Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1sr4_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ASN 1.A N ASP 4.A OD2 no hydrogen 3.107 N/A ASP 4.A N ASN 1.A O no hydrogen 2.917 N/A PHE 5.A N LEU 2.A O no hydrogen 2.976 N/A LYS 6.A N ASP 38.A OD2 no hydrogen 2.776 N/A VAL 7.A N PHE 254.A O no hydrogen 3.145 N/A ALA 8.A N ILE 39.A O no hydrogen 2.909 N/A THR 9.A N VAL 252.A O no hydrogen 2.900 N/A TRP 10.A N MET 41.A O no hydrogen 2.964 N/A TRP 10.A NE1 HIS 249.A O no hydrogen 2.799 N/A ASN 11.A ND2 GLU 44.A OE2 no hydrogen 2.960 N/A ASN 11.A ND2 ASP 174.A OD2 no hydrogen 2.959 N/A LEU 12.A N GLN 43.A O no hydrogen 3.047 N/A GLN 13.A N ASN 11.A OD1 no hydrogen 2.976 N/A GLY 14.A N GLU 44.A O no hydrogen 2.833 N/A SER 15.A N VAL 18.A O no hydrogen 2.997 N/A SER 15.A OG VAL 18.A O no hydrogen 3.553 N/A VAL 18.A N SER 15.A OG no hydrogen 3.353 N/A ASN 19.A ND2 ALA 45.A O no hydrogen 3.102 N/A ASN 19.A ND2 SER 47.A O no hydrogen 3.653 N/A LYS 22.A NZ LEU 12.A O no hydrogen 3.088 N/A LYS 22.A NZ GLN 13.A O no hydrogen 2.971 N/A LYS 22.A NZ THR 246.A O no hydrogen 2.751 N/A TRP 23.A N ASN 19.A O no hydrogen 3.382 N/A TRP 23.A NE1 ALA 45.A O no hydrogen 3.264 N/A ASN 24.A N GLU 20.A O no hydrogen 3.177 N/A ASN 24.A ND2 GLU 20.A O no hydrogen 3.115 N/A ASN 24.A ND2 GLU 20.A OE2 no hydrogen 2.999 N/A ILE 25.A N SER 21.A O no hydrogen 2.751 N/A ASN 26.A N LYS 22.A O no hydrogen 3.044 N/A ASN 26.A ND2 GLN 244.A O no hydrogen 2.972 N/A VAL 27.A N LYS 22.A O no hydrogen 3.286 N/A ARG 28.A N TRP 23.A O no hydrogen 3.052 N/A ARG 28.A NH1 ASN 24.A OD1 no hydrogen 2.895 N/A GLN 29.A NE2 SER 243.A OG no hydrogen 2.975 N/A LEU 30.A N ASN 26.A O no hydrogen 2.959 N/A LEU 31.A N VAL 27.A O no hydrogen 3.293 N/A LEU 31.A N ARG 28.A O no hydrogen 3.285 N/A SER 32.A OG ARG 28.A O no hydrogen 3.508 N/A SER 32.A OG GLN 29.A O no hydrogen 3.489 N/A GLY 36.A N GLY 33.A O no hydrogen 3.177 N/A ALA 37.A N LEU 30.A O no hydrogen 2.919 N/A ASP 38.A N LYS 6.A O no hydrogen 2.765 N/A ILE 39.A N LYS 6.A O no hydrogen 3.248 N/A LEU 40.A N VAL 101.A O no hydrogen 2.853 N/A MET 41.A N ALA 8.A O no hydrogen 2.771 N/A VAL 42.A N ALA 99.A O no hydrogen 2.879 N/A GLN 43.A N TRP 10.A O no hydrogen 3.217 N/A GLN 43.A NE2 THR 9.A OG1 no hydrogen 3.033 N/A GLN 43.A NE2 THR 136.A OG1 no hydrogen 3.268 N/A ALA 45.A N ASN 97.A O no hydrogen 2.906 N/A GLY 46.A N ARG 95.A O no hydrogen 3.111 