Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1iun_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ILE 5.A N ASN 2.A O no hydrogen 3.243 N/A GLY 6.A N ASN 17.A OD1 no hydrogen 2.824 N/A LYS 7.A N TYR 18.A O no hydrogen 2.771 N/A LYS 7.A NZ ASP 20.A O no hydrogen 3.199 N/A ILE 9.A N THR 16.A O no hydrogen 3.061 N/A ALA 11.A N VAL 14.A O no hydrogen 2.941 N/A VAL 14.A N ALA 11.A O no hydrogen 2.782 N/A THR 16.A N ILE 9.A O no hydrogen 2.845 N/A THR 16.A OG1 VAL 14.A O no hydrogen 2.945 N/A THR 16.A OG1 HIS 83.A NE2 no hydrogen 2.879 N/A ASN 17.A N THR 67.A OG1 no hydrogen 2.835 N/A ASN 17.A ND2 GLU 4.A O no hydrogen 3.114 N/A ASN 17.A ND2 ASP 60.A OD2 no hydrogen 2.384 N/A TYR 18.A N LYS 7.A O no hydrogen 2.891 N/A HIS 19.A N ALA 58.A O no hydrogen 2.886 N/A HIS 19.A ND1 ALA 58.A O no hydrogen 3.256 N/A HIS 19.A NE2 LEU 3.A O no hydrogen 3.168 N/A VAL 21.A N VAL 56.A O no hydrogen 3.013 N/A GLN 25.A NE2 PRO 26.A O no hydrogen 2.945 N/A VAL 27.A N ARG 55.A O no hydrogen 2.951 N/A ILE 28.A N HIS 97.A O no hydrogen 2.748 N/A LEU 29.A N ILE 57.A O no hydrogen 2.941 N/A ILE 30.A N VAL 99.A O no hydrogen 2.846 N/A HIS 31.A ND1 GLY 32.A O no hydrogen 2.679 N/A GLY 32.A N ASN 42.A OD1 no hydrogen 2.772 N/A SER 33.A OG SER 33.A O no hydrogen 2.565 N/A VAL 37.A N GLY 34.A O no hydrogen 3.167 N/A SER 38.A OG GLU 4.A OE1 no hydrogen 2.723 N/A ALA 39.A N ASP 60.A OD1 no hydrogen 2.659 N/A ALA 41.A N SER 38.A OG no hydrogen 2.891 N/A ASN 42.A N SER 38.A O no hydrogen 3.070 N/A TRP 43.A N ALA 39.A O no hydrogen 2.990 N/A ARG 44.A N TYR 40.A O no hydrogen 2.851 N/A THR 46.A N TRP 43.A O no hydrogen 2.891 N/A ILE 47.A N TRP 43.A O no hydrogen 2.981 N/A LEU 50.A N THR 46.A O no hydrogen 3.305 N/A SER 51.A N ILE 47.A O no hydrogen 2.923 N/A SER 51.A OG ILE 47.A O no hydrogen 3.440 N/A SER 51.A OG PRO 48.A O no hydrogen 3.378 N/A LYS 52.A NZ PRO 48.A O no hydrogen 3.291 N/A PHE 53.A N LEU 50.A O no hydrogen 2.969 N/A TYR 54.A N LEU 50.A O no hydrogen 2.616 N/A TYR 54.A OH ASN 270.A OD1 no hydrogen 2.567 N/A ARG 55.A N GLN 25.A O no hydrogen 3.018 N/A ARG 55.A NE ASP 20.A OD1 no hydrogen 2.841 N/A ARG 55.A NH2 ASP 20.A OD2 no hydrogen 2.760 N/A VAL 56.A N VAL 21.A O no hydrogen 2.622 N/A ILE 57.A N VAL 27.A O no hydrogen 2.785 N/A ALA 58.A N HIS 19.A O no hydrogen 2.855 N/A ASP 60.A N ASN 17.A O no hydrogen 2.987 N/A MET 61.A N HIS 31.A NE2 no hydrogen 2.851 N/A