Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1an5_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LYS 2.A NZ GLU 6.A OE1 no hydrogen 3.063 N/A LYS 2.A NZ GLU 6.A OE2 no hydrogen 3.523 N/A GLN 3.A N GLN 3.A OE1 no hydrogen 2.712 N/A GLN 3.A NE2 ARG 35.A O no hydrogen 3.045 N/A TYR 4.A OH VAL 170.A O no hydrogen 2.574 N/A LEU 5.A N MET 1.A O no hydrogen 2.915 N/A GLU 6.A N LYS 2.A O no hydrogen 3.017 N/A LEU 7.A N GLN 3.A O no hydrogen 3.147 N/A MET 8.A N TYR 4.A O no hydrogen 3.096 N/A GLN 9.A N LEU 5.A O no hydrogen 3.090 N/A GLN 9.A NE2 GLN 9.A O no hydrogen 2.955 N/A LYS 10.A N GLU 6.A O no hydrogen 3.002 N/A LYS 10.A NZ GLY 31.A O no hydrogen 3.489 N/A VAL 11.A N LEU 7.A O no hydrogen 2.954 N/A LEU 12.A N MET 8.A O no hydrogen 3.112 N/A ASP 13.A N GLN 9.A O no hydrogen 2.823 N/A GLU 14.A N LYS 10.A O no hydrogen 2.801 N/A THR 16.A N SER 28.A O no hydrogen 2.801 N/A LYS 18.A N THR 26.A O no hydrogen 2.878 N/A LYS 18.A NZ ASP 205.A OD2 no hydrogen 3.111 N/A ARG 21.A NH1 ILE 264.A O no hydrogen 3.462 N/A ARG 21.A NH1 ILE 264.A OXT no hydrogen 2.942 N/A ARG 21.A NH2 ILE 264.A OXT no hydrogen 3.278 N/A THR 22.A N ASP 20.A OD2 no hydrogen 3.284 N/A THR 22.A OG1 ASP 20.A OD1 no hydrogen 2.949 N/A THR 22.A OG1 ASP 20.A OD2 no hydrogen 2.628 N/A THR 22.A OG1 THR 24.A OG1 no hydrogen 2.790 N/A GLY 23.A N ASP 20.A O no hydrogen 2.687 N/A THR 24.A N ASP 20.A OD1 no hydrogen 2.996 N/A THR 24.A N THR 22.A OG1 no hydrogen 3.294 N/A THR 24.A OG1 THR 22.A OG1 no hydrogen 2.790 N/A GLY 25.A N ASP 20.A OD1 no hydrogen 3.079 N/A THR 26.A N LYS 18.A O no hydrogen 2.765 N/A THR 26.A OG1 LYS 18.A O no hydrogen 3.078 N/A LEU 27.A N LEU 208.A O no hydrogen 2.884 N/A SER 28.A N THR 16.A O no hydrogen 2.775 N/A SER 28.A OG ASP 205.A OD1 no hydrogen 2.906 N/A ILE 29.A N THR 206.A O no hydrogen 2.932 N/A GLY 31.A N GLY 204.A O no hydrogen 3.013 N/A HIS 32.A N GLY 203.A O no hydrogen 3.246 N/A GLN 33.A NE2 THR 202.A OG1 no hydrogen 3.055 N/A MET 34.A N TRP 201.A O no hydrogen 2.830 N/A ARG 35.A NH1 ASP 198.A OD2 no hydrogen 3.073 N/A PHE 36.A N PHE 199.A O no hydrogen 2.756 N/A LEU 38.A N GLY 197.A O no hydrogen 2.932 N/A GLN 39.A N ASN 37.A OD1 no hydrogen 3.121 N/A GLN 39.A NE2 VAL 196.A O no hydrogen 2.895 N/A ASP 40.A N ASN 37.A O no hydrogen 2.844 N/A PHE 42.A N PRO 228.A O no hydrogen 2.773 N/A LEU 44.A N PHE 42.A O no hydrogen 2.756 N/A LYS 48.A NZ PHE 171.A O no hydrogen 2.953 