Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4p23_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 1.A N ASN 25.A OD1 no hydrogen 2.717 N/A THR 3.A N ASP 22.A O no hydrogen 2.670 N/A GLN 4.A NE2 TYR 87.A O no hydrogen 2.850 N/A GLN 4.A NE2 THR 105.A OG1 no hydrogen 3.021 N/A SER 5.A N SER 20.A O no hydrogen 2.977 N/A ARG 7.A NE GLY 104.A O no hydrogen 3.082 N/A LYS 9.A N ARG 106.A O no hydrogen 2.941 N/A ALA 11.A N SER 108.A O no hydrogen 2.761 N/A THR 13.A N LEU 110.A O no hydrogen 3.044 N/A THR 13.A OG1 LEU 110.A O no hydrogen 3.555 N/A GLY 14.A N ALA 79.A O no hydrogen 2.906 N/A GLY 15.A N VAL 12.A O no hydrogen 2.858 N/A VAL 17.A N LEU 76.A O no hydrogen 2.718 N/A LEU 19.A N LEU 74.A O no hydrogen 2.792 N/A SER 20.A N SER 5.A O no hydrogen 2.849 N/A SER 20.A OG SER 5.A O no hydrogen 3.108 N/A CYS 21.A N PHE 72.A O no hydrogen 3.079 N/A CYS 21.A SG THR 3.A O no hydrogen 4.040 N/A ASP 22.A N THR 3.A O no hydrogen 2.804 N/A GLN 23.A N GLU 70.A O no hydrogen 3.049 N/A GLN 23.A NE2 HIS 27.A O no hydrogen 2.792 N/A GLN 23.A NE2 GLN 69.A O no hydrogen 2.956 N/A THR 24.A N ALA 1.A O no hydrogen 2.949 N/A THR 24.A OG1 THR 24.A O no hydrogen 2.499 N/A ASN 25.A N GLN 23.A OE1 no hydrogen 2.958 N/A ASN 25.A ND2 HIS 27.A ND1 no hydrogen 3.670 N/A ASN 25.A ND2 SER 91.A OG no hydrogen 3.182 N/A HIS 27.A N GLN 23.A OE1 no hydrogen 3.168 N/A HIS 27.A ND1 SER 91.A OG no hydrogen 2.620 N/A ASN 29.A N GLY 92.A O no hydrogen 3.021 N/A ASN 29.A ND2 TYR 31.A OH no hydrogen 3.294 N/A MET 30.A N SER 47.A O no hydrogen 3.017 N/A TYR 31.A N ALA 90.A O no hydrogen 2.770 N/A TRP 32.A N HIS 45.A O no hydrogen 2.959 N/A TRP 32.A NE1 PHE 72.A O no hydrogen 3.155 N/A TYR 33.A N PHE 88.A O no hydrogen 2.753 N/A ARG 34.A N ARG 42.A O no hydrogen 3.095 N/A ARG 34.A NE ASP 36.A OD2 no hydrogen 2.962 N/A ARG 34.A NH1 SER 82.A O no hydrogen 2.994 N/A ARG 34.A NH2 ASP 36.A OD1 no hydrogen 3.131 N/A ARG 34.A NH2 ASP 36.A OD2 no hydrogen 3.475 N/A ARG 34.A NH2 SER 82.A O no hydrogen 2.885 N/A GLN 35.A N VAL 86.A O no hydrogen 2.868 N/A HIS 39.A N ASP 36.A O no hydrogen 2.851 N/A GLY 40.A N ASP 36.A O no hydrogen 3.224 N/A ARG 42.A N ARG 34.A O no hydrogen 2.988 N/A ARG 42.A NH2 ASP 36.A OD2 no hydrogen 3.024 N/A ILE 44.A N TRP 32.A O no hydrogen 2.830 N/A HIS 45.A NE2 TYR 62.A O no hydrogen 2.809 N/A TYR 46.A N GLU 54.A O no hydrogen 2.847 N/A TYR 46.A OH TYR 48.A OH no hydrogen 3.425 N/A SER 47.A N MET 30.A O no hydrogen 3.007 N/A SER 47.A OG SER 52.A O no hydrogen 2.650 N/A GLY 49.A N SER 47.A OG no hydrogen 3.285 N/A GLY 51.A N ARG 66.A O no hydrogen 2.851 N/A SER 52.A N GLY 49.A O no hydrogen 3.216 N/A SER 52.A OG GLY 49.A O no hydrogen 