASN 256.A N ASP 253.A OD1 no hydrogen 2.794 N/A ALA 258.A N ASN 256.A OD1 no hydrogen 3.284 N/A LEU 259.A N ASN 256.A O no hydrogen 2.829 N/A ARG 261.A N ALA 251.A O no hydrogen 2.949 N/A ARG 261.A NE ASP 253.A OD2 no hydrogen 2.629 N/A VAL 262.A N GLN 309.A O no hydrogen 3.203 N/A ALA 263.A N LEU 249.A O no hydrogen 2.784 N/A SER 264.A N HIS 276.A O no hydrogen 2.922 N/A SER 264.A OG ASP 278.A OD1 no hydrogen 2.670 N/A SER 264.A OG ASP 278.A OD2 no hydrogen 3.330 N/A VAL 265.A N MET 247.A O no hydrogen 2.870 N/A GLU 266.A N LYS 274.A O no hydrogen 2.657 N/A VAL 268.A N ASP 267.A OD1 no hydrogen 2.687 N/A GLU 269.A N ARG 272.A O no hydrogen 2.956 N/A ARG 272.A NE GLU 269.A OE1 no hydrogen 2.779 N/A ARG 272.A NH2 GLU 269.A OE1 no hydrogen 3.387 N/A ARG 272.A NH2 GLU 269.A OE2 no hydrogen 2.967 N/A ILE 273.A N ILE 288.A O no hydrogen 2.937 N/A LYS 274.A N ASP 267.A O no hydrogen 2.734 N/A ILE 275.A N PHE 286.A O no hydrogen 2.865 N/A HIS 276.A N SER 264.A O no hydrogen 2.978 N/A HIS 276.A ND1 ASP 285.A OD1 no hydrogen 2.747 N/A TRP 280.A N PHE 277.A O no hydrogen 2.935 N/A HIS 282.A ND1 ASP 285.A OD2 no hydrogen 2.636 N/A GLY 283.A N SER 281.A OG no hydrogen 2.857 N/A TYR 284.A N SER 281.A O no hydrogen 3.076 N/A ASP 285.A N HIS 282.A O no hydrogen 2.904 N/A PHE 286.A N ILE 275.A O no hydrogen 3.102 N/A ILE 288.A N ILE 273.A O no hydrogen 2.993 N/A ALA 290.A N HIS 271.A O no hydrogen 3.117 N/A HIS 292.A N ASP 289.A O no hydrogen 2.933 N/A ILE 295.A N HIS 292.A O no hydrogen 3.492 N/A HIS 296.A N GLU 250.A O no hydrogen 2.789 N/A HIS 296.A ND1 GLN 25.A O no hydrogen 2.710 N/A GLY 299.A N GLU 250.A OE2 no hydrogen 2.822 N/A TRP 300.A N PRO 297.A O no hydrogen 3.183 N/A CYS 301.A N GLU 250.A OE1 no hydrogen 2.905 N/A CYS 301.A SG GLU 250.A OE1 no hydrogen 3.350 N/A CYS 301.A SG PRO 307.A O no hydrogen 3.760 N/A LYS 303.A N GLY 299.A O no hydrogen 2.938 N/A THR 304.A N TRP 300.A O no hydrogen 2.946 N/A THR 304.A OG1 TRP 300.A O no hydrogen 2.653 N/A THR 304.A OG1 CYS 301.A O no hydrogen 3.372 N/A GLY 305.A N CYS 301.A O no hydrogen 2.904 N/A HIS 306.A N CYS 301.A O no hydrogen 2.855 N/A GLN 309.A N ILE 260.A O no hydrogen 2.809 N/A LEU 312.A N ASP 278.A O no hydrogen 3.168 N/A