N/A CYS 50.A N TYR 252.A OH no hydrogen 2.801 N/A ARG 53.A NE ASN 75.A O no hydrogen 2.886 N/A ARG 53.A NH2 ASN 75.A O no hydrogen 3.112 N/A SER 54.A N HIS 51.A O no hydrogen 3.171 N/A SER 54.A OG HIS 51.A ND1 no hydrogen 2.780 N/A ILE 56.A N LEU 52.A O no hydrogen 2.900 N/A HIS 57.A N ARG 53.A O no hydrogen 3.176 N/A HIS 57.A ND1 TYR 71.A OH no hydrogen 2.875 N/A GLU 58.A N SER 54.A O no hydrogen 3.310 N/A LEU 59.A N ILE 55.A O no hydrogen 3.198 N/A LEU 60.A N ILE 56.A O no hydrogen 3.060 N/A TRP 61.A N HIS 57.A O no hydrogen 2.899 N/A TRP 61.A NE1 ASN 68.A O no hydrogen 2.821 N/A PHE 62.A N GLU 58.A O no hydrogen 2.790 N/A LEU 63.A N LEU 59.A O no hydrogen 2.932 N/A GLN 64.A N LEU 60.A O no hydrogen 3.118 N/A GLN 64.A N TRP 61.A O no hydrogen 3.143 N/A GLY 65.A N PHE 62.A O no hydrogen 3.022 N/A ASP 66.A N TRP 61.A O no hydrogen 3.387 N/A ASN 68.A N ASP 66.A OD1 no hydrogen 3.225 N/A ASN 68.A ND2 ASN 87.A O no hydrogen 3.040 N/A ASN 68.A ND2 ASP 89.A OD1 no hydrogen 2.883 N/A ILE 69.A N GLY 88.A O no hydrogen 2.982 N/A ALA 70.A N ASN 68.A OD1 no hydrogen 2.961 N/A TYR 71.A OH HIS 57.A ND1 no hydrogen 2.875 N/A HIS 73.A N ILE 69.A O no hydrogen 2.914 N/A HIS 73.A NE2 ASP 81.A OD1 no hydrogen 2.839 N/A HIS 73.A NE2 ASP 81.A OD2 no hydrogen 3.081 N/A GLU 74.A N ALA 70.A O no hydrogen 3.034 N/A ASN 75.A N LEU 72.A O no hydrogen 3.139 N/A ASN 76.A N HIS 73.A O no hydrogen 2.825 N/A VAL 77.A N LEU 72.A O no hydrogen 2.754 N/A TRP 80.A NE1 GLU 58.A OE2 no hydrogen 2.767 N/A ASP 81.A N THR 78.A O no hydrogen 3.150 N/A GLU 82.A N GLU 82.A OE1 no hydrogen 2.887 N/A TRP 83.A N TRP 80.A O no hydrogen 3.369 N/A ALA 84.A N ASP 81.A O no hydrogen 3.212 N/A ASP 85.A N ASP 89.A O no hydrogen 3.031 N/A GLY 88.A N ASP 85.A O no hydrogen 2.823 N/A ASP 89.A N ASP 85.A OD1 no hydrogen 2.709 N/A LEU 90.A N THR 67.A O no hydrogen 3.229 N/A VAL 93.A N GLY 91.A O no hydrogen 2.736 N/A LYS 96.A NZ GLU 137.A OE1 no hydrogen 3.164 N/A GLN 97.A N VAL 93.A O no hydrogen 3.156 N/A GLN 97.A NE2 PRO 92.A O no hydrogen 2.810 N/A GLN 97.A NE2 GLU 137.A OE1 no hydrogen 2.953 N/A TRP 98.A N TYR 94.A O no hydrogen 2.919 N/A ARG 99.A N GLY 95.A O no hydrogen 3.081 N/A ARG 99.A NE ASP 110.A OD1 no hydrogen 3.021 N/A ARG 99.A NE ASP 110.A OD2 no hydrogen 3.266 N/A ARG 99.A NH1 LEU 63.A O no hydrogen 2.650 N/A ARG 99.A NH2 ASP 110.A OD2 no hydrogen 3.011 N/A ALA 100.A N LYS 96.A O no hydrogen 2.721 N/A TRP 101.A