VAL 62.A N HIS 83.A ND1 no hydrogen 3.095 N/A PHE 66.A N ASP 60.A OD2 no hydrogen 3.260 N/A THR 67.A OG1 ASP 60.A O no hydrogen 2.859 N/A ASP 68.A N LEU 15.A O no hydrogen 2.990 N/A ARG 69.A NE GLY 181.A O no hydrogen 3.047 N/A ARG 69.A NH1 GLY 65.A O no hydrogen 3.361 N/A ARG 69.A NH2 GLY 65.A O no hydrogen 3.169 N/A TYR 73.A N PRO 70.A O no hydrogen 3.263 N/A SER 76.A OG SER 79.A OG no hydrogen 3.299 N/A LYS 77.A NZ ALA 202.A O no hydrogen 3.266 N/A SER 79.A N SER 76.A OG no hydrogen 3.162 N/A SER 79.A OG ASN 74.A O no hydrogen 2.824 N/A SER 79.A OG SER 76.A OG no hydrogen 3.299 N/A TRP 80.A N SER 76.A O no hydrogen 2.955 N/A VAL 81.A N LYS 77.A O no hydrogen 2.846 N/A ASP 82.A N ASP 78.A O no hydrogen 2.745 N/A HIS 83.A N SER 79.A O no hydrogen 2.831 N/A HIS 83.A NE2 THR 16.A OG1 no hydrogen 2.879 N/A ILE 84.A N TRP 80.A O no hydrogen 2.912 N/A ILE 85.A N VAL 81.A O no hydrogen 2.925 N/A GLY 86.A N ASP 82.A O no hydrogen 2.719 N/A ILE 87.A N HIS 83.A O no hydrogen 2.870 N/A MET 88.A N ILE 84.A O no hydrogen 3.045 N/A ASP 89.A N ILE 85.A O no hydrogen 2.938 N/A ALA 90.A N GLY 86.A O no hydrogen 2.880 N/A LEU 91.A N ILE 87.A O no hydrogen 3.112 N/A GLU 92.A N ASP 89.A O no hydrogen 2.920 N/A ILE 93.A N MET 88.A O no hydrogen 2.741 N/A ALA 96.A N ARG 118.A O no hydrogen 2.894 N/A HIS 97.A N PRO 26.A O no hydrogen 3.097 N/A ILE 98.A N ARG 121.A O no hydrogen 2.845 N/A VAL 99.A N ILE 28.A O no hydrogen 2.781 N/A GLY 100.A N VAL 123.A O no hydrogen 2.810 N/A ASN 101.A N ILE 30.A O no hydrogen 3.211 N/A ASN 101.A ND2 ASN 42.A OD1 no hydrogen 2.727 N/A ALA 102.A N MET 125.A O no hydrogen 2.913 N/A GLY 104.A N ASN 101.A O no hydrogen 2.686 N/A GLY 106.A N ALA 102.A O no hydrogen 2.846 N/A LEU 107.A N PHE 103.A O no hydrogen 3.186 N/A ALA 108.A N GLY 104.A O no hydrogen 2.817 N/A ILE 109.A N GLY 105.A O no hydrogen 2.929 N/A ALA 110.A N GLY 106.A O no hydrogen 2.802 N/A THR 111.A N LEU 107.A O no hydrogen 2.623 N/A THR 111.A OG1 LEU 107.A O no hydrogen 2.713 N/A ALA 112.A N ALA 108.A O no hydrogen 2.746 N/A LEU 113.A N ILE 109.A O no hydrogen 3.098 N/A LEU 113.A N ALA 110.A O no hydrogen 3.158 N/A ARG 114.A N ALA 110.A O no hydrogen 3.060 N/A ARG 114.A NH1 ASP 78.A O no hydrogen 3.461 N/A TYR 115.A N THR 111.A O no hydrogen 2.867 N/A ARG 118.A N TYR 115.A O no hydrogen 2.736 N/A ARG 118.A NE GLU 94.A O no hydrogen 2.581 N/A ARG 118.A NH1 ASP 89.A OD1 no