Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2opf_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLU 2.A N GLU 5.A OE1 no hydrogen 2.885 N/A GLY 3.A N GLY 165.A O no hydrogen 2.863 N/A ILE 6.A N GLU 2.A O no hydrogen 3.068 N/A ARG 7.A N GLY 3.A O no hydrogen 3.034 N/A ARG 7.A NE ARG 7.A O no hydrogen 3.123 N/A ARG 7.A NE ASP 11.A OD1 no hydrogen 2.942 N/A ARG 7.A NH1 VAL 47.A O no hydrogen 3.043 N/A ARG 7.A NH1 THR 49.A OG1 no hydrogen 3.156 N/A ARG 7.A NH2 ASP 11.A OD1 no hydrogen 2.929 N/A ARG 7.A NH2 VAL 47.A O no hydrogen 3.234 N/A ARG 8.A N PRO 4.A O no hydrogen 3.032 N/A ALA 9.A N GLU 5.A O no hydrogen 2.887 N/A ALA 10.A N ILE 6.A O no hydrogen 2.891 N/A ASP 11.A N ARG 7.A O no hydrogen 2.899 N/A ASN 12.A N ARG 8.A O no hydrogen 3.159 N/A LEU 13.A N ALA 9.A O no hydrogen 2.904 N/A GLU 14.A N ALA 10.A O no hydrogen 2.954 N/A ALA 15.A N ASP 11.A O no hydrogen 2.983 N/A ALA 16.A N ASN 12.A O no hydrogen 3.010 N/A ALA 16.A N LEU 13.A O no hydrogen 3.090 N/A ILE 17.A N LEU 13.A O no hydrogen 2.952 N/A LYS 18.A N GLU 14.A O no hydrogen 2.892 N/A GLY 19.A N VAL 44.A O no hydrogen 2.848 N/A LYS 20.A N ILE 17.A O no hydrogen 3.051 N/A LYS 20.A NZ ALA 16.A O no hydrogen 2.774 N/A LYS 20.A NZ ASP 97.A OD1.A no hydrogen 3.009 N/A LYS 20.A NZ ASP 97.A OD2.A no hydrogen 3.155 N/A LEU 22.A N GLN 42.A O no hydrogen 2.804 N/A THR 23.A N GLN 94.A O no hydrogen 2.690 N/A THR 23.A OG1 GLN 94.A O no hydrogen 3.299 N/A ASP 24.A N GLN 94.A O no hydrogen 3.344 N/A TRP 26.A N LYS 92.A O no hydrogen 2.903 N/A PHE 27.A N GLN 36.A OE1 no hydrogen 2.953 N/A ALA 28.A N ARG 90.A O no hydrogen 3.037 N/A LEU 32.A N PHE 29.A O no hydrogen 2.857 N/A LYS 33.A N PRO 30.A O no hydrogen 3.265 N/A LYS 33.A NZ PHE 27.A O no hydrogen 2.837 N/A LYS 33.A NZ GLN 36.A OE1 no hydrogen 3.457 N/A TYR 35.A N LEU 32.A O no hydrogen 2.997 N/A GLN 36.A N LYS 33.A O no hydrogen 3.078 N/A LEU 39.A N TYR 35.A O no hydrogen 3.071 N/A LEU 39.A N GLN 36.A O no hydrogen 3.329 N/A ILE 40.A N GLN 36.A O no hydrogen 3.360 N/A GLY 41.A N LEU 22.A O no hydrogen 2.881 N/A GLN 42.A N LEU 39.A O no hydrogen 2.931 N/A HIS 43.A N SER 59.A OG no hydrogen 2.978 N/A THR 45.A N HIS 57.A O.A no hydrogen 2.862 N/A THR 45.A N HIS 57.A O.B no hydrogen 2.827 N/A THR 45.A OG1 HIS 46.A ND1 no hydrogen 3.114 N/A THR 45.A OG1 HIS 57.A O.A no hydrogen 3.367 N/A THR 45.A OG1 HIS 57.A O.B no hydrogen 3.295 N/A HIS 46.A ND1 THR 45.A OG1 no hydrogen 3.114 N/A VAL 47.A N GLU 14.A OE2 no hydrogen 2.760 N/A GLU 48.A N LEU 55.A O.A no hydrogen 2.765 N/A GLU 48.A N LEU 55.A O.B no hydrogen 2.768 N/A ARG 50.A N ALA 53.A O no hydrogen 2.926 N/A ARG 50.A NE GLU 48.A OE2 