Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1iah_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 4.A N GLU 7.A OE1 no hydrogen 2.623 N/A GLU 7.A N SER 4.A OG no hydrogen 2.857 N/A ARG 8.A N SER 4.A O no hydrogen 2.946 N/A ASN 9.A N ALA 5.A O no hydrogen 2.678 N/A ASN 10.A N VAL 6.A O no hydrogen 2.901 N/A ASN 10.A ND2 VAL 6.A O no hydrogen 3.138 N/A LEU 11.A N GLU 7.A O no hydrogen 3.132 N/A MET 12.A N ARG 8.A O no hydrogen 2.902 N/A ARG 13.A N ASN 9.A O no hydrogen 2.862 N/A LEU 14.A N LEU 11.A O no hydrogen 3.091 N/A SER 15.A N MET 12.A O no hydrogen 2.891 N/A SER 15.A OG MET 12.A O no hydrogen 2.360 N/A GLN 16.A N ARG 13.A O no hydrogen 3.042 N/A GLU 28.A N ILE 59.A O no hydrogen 2.931 N/A VAL 30.A N ALA 57.A O no hydrogen 2.865 N/A THR 31.A N TYR 155.A O no hydrogen 2.887 N/A VAL 32.A N LEU 55.A O no hydrogen 2.720 N/A TYR 33.A N LEU 153.A O no hydrogen 2.843 N/A ARG 34.A N SER 51.A OG no hydrogen 3.017 N/A ARG 34.A NE GLU 150.A OE2 no hydrogen 3.037 N/A ARG 34.A NH2 GLU 150.A OE1 no hydrogen 3.231 N/A GLU 36.A N SER 49.A O no hydrogen 2.754 N/A SER 38.A N MET 47.A O no hydrogen 3.024 N/A SER 39.A N SER 46.A OG no hydrogen 3.031 N/A ILE 42.A N SER 39.A O no hydrogen 2.849 N/A ASN 45.A N ILE 42.A O no hydrogen 2.766 N/A SER 46.A N LEU 43.A O no hydrogen 3.366 N/A SER 46.A OG GLU 37.A OE1 no hydrogen 2.544 N/A MET 47.A N SER 38.A OG no hydrogen 2.917 N/A SER 48.A OG GLU 37.A OE1 no hydrogen 3.183 N/A SER 48.A OG GLU 37.A OE2 no hydrogen 2.641 N/A SER 49.A N GLU 36.A O no hydrogen 3.004 N/A TRP 50.A NE1 GLN 122.A OE1 no hydrogen 3.133 N/A SER 51.A N ARG 34.A O no hydrogen 2.744 N/A SER 51.A OG ARG 34.A O no hydrogen 3.251 N/A LEU 55.A N VAL 32.A O no hydrogen 2.983 N/A CYS 56.A N GLU 81.A OE2 no hydrogen 2.958 N/A CYS 56.A SG VAL 30.A O no hydrogen 3.665 N/A CYS 56.A SG ALA 57.A O no hydrogen 3.796 N/A ALA 57.A N VAL 30.A O no hydrogen 2.878 N/A LYS 58.A N TRP 79.A O no hydrogen 2.667 N/A LYS 58.A NZ ARG 26.A O no hydrogen 2.525 N/A ILE 59.A N GLU 28.A O no hydrogen 3.061 N/A GLU 60.A N LEU 76.A O no hydrogen 2.739 N/A LEU 62.A N LYS 74.A O no hydrogen 3.003 N/A SER 63.A N LYS 74.A O no hydrogen 3.491 N/A ARG 71.A N SER 95.A O no hydrogen 2.996 N/A ALA 72.A N MET 65.A O no hydrogen 3.003 N/A VAL 73.A N ILE 93.A O no hydrogen 3.029 N/A LYS 74.A N SER 63.A O no hydrogen 2.890 N/A VAL 75.A N TYR 91.A O no hydrogen 2.720 N/A LEU 76.A N GLU 60.A O no hydrogen 2.768 N/A CYS 77.A N HIS 89.A O no hydrogen 3.030 N/A CYS 77.A SG LYS 58.A O no hydrogen 3.837 N/A CYS 77.A SG TRP 79.A O no hydrogen 3.579 N/A CYS 77.A SG LYS 86.A O no hydrogen 3.700 N/A THR 78.A N LYS 58.A O no hydrogen 2.939 N/A THR 78.A OG1 LYS 58.A O no hydrogen 3.446 N/A SER 80.A OG LEU 85.A O no hydrogen 2.673 N/A GLU 81.A N CYS 56.A O no hydrogen 2.785 N/A ASP 83.A N SER 80.A O no hydrogen 3.256 N/A ILE 84.A N GLU 81.A O no