N/A SER 47.A N ASN 19.A OD1 no hydrogen 2.559 N/A SER 50.A N GLU 20.A OE1 no hydrogen 3.037 N/A SER 50.A N GLU 20.A OE2 no hydrogen 3.217 N/A ALA 52.A N PRO 49.A O no hydrogen 3.043 N/A VAL 53.A N THR 70.A O no hydrogen 2.765 N/A ARG 54.A NH1 ARG 57.A O no hydrogen 3.094 N/A ARG 54.A NH1 GLU 68.A O no hydrogen 3.112 N/A ARG 54.A NH2 ARG 57.A O no hydrogen 3.315 N/A THR 55.A N GLU 68.A O no hydrogen 2.979 N/A THR 55.A OG1 GLU 68.A O no hydrogen 3.454 N/A THR 55.A OG1 GLU 68.A OE1 no hydrogen 2.684 N/A ARG 57.A N THR 55.A OG1 no hydrogen 3.164 N/A ARG 57.A NH1 GLU 68.A OE2 no hydrogen 3.071 N/A ARG 57.A NH1 ALA 106.A O no hydrogen 2.844 N/A ARG 57.A NH2 ALA 106.A O no hydrogen 3.099 N/A ARG 57.A NH2 ASP 107.A O no hydrogen 3.366 N/A GLN 60.A NE2 THR 64.A O no hydrogen 3.277 N/A ILE 66.A N GLN 60.A OE1 no hydrogen 2.787 N/A GLU 67.A N TYR 86.A O no hydrogen 2.919 N/A TYR 69.A N ILE 84.A O no hydrogen 2.835 N/A TYR 69.A OH GLU 67.A OE1 no hydrogen 3.233 N/A THR 70.A N VAL 53.A O no hydrogen 2.834 N/A TRP 71.A N VAL 82.A O no hydrogen 2.966 N/A ASN 72.A ND2 THR 75.A O no hydrogen 2.921 N/A LEU 73.A N ASN 80.A O no hydrogen 2.845 N/A GLY 74.A N ASN 72.A OD1 no hydrogen 2.755 N/A THR 75.A N ARG 78.A O no hydrogen 3.210 N/A THR 75.A OG1 SER 77.A OG no hydrogen 3.405 N/A SER 77.A OG THR 75.A OG1 no hydrogen 3.405 N/A ARG 78.A N THR 75.A OG1 no hydrogen 2.846 N/A ASN 80.A N ASN 72.A OD1 no hydrogen 2.904 N/A VAL 82.A N TRP 71.A O no hydrogen 3.121 N/A TYR 83.A N SER 102.A O no hydrogen 2.739 N/A ILE 84.A N TYR 69.A O no hydrogen 2.788 N/A TYR 85.A N ILE 100.A O no hydrogen 2.723 N/A TYR 85.A OH GLU 68.A OE2 no hydrogen 2.710 N/A TYR 86.A N GLU 67.A O no hydrogen 2.875 N/A TYR 86.A OH GLY 46.A O no hydrogen 2.797 N/A SER 87.A N LEU 98.A O no hydrogen 2.774 N/A SER 87.A OG PRO 65.A O no hydrogen 3.010 N/A ARG 88.A NE ASN 94.A OD1 no hydrogen 3.088 N/A LEU 89.A N SER 87.A O no hydrogen 2.966 N/A ASP 90.A N ASN 97.A OD1 no hydrogen 2.904 N/A VAL 91.A N LEU 89.A O no hydrogen 3.017 N/A ALA 93.A N ASP 90.A OD1 no hydrogen 2.937 N/A ASN 94.A N ASP 90.A O no hydrogen 2.765 N/A ARG 95.A N ASP 90.A OD2 no hydrogen 2.955 N/A VAL 96.A N ASP 90.A OD2 no hydrogen 2.796 N/A ASN 97.A N ARG 95.A O no hydrogen 2.873 N/A ASN 97.A ND2 GLY 46.A O no hydrogen 2.887 N/A ASN 97.A ND2 ASN 94.A OD1 no hydrogen 2.915 N/A LEU 98.A N SER 87.A O no hydrogen 3.074 N/A ALA 99.A N VAL 42.A O no