N ILE 109.A O no hydrogen 2.972 N/A THR 103.A N ARG 107.A O no hydrogen 3.017 N/A THR 103.A OG1 ASP 105.A OD1 no hydrogen 2.647 N/A THR 103.A OG1 ARG 107.A O no hydrogen 3.181 N/A ARG 107.A N THR 103.A OG1 no hydrogen 2.932 N/A ARG 107.A NH1 ASP 105.A OD1 no hydrogen 2.780 N/A ARG 107.A NH1 ASP 105.A OD2 no hydrogen 2.917 N/A HIS 108.A ND1 ALA 100.A O no hydrogen 3.314 N/A ILE 109.A N TRP 101.A O no hydrogen 2.873 N/A GLN 111.A NE2 GLN 97.A O no hydrogen 2.778 N/A GLN 111.A NE2 SER 131.A O no hydrogen 2.880 N/A ILE 112.A N ASP 110.A OD1 no hydrogen 3.259 N/A THR 113.A N ASP 110.A OD1 no hydrogen 3.397 N/A THR 113.A OG1 ASP 110.A OD2 no hydrogen 2.825 N/A THR 114.A N ASP 110.A O no hydrogen 3.006 N/A THR 114.A OG1 ASP 110.A O no hydrogen 2.863 N/A VAL 115.A N GLN 111.A O no hydrogen 3.054 N/A LEU 116.A N ILE 112.A O no hydrogen 3.000 N/A ASN 117.A N THR 113.A O no hydrogen 2.830 N/A GLN 118.A N THR 114.A O no hydrogen 3.027 N/A GLN 118.A NE2 THR 114.A O no hydrogen 3.517 N/A LEU 119.A N VAL 115.A O no hydrogen 2.908 N/A LYS 120.A N LEU 116.A O no hydrogen 3.269 N/A LYS 120.A N ASN 117.A O no hydrogen 3.300 N/A ASN 121.A N ASN 117.A O no hydrogen 2.780 N/A ASN 121.A ND2 ASN 117.A O no hydrogen 3.050 N/A ASP 122.A N GLN 118.A O no hydrogen 2.697 N/A SER 125.A N ASP 122.A O no hydrogen 2.861 N/A ARG 127.A N SER 125.A OG no hydrogen 3.099 N/A ILE 129.A N ARG 127.A O no hydrogen 3.053 N/A VAL 130.A N PHE 150.A O no hydrogen 3.027 N/A SER 131.A N GLN 111.A OE1 no hydrogen 2.856 N/A ALA 132.A N ALA 148.A O no hydrogen 2.825 N/A TRP 133.A N SER 131.A OG no hydrogen 3.330 N/A ASN 134.A N ALA 132.A O no hydrogen 2.888 N/A ASN 134.A ND2 GLN 97.A OE1 no hydrogen 3.056 N/A GLU 137.A N ASN 134.A O no hydrogen 2.903 N/A LEU 138.A N ASN 134.A O no hydrogen 3.234 N/A LYS 140.A N GLU 137.A O no hydrogen 2.719 N/A MET 141.A N LEU 138.A O no hydrogen 3.041 N/A ALA 142.A N LEU 90.A O no hydrogen 2.747 N/A CYS 146.A N TYR 94.A OH no hydrogen 2.847 N/A CYS 146.A SG SER 167.A O no hydrogen 3.727 N/A HIS 147.A ND1 TYR 181.A OH no hydrogen 2.782 N/A PHE 150.A N VAL 130.A O no hydrogen 3.000 N/A GLN 151.A N GLN 162.A O no hydrogen 2.833 N/A PHE 152.A N ILE 128.A O no hydrogen 2.841 N/A TYR 153.A N SER 160.A O no hydrogen 3.116 N/A ALA 155.A N LYS 158.A O no hydrogen 3.104 N/A LYS 158.A N ALA 155.A O no hydrogen 3.077 N/A LYS 158.A NZ ASP 156.A O no hydrogen 3.216 N/A LEU 159.A N GLU 195.A O no hydrogen 