hydrogen 3.012 N/A LEU 85.A N SER 80.A OG no hydrogen 3.078 N/A LYS 86.A N TYR 91.A OH no hydrogen 2.813 N/A LYS 86.A NZ GLU 167.A OE2 no hydrogen 3.025 N/A GLY 88.A N CYS 77.A O no hydrogen 2.567 N/A HIS 89.A ND1 SER 87.A O no hydrogen 3.241 N/A TYR 91.A N VAL 75.A O no hydrogen 2.804 N/A ILE 92.A N GLU 166.A O no hydrogen 2.691 N/A ILE 93.A N VAL 73.A O no hydrogen 2.880 N/A LYS 94.A N ALA 164.A O no hydrogen 2.777 N/A LYS 94.A NZ GLU 166.A OE1 no hydrogen 3.291 N/A LYS 94.A NZ GLU 166.A OE2 no hydrogen 3.437 N/A LYS 94.A NZ ASP 223.A OD1 no hydrogen 2.811 N/A LYS 94.A NZ ASP 223.A OD2 no hydrogen 3.086 N/A SER 95.A N ARG 71.A O no hydrogen 3.025 N/A LEU 97.A N LEU 69.A O no hydrogen 2.867 N/A ILE 101.A N LEU 97.A O no hydrogen 3.328 N/A ASN 102.A N PRO 98.A O no hydrogen 2.824 N/A THR 103.A N VAL 100.A O no hydrogen 3.193 N/A THR 103.A OG1 GLU 99.A O no hydrogen 2.943 N/A THR 103.A OG1 GLU 99.A OE2 no hydrogen 2.984 N/A TRP 104.A N VAL 100.A O no hydrogen 3.219 N/A TRP 104.A N ILE 101.A O no hydrogen 3.276 N/A SER 105.A OG ASN 102.A O no hydrogen 2.661 N/A TYR 108.A N TRP 104.A O no hydrogen 2.820 N/A THR 112.A OG1 TYR 108.A O no hydrogen 3.113 N/A HIS 115.A N ASP 111.A O no hydrogen 3.053 N/A HIS 115.A ND1 ASP 111.A O no hydrogen 2.771 N/A LEU 116.A N THR 112.A O no hydrogen 2.869 N/A CYS 117.A N VAL 113.A O no hydrogen 2.875 N/A CYS 117.A SG VAL 113.A O no hydrogen 3.465 N/A LEU 118.A N LEU 114.A O no hydrogen 2.877 N/A ARG 119.A N HIS 115.A O no hydrogen 2.873 N/A ARG 119.A NH1 TYR 108.A OH no hydrogen 3.037 N/A GLU 120.A N LEU 116.A O no hydrogen 2.861 N/A ILE 121.A N CYS 117.A O no hydrogen 2.932 N/A GLN 122.A N LEU 118.A O no hydrogen 2.926 N/A GLN 123.A N ARG 119.A O no hydrogen 2.816 N/A GLN 123.A NE2 GLU 120.A OE1 no hydrogen 2.751 N/A GLN 124.A N GLU 120.A O no hydrogen 3.091 N/A GLN 124.A NE2 LEU 149.A O no hydrogen 2.915 N/A GLN 124.A NE2 THR 222.A OG1 no hydrogen 2.941 N/A ARG 125.A N ILE 121.A O no hydrogen 3.023 N/A ARG 125.A NE GLN 128.A OE1 no hydrogen 3.321 N/A ARG 125.A NH1 LEU 35.A O no hydrogen 2.999 N/A ARG 125.A NH1 GLU 37.A OE2 no hydrogen 2.454 N/A ARG 125.A NH2 LEU 35.A O no hydrogen 3.448 N/A ALA 126.A N GLN 122.A O no hydrogen 2.992 N/A ALA 127.A N GLN 123.A O no hydrogen 3.113 N/A GLN 128.A N GLN 124.A O no hydrogen 2.868 N/A LYS 129.A N ARG 125.A O no hydrogen 2.854 N/A LYS 129.A NZ GLU 37.A OE1 no hydrogen 2.843 N/A LYS 129.A NZ LEU 43.A O no hydrogen 2.895 N/A LYS 129.A NZ SER 46.A O no hydrogen 2.786 N/A LEU 130.A N ALA 126.A O no hydrogen 3.079 N/A THR 131.A N ALA 127.A O no hydrogen 2.844 N/A THR 131.A OG1 ALA 127.A O no hydrogen 3.484 N/A THR 131.A OG1 GLN 128.A O no hydrogen 2.771 N/A PHE 132.A N GLN 128.A O no hydrogen 2.893 N/A ALA 133.A N LYS 129.A O no hydrogen 3.044 N/A PHE 134.A N LEU 130.A O no hydrogen 2.822 N/A ASN 135.A N THR 131.A O no hydrogen 