hydrogen 3.144 N/A ILE 100.A N TYR 85.A O no hydrogen 2.800 N/A VAL 101.A N LEU 40.A O no hydrogen 2.907 N/A SER 102.A N TYR 83.A O no hydrogen 2.878 N/A SER 102.A OG ARG 104.A O no hydrogen 2.811 N/A ARG 103.A N ASP 38.A O no hydrogen 3.042 N/A ARG 103.A NH2 ASN 80.A OD1 no hydrogen 2.634 N/A GLN 105.A NE2 GLU 68.A OE2 no hydrogen 2.941 N/A ALA 106.A N TYR 85.A OH no hydrogen 2.853 N/A ASP 107.A N ARG 128.A O no hydrogen 2.750 N/A PHE 110.A N GLY 126.A O no hydrogen 2.904 N/A VAL 112.A N ALA 124.A O no hydrogen 2.958 N/A ASP 115.A N SER 149.A OG no hydrogen 2.929 N/A SER 117.A OG LEU 119.A O no hydrogen 3.433 N/A LEU 119.A N SER 117.A OG no hydrogen 3.188 N/A SER 121.A N LEU 119.A O no hydrogen 2.853 N/A SER 121.A OG SER 114.A OG no hydrogen 3.232 N/A ARG 122.A NE HIS 138.A O no hydrogen 2.717 N/A ARG 122.A NH2 HIS 138.A O no hydrogen 3.251 N/A ARG 122.A NH2 ALA 139.A O no hydrogen 2.982 N/A ALA 124.A N VAL 112.A O no hydrogen 2.783 N/A VAL 125.A N THR 136.A O no hydrogen 3.242 N/A GLY 126.A N PHE 110.A O no hydrogen 2.859 N/A ILE 127.A N PHE 134.A O no hydrogen 2.883 N/A ARG 128.A N GLU 108.A O no hydrogen 2.894 N/A ARG 128.A NE GLU 108.A OE1 no hydrogen 2.771 N/A ARG 128.A NH1 GLY 130.A O no hydrogen 2.899 N/A ARG 128.A NH2 GLU 108.A OE1 no hydrogen 3.069 N/A ILE 129.A N ASP 132.A O no hydrogen 2.811 N/A GLY 130.A N ASP 107.A OD2 no hydrogen 2.676 N/A ASP 132.A N ILE 129.A O no hydrogen 3.111 N/A VAL 133.A N SER 168.A O no hydrogen 2.803 N/A PHE 134.A N ILE 127.A O no hydrogen 2.773 N/A PHE 135.A N MET 170.A O no hydrogen 2.812 N/A THR 136.A N VAL 125.A O no hydrogen 2.817 N/A THR 136.A OG1 VAL 42.A O no hydrogen 3.566 N/A VAL 137.A N VAL 172.A O no hydrogen 3.099 N/A ALA 139.A N ASP 174.A O no hydrogen 2.821 N/A LEU 140.A N ASP 146.A OD1 no hydrogen 2.959 N/A GLY 144.A N LEU 140.A O no hydrogen 2.740 N/A SER 145.A N THR 142.A O no hydrogen 3.425 N/A ASP 146.A N ASP 146.A OD1 no hydrogen 2.620 N/A ALA 147.A N GLY 144.A O no hydrogen 2.893 N/A SER 149.A OG ASP 146.A O no hydrogen 3.464 N/A LEU 150.A N ASP 146.A O no hydrogen 3.132 N/A ILE 151.A N ALA 147.A O no hydrogen 2.967 N/A ARG 152.A N VAL 148.A O no hydrogen 2.917 N/A ARG 152.A NH1 ASN 153.A OD1 no hydrogen 2.518 N/A ARG 152.A NH2 ASP 115.A OD1 no hydrogen 2.610 N/A ASN 153.A N SER 149.A O no hydrogen 2.865 N/A ASN 153.A ND2 HIS 113.A O no hydrogen 2.704 N/A ILE 154.A N LEU 150.A O no hydrogen 