Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2ex4_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLY 2.A N GLU 6.A OE1 no hydrogen 3.261 N/A GLY 2.A N GLU 6.A OE2 no hydrogen 3.425 N/A SER 3.A OG SER 5.A OG no hydrogen 2.798 N/A SER 3.A OG GLU 6.A OE1 no hydrogen 2.915 N/A THR 4.A N ASP 141.A OD2 no hydrogen 2.856 N/A SER 5.A OG SER 3.A OG no hydrogen 2.798 N/A GLU 6.A N SER 3.A O no hydrogen 3.286 N/A GLU 6.A N SER 3.A OG no hydrogen 3.357 N/A VAL 7.A N THR 4.A O no hydrogen 2.968 N/A ILE 8.A N THR 4.A O no hydrogen 2.797 N/A GLN 13.A N ASP 10.A OD1 no hydrogen 3.246 N/A PHE 14.A N ASP 10.A O no hydrogen 2.987 N/A TYR 15.A N GLU 11.A O no hydrogen 3.228 N/A TYR 15.A OH HIS 143.A ND1 no hydrogen 2.699 N/A SER 16.A N LYS 12.A O no hydrogen 2.906 N/A SER 16.A OG LYS 12.A O no hydrogen 3.054 N/A SER 16.A OG GLN 13.A O no hydrogen 3.533 N/A LYS 17.A N GLN 13.A O no hydrogen 2.871 N/A LYS 19.A N TYR 15.A O no hydrogen 3.074 N/A THR 20.A N SER 16.A O no hydrogen 2.980 N/A THR 20.A OG1 SER 16.A O no hydrogen 3.018 N/A TYR 21.A N LYS 17.A O no hydrogen 2.831 N/A TRP 22.A N ALA 18.A O no hydrogen 2.985 N/A TRP 22.A NE1 HIS 138.A NE2 no hydrogen 3.022 N/A LYS 23.A N LYS 19.A O no hydrogen 2.985 N/A LYS 23.A NZ ASP 93.A OD2 no hydrogen 3.106 N/A GLN 24.A N TYR 21.A O no hydrogen 3.150 N/A GLN 24.A NE2 TYR 21.A O no hydrogen 2.878 N/A ILE 25.A N TRP 22.A O no hydrogen 3.141 N/A THR 28.A N PRO 26.A O no hydrogen 2.868 N/A GLY 31.A N THR 28.A OG1 no hydrogen 2.972 N/A MET 32.A N THR 28.A O no hydrogen 2.926 N/A LEU 33.A N VAL 29.A O no hydrogen 3.010 N/A LEU 33.A N ASP 30.A O no hydrogen 3.237 N/A GLY 34.A N GLY 31.A O no hydrogen 3.091 N/A GLY 35.A N ASP 30.A O no hydrogen 2.821 N/A TYR 36.A N LEU 33.A O no hydrogen 3.011 N/A GLY 37.A N ASP 30.A OD1 no hydrogen 3.054 N/A ILE 39.A N TYR 36.A O no hydrogen 3.011 N/A SER 40.A N GLY 37.A O no hydrogen 2.945 N/A ASP 43.A N ILE 39.A O no hydrogen 3.090 N/A ILE 44.A N SER 40.A O no hydrogen 2.832 N/A ASN 45.A N SER 41.A O no hydrogen 2.915 N/A SER 46.A N ILE 42.A O no hydrogen 3.133 N/A SER 46.A OG GLN 205.A OE1 no hydrogen 3.005 N/A SER 47.A N ASP 43.A O no hydrogen 2.864 N/A SER 47.A OG ASP 43.A O no hydrogen 2.999 N/A ARG 48.A N ILE 44.A O no hydrogen 2.756 N/A ARG 48.A NH1 ASN 45.A OD1 no hydrogen 2.741 N/A ARG 48.A NH2 ARG 76.A O no hydrogen 3.094 N/A LYS 49.A N ASN 45.A O no hydrogen 3.197 N/A PHE 50.A N SER 46.A O no hydrogen 3.052 N/A LEU 51.A N SER 47.A O no hydrogen 2.957 N/A GLN 52.A N ARG 48.A O no hydrogen 2.785 N/A PHE 54.A N LEU 51.A O no hydrogen 2.961 N/A LEU 55.A N GLN 52.A O no hydrogen 3.117 N/A ARG 56.A NE ARG 53.A O no hydrogen 