no hydrogen 3.190 N/A GLY 51.A N ASP 128.A OD2 no hydrogen 2.990 N/A LYS 52.A NZ LEU 166.A O no hydrogen 2.838 N/A ALA 53.A N ARG 50.A O no hydrogen 3.121 N/A LEU 54.A N SER 66.A O no hydrogen 2.921 N/A LEU 55.A N.A GLU 48.A O no hydrogen 2.591 N/A LEU 55.A N.B GLU 48.A O no hydrogen 2.596 N/A THR 56.A N LEU 64.A O no hydrogen 2.918 N/A HIS 57.A N.A HIS 46.A O no hydrogen 3.000 N/A HIS 57.A N.B HIS 46.A O no hydrogen 3.004 N/A HIS 57.A ND1.B THR 63.A OG1 no hydrogen 2.646 N/A HIS 57.A NE2.B GLU 48.A OE1 no hydrogen 2.910 N/A PHE 58.A N LEU 62.A O no hydrogen 2.969 N/A SER 59.A N HIS 43.A O no hydrogen 2.829 N/A SER 59.A OG GLN 42.A OE1 no hydrogen 2.634 N/A SER 59.A OG HIS 43.A ND1 no hydrogen 3.423 N/A SER 59.A OG HIS 43.A O no hydrogen 3.426 N/A ASP 61.A N PHE 58.A O no hydrogen 3.173 N/A LEU 62.A N ASN 60.A OD1 no hydrogen 3.329 N/A THR 63.A N LEU 111.A O no hydrogen 2.990 N/A THR 63.A OG1 HIS 57.A ND1.B no hydrogen 2.646 N/A LEU 64.A N THR 56.A O no hydrogen 2.929 N/A TYR 65.A N GLU 109.A O no hydrogen 2.743 N/A SER 66.A N LEU 54.A O no hydrogen 2.983 N/A HIS 67.A N ASP 107.A O no hydrogen 3.013 N/A GLN 69.A N HIS 67.A ND1 no hydrogen 2.949 N/A TYR 71.A N ASN 68.A O no hydrogen 2.977 N/A TYR 71.A OH SER 106.A OG no hydrogen 2.684 N/A GLY 72.A N ASN 68.A O no hydrogen 2.882 N/A VAL 73.A N.A TYR 103.A O no hydrogen 3.062 N/A VAL 73.A N.B TYR 103.A O no hydrogen 3.059 N/A ARG 75.A N.A LEU 101.A O no hydrogen 2.777 N/A ARG 75.A N.B LEU 101.A O no hydrogen 2.779 N/A VAL 77.A N THR 99.A O no hydrogen 2.953 N/A THR 79.A N ASP 97.A O.A no hydrogen 3.030 N/A THR 79.A N ASP 97.A O.B no hydrogen 2.705 N/A THR 79.A OG1 THR 95.A O no hydrogen 2.624 N/A THR 79.A OG1 ALA 96.A O no hydrogen 3.499 N/A THR 79.A OG1 THR 99.A OG1 no hydrogen 3.079 N/A GLU 81.A N ASP 78.A O no hydrogen 3.067 N/A ARG 87.A N THR 85.A OG1 no hydrogen 3.036 N/A ARG 87.A NH1 TYR 71.A O no hydrogen 2.844 N/A ARG 87.A NH1 SER 104.A OG no hydrogen 2.835 N/A ARG 90.A N LEU 102.A O no hydrogen 2.770 N/A ARG 90.A NH1 ALA 105.A O no hydrogen 2.801 N/A VAL 91.A N LEU 102.A O no hydrogen 3.200 N/A LYS 92.A N TRP 26.A O no hydrogen 2.799 N/A LYS 92.A NZ ASP 24.A OD2 no hydrogen 2.642 N/A LYS 92.A NZ GLN 94.A OE1 no hydrogen 2.791 N/A LEU 93.A N ILE 100.A O no hydrogen 3.057 N/A GLN 94.A N ASP 24.A O no hydrogen 2.914 N/A THR 95.A N LYS 98.A O.A no hydrogen 2.908 N/A THR 95.A N LYS 98.A O.B no hydrogen 2.922 N/A THR 95.A OG1 LYS 98.A O.A no hydrogen 2.601 N/A THR 95.A OG1 LYS 98.A O.B no hydrogen 2.591 N/A LYS 98.A N.A THR 95.A OG1 no hydrogen 3.289 N/A LYS 98.A NZ.A VAL 77.A O no hydrogen 2.571 N/A LYS 98.A NZ.B ASP 97.A OD1.B no hydrogen 2.560 