hydrogen 3.167 N/A ARG 118.A NH2 ASP 89.A OD1 no hydrogen 2.761 N/A ARG 118.A NH2 ILE 93.A O no hydrogen 2.702 N/A VAL 119.A N SER 116.A O no hydrogen 3.206 N/A ASP 120.A N ALA 96.A O no hydrogen 2.831 N/A ARG 121.A N HIS 97.A ND1 no hydrogen 2.893 N/A ARG 121.A NH1 GLU 271.A OE1 no hydrogen 3.125 N/A MET 122.A N GLU 214.A O no hydrogen 3.089 N/A VAL 123.A N ILE 98.A O no hydrogen 2.787 N/A LEU 124.A N LEU 216.A O no hydrogen 2.840 N/A MET 125.A N GLY 100.A O no hydrogen 2.942 N/A GLY 126.A N ILE 218.A O no hydrogen 2.682 N/A ALA 128.A N ALA 102.A O no hydrogen 2.943 N/A VAL 134.A N GLN 195.A OE1 no hydrogen 2.938 N/A THR 135.A OG1 GLN 224.A O no hydrogen 3.391 N/A THR 135.A OG1 VAL 225.A O no hydrogen 2.685 N/A LEU 138.A N THR 135.A OG1 no hydrogen 2.914 N/A ASN 139.A N THR 135.A O no hydrogen 2.961 N/A ASN 139.A ND2 THR 135.A O no hydrogen 3.614 N/A ALA 140.A N GLU 136.A O no hydrogen 2.928 N/A VAL 141.A N GLY 137.A O no hydrogen 2.919 N/A TRP 142.A N LEU 138.A O no hydrogen 2.906 N/A TRP 142.A NE1 SER 33.A OG no hydrogen 3.196 N/A GLY 143.A N ASN 139.A O no hydrogen 2.911 N/A TYR 144.A N VAL 141.A O no hydrogen 3.057 N/A TYR 144.A OH SER 177.A OG no hydrogen 2.774 N/A ASN 150.A N SER 147.A OG no hydrogen 3.246 N/A ASN 150.A ND2 THR 145.A O no hydrogen 2.938 N/A MET 151.A N SER 147.A O no hydrogen 2.908 N/A ARG 152.A N ILE 148.A O no hydrogen 3.074 N/A ASN 153.A N GLU 149.A O no hydrogen 3.123 N/A LEU 154.A N ASN 150.A O no hydrogen 2.862 N/A LEU 155.A N MET 151.A O no hydrogen 2.699 N/A ASP 156.A N ARG 152.A O no hydrogen 2.917 N/A ILE 157.A N ASN 153.A O no hydrogen 3.127 N/A ILE 157.A N LEU 154.A O no hydrogen 2.927 N/A ALA 159.A N LEU 155.A O no hydrogen 3.153 N/A TYR 160.A N GLU 256.A OE1 no hydrogen 3.117 N/A TYR 160.A N GLU 256.A OE2 no hydrogen 3.120 N/A ASP 161.A N GLU 256.A OE1 no hydrogen 3.317 N/A LEU 164.A N ASP 161.A O no hydrogen 2.693 N/A VAL 165.A N ARG 162.A O no hydrogen 2.768 N/A LEU 169.A N THR 166.A OG1 no hydrogen 3.317 N/A ALA 170.A N THR 166.A O no hydrogen 2.818 N/A ARG 171.A N ASP 167.A O no hydrogen 2.785 N/A LEU 172.A N GLU 168.A O no hydrogen 2.875 N/A ARG 173.A N LEU 169.A O no hydrogen 3.020 N/A ARG 173.A NH1 GLU 4.A OE2 no hydrogen 3.063 N/A ARG 173.A NH2 GLU 4.A OE1 no hydrogen 3.553 N/A ARG 173.A NH2 GLU 4.A OE2 no hydrogen 3.272 N/A ARG 173.A NH2 GLY 36.A O no hydrogen 3.173 N/A TYR 174.A N ALA 170.A O no hydrogen 