3.259 N/A LYS 57.A NZ THR 58.A O no hydrogen 2.672 N/A THR 58.A N PHE 54.A O no hydrogen 2.834 N/A THR 58.A OG1 PHE 54.A O no hydrogen 3.403 N/A THR 58.A OG1 ASN 158.A O no hydrogen 2.851 N/A SER 61.A N ASP 128.A OD2 no hydrogen 2.934 N/A CYS 62.A N ASP 128.A OD2 no hydrogen 3.141 N/A CYS 62.A SG ALA 63.A O no hydrogen 4.027 N/A CYS 62.A SG GLU 84.A O no hydrogen 4.009 N/A ALA 63.A N GLU 84.A O no hydrogen 3.106 N/A LEU 64.A N VAL 129.A O no hydrogen 2.843 N/A ASP 65.A N ASP 86.A O no hydrogen 2.787 N/A CYS 66.A N TRP 131.A O no hydrogen 2.857 N/A ALA 68.A N VAL 88.A O no hydrogen 3.050 N/A GLY 69.A N ASP 89.A OD1 no hydrogen 2.780 N/A GLY 71.A N ALA 68.A O no hydrogen 3.073 N/A ARG 72.A NH1 SER 40.A OG no hydrogen 2.973 N/A ARG 72.A NH1 ASP 43.A OD2 no hydrogen 2.845 N/A ARG 72.A NH2 ASP 43.A OD2 no hydrogen 2.846 N/A THR 74.A OG1 ASP 65.A OD2 no hydrogen 2.603 N/A LYS 75.A N GLY 71.A O no hydrogen 2.806 N/A ARG 76.A N ARG 72.A O no hydrogen 3.386 N/A ARG 76.A NH1 SER 41.A OG no hydrogen 2.856 N/A ARG 76.A NH2 SER 41.A OG no hydrogen 2.937 N/A LEU 77.A N ILE 73.A O no hydrogen 2.799 N/A LEU 78.A N ILE 73.A O no hydrogen 3.068 N/A LEU 79.A N THR 74.A O no hydrogen 2.775 N/A LEU 81.A N LEU 78.A O no hydrogen 2.933 N/A PHE 82.A N LEU 78.A O no hydrogen 2.865 N/A ARG 83.A N THR 60.A O no hydrogen 3.004 N/A GLU 84.A N SER 61.A O no hydrogen 3.008 N/A VAL 85.A N ARG 108.A O no hydrogen 3.327 N/A ASP 86.A N ALA 63.A O no hydrogen 2.818 N/A MET 87.A N ASN 111.A O no hydrogen 2.971 N/A VAL 88.A N ASP 65.A O no hydrogen 2.947 N/A ASP 89.A N PHE 113.A O no hydrogen 3.057 N/A THR 91.A N ASP 89.A OD2 no hydrogen 2.872 N/A PHE 94.A N THR 91.A O no hydrogen 3.086 N/A LEU 95.A N THR 91.A O no hydrogen 3.426 N/A VAL 96.A N GLU 92.A O no hydrogen 2.902 N/A GLN 97.A N ASP 93.A O no hydrogen 3.060 N/A ALA 98.A N PHE 94.A O no hydrogen 2.809 N/A LYS 99.A N VAL 96.A O no hydrogen 3.078 N/A THR 100.A N GLN 97.A O no hydrogen 2.825 N/A TYR 101.A N GLN 97.A O no hydrogen 2.818 N/A LEU 102.A N ALA 98.A O no hydrogen 2.839 N/A GLY 103.A N THR 100.A O no hydrogen 3.136 N/A GLY 106.A N LEU 102.A O no hydrogen 3.214 N/A GLY 106.A N GLY 103.A O no hydrogen 3.105 N/A LYS 107.A N GLU 104.A O no hydrogen 3.148 N/A LYS 107.A NZ GLU 104.A OE2 no hydrogen 2.614 N/A ARG 108.A N GLU 105.A O no hydrogen 3.025 N/A ARG 108.A NH1 LEU 79.A O no hydrogen 3.354 N/A ARG 108.A NH1 PHE 82.A O no hydrogen 2.877 N/A ARG 108.A NH1 ARG 83.A O no hydrogen 2.862 N/A ARG 108.A NH2 LEU 79.A O no hydrogen 2.836 N/A ARG 108.A NH2 GLU 105.A OE1 no hydrogen 2.739 N/A VAL 109.A N GLY 106.A O no hydrogen 2.937 N/A ARG 110.A N VAL 85.A O no hydrogen 2.799 N/A