Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3ack_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LYS 1.A NZ GLU 7.A OE1 no hydrogen 3.134 N/A LYS 1.A NZ GLU 7.A OE2 no hydrogen 3.497 N/A GLU 5.A N PRO 2.A O no hydrogen 2.592 N/A ASP 6.A N TRP 3.A O no hydrogen 3.405 N/A GLU 9.A N ASP 6.A O no hydrogen 3.258 N/A VAL 10.A N VAL 76.A O no hydrogen 3.072 N/A ARG 12.A NH1 PRO 81.A O no hydrogen 3.080 N/A ARG 12.A NH2 GLN 79.A O no hydrogen 3.118 N/A THR 14.A N PRO 11.A O no hydrogen 3.182 N/A THR 14.A OG1 PRO 11.A O no hydrogen 2.718 N/A LEU 15.A N ARG 12.A O no hydrogen 3.293 N/A LYS 16.A N TYR 33.A O no hydrogen 3.011 N/A VAL 18.A N MET 31.A O no hydrogen 2.809 N/A GLU 19.A N MET 31.A O no hydrogen 3.100 N/A LEU 21.A N VAL 29.A O no hydrogen 2.679 N/A GLY 22.A N VAL 29.A O no hydrogen 3.216 N/A GLY 24.A N GLY 27.A O no hydrogen 2.951 N/A GLY 27.A N GLY 24.A O no hydrogen 3.410 N/A GLU 28.A N SER 44.A O no hydrogen 3.069 N/A VAL 29.A N GLY 22.A O no hydrogen 2.912 N/A TRP 30.A N VAL 42.A O no hydrogen 2.670 N/A TRP 30.A NE1 GLU 28.A OE1 no hydrogen 3.134 N/A MET 31.A N GLU 19.A O no hydrogen 2.781 N/A GLY 32.A N VAL 40.A O no hydrogen 3.018 N/A TYR 33.A N LYS 16.A O no hydrogen 2.951 N/A TYR 34.A N THR 38.A O no hydrogen 2.912 N/A ASN 35.A N THR 14.A O no hydrogen 2.752 N/A THR 38.A N TYR 34.A O no hydrogen 3.252 N/A LYS 39.A NZ GLU 90.A OE1 no hydrogen 3.025 N/A VAL 40.A N GLY 32.A O no hydrogen 2.901 N/A ALA 41.A N THR 86.A O no hydrogen 2.945 N/A VAL 42.A N TRP 30.A O no hydrogen 2.778 N/A LYS 43.A N ILE 84.A O no hydrogen 2.916 N/A LYS 43.A NZ GLU 58.A OE1 no hydrogen 2.783 N/A SER 44.A N GLU 28.A O no hydrogen 2.961 N/A LEU 45.A N ILE 82.A O no hydrogen 2.984 N/A LYS 46.A N PHE 26.A O no hydrogen 3.039 N/A SER 49.A N LYS 46.A O no hydrogen 2.823 N/A SER 49.A OG PHE 26.A O no hydrogen 3.442 N/A SER 49.A OG LYS 46.A O no hydrogen 2.589 N/A ALA 54.A N SER 51.A OG no hydrogen 3.209 N/A PHE 55.A N SER 51.A O no hydrogen 2.752 N/A LEU 56.A N PRO 52.A O no hydrogen 2.865 N/A ALA 57.A N ASP 53.A O no hydrogen 3.116 N/A GLU 58.A N PHE 55.A O no hydrogen 3.334 N/A ASN 60.A N LEU 56.A O no hydrogen 3.059 N/A LEU 61.A N ALA 57.A O no hydrogen 3.152 N/A MET 62.A N GLU 58.A O no hydrogen 3.190 N/A LYS 63.A N ALA 59.A O no hydrogen 3.048 N/A LYS 63.A N ASN 60.A O no hydrogen 3.285 N/A LYS 63.A NZ ASP 6.A OD2 no hydrogen 3.215 N/A LYS 63.A NZ ASN 60.A OD1 no hydrogen 