2.918 N/A GLU 175.A N ARG 171.A O no hydrogen 2.853 N/A ALA 176.A N LEU 172.A O no hydrogen 3.271 N/A SER 177.A N ARG 173.A O no hydrogen 3.072 N/A SER 177.A OG TYR 144.A OH no hydrogen 2.774 N/A SER 177.A OG TYR 174.A O no hydrogen 2.435 N/A ILE 178.A N TYR 174.A O no hydrogen 3.164 N/A ILE 178.A N GLU 175.A O no hydrogen 3.144 N/A GLN 179.A N ALA 176.A O no hydrogen 3.086 N/A GLN 179.A NE2 GLU 175.A O no hydrogen 2.844 N/A PHE 182.A N GLN 179.A O no hydrogen 3.056 N/A GLN 183.A NE2 TYR 144.A O no hydrogen 3.324 N/A SER 185.A N GLY 181.A O no hydrogen 3.360 N/A SER 185.A OG GLY 181.A O no hydrogen 3.268 N/A SER 185.A OG PHE 182.A O no hydrogen 3.318 N/A PHE 186.A N PHE 182.A O no hydrogen 3.031 N/A SER 187.A N GLN 183.A O no hydrogen 2.861 N/A SER 187.A OG GLN 183.A O no hydrogen 2.733 N/A SER 187.A OG GLU 184.A O no hydrogen 3.354 N/A SER 188.A N SER 185.A O no hydrogen 3.236 N/A SER 188.A OG SER 185.A O no hydrogen 2.831 N/A MET 189.A N PHE 186.A O no hydrogen 3.279 N/A ARG 194.A NE PHE 190.A O no hydrogen 2.717 N/A ARG 194.A NH1 ASN 139.A OD1 no hydrogen 3.059 N/A ARG 194.A NH2 PHE 190.A O no hydrogen 3.553 N/A GLN 195.A NE2 PHE 132.A O no hydrogen 3.252 N/A GLN 195.A NE2 ASP 199.A OD1 no hydrogen 3.193 N/A GLN 195.A NE2 ASP 199.A OD2 no hydrogen 3.490 N/A ARG 196.A NH1 PRO 191.A O no hydrogen 3.401 N/A ARG 196.A NH1 PRO 193.A O no hydrogen 2.949 N/A ASP 199.A N GLN 195.A O no hydrogen 3.085 N/A ALA 200.A N ARG 196.A O no hydrogen 2.764 N/A LEU 201.A N TRP 197.A O no hydrogen 2.953 N/A LEU 201.A N ILE 198.A O no hydrogen 3.115 N/A ALA 202.A N ILE 198.A O no hydrogen 3.038 N/A SER 203.A N GLY 129.A O no hydrogen 2.801 N/A SER 204.A OG GLU 206.A OE1 no hydrogen 3.257 N/A ASP 207.A N SER 204.A OG no hydrogen 2.934 N/A ILE 208.A N SER 204.A O no hydrogen 3.031 N/A LYS 209.A N ASP 205.A O no hydrogen 3.033 N/A LYS 209.A N GLU 206.A O no hydrogen 3.091 N/A THR 210.A N ASP 207.A O no hydrogen 2.583 N/A THR 210.A OG1 GLU 206.A O no hydrogen 3.480 N/A LEU 211.A N ILE 208.A O no hydrogen 3.171 N/A ASN 213.A ND2 ASP 120.A O no hydrogen 2.854 N/A THR 215.A N ARG 240.A O no hydrogen 2.719 N/A THR 215.A OG1 ASN 213.A O no hydrogen 2.869 N/A LEU 216.A N MET 122.A O no hydrogen 2.852 N/A ILE 217.A N GLN 242.A O no hydrogen 2.843 N/A ILE 218.A N LEU 124.A O no hydrogen 2.640 N/A HIS 219.A N HIS 244.A O no hydrogen 3.158 N/A HIS 219.A ND1 SER 231.A OG no hydrogen 2.595 