3.025 N/A PHE 155.A N ILE 151.A O no hydrogen 2.867 N/A THR 156.A N ARG 152.A O no hydrogen 2.925 N/A THR 156.A OG1 ARG 152.A O no hydrogen 3.472 N/A THR 156.A OG1 ASN 153.A O no hydrogen 3.007 N/A THR 157.A N ASN 153.A O no hydrogen 3.032 N/A THR 157.A OG1 ASN 153.A O no hydrogen 2.676 N/A PHE 158.A N ILE 154.A O no hydrogen 3.380 N/A PHE 158.A N PHE 155.A O no hydrogen 3.093 N/A ASN 159.A N PHE 155.A O no hydrogen 2.590 N/A ASN 159.A ND2 HIS 218.A NE2 no hydrogen 3.356 N/A SER 160.A OG THR 156.A O no hydrogen 2.943 N/A ARG 164.A N PRO 161.A O no hydrogen 2.574 N/A ARG 164.A NH1 THR 157.A O no hydrogen 3.198 N/A ARG 165.A N PRO 162.A O no hydrogen 3.251 N/A TYR 167.A N ARG 164.A O no hydrogen 3.047 N/A SER 168.A N THR 131.A O no hydrogen 2.936 N/A TRP 169.A N HIS 218.A O no hydrogen 3.069 N/A TRP 169.A NE1 ASN 159.A OD1 no hydrogen 3.063 N/A MET 170.A N VAL 133.A O no hydrogen 2.874 N/A VAL 171.A N ILE 216.A O no hydrogen 2.800 N/A VAL 172.A N PHE 135.A O no hydrogen 2.843 N/A GLY 173.A N TYR 214.A O no hydrogen 3.100 N/A ASP 174.A N VAL 137.A O no hydrogen 3.009 N/A PHE 175.A N LEU 212.A O no hydrogen 2.847 N/A ASN 176.A N ASP 174.A OD1 no hydrogen 3.074 N/A ASN 176.A ND2 ALA 139.A O no hydrogen 2.851 N/A ARG 177.A NE ASN 181.A OD1 no hydrogen 2.781 N/A ARG 177.A NH1 GLY 144.A O no hydrogen 2.900 N/A ARG 177.A NH2 ASN 181.A OD1 no hydrogen 2.888 N/A LEU 182.A N ALA 178.A O no hydrogen 3.047 N/A GLU 183.A N PRO 179.A O no hydrogen 2.861 N/A VAL 184.A N ALA 180.A O no hydrogen 3.034 N/A ALA 185.A N ASN 181.A O no hydrogen 3.255 N/A LEU 186.A N LEU 182.A O no hydrogen 2.949 N/A ARG 187.A N VAL 184.A O no hydrogen 3.085 N/A GLN 188.A N ALA 185.A O no hydrogen 3.073 N/A GLU 189.A N LEU 186.A O no hydrogen 2.853 N/A SER 193.A N GLU 189.A O no hydrogen 2.878 N/A GLU 194.A N PRO 190.A O no hydrogen 2.883 N/A ASN 195.A N ALA 191.A O no hydrogen 3.238 N/A ASN 195.A N VAL 192.A O no hydrogen 3.022 N/A ASN 195.A ND2 ALA 191.A O no hydrogen 2.641 N/A THR 196.A OG1 VAL 192.A O no hydrogen 2.893 N/A ILE 197.A N LEU 217.A O no hydrogen 3.029 N/A ILE 199.A N ALA 215.A O no hydrogen 2.828 N/A THR 205.A N ASN 210.A O no hydrogen 2.971 N/A THR 205.A OG1 ASP 213.A OD2 no hydrogen 2.746 N/A HIS 206.A ND1 SER 208.A OG no hydrogen 2.759 N/A ARG 207.A N ASP 248.A O no hydrogen 2.895 N/A ARG 207.A NH2 GLN 244.A OE1 no hydrogen 3.370 N/A SER 208.A N HIS 206.A ND1 no hydrogen 3.271 