ARG 110.A NE ASP 86.A OD1 no hydrogen 3.265 N/A ARG 110.A NE ASN 111.A OD1 no hydrogen 3.357 N/A ARG 110.A NH2 ASP 86.A OD2 no hydrogen 2.772 N/A ASN 111.A N ASP 86.A OD1 no hydrogen 2.869 N/A PHE 113.A N MET 87.A O no hydrogen 2.690 N/A CYS 114.A SG ASP 89.A O no hydrogen 3.822 N/A CYS 114.A SG ILE 90.A O no hydrogen 3.512 N/A CYS 115.A N ASP 89.A O no hydrogen 2.957 N/A CYS 115.A SG GLY 116.A O no hydrogen 3.349 N/A GLN 118.A N GLN 118.A OE1 no hydrogen 2.718 N/A ASP 119.A N GLY 116.A O no hydrogen 2.915 N/A PHE 120.A N LEU 117.A O no hydrogen 3.155 N/A ASP 125.A N GLY 153.A O no hydrogen 3.229 N/A SER 126.A N SER 154.A O no hydrogen 2.822 N/A SER 126.A OG GLU 123.A O no hydrogen 2.898 N/A SER 126.A OG PRO 124.A O no hydrogen 3.033 N/A TYR 127.A N SER 154.A O no hydrogen 3.044 N/A TYR 127.A OH ASP 86.A OD2 no hydrogen 2.585 N/A ASP 128.A N CYS 62.A O no hydrogen 2.845 N/A ILE 130.A N ILE 160.A O no hydrogen 2.959 N/A TRP 131.A N LEU 64.A O no hydrogen 2.800 N/A TRP 131.A NE1 GLN 133.A OE1 no hydrogen 2.872 N/A ILE 132.A N VAL 162.A O no hydrogen 2.711 N/A GLN 133.A NE2 ASP 43.A OD1 no hydrogen 2.817 N/A GLN 133.A NE2 ASP 43.A OD2 no hydrogen 3.324 N/A TRP 134.A N LYS 164.A O no hydrogen 2.980 N/A TRP 134.A NE1 ASN 166.A OD1 no hydrogen 2.846 N/A ILE 136.A N ASP 165.A OD2 no hydrogen 3.295 N/A HIS 138.A N VAL 135.A O no hydrogen 2.810 N/A HIS 138.A ND1 SER 179.A O no hydrogen 3.106 N/A LEU 139.A N ILE 136.A O no hydrogen 3.151 N/A THR 140.A N TYR 15.A OH no hydrogen 3.141 N/A ASP 141.A N THR 4.A OG1 no hydrogen 2.955 N/A GLN 142.A NE2 GLU 146.A OE2 no hydrogen 2.754 N/A HIS 143.A N THR 140.A OG1 no hydrogen 2.928 N/A HIS 143.A ND1 TYR 15.A OH no hydrogen 2.699 N/A LEU 144.A N THR 140.A O no hydrogen 2.792 N/A ALA 145.A N ASP 141.A O no hydrogen 2.974 N/A GLU 146.A N GLN 142.A O no hydrogen 3.005 N/A PHE 147.A N HIS 143.A O no hydrogen 2.864 N/A LEU 148.A N LEU 144.A O no hydrogen 2.859 N/A ARG 149.A N ALA 145.A O no hydrogen 3.037 N/A ARG 149.A NH2 SER 194.A O no hydrogen 2.764 N/A ARG 150.A N GLU 146.A O no hydrogen 2.964 N/A ARG 150.A NE PHE 120.A O no hydrogen 2.950 N/A ARG 150.A NH2 PHE 120.A O no hydrogen 3.134 N/A CYS 151.A N PHE 147.A O no hydrogen 2.709 N/A CYS 151.A SG PHE 147.A O no hydrogen 3.402 N/A LYS 152.A N LEU 148.A O no hydrogen 2.822 N/A GLY 153.A N ARG 149.A O no hydrogen 3.184 N/A SER 154.A N CYS 151.A O no hydrogen 2.887 N/A SER 154.A OG GLU 123.A O no hydrogen 2.678 N/A LEU 155.A N LYS 152.A O no hydrogen 3.240 N/A ARG 156.A N TYR 127.A O no hydrogen 2.831 N/A ARG 156.A NH1 ASP 128.A OD2 no hydrogen 3.216 N/A GLY 159.A N ARG 156.A O no hydrogen 2.701 N/A ILE 160.A N ASP 