2.981 N/A GLN 64.A N LEU 61.A O no hydrogen 3.034 N/A LEU 65.A N LEU 61.A O no hydrogen 3.249 N/A GLN 66.A NE2 LYS 63.A O no hydrogen 2.935 N/A ARG 69.A N HIS 67.A ND1 no hydrogen 2.920 N/A ARG 69.A NE CYS 148.A O no hydrogen 3.039 N/A ARG 69.A NH2 CYS 148.A O no hydrogen 2.986 N/A LEU 70.A N HIS 67.A O no hydrogen 3.183 N/A VAL 71.A N ILE 150.A O no hydrogen 2.927 N/A ARG 72.A N GLU 87.A OE1 no hydrogen 3.102 N/A TYR 74.A N ILE 85.A O no hydrogen 2.730 N/A ALA 75.A N ILE 85.A O no hydrogen 3.245 N/A VAL 76.A N TRP 8.A O no hydrogen 2.765 N/A VAL 77.A N TYR 83.A O no hydrogen 3.078 N/A THR 78.A N GLU 9.A OE2 no hydrogen 2.978 N/A THR 78.A OG1 GLU 9.A OE1 no hydrogen 2.513 N/A THR 78.A OG1 GLU 9.A OE2 no hydrogen 3.204 N/A TYR 83.A N VAL 77.A O no hydrogen 3.036 N/A ILE 84.A N LYS 43.A O no hydrogen 2.862 N/A ILE 85.A N ALA 75.A O no hydrogen 2.887 N/A THR 86.A N ALA 41.A O no hydrogen 2.880 N/A GLU 87.A N ARG 72.A O no hydrogen 2.894 N/A ASN 91.A N VAL 142.A O no hydrogen 2.768 N/A ASN 91.A ND2 SER 143.A O no hydrogen 2.885 N/A GLY 92.A N MET 89.A O no hydrogen 3.218 N/A SER 93.A OG ALA 138.A O no hydrogen 2.722 N/A LEU 94.A N ILE 140.A O no hydrogen 2.750 N/A PHE 97.A N SER 93.A O no hydrogen 2.703 N/A LEU 98.A N LEU 94.A O no hydrogen 2.980 N/A LYS 99.A N ASP 96.A O no hydrogen 3.035 N/A THR 100.A N PHE 97.A O no hydrogen 2.932 N/A THR 100.A OG1 PHE 97.A O no hydrogen 2.657 N/A GLY 103.A N THR 100.A OG1 no hydrogen 3.280 N/A ILE 104.A N THR 100.A O no hydrogen 2.804 N/A LYS 105.A N SER 102.A O no hydrogen 3.076 N/A LEU 106.A N GLY 103.A O no hydrogen 3.183 N/A ASN 109.A ND2 PHE 267.A O no hydrogen 2.576 N/A ASN 109.A ND2 THR 270.A OG1 no hydrogen 2.489 N/A LYS 110.A N THR 107.A OG1 no hydrogen 3.121 N/A LYS 110.A NZ ASP 113.A OD2 no hydrogen 2.638 N/A LYS 110.A NZ LEU 146.A O no hydrogen 2.916 N/A LEU 111.A N THR 107.A O no hydrogen 3.094 N/A LEU 112.A N ILE 108.A O no hydrogen 2.993 N/A ASP 113.A N ASN 109.A O no hydrogen 2.952 N/A MET 114.A N LYS 110.A O no hydrogen 2.855 N/A ALA 115.A N LEU 111.A O no hydrogen 2.927 N/A ALA 116.A N LEU 112.A O no hydrogen 2.824 N/A GLN 117.A N ASP 113.A O no hydrogen 3.066 N/A GLN 117.A NE2 ASP 113.A OD1 no hydrogen 2.911 N/A ILE 118.A N MET 114.A O no hydrogen 3.105 N/A ALA 119.A N ALA 115.A O no hydrogen 3.180 N/A GLU 120.A N ALA 116.A O no hydrogen 2.972 N/A GLY 121.A N GLN 117.A O no hydrogen 3.019 N/A MET 122.A N