2.884 N/A ASN 135.A ND2 PRO 146.A O no hydrogen 3.096 N/A GLN 136.A N PHE 132.A O no hydrogen 3.207 N/A GLN 136.A N ALA 133.A O no hydrogen 2.966 N/A MET 137.A N ALA 133.A O no hydrogen 3.080 N/A LYS 138.A N PHE 134.A O no hydrogen 2.835 N/A LYS 138.A NZ ASN 135.A OD1 no hydrogen 3.005 N/A LYS 138.A NZ TYR 144.A O no hydrogen 2.899 N/A LYS 138.A NZ SER 145.A OG no hydrogen 2.718 N/A ILE 142.A N PRO 139.A O no hydrogen 3.149 N/A SER 145.A N GLU 219.A OE1 no hydrogen 2.808 N/A ARG 147.A N GLU 219.A O no hydrogen 2.931 N/A LEU 149.A N LEU 221.A O no hydrogen 2.996 N/A PHE 152.A N VAL 165.A O no hydrogen 2.727 N/A LEU 153.A N TYR 33.A O no hydrogen 2.992 N/A LEU 154.A N PHE 163.A O no hydrogen 2.815 N/A TYR 155.A N THR 31.A O no hydrogen 2.710 N/A CYS 156.A N GLN 161.A O no hydrogen 3.115 N/A CYS 156.A SG SER 158.A OG no hydrogen 2.882 N/A SER 158.A OG GLU 28.A OE1 no hydrogen 2.824 N/A GLN 161.A N CYS 156.A O no hydrogen 3.085 N/A TRP 162.A N GLN 161.A OE1 no hydrogen 2.677 N/A PHE 163.A N LEU 154.A O no hydrogen 2.776 N/A ALA 164.A N LYS 94.A O no hydrogen 3.006 N/A VAL 165.A N PHE 152.A O no hydrogen 2.799 N/A GLU 166.A N ILE 92.A O no hydrogen 3.120 N/A CYS 168.A N LEU 90.A O no hydrogen 2.928 N/A CYS 168.A SG MET 169.A O no hydrogen 3.641 N/A ARG 174.A N GLY 216.A O no hydrogen 2.746 N/A TYR 176.A N LEU 214.A O no hydrogen 2.695 N/A ASN 177.A ND2 SER 198.A OG no hydrogen 2.931 N/A ASN 178.A N ASP 182.A O no hydrogen 3.264 N/A ASN 179.A ND2 ASN 243.A O no hydrogen 2.662 N/A GLY 181.A N ASN 178.A O no hydrogen 3.295 N/A ASP 182.A N ASN 178.A OD1 no hydrogen 3.001 N/A ILE 184.A N TYR 176.A O no hydrogen 3.167 N/A THR 187.A N GLU 191.A OE1 no hydrogen 2.505 N/A THR 187.A OG1 GLU 191.A OE1 no hydrogen 2.795 N/A GLU 191.A N ASN 188.A OD1 no hydrogen 2.708 N/A GLU 192.A N ASN 188.A O no hydrogen 3.253 N/A ILE 193.A N THR 189.A O no hydrogen 2.935 N/A MET 194.A N LEU 190.A O no hydrogen 2.962 N/A LEU 195.A N GLU 191.A O no hydrogen 2.947 N/A ALA 196.A N GLU 192.A O no hydrogen 2.737 N/A PHE 197.A N ILE 193.A O no hydrogen 2.907 N/A PHE 197.A N MET 194.A O no hydrogen 3.015 N/A SER 198.A OG VAL 211.A O no hydrogen 2.713 N/A TRP 200.A N ALA 196.A O no hydrogen 2.807 N/A THR 201.A N PHE 197.A O no hydrogen 2.906 N/A THR 201.A OG1 SER 198.A O no hydrogen 2.757 N/A GLU 203.A N HIS 199.A O no hydrogen 3.250 N/A TYR 204.A N TRP 200.A O no hydrogen 2.750 N/A THR 205.A N THR 201.A O no hydrogen 2.992 N/A THR 205.A OG1 THR 201.A O no hydrogen 2.990 N/A THR 205.A OG1 TYR 202.A O no hydrogen 3.349 N/A THR 205.A OG1 LEU 209.A O no hydrogen 3.085 N/A ARG 206.A N GLU 203.A O no hydrogen 2.947 N/A GLY 207.A N TYR 202.A O no hydrogen 2.687 N/A GLU 208.A N THR 205.A O no hydrogen 2.884 N/A LEU 209.A N THR 205.A OG1 no hydrogen 2.684 N/A LEU 210.A N ILE 227.A O no hydrogen 2.976 N/A VAL 211.A N THR 201.A OG1 no hydrogen 3.287 