N/A THR 99.A N VAL 77.A O no hydrogen 2.908 N/A THR 99.A OG1 THR 79.A OG1 no hydrogen 3.079 N/A ILE 100.A N LEU 93.A O no hydrogen 2.970 N/A LEU 101.A N ARG 75.A O.A no hydrogen 2.812 N/A LEU 101.A N ARG 75.A O.B no hydrogen 2.825 N/A LEU 102.A N VAL 91.A O no hydrogen 2.977 N/A TYR 103.A N VAL 73.A O.A no hydrogen 2.870 N/A TYR 103.A N VAL 73.A O.B no hydrogen 2.874 N/A SER 104.A N VAL 88.A O no hydrogen 2.746 N/A ALA 105.A N TYR 103.A O no hydrogen 2.760 N/A SER 106.A OG TYR 71.A OH no hydrogen 2.684 N/A GLU 109.A N TYR 65.A O no hydrogen 2.880 N/A LEU 111.A N THR 63.A O no hydrogen 2.717 N/A ARG 112.A N GLN 115.A OE1 no hydrogen 2.862 N/A GLN 115.A N ARG 112.A O no hydrogen 2.808 N/A LEU 116.A N ARG 112.A O no hydrogen 3.090 N/A LEU 116.A N PRO 113.A O no hydrogen 3.029 N/A THR 117.A N PRO 113.A O no hydrogen 3.372 N/A THR 117.A OG1 GLU 114.A O no hydrogen 3.365 N/A THR 118.A OG1 GLU 114.A O no hydrogen 2.959 N/A HIS 119.A N LEU 116.A O no hydrogen 3.477 N/A PHE 121.A N HIS 119.A ND1 no hydrogen 3.033 N/A LEU 122.A N HIS 119.A ND1 no hydrogen 3.458 N/A GLN 123.A N HIS 119.A O no hydrogen 2.740 N/A GLN 123.A NE2 THR 117.A O no hydrogen 3.681 N/A ARG 124.A N.A PHE 121.A O no hydrogen 3.007 N/A ARG 124.A N.B PHE 121.A O no hydrogen 3.007 N/A VAL 125.A N PHE 121.A O no hydrogen 3.033 N/A GLY 126.A N GLN 160.A O no hydrogen 2.785 N/A VAL 129.A N ALA 164.A O no hydrogen 3.217 N/A LEU 130.A N ASP 128.A OD1 no hydrogen 2.737 N/A ASP 131.A N ASP 128.A O no hydrogen 2.961 N/A ASN 133.A N ASP 131.A OD1 no hydrogen 2.789 N/A LEU 134.A N ASP 131.A O no hydrogen 2.966 N/A THR 135.A OG1 GLU 137.A OE1 no hydrogen 2.688 N/A VAL 138.A N THR 135.A OG1 no hydrogen 3.325 N/A VAL 139.A N THR 135.A O no hydrogen 2.946 N/A LYS 140.A N PRO 136.A O no hydrogen 2.757 N/A LYS 140.A NZ ASP 195.A OD1 no hydrogen 2.599 N/A GLU 141.A N.A GLU 137.A O no hydrogen 2.971 N/A GLU 141.A N.B GLU 137.A O no hydrogen 2.975 N/A ARG 142.A N VAL 138.A O no hydrogen 2.924 N/A ARG 142.A NE PHE 162.A O no hydrogen 2.617 N/A ARG 142.A NH2 ALA 161.A O no hydrogen 2.900 N/A LEU 143.A N VAL 139.A O no hydrogen 2.959 N/A LEU 144.A N LYS 140.A O no hydrogen 3.064 N/A SER 145.A N ARG 142.A O no hydrogen 3.136 N/A SER 145.A OG ARG 142.A O no hydrogen 2.632 N/A PHE 148.A N SER 145.A O no hydrogen 3.081 N/A ARG 149.A N SER 145.A O no hydrogen 2.834 N/A ARG 149.A NE LEU 144.A O no hydrogen 2.683 N/A ARG 151.A N PHE 148.A O no hydrogen 2.995 N/A ARG 151.A NH1 ASP 159.A OD2 no hydrogen 3.564 N/A ARG 151.A NH2 ASP 159.A OD2 no hydrogen 2.918 N/A GLN 152.A NE2 ASN 183.A O no hydrogen 3.389 N/A PHE 153.A N HIS 184.A O no hydrogen 2.833 N/A ALA 154.A N GLY 