2.954 N/A GLU 54.A N TYR 46.A O no hydrogen 2.775 N/A GLY 56.A N ILE 44.A O no hydrogen 2.894 N/A ASP 57.A N LEU 43.A O no hydrogen 2.936 N/A ILE 58.A N LEU 43.A O no hydrogen 3.258 N/A TYR 62.A N PRO 59.A O no hydrogen 3.107 N/A TYR 62.A OH TYR 87.A OH no hydrogen 2.861 N/A LYS 63.A N ILE 75.A O no hydrogen 2.862 N/A LYS 63.A NZ GLU 77.A OE1 no hydrogen 2.941 N/A SER 65.A N SER 73.A O no hydrogen 2.933 N/A ARG 66.A NE SER 68.A O no hydrogen 3.020 N/A ARG 66.A NE GLN 69.A O no hydrogen 3.415 N/A ARG 66.A NH1 ASN 28.A O no hydrogen 2.881 N/A ARG 66.A NH1 SER 47.A OG no hydrogen 2.958 N/A ARG 66.A NH2 ASN 28.A O no hydrogen 2.733 N/A ARG 66.A NH2 GLN 69.A O no hydrogen 2.789 N/A SER 68.A OG GLU 70.A OE1 no hydrogen 3.030 N/A GLU 70.A N SER 68.A OG no hydrogen 3.317 N/A ASP 71.A N SER 68.A OG no hydrogen 3.188 N/A PHE 72.A N CYS 21.A O no hydrogen 3.089 N/A SER 73.A N SER 65.A O no hydrogen 2.778 N/A SER 73.A OG ASP 71.A OD2 no hydrogen 2.955 N/A LEU 74.A N LEU 19.A O no hydrogen 2.804 N/A ILE 75.A N LYS 63.A O no hydrogen 2.622 N/A LEU 76.A N VAL 17.A O no hydrogen 2.594 N/A ALA 79.A N GLY 15.A O no hydrogen 2.862 N/A THR 80.A N GLN 83.A OE1 no hydrogen 2.820 N/A THR 80.A OG1 SER 82.A OG no hydrogen 2.984 N/A SER 82.A OG THR 80.A OG1 no hydrogen 2.984 N/A GLN 83.A N THR 80.A O no hydrogen 2.882 N/A GLN 83.A NE2 GLY 61.A O no hydrogen 2.985 N/A THR 84.A N PRO 81.A O no hydrogen 3.023 N/A THR 84.A OG1 PRO 81.A O no hydrogen 2.998 N/A SER 85.A N LEU 107.A O no hydrogen 2.955 N/A SER 85.A OG GLN 35.A O no hydrogen 2.828 N/A SER 85.A OG ASP 36.A OD1 no hydrogen 2.661 N/A SER 85.A OG VAL 86.A O no hydrogen 3.479 N/A TYR 87.A N THR 105.A O no hydrogen 2.911 N/A TYR 87.A OH TYR 62.A OH no hydrogen 2.861 N/A TYR 87.A OH GLN 83.A O no hydrogen 2.550 N/A PHE 88.A N TYR 33.A O no hydrogen 2.844 N/A CYS 89.A N GLN 4.A OE1 no hydrogen 2.895 N/A CYS 89.A SG TYR 31.A O no hydrogen 3.724 N/A ALA 90.A N TYR 31.A O no hydrogen 2.985 N/A SER 91.A N TYR 100.A O no hydrogen 2.937 N/A SER 91.A OG HIS 27.A ND1 no hydrogen 2.620 N/A GLY 92.A N ASN 29.A O no hydrogen 2.861 N/A GLY 96.A N ASP 93.A O no hydrogen 2.740 N/A TYR 100.A N SER 91.A O no hydrogen 2.922 N/A GLY 102.A N CYS 89.A O no hydrogen 2.844 N/A THR 105.A N TYR 87.A O no hydrogen 2.870 N/A THR 105.A OG1 PRO 6.A O no hydrogen 2.601 N/A ARG 106.A N ARG 7.A O no hydrogen 2.772 N/A ARG 106.A NE ASN 8.A OD1 no hydrogen 2.689 N/A LEU 107.A N SER 85.A O no hydrogen 2.840 N/A SER 108.A N LYS 9.A O no hydrogen 2.938 N/A SER 108.A OG HIS 150.A NE2 no hydrogen 2.758 N/A VAL 109.A N THR 84.A OG1 no hydrogen 2.813 N/A LEU 110.A N ALA 11.A O no hydrogen 2.803 N/A LYS 114.A N ASP 112.A OD2 no