ILE 118.A O no hydrogen 2.911 N/A ALA 123.A N ALA 119.A O no hydrogen 2.904 N/A PHE 124.A N GLU 120.A O no hydrogen 3.286 N/A ILE 125.A N GLY 121.A O no hydrogen 3.260 N/A GLU 126.A N MET 122.A O no hydrogen 2.807 N/A GLU 127.A N ALA 123.A O no hydrogen 2.904 N/A ARG 128.A N PHE 124.A O no hydrogen 2.988 N/A ARG 128.A N ILE 125.A O no hydrogen 3.173 N/A ARG 128.A NH1 GLU 127.A OE2 no hydrogen 3.227 N/A ASN 129.A N GLU 126.A O no hydrogen 3.227 N/A TYR 130.A N ILE 125.A O no hydrogen 3.051 N/A ILE 131.A N ARG 157.A O no hydrogen 2.929 N/A HIS 132.A N ASP 191.A OD2 no hydrogen 2.576 N/A HIS 132.A NE2 ALA 151.A O no hydrogen 2.855 N/A ARG 133.A N ASP 191.A OD1 no hydrogen 2.784 N/A ARG 133.A NE LEU 155.A O no hydrogen 2.778 N/A ARG 133.A NH2 LEU 155.A O no hydrogen 3.126 N/A ASP 134.A N HIS 132.A ND1 no hydrogen 3.213 N/A ALA 137.A N GLU 201.A OE1 no hydrogen 3.017 N/A ASN 139.A N ARG 136.A O no hydrogen 2.709 N/A ASN 139.A ND2 ASP 134.A O no hydrogen 2.742 N/A ILE 140.A N ALA 137.A O no hydrogen 3.257 N/A LEU 141.A N LYS 149.A O no hydrogen 2.964 N/A VAL 142.A N GLY 92.A O no hydrogen 2.792 N/A SER 143.A N SER 147.A O no hydrogen 2.824 N/A SER 143.A OG THR 145.A OG1 no hydrogen 3.039 N/A SER 143.A OG SER 147.A O no hydrogen 3.319 N/A SER 143.A OG SER 147.A OG no hydrogen 2.601 N/A THR 145.A N SER 143.A OG no hydrogen 3.285 N/A THR 145.A OG1 SER 143.A OG no hydrogen 3.039 N/A THR 145.A OG1 SER 147.A OG no hydrogen 3.406 N/A LEU 146.A N SER 143.A O no hydrogen 3.167 N/A SER 147.A N SER 143.A OG no hydrogen 3.022 N/A SER 147.A OG SER 143.A OG no hydrogen 2.601 N/A SER 147.A OG THR 145.A OG1 no hydrogen 3.406 N/A CYS 148.A N GLN 117.A OE1 no hydrogen 2.799 N/A LYS 149.A N LEU 141.A O no hydrogen 2.981 N/A LYS 149.A NZ GLN 68.A O no hydrogen 2.832 N/A LYS 149.A NZ GLU 87.A OE1 no hydrogen 3.445 N/A LYS 149.A NZ GLU 87.A OE2 no hydrogen 2.756 N/A ILE 150.A N ARG 69.A O no hydrogen 2.907 N/A ALA 151.A N ASN 139.A O no hydrogen 2.912 N/A ALA 156.A N PHE 153.A O no hydrogen 3.207 N/A ARG 157.A N ILE 131.A O no hydrogen 3.114 N/A ARG 157.A NH1 GLY 154.A O no hydrogen 3.240 N/A ARG 157.A NH1 ALA 156.A O no hydrogen 2.665 N/A ILE 159.A N ASN 129.A O no hydrogen 2.832 N/A ALA 165.A N GLY 184.A O no hydrogen 2.869 N/A ALA 169.A N ARG 166.A O no hydrogen 3.399 N/A LYS 174.A NZ PRO 209.A O no hydrogen 2.842 N/A LYS 174.A NZ MET 213.A O no hydrogen 2.974 N/A TRP 175.A NE1 GLU 201.A