182.A O no hydrogen 2.820 N/A LEU 156.A N GLN 152.A O no hydrogen 3.047 N/A LEU 157.A N PHE 153.A O no hydrogen 2.967 N/A LEU 158.A N GLY 155.A O no hydrogen 3.271 N/A ASP 159.A N LEU 156.A O no hydrogen 3.119 N/A GLN 160.A NE2 LEU 158.A O no hydrogen 3.023 N/A GLN 160.A NE2 LEU 166.A O no hydrogen 2.835 N/A ALA 161.A N ASP 159.A OD1 no hydrogen 2.743 N/A PHE 162.A N ASP 159.A O no hydrogen 3.019 N/A ALA 164.A N PRO 127.A O no hydrogen 2.827 N/A GLY 165.A N GLN 160.A OE1 no hydrogen 2.824 N/A ASN 168.A ND2 PRO 247.A O no hydrogen 2.874 N/A TYR 169.A N GLU 2.A OE2 no hydrogen 2.752 N/A TYR 169.A OH GLU 5.A OE2 no hydrogen 2.660 N/A TYR 169.A OH SER 208.A OG no hydrogen 2.775 N/A LEU 170.A N GLU 2.A OE1 no hydrogen 3.155 N/A ARG 171.A N GLY 167.A O no hydrogen 2.853 N/A ARG 171.A NE ALA 154.A O no hydrogen 3.128 N/A ARG 171.A NH1 ASN 168.A OD1 no hydrogen 2.747 N/A ARG 171.A NH1 LEU 243.A O no hydrogen 3.463 N/A ARG 171.A NH1 ALA 246.A O no hydrogen 3.251 N/A ARG 171.A NH2 ALA 154.A O no hydrogen 2.778 N/A ARG 171.A NH2 LEU 243.A O no hydrogen 2.506 N/A VAL 172.A N ASN 168.A O no hydrogen 3.075 N/A GLU 173.A N TYR 169.A O no hydrogen 2.913 N/A ILE 174.A N LEU 170.A O no hydrogen 2.817 N/A LEU 175.A N ARG 171.A O no hydrogen 3.214 N/A TRP 176.A N VAL 172.A O no hydrogen 3.100 N/A GLN 177.A N GLU 173.A O no hydrogen 3.000 N/A VAL 178.A N ILE 174.A O no hydrogen 3.193 N/A GLY 179.A N TRP 176.A O no hydrogen 2.967 N/A LEU 180.A N LEU 175.A O no hydrogen 2.864 N/A THR 181.A N HIS 256.A O no hydrogen 2.901 N/A THR 181.A OG1 ASN 183.A OD1 no hydrogen 2.815 N/A THR 181.A OG1 HIS 256.A O no hydrogen 3.376 N/A HIS 184.A NE2 HIS 256.A O no hydrogen 2.703 N/A HIS 184.A NE2 HIS 256.A OXT no hydrogen 2.785 N/A LYS 185.A N ASP 188.A OD1.A no hydrogen 3.150 N/A LYS 185.A NZ ASN 150.A O no hydrogen 2.503 N/A LYS 187.A N ARG 149.A O no hydrogen 3.213 N/A LYS 187.A NZ ASN 150.A OD1 no hydrogen 2.856 N/A ASP 188.A N.A LYS 185.A O no hydrogen 2.987 N/A ASP 188.A N.B LYS 185.A O no hydrogen 2.994 N/A LEU 189.A N ALA 186.A O no hydrogen 3.422 N/A ASN 190.A N GLN 193.A OE1 no hydrogen 2.978 N/A GLN 193.A N ASN 190.A OD1 no hydrogen 2.732 N/A LEU 194.A N.A ASN 190.A O no hydrogen 3.014 N/A LEU 194.A N.B ASN 190.A O no hydrogen 3.008 N/A ASP 195.A N ALA 191.A O no hydrogen 3.026 N/A ALA 196.A N ALA 192.A O no hydrogen 3.089 N/A LEU 197.A N GLN 193.A O no hydrogen 2.890 N/A ALA 198.A N LEU 194.A O.A no hydrogen 2.857 N/A ALA 198.A N LEU 194.A O.B no hydrogen 2.885 N/A HIS 199.A N ASP 195.A O no hydrogen 3.016 N/A HIS 199.A ND1 ASP 195.A O no hydrogen 2.841 N/A ALA 200.A N ALA 196.A O no hydrogen 2.865 N/A LEU 201.A N LEU 