2.885 N/A SER 160.A N TYR 153.A O no hydrogen 2.785 N/A CYS 161.A N ASP 198.A O no hydrogen 2.863 N/A GLN 162.A N GLN 151.A O no hydrogen 2.886 N/A LEU 163.A N VAL 200.A O no hydrogen 2.909 N/A TYR 164.A N PHE 149.A O no hydrogen 2.900 N/A GLN 165.A N THR 202.A O no hydrogen 2.727 N/A GLN 165.A NE2 SER 167.A O no hydrogen 3.362 N/A GLN 165.A NE2 ASN 177.A OD1 no hydrogen 3.504 N/A ARG 166.A N CYS 146.A O no hydrogen 2.965 N/A ARG 166.A NE PRO 145.A O no hydrogen 2.795 N/A ARG 166.A NH2 ALA 144.A O no hydrogen 2.997 N/A CYS 168.A N ASP 205.A O no hydrogen 2.872 N/A VAL 170.A N HIS 207.A O no hydrogen 2.816 N/A LEU 172.A N ASP 169.A OD1 no hydrogen 3.469 N/A LEU 174.A N ASP 169.A O no hydrogen 3.111 N/A PHE 176.A N GLY 173.A O no hydrogen 2.866 N/A ASN 177.A N GLY 173.A O no hydrogen 3.121 N/A ILE 178.A N LEU 174.A O no hydrogen 3.051 N/A ALA 179.A N PRO 175.A O no hydrogen 3.476 N/A SER 180.A N PHE 176.A O no hydrogen 2.829 N/A TYR 181.A N ASN 177.A O no hydrogen 2.904 N/A TYR 181.A OH HIS 147.A ND1 no hydrogen 2.782 N/A ALA 182.A N ILE 178.A O no hydrogen 3.048 N/A LEU 183.A N ALA 179.A O no hydrogen 3.185 N/A LEU 184.A N SER 180.A O no hydrogen 3.178 N/A VAL 185.A N TYR 181.A O no hydrogen 2.987 N/A HIS 186.A N ALA 182.A O no hydrogen 3.134 N/A MET 187.A N LEU 183.A O no hydrogen 3.003 N/A MET 188.A N LEU 184.A O no hydrogen 2.879 N/A ALA 189.A N VAL 185.A O no hydrogen 2.901 N/A GLN 190.A N HIS 186.A O no hydrogen 3.023 N/A GLN 190.A NE2 ARG 234.A O no hydrogen 3.339 N/A GLN 191.A N MET 187.A O no hydrogen 3.120 N/A GLN 191.A NE2 PRO 236.A O no hydrogen 3.138 N/A GLN 191.A NE2 TYR 242.A OH no hydrogen 3.019 N/A CYS 192.A N MET 188.A O no hydrogen 2.962 N/A CYS 192.A N ALA 189.A O no hydrogen 3.204 N/A CYS 192.A SG MET 188.A O no hydrogen 3.557 N/A LEU 194.A N ALA 189.A O no hydrogen 2.808 N/A GLU 195.A N GLY 157.A O no hydrogen 3.027 N/A GLY 197.A N LEU 159.A O no hydrogen 2.671 N/A ASP 198.A N SER 160.A OG no hydrogen 3.025 N/A PHE 199.A N PHE 36.A O no hydrogen 2.754 N/A VAL 200.A N CYS 161.A O no hydrogen 2.695 N/A TRP 201.A N MET 34.A O no hydrogen 2.775 N/A TRP 201.A NE1 GLN 165.A OE1 no hydrogen 2.851 N/A THR 202.A N LEU 163.A O no hydrogen 2.879 N/A THR 202.A OG1 GLN 162.A OE1 no hydrogen 3.304 N/A GLY 203.A N HIS 32.A O no hydrogen 2.943 N/A GLY 204.A N GLN 165.A O no hydrogen 2.778 N/A ASP 205.A N ARG 166.A O no hydrogen 2.748 N/A THR 206.A N ILE 29.A O no