hydrogen 2.848 N/A ASN 115.A N ASP 112.A O no hydrogen 3.251 N/A VAL 116.A N LEU 113.A O no hydrogen 3.101 N/A PHE 117.A N TYR 147.A O no hydrogen 2.836 N/A GLU 120.A N THR 144.A O no hydrogen 2.864 N/A ALA 122.A N LEU 142.A O no hydrogen 3.058 N/A PHE 124.A N VAL 140.A O no hydrogen 2.770 N/A GLU 130.A N SER 127.A OG no hydrogen 3.133 N/A ILE 131.A N SER 127.A O no hydrogen 3.205 N/A SER 132.A N GLU 128.A O no hydrogen 2.969 N/A SER 132.A OG GLU 128.A O no hydrogen 3.508 N/A SER 132.A OG ALA 129.A O no hydrogen 3.569 N/A HIS 133.A N ALA 129.A O no hydrogen 3.060 N/A THR 134.A N GLU 130.A O no hydrogen 2.871 N/A THR 134.A OG1 GLU 130.A O no hydrogen 2.594 N/A GLN 135.A N ILE 131.A O no hydrogen 2.825 N/A GLN 135.A NE2 SER 132.A O no hydrogen 3.025 N/A LYS 136.A N THR 134.A OG1 no hydrogen 3.005 N/A ALA 137.A N VAL 192.A O no hydrogen 2.685 N/A THR 138.A N GLU 130.A OE1 no hydrogen 2.672 N/A THR 138.A OG1 GLU 130.A OE1 no hydrogen 3.327 N/A THR 138.A OG1 GLU 130.A OE2 no hydrogen 2.525 N/A LEU 139.A N LEU 190.A O no hydrogen 2.726 N/A VAL 140.A N PHE 124.A O no hydrogen 3.094 N/A CYS 141.A N SER 188.A O no hydrogen 2.759 N/A CYS 141.A SG ALA 122.A O no hydrogen 3.975 N/A LEU 142.A N ALA 122.A O no hydrogen 2.900 N/A ALA 143.A N LEU 186.A O no hydrogen 2.763 N/A THR 144.A N GLU 120.A O no hydrogen 2.863 N/A GLY 145.A N GLU 175.A OE2 no hydrogen 3.033 N/A PHE 146.A N TYR 184.A O no hydrogen 3.198 N/A TYR 147.A N PHE 117.A O no hydrogen 2.843 N/A GLU 152.A N GLN 209.A O no hydrogen 2.983 N/A SER 154.A N GLN 207.A O no hydrogen 2.876 N/A TRP 155.A NE1 SER 188.A OG no hydrogen 2.806 N/A TRP 156.A N ARG 205.A O no hydrogen 2.811 N/A TRP 156.A NE1 SER 154.A OG no hydrogen 2.814 N/A VAL 157.A N LYS 160.A O no hydrogen 2.953 N/A ASN 158.A N HIS 203.A O no hydrogen 2.979 N/A ASN 158.A ND2 ASN 202.A OD1 no hydrogen 2.846 N/A LYS 160.A N VAL 157.A O no hydrogen 3.118 N/A VAL 162.A N TRP 155.A O no hydrogen 3.071 N/A VAL 166.A N HIS 163.A O no hydrogen 3.217 N/A CYS 167.A N ARG 189.A O no hydrogen 3.057 N/A THR 168.A OG1 SER 188.A OG no hydrogen 2.925 N/A ASP 169.A N SER 187.A O no hydrogen 3.184 N/A LEU 173.A N ALA 185.A O no hydrogen 2.829 N/A GLU 175.A N ARG 183.A O no hydrogen 2.935 N/A GLN 176.A N SER 182.A OG no hydrogen 3.030 N/A LEU 179.A N GLN 176.A O no hydrogen 3.066 N/A SER 182.A OG GLN 176.A O no hydrogen 3.095 N/A SER 182.A OG ARG 183.A O no hydrogen 2.947 N/A ARG 183.A NE GLY 145.A O no hydrogen 2.864 N/A ARG 183.A NH2 GLY 145.A O no hydrogen 3.148 N/A TYR 184.A N PHE 146.A O no hydrogen 2.743 N/A ALA 185.A N LEU 173.A O no hydrogen 2.795 N/A LEU 186.A N ALA 143.A O no hydrogen 2.718 N/A SER 187.A N ASP 169.A OD1 no