197.A O no hydrogen 2.865 N/A LEU 202.A N HIS 199.A O no hydrogen 3.071 N/A GLU 203.A N.A HIS 199.A O no hydrogen 2.779 N/A GLU 203.A N.B HIS 199.A O no hydrogen 2.790 N/A ILE 204.A N.A ALA 200.A O no hydrogen 3.143 N/A ILE 204.A N.B ALA 200.A O no hydrogen 3.109 N/A ARG 206.A N LEU 202.A O no hydrogen 3.093 N/A ARG 206.A NE VAL 129.A O no hydrogen 2.856 N/A ARG 206.A NH2 VAL 129.A O no hydrogen 3.240 N/A ARG 206.A NH2 LEU 134.A O no hydrogen 2.860 N/A PHE 207.A N GLU 203.A O.A no hydrogen 2.880 N/A PHE 207.A N GLU 203.A O.B no hydrogen 2.731 N/A SER 208.A N ILE 204.A O.A no hydrogen 2.876 N/A SER 208.A N ILE 204.A O.B no hydrogen 2.963 N/A SER 208.A OG TYR 169.A OH no hydrogen 2.775 N/A TYR 209.A N PRO 205.A O no hydrogen 2.939 N/A TYR 209.A OH ASP 11.A OD2 no hydrogen 2.510 N/A ALA 210.A N ARG 206.A O no hydrogen 3.085 N/A THR 211.A N PHE 207.A O no hydrogen 2.910 N/A THR 211.A OG1 PHE 207.A O no hydrogen 2.744 N/A ARG 212.A N SER 208.A O no hydrogen 2.818 N/A ARG 212.A NH1 GLU 5.A OE2 no hydrogen 2.932 N/A PHE 219.A N THR 211.A OG1 no hydrogen 2.999 N/A ARG 220.A NH1 GLU 232.A OE1 no hydrogen 2.568 N/A ARG 220.A NH1 GLU 232.A OE2 no hydrogen 3.332 N/A ARG 220.A NH2 GLU 232.A OE2 no hydrogen 2.855 N/A LYS 222.A N GLU 173.A OE1 no hydrogen 2.784 N/A LYS 222.A N GLU 173.A OE2 no hydrogen 3.146 N/A VAL 223.A N GLU 173.A OE2 no hydrogen 2.973 N/A PHE 224.A N GLU 173.A OE2 no hydrogen 2.749 N/A ARG 226.A N.A VAL 223.A O no hydrogen 2.916 N/A ARG 226.A N.B VAL 223.A O no hydrogen 2.917 N/A ARG 226.A NH2.B PRO 230.A O no hydrogen 3.532 N/A GLY 228.A N ILE 238.A O.A no hydrogen 2.863 N/A GLY 228.A N ILE 238.A O.B no hydrogen 2.827 N/A GLU 229.A N ARG 226.A O.A no hydrogen 3.002 N/A GLU 229.A N ARG 226.A O.B no hydrogen 2.998 N/A CYS 231.A N SER 236.A O no hydrogen 2.706 N/A ARG 233.A NH1 TRP 176.A O no hydrogen 2.913 N/A ARG 233.A NH2 TRP 176.A O no hydrogen 3.277 N/A ARG 233.A NH2 GLN 177.A O no hydrogen 3.045 N/A CYS 234.A SG SER 236.A OG no hydrogen 3.510 N/A GLY 235.A N CYS 231.A O no hydrogen 2.841 N/A ILE 238.A N.A GLU 229.A O no hydrogen 2.876 N/A ILE 238.A N.B GLU 229.A O no hydrogen 2.874 N/A GLU 239.A N TRP 250.A O no hydrogen 2.858 N/A THR 241.A N PHE 248.A O no hydrogen 2.949 N/A LEU 243.A N ALA 246.A O no hydrogen 3.091 N/A ALA 246.A N LEU 243.A O no hydrogen 3.325 N/A PHE 248.A N THR 241.A O no hydrogen 2.645 N/A TRP 250.A N GLU 239.A O no hydrogen 3.017 N/A CYS 251.A N GLN 255.A OE1 no hydrogen 2.714 N/A GLN 255.A N CYS 251.A O no hydrogen 2.965 N/A GLN 255.A NE2 LEU 180.A O no hydrogen 2.925 N/A HIS 256.A N GLY 179.A O no hydrogen 3.071 N/A HIS 256.A NE2 GLY 253.A O no hydrogen 3.226 N/A