N/A HIS 219.A NE2 VAL 226.A O no hydrogen 2.612 N/A ARG 221.A N PHE 246.A O no hydrogen 2.700 N/A ARG 221.A NE GLU 222.A OE2 no hydrogen 2.475 N/A GLU 222.A N CYS 249.A O no hydrogen 3.103 N/A ASP 223.A N GLY 220.A O no hydrogen 3.031 N/A GLN 224.A NE2 GLU 222.A O no hydrogen 2.907 N/A VAL 225.A N ASP 223.A OD1 no hydrogen 2.867 N/A VAL 226.A N ASP 223.A OD1 no hydrogen 2.927 N/A SER 230.A N PRO 227.A O no hydrogen 2.758 N/A SER 231.A N LEU 228.A O no hydrogen 2.875 N/A SER 231.A OG HIS 219.A ND1 no hydrogen 2.595 N/A LEU 232.A N LEU 228.A O no hydrogen 3.039 N/A ARG 233.A N SER 229.A O no hydrogen 3.246 N/A ARG 233.A NE GLU 236.A OE1 no hydrogen 3.125 N/A ARG 233.A NH2 GLU 236.A OE1 no hydrogen 2.915 N/A LEU 234.A N SER 230.A O no hydrogen 3.288 N/A GLY 235.A N SER 231.A O no hydrogen 2.738 N/A GLU 236.A N ARG 233.A O no hydrogen 2.807 N/A LEU 237.A N ARG 233.A O no hydrogen 2.913 N/A ILE 238.A N LEU 234.A O no hydrogen 2.925 N/A GLN 242.A N THR 215.A O no hydrogen 2.805 N/A HIS 244.A N ILE 217.A O no hydrogen 2.787 N/A PHE 246.A N HIS 219.A O no hydrogen 2.961 N/A CYS 249.A N GLU 222.A OE1 no hydrogen 2.729 N/A CYS 249.A SG GLY 250.A O no hydrogen 3.438 N/A GLY 250.A N GLU 256.A OE2 no hydrogen 2.722 N/A HIS 251.A N PHE 158.A O no hydrogen 2.885 N/A HIS 251.A ND1 ASP 223.A OD2 no hydrogen 2.592 N/A HIS 251.A NE2 ASN 101.A OD1 no hydrogen 2.739 N/A THR 253.A N HIS 251.A O no hydrogen 2.602 N/A GLN 254.A N GLN 254.A OE1 no hydrogen 2.461 N/A GLN 254.A NE2 ASN 42.A O no hydrogen 3.124 N/A ILE 255.A N TRP 252.A O no hydrogen 2.829 N/A GLU 256.A N TRP 252.A O no hydrogen 3.060 N/A GLN 257.A N THR 253.A O no hydrogen 2.948 N/A THR 258.A N ILE 255.A O no hydrogen 3.180 N/A THR 258.A OG1 GLN 254.A O no hydrogen 2.756 N/A THR 258.A OG1 ILE 255.A O no hydrogen 2.888 N/A PHE 261.A N GLN 257.A O no hydrogen 2.824 N/A ASN 262.A N THR 258.A O no hydrogen 2.812 N/A ASN 262.A ND2 LEU 45.A O no hydrogen 3.656 N/A ARG 263.A N ASP 259.A O no hydrogen 2.882 N/A LEU 264.A N ARG 260.A O no hydrogen 2.828 N/A VAL 265.A N PHE 261.A O no hydrogen 2.894 N/A VAL 266.A N ASN 262.A O no hydrogen 2.896 N/A GLU 267.A N ARG 263.A O no hydrogen 3.122 N/A PHE 268.A N LEU 264.A O no hydrogen 2.886 N/A PHE 269.A N VAL 265.A O no hydrogen 2.925 N/A ASN 270.A N VAL 266.A O no hydrogen 2.881 N/A GLU 271.A N GLU 267.A O no hydrogen 3.188 N/A ALA 272.A N PHE 269.A O no hydrogen 3.218 N/A