hydrogen 2.787 N/A SER 187.A OG ASP 169.A OD1 no hydrogen 2.793 N/A SER 187.A OG ASP 169.A OD2 no hydrogen 3.106 N/A SER 188.A N CYS 141.A O no hydrogen 2.953 N/A SER 188.A OG CYS 167.A O no hydrogen 3.020 N/A SER 188.A OG THR 168.A OG1 no hydrogen 2.925 N/A ARG 189.A N CYS 167.A O no hydrogen 2.834 N/A ARG 189.A NH1 ASP 169.A OD2 no hydrogen 2.724 N/A ARG 189.A NH2 ASP 169.A OD2 no hydrogen 3.513 N/A LEU 190.A N LEU 139.A O no hydrogen 2.883 N/A ARG 191.A N GLY 165.A O no hydrogen 2.820 N/A ARG 191.A NH2 GLU 130.A OE2 no hydrogen 2.915 N/A VAL 192.A N ALA 137.A O no hydrogen 2.916 N/A SER 193.A OG THR 195.A OG1 no hydrogen 2.859 N/A ALA 194.A N GLN 135.A O no hydrogen 2.878 N/A THR 195.A OG1 SER 193.A OG no hydrogen 2.859 N/A PHE 196.A N SER 193.A OG no hydrogen 2.964 N/A TRP 197.A N SER 193.A O no hydrogen 3.072 N/A GLN 198.A N ALA 194.A O no hydrogen 2.875 N/A GLN 198.A N THR 195.A O no hydrogen 3.218 N/A ARG 201.A N ASN 199.A OD1 no hydrogen 3.007 N/A ASN 202.A N ASN 199.A O no hydrogen 3.086 N/A ASN 202.A ND2 PHE 196.A O no hydrogen 2.916 N/A ASN 202.A ND2 ASN 199.A O no hydrogen 3.687 N/A HIS 203.A N ASN 158.A OD1 no hydrogen 2.808 N/A HIS 203.A ND1 GLU 234.A OE2 no hydrogen 2.904 N/A PHE 204.A N ALA 235.A O no hydrogen 2.918 N/A ARG 205.A N TRP 156.A O no hydrogen 2.726 N/A ARG 205.A NH1 GLN 207.A OE1 no hydrogen 2.762 N/A ARG 205.A NH1 SER 232.A OG no hydrogen 2.795 N/A ARG 205.A NH2 GLN 207.A OE1 no hydrogen 3.351 N/A CYS 206.A N ALA 233.A O no hydrogen 2.712 N/A GLN 207.A N SER 154.A O no hydrogen 2.673 N/A VAL 208.A N VAL 231.A O no hydrogen 2.771 N/A GLN 209.A N GLU 152.A O no hydrogen 2.780 N/A PHE 210.A N GLN 229.A O no hydrogen 2.829 N/A TYR 211.A N HIS 150.A O no hydrogen 3.116 N/A GLY 212.A N THR 228.A OG1 no hydrogen 2.930 N/A LEU 213.A N PRO 226.A O no hydrogen 3.138 N/A SER 214.A N ASP 217.A OD2 no hydrogen 2.863 N/A ASN 216.A N SER 214.A OG no hydrogen 2.776 N/A ASP 217.A N SER 214.A O no hydrogen 2.992 N/A TRP 219.A NE1 ARG 223.A O no hydrogen 2.853 N/A THR 220.A OG1 THR 220.A O no hydrogen 2.654 N/A ARG 223.A NH1 VAL 116.A O no hydrogen 2.838 N/A ARG 223.A NH2 LYS 114.A O no hydrogen 2.868 N/A ARG 223.A NH2 VAL 116.A O no hydrogen 2.818 N/A VAL 227.A N LYS 225.A O no hydrogen 2.795 N/A THR 228.A N LEU 213.A O no hydrogen 3.267 N/A GLN 229.A N PHE 210.A O no hydrogen 2.963 N/A GLN 229.A NE2 VAL 227.A O no hydrogen 2.874 N/A VAL 231.A N VAL 208.A O no hydrogen 2.978 N/A ALA 233.A N CYS 206.A O no hydrogen 2.989 N/A ALA 235.A N PHE 204.A O no hydrogen 2.825 N/A GLY 237.A N ASN 202.A O no hydrogen 2.928 N/A ARG 238.A N TRP 197.A O no hydrogen 2.917 N/A ARG 238.A NH2 GLU 125.A OE2 no hydrogen 3.542 N/A