OE1 no hydrogen 2.826 N/A THR 176.A N PRO 172.A O no hydrogen 3.229 N/A THR 176.A OG1 PRO 172.A O no hydrogen 2.586 N/A GLU 179.A N GLU 179.A OE1 no hydrogen 2.709 N/A ALA 180.A N ALA 177.A O no hydrogen 2.952 N/A ILE 181.A N ALA 177.A O no hydrogen 3.052 N/A ASN 182.A N PRO 178.A O no hydrogen 2.743 N/A TYR 183.A N GLU 179.A O no hydrogen 2.795 N/A GLY 184.A N ALA 180.A O no hydrogen 3.015 N/A THR 185.A OG1 GLU 179.A O no hydrogen 3.472 N/A THR 187.A N SER 190.A OG no hydrogen 2.658 N/A LYS 189.A N THR 187.A OG1 no hydrogen 2.847 N/A LYS 189.A NZ ARG 253.A O no hydrogen 2.867 N/A LYS 189.A NZ PRO 254.A O no hydrogen 3.513 N/A SER 190.A N THR 187.A O no hydrogen 2.967 N/A SER 190.A OG THR 187.A O no hydrogen 2.639 N/A ASP 191.A N THR 187.A O no hydrogen 3.383 N/A VAL 192.A N ILE 188.A O no hydrogen 3.047 N/A TRP 193.A N LYS 189.A O no hydrogen 3.280 N/A SER 194.A N SER 190.A O no hydrogen 3.380 N/A SER 194.A OG TRP 175.A O no hydrogen 2.750 N/A SER 194.A OG SER 190.A O no hydrogen 3.355 N/A PHE 195.A N ASP 191.A O no hydrogen 2.844 N/A GLY 196.A N VAL 192.A O no hydrogen 3.026 N/A ILE 197.A N TRP 193.A O no hydrogen 3.210 N/A LEU 198.A N SER 194.A O no hydrogen 2.813 N/A LEU 199.A N PHE 195.A O no hydrogen 2.887 N/A THR 200.A N ILE 197.A O no hydrogen 2.874 N/A THR 200.A OG1 ILE 197.A O no hydrogen 2.477 N/A GLU 201.A N ILE 197.A O no hydrogen 3.339 N/A ILE 202.A N LEU 198.A O no hydrogen 2.968 N/A VAL 203.A N LEU 199.A O no hydrogen 3.203 N/A THR 204.A N THR 200.A O no hydrogen 2.987 N/A THR 204.A OG1 THR 200.A O no hydrogen 2.600 N/A HIS 205.A N ILE 202.A O no hydrogen 3.340 N/A HIS 205.A ND1 LEU 98.A O no hydrogen 3.055 N/A GLY 206.A N GLU 201.A O no hydrogen 2.571 N/A MET 213.A N TYR 210.A O no hydrogen 3.096 N/A THR 214.A N GLU 217.A OE1 no hydrogen 3.093 N/A THR 214.A OG1 GLU 217.A OE1 no hydrogen 3.387 N/A VAL 218.A N THR 214.A O no hydrogen 2.981 N/A ILE 219.A N ASN 215.A O no hydrogen 2.814 N/A GLN 220.A N PRO 216.A O no hydrogen 2.918 N/A ASN 221.A N GLU 217.A O no hydrogen 2.885 N/A ASN 221.A ND2 GLU 217.A O no hydrogen 3.074 N/A LEU 222.A N VAL 218.A O no hydrogen 3.080 N/A GLU 223.A N ILE 219.A O no hydrogen 3.166 N/A ARG 224.A N GLN 220.A O no hydrogen 3.278 N/A ARG 224.A N ASN 221.A O no hydrogen 3.202 N/A GLY 225.A N LEU 222.A O no hydrogen 2.927 N/A TYR 226.A N ASN 221.A O no hydrogen 3.037 N/A ARG 227.A NE TRP 246.A O no hydrogen 2.696 N/A ARG 