hydrogen 2.920 N/A THR 206.A OG1 GLY 204.A O no hydrogen 3.068 N/A HIS 207.A N CYS 168.A O no hydrogen 2.976 N/A HIS 207.A ND1 ASP 205.A OD1 no hydrogen 3.188 N/A LEU 208.A N LEU 27.A O no hydrogen 3.026 N/A SER 210.A N GLY 25.A O no hydrogen 2.838 N/A SER 210.A OG THR 24.A O no hydrogen 2.949 N/A SER 210.A OG GLY 25.A O no hydrogen 3.075 N/A HIS 212.A N TYR 209.A O no hydrogen 2.885 N/A HIS 212.A NE2 PRO 261.A O no hydrogen 2.773 N/A GLN 215.A N GLN 215.A OE1 no hydrogen 2.643 N/A GLN 215.A NE2 LYS 259.A O no hydrogen 3.571 N/A THR 216.A N HIS 212.A O no hydrogen 2.838 N/A THR 216.A OG1 HIS 212.A O no hydrogen 2.992 N/A HIS 217.A N MET 213.A O no hydrogen 3.082 N/A LEU 218.A N ASP 214.A O no hydrogen 2.889 N/A GLN 219.A N GLN 215.A O no hydrogen 3.022 N/A GLN 219.A NE2 THR 47.A OG1 no hydrogen 2.878 N/A LEU 220.A N THR 216.A O no hydrogen 2.849 N/A SER 221.A N HIS 217.A O no hydrogen 3.227 N/A SER 221.A N LEU 218.A O no hydrogen 3.098 N/A SER 221.A OG LEU 218.A O no hydrogen 2.550 N/A ARG 222.A N GLN 219.A O no hydrogen 3.074 N/A ARG 222.A NH1 THR 47.A O no hydrogen 2.828 N/A ARG 222.A NH1 PRO 256.A O no hydrogen 2.906 N/A ARG 225.A N THR 46.A OG1 no hydrogen 2.994 N/A ARG 225.A NH1 ASP 253.A O no hydrogen 3.252 N/A LYS 229.A N GLU 250.A O no hydrogen 2.791 N/A LYS 229.A NZ ASP 40.A O no hydrogen 3.010 N/A LYS 229.A NZ LEU 227.A O no hydrogen 3.007 N/A ILE 231.A N GLU 248.A O no hydrogen 2.845 N/A LYS 233.A N ASP 246.A O no hydrogen 2.810 N/A LYS 233.A NZ GLU 245.A O no hydrogen 3.168 N/A ARG 234.A NE ASP 246.A OD1 no hydrogen 3.130 N/A ARG 234.A NE ASP 246.A OD2 no hydrogen 3.273 N/A ARG 234.A NH2 ASP 241.A O no hydrogen 2.959 N/A ARG 234.A NH2 ASP 246.A OD2 no hydrogen 2.794 N/A LYS 235.A NZ GLN 190.A O no hydrogen 2.807 N/A SER 238.A OG ASP 241.A OD2 no hydrogen 3.076 N/A PHE 240.A N SER 238.A OG no hydrogen 3.311 N/A ASP 241.A N SER 238.A O no hydrogen 2.840 N/A TYR 242.A OH GLN 190.A OE1 no hydrogen 2.644 N/A ARG 243.A N ASP 246.A OD2 no hydrogen 2.995 N/A ARG 243.A NE GLU 245.A OE1 no hydrogen 3.128 N/A ARG 243.A NH2 GLU 245.A OE1 no hydrogen 3.470 N/A ASP 246.A N ARG 243.A O no hydrogen 2.943 N/A PHE 247.A N PHE 244.A O no hydrogen 3.286 N/A GLU 248.A N ILE 231.A O no hydrogen 2.855 N/A GLU 250.A N LYS 229.A O no hydrogen 2.773 N/A TYR 252.A OH VAL 45.A O no hydrogen 2.930 N/A HIS 255.A N THR 46.A O no hydrogen 2.936 N/A HIS 255.A NE2 GLU 223.A O no hydrogen 2.632 N/A