128.A O no hydrogen 2.858 N/A ILE 161.A N LEU 220.A O no hydrogen 2.756 N/A VAL 162.A N ILE 130.A O no hydrogen 2.775 N/A ILE 163.A N PHE 218.A O no hydrogen 2.947 N/A LYS 164.A N ILE 132.A O no hydrogen 2.927 N/A LYS 164.A NZ ASP 43.A O no hydrogen 3.161 N/A LYS 164.A NZ ASP 43.A OD1 no hydrogen 2.914 N/A LYS 164.A NZ GLN 205.A OE1 no hydrogen 2.781 N/A ASP 165.A N TYR 216.A O no hydrogen 3.080 N/A ASN 166.A N ASP 165.A OD1 no hydrogen 2.741 N/A MET 167.A N HIS 214.A O no hydrogen 2.737 N/A ALA 168.A N ARG 183.A O no hydrogen 2.877 N/A GLY 171.A N ASP 184.A OD2 no hydrogen 2.838 N/A VAL 172.A N ARG 1.A O no hydrogen 2.842 N/A ILE 173.A N CYS 182.A O no hydrogen 2.830 N/A ASP 175.A N SER 180.A O no hydrogen 2.685 N/A VAL 177.A N ASP 175.A OD1 no hydrogen 2.833 N/A SER 179.A OG PHE 14.A O no hydrogen 2.705 N/A SER 180.A N ASP 175.A O no hydrogen 3.267 N/A SER 180.A OG ASP 178.A OD1 no hydrogen 2.644 N/A SER 180.A OG ASP 178.A OD2 no hydrogen 3.541 N/A VAL 181.A N GLY 137.A O no hydrogen 2.804 N/A CYS 182.A N ILE 173.A O no hydrogen 2.881 N/A CYS 182.A SG ASN 166.A O no hydrogen 3.365 N/A ARG 183.A NE ASP 141.A OD1 no hydrogen 2.759 N/A ARG 183.A NH1 ILE 136.A O no hydrogen 2.963 N/A ARG 183.A NH2 LEU 139.A O no hydrogen 2.687 N/A ARG 183.A NH2 ASP 141.A OD1 no hydrogen 2.906 N/A ASP 184.A N GLY 171.A O no hydrogen 2.903 N/A VAL 187.A N ASP 184.A OD1 no hydrogen 2.821 N/A VAL 188.A N ASP 184.A O no hydrogen 2.986 N/A ARG 189.A N LEU 185.A O no hydrogen 2.875 N/A ARG 190.A N ASP 186.A O no hydrogen 2.921 N/A ILE 191.A N VAL 187.A O no hydrogen 3.046 N/A ILE 192.A N VAL 188.A O no hydrogen 2.978 N/A CYS 193.A N ARG 189.A O no hydrogen 2.935 N/A SER 194.A N ARG 190.A O no hydrogen 2.807 N/A SER 194.A OG ARG 190.A O no hydrogen 3.245 N/A ALA 195.A N ILE 191.A O no hydrogen 2.974 N/A ALA 195.A N ILE 192.A O no hydrogen 3.141 N/A GLY 196.A N CYS 193.A O no hydrogen 2.852 N/A LEU 197.A N ILE 192.A O no hydrogen 3.431 N/A SER 198.A N ARG 221.A O no hydrogen 2.769 N/A LEU 200.A N ALA 219.A O no hydrogen 2.706 N/A ALA 201.A N ALA 219.A O no hydrogen 3.419 N/A GLU 203.A N SER 217.A O no hydrogen 2.905 N/A GLN 205.A N VAL 215.A O no hydrogen 2.784 N/A GLN 205.A NE2 ILE 42.A O no hydrogen 3.640 N/A GLN 205.A NE2 GLU 206.A O no hydrogen 2.982 N/A TYR 216.A N ASP 165.A O no hydrogen 2.984 N/A SER 217.A N GLU 203.A O no hydrogen 2.822 N/A PHE 218.A N ILE 163.A O no hydrogen 2.828 N/A ALA 219.A N ALA 201.A O no hydrogen 2.920 N/A LEU 220.A N ILE 161.A O no hydrogen 2.754 N/A ARG 221.A N SER 198.A O no hydrogen 3.227 N/A ARG 221.A NE GLY 159.A O no hydrogen 3.025 N/A ARG 221.A NH2 ASN 158.A O no hydrogen 3.097 N/A