N/A SER 208.A OG HIS 206.A ND1 no hydrogen 2.759 N/A GLY 209.A N HIS 206.A O no hydrogen 2.933 N/A ASN 210.A N SER 208.A OG no hydrogen 3.137 N/A LEU 212.A N THR 205.A OG1 no hydrogen 2.993 N/A ASP 213.A N THR 205.A OG1 no hydrogen 3.045 N/A TYR 214.A N GLY 173.A O no hydrogen 3.173 N/A TYR 214.A OH ARG 177.A O no hydrogen 2.752 N/A ALA 215.A N ILE 199.A O no hydrogen 2.998 N/A ILE 216.A N VAL 171.A O no hydrogen 2.938 N/A LEU 217.A N ILE 197.A O no hydrogen 2.982 N/A HIS 218.A N TRP 169.A O no hydrogen 2.817 N/A HIS 218.A ND1 ASN 195.A O no hydrogen 2.767 N/A ASP 219.A N GLN 227.A OE1 no hydrogen 2.818 N/A ALA 220.A N SER 168.A OG no hydrogen 2.994 N/A HIS 221.A N ASP 219.A OD1 no hydrogen 2.663 N/A HIS 221.A ND1 ASP 219.A OD1 no hydrogen 2.945 N/A LEU 222.A N ASP 219.A O no hydrogen 2.873 N/A ARG 225.A N GLU 194.A O no hydrogen 2.807 N/A GLU 226.A N PRO 223.A O no hydrogen 2.953 N/A GLN 227.A NE2 ASP 219.A O no hydrogen 3.244 N/A ARG 229.A N GLU 226.A O no hydrogen 3.060 N/A GLU 230.A N GLN 227.A O no hydrogen 2.898 N/A ARG 231.A NE ASP 257.A OD2 no hydrogen 3.020 N/A GLY 233.A N VAL 255.A O no hydrogen 3.082 N/A SER 235.A N SER 253.A O no hydrogen 3.009 N/A SER 235.A OG LEU 236.A O no hydrogen 3.085 N/A MET 237.A N PRO 251.A O no hydrogen 2.867 N/A ASN 239.A ND2 GLN 35.A OE1 no hydrogen 3.507 N/A GLN 240.A N MET 237.A O no hydrogen 3.291 N/A GLN 240.A NE2 GLN 29.A O no hydrogen 2.931 N/A GLN 240.A NE2 LEU 30.A O no hydrogen 3.597 N/A GLN 240.A NE2 SER 32.A O no hydrogen 2.787 N/A LEU 241.A N LEU 238.A O no hydrogen 3.326 N/A ARG 242.A N GLN 29.A OE1 no hydrogen 2.967 N/A ARG 242.A NH1 ASN 239.A O no hydrogen 2.898 N/A ARG 242.A NH1 LEU 241.A O no hydrogen 3.068 N/A ILE 245.A N GLN 244.A OE1 no hydrogen 2.833 N/A THR 246.A N ASN 26.A OD1 no hydrogen 2.847 N/A THR 246.A OG1 ASN 26.A OD1 no hydrogen 2.682 N/A SER 247.A OG ASN 11.A O no hydrogen 2.866 N/A SER 247.A OG HIS 249.A O no hydrogen 3.224 N/A ASP 248.A N GLN 13.A OE1 no hydrogen 2.767 N/A HIS 249.A N SER 247.A OG no hydrogen 3.061 N/A HIS 249.A ND1 ASP 213.A OD2 no hydrogen 2.805 N/A PHE 250.A N THR 205.A O no hydrogen 2.821 N/A VAL 252.A N THR 9.A O no hydrogen 2.947 N/A SER 253.A N SER 235.A O no hydrogen 2.764 N/A SER 253.A OG SER 235.A O no hydrogen 3.394 N/A PHE 254.A N VAL 7.A O no hydrogen 2.697 N/A VAL 255.A N GLY 233.A O no hydrogen 3.221 N/A ASP 257.A N ARG 231.A O no hydrogen 2.844 N/A