227.A NH1 LEU 222.A O no hydrogen 3.516 N/A ARG 227.A NH1 TYR 226.A O no hydrogen 2.864 N/A ARG 227.A NH2 TRP 246.A O no hydrogen 2.856 N/A ARG 227.A NH2 GLU 248.A OE1 no hydrogen 3.215 N/A ARG 230.A NE GLU 236.A OE1 no hydrogen 2.746 N/A ARG 230.A NH2 GLU 236.A OE2 no hydrogen 3.125 N/A CYS 234.A SG PRO 235.A O no hydrogen 3.600 N/A TYR 239.A N PRO 235.A O no hydrogen 3.049 N/A TYR 239.A OH MET 228.A O no hydrogen 2.629 N/A GLN 240.A N GLU 236.A O no hydrogen 2.880 N/A GLN 240.A NE2 GLU 236.A OE2 no hydrogen 2.792 N/A LEU 241.A N GLU 237.A O no hydrogen 3.017 N/A MET 242.A N LEU 238.A O no hydrogen 2.850 N/A ARG 243.A N TYR 239.A O no hydrogen 3.050 N/A LEU 244.A N GLN 240.A O no hydrogen 3.367 N/A CYS 245.A N LEU 241.A O no hydrogen 3.330 N/A CYS 245.A SG LEU 241.A O no hydrogen 3.596 N/A TRP 246.A N ARG 243.A O no hydrogen 2.892 N/A LYS 247.A N LEU 244.A O no hydrogen 3.401 N/A GLU 251.A N GLU 251.A OE1 no hydrogen 2.862 N/A ASP 252.A N ARG 249.A O no hydrogen 2.944 N/A ARG 253.A N PRO 250.A O no hydrogen 2.954 N/A ARG 253.A NE LYS 247.A O no hydrogen 2.928 N/A ARG 253.A NH1 GLU 179.A OE2 no hydrogen 2.858 N/A ARG 253.A NH1 LYS 189.A O no hydrogen 3.020 N/A ARG 253.A NH2 GLU 179.A OE1 no hydrogen 2.942 N/A ARG 253.A NH2 LYS 247.A O no hydrogen 3.479 N/A PHE 256.A N GLU 126.A OE1 no hydrogen 2.875 N/A PHE 256.A N GLU 126.A OE2 no hydrogen 3.342 N/A TYR 258.A N THR 255.A OG1 no hydrogen 3.004 N/A LEU 259.A N THR 255.A O no hydrogen 3.269 N/A ARG 260.A N PHE 256.A O no hydrogen 3.024 N/A ARG 260.A NE ASP 257.A OD1 no hydrogen 3.319 N/A ARG 260.A NH1 GLU 264.A OE2 no hydrogen 3.073 N/A ARG 260.A NH2 ASP 257.A OD1 no hydrogen 2.599 N/A SER 261.A N ASP 257.A O no hydrogen 3.157 N/A SER 261.A OG ASP 257.A O no hydrogen 3.436 N/A SER 261.A OG TYR 258.A O no hydrogen 2.747 N/A VAL 262.A N TYR 258.A O no hydrogen 2.833 N/A LEU 263.A N LEU 259.A O no hydrogen 2.898 N/A GLU 264.A N ARG 260.A O no hydrogen 2.825 N/A ASP 265.A N SER 261.A O no hydrogen 3.137 N/A PHE 266.A N VAL 262.A O no hydrogen 3.042 N/A PHE 267.A N LEU 263.A O no hydrogen 3.017 N/A THR 268.A N GLU 264.A O no hydrogen 3.101 N/A THR 268.A OG1 GLU 264.A O no hydrogen 3.048 N/A THR 268.A OG1 ASP 265.A O no hydrogen 3.406 N/A ALA 269.A N ASP 265.A O no hydrogen 3.145 N/A THR 270.A N PHE 267.A O no hydrogen 3.248 N/A THR 270.A OG1 PHE 266.A O no hydrogen 3.357 N/A THR 270.A OG1 PHE 267.A O no hydrogen 2.936 N/A