N/A LEU 212.A N SER 225.A O no hydrogen 2.869 N/A LEU 214.A N ASN 177.A OD1 no hydrogen 2.899 N/A GLN 215.A NE2 ASP 213.A O no hydrogen 3.599 N/A GLN 215.A NE2 ASP 223.A O no hydrogen 3.081 N/A GLY 216.A N ARG 174.A O no hydrogen 2.937 N/A VAL 217.A N ASN 220.A O no hydrogen 2.984 N/A ASN 220.A N VAL 217.A O no hydrogen 3.066 N/A LEU 221.A N ARG 147.A O no hydrogen 2.642 N/A THR 222.A N GLN 215.A O no hydrogen 2.899 N/A THR 222.A OG1 GLU 166.A OE1 no hydrogen 3.464 N/A THR 222.A OG1 GLU 166.A OE2 no hydrogen 2.562 N/A ASP 223.A N GLN 124.A OE1 no hydrogen 3.040 N/A SER 225.A N LEU 212.A O no hydrogen 2.874 N/A SER 225.A OG ASN 179.A OD1 no hydrogen 2.767 N/A VAL 226.A N GLN 123.A OE1 no hydrogen 2.856 N/A ILE 227.A N LEU 210.A O no hydrogen 2.781 N/A LYS 228.A N MET 237.A O no hydrogen 2.596 N/A LYS 228.A NZ ASP 236.A O no hydrogen 2.798 N/A ALA 229.A N GLU 208.A O no hydrogen 3.100 N/A GLU 231.A N LYS 228.A O no hydrogen 3.111 N/A CYS 235.A SG ASP 236.A OD2 no hydrogen 3.502 N/A ASP 236.A N ARG 233.A O no hydrogen 2.970 N/A MET 237.A N SER 234.A O no hydrogen 2.706 N/A PHE 239.A N VAL 226.A O no hydrogen 3.088 N/A ALA 248.A N GLY 245.A O no hydrogen 2.869 N/A ASN 251.A N ASP 247.A O no hydrogen 2.561 N/A PHE 252.A N ALA 248.A O no hydrogen 2.737 N/A ARG 253.A N ILE 249.A O no hydrogen 2.924 N/A ARG 253.A NE LEU 270.A O no hydrogen 2.597 N/A ARG 253.A NH1 ASP 274.A OD2 no hydrogen 2.480 N/A ARG 253.A NH2 LEU 270.A O no hydrogen 2.666 N/A ARG 253.A NH2 ASP 274.A OD1 no hydrogen 3.552 N/A ARG 253.A NH2 ASP 274.A OD2 no hydrogen 3.249 N/A ALA 254.A N LYS 250.A O no hydrogen 3.002 N/A LYS 255.A N ASN 251.A O no hydrogen 2.787 N/A LYS 255.A NZ ASN 180.A O no hydrogen 3.327 N/A LYS 255.A NZ ASP 182.A OD1 no hydrogen 2.483 N/A HIS 256.A N PHE 252.A O no hydrogen 2.869 N/A HIS 256.A ND1 GLU 183.A OE2 no hydrogen 2.769 N/A HIS 257.A N GLU 183.A OE1 no hydrogen 3.265 N/A CYS 258.A SG HIS 256.A NE2 no hydrogen 3.392 N/A ASN 259.A ND2 GLU 192.A O no hydrogen 3.359 N/A SER 260.A OG GLU 192.A OE2 no hydrogen 2.642 N/A CYS 261.A N ASN 259.A OD1 no hydrogen 2.642 N/A CYS 262.A N ASN 259.A OD1 no hydrogen 3.132 N/A CYS 262.A SG HIS 199.A ND1 no hydrogen 3.692 N/A CYS 262.A SG HIS 256.A NE2 no hydrogen 3.601 N/A ARG 263.A N ASN 259.A O no hydrogen 3.026 N/A LYS 264.A N SER 260.A O no hydrogen 2.900 N/A LEU 265.A N CYS 261.A O no hydrogen 2.770 N/A LYS 266.A N ARG 263.A O no hydrogen 2.802 N/A LEU 267.A N CYS 262.A O no hydrogen 2.969 N/A LYS 271.A N ASP 269.A OD2 no hydrogen 2.918 N/A LYS 271.A NZ ALA 254.A O no hydrogen 3.390 N/A ARG 272.A N ASP 269.A O no hydrogen 3.278 N/A ARG 272.A NH1 GLU 203.A OE2 no hydrogen 2.637 N/A ARG 272.A NH1 ASP 269.A O no hydrogen 2.784 N/A ARG 272.A NH2 GLU 203.A OE2 no hydrogen 3.077 N/A ASN 273.A ND2 THR 276.A OG1 no hydrogen 2.798 N/A THR 276.A N ASN 273.A O no hydrogen 3.459 N/A