Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3sr4_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 3.A N TYR 16.A O no hydrogen 2.852 N/A LEU 5.A N ALA 14.A O no hydrogen 2.824 N/A LYS 6.A N ASN 75.A OD1 no hydrogen 2.762 N/A LYS 6.A NZ ASP 79.A OD1 no hydrogen 3.056 N/A LYS 6.A NZ ASP 79.A OD2 no hydrogen 2.716 N/A SER 7.A OG TRP 204.A O no hydrogen 2.611 N/A VAL 9.A N SER 7.A OG no hydrogen 3.194 N/A GLY 10.A N SER 7.A O no hydrogen 3.294 N/A ALA 11.A N SER 7.A OG no hydrogen 3.194 N/A ALA 14.A N LEU 5.A O no hydrogen 2.803 N/A TYR 16.A N LEU 3.A O no hydrogen 2.786 N/A TYR 16.A OH GLU 32.A OE2 no hydrogen 2.667 N/A TYR 23.A N HIS 27.A O no hydrogen 2.585 N/A TYR 23.A OH GLU 32.A OE1 no hydrogen 2.975 N/A ASP 24.A N HIS 27.A O no hydrogen 3.189 N/A HIS 26.A N ASP 24.A OD1 no hydrogen 2.477 N/A HIS 27.A N ASP 24.A O no hydrogen 3.149 N/A ALA 29.A N PRO 21.A O no hydrogen 2.874 N/A HIS 31.A N ASP 28.A OD1 no hydrogen 2.728 N/A HIS 31.A ND1 ASP 28.A OD1 no hydrogen 2.732 N/A HIS 31.A ND1 ASP 28.A OD2 no hydrogen 2.983 N/A GLU 32.A N ASP 28.A O no hydrogen 3.217 N/A ILE 33.A N ALA 29.A O no hydrogen 2.960 N/A ILE 34.A N ALA 30.A O no hydrogen 3.218 N/A GLU 35.A N HIS 31.A O no hydrogen 2.861 N/A THR 36.A N GLU 32.A O no hydrogen 2.795 N/A THR 36.A OG1 GLU 32.A O no hydrogen 2.615 N/A THR 36.A OG1 HIS 105.A NE2 no hydrogen 3.101 N/A THR 36.A OG1 TYR 205.A OH no hydrogen 3.427 N/A ILE 37.A N ILE 33.A O no hydrogen 3.060 N/A ARG 38.A N ILE 34.A O no hydrogen 3.067 N/A TRP 39.A N GLU 35.A O no hydrogen 2.927 N/A VAL 40.A N THR 36.A O no hydrogen 2.910 N/A CYS 41.A N ILE 37.A O no hydrogen 3.055 N/A CYS 41.A SG ILE 37.A O no hydrogen 3.148 N/A GLU 42.A N TRP 39.A O no hydrogen 2.945 N/A GLU 43.A N TRP 39.A O no hydrogen 3.101 N/A ILE 44.A N VAL 40.A O no hydrogen 2.979 N/A LYS 48.A N ILE 44.A O no hydrogen 3.177 N/A LYS 48.A NZ GLU 42.A OE2 no hydrogen 3.506 N/A LEU 49.A N PRO 45.A O no hydrogen 2.988 N/A ALA 50.A N ASP 46.A O no hydrogen 3.137 N/A MET 51.A N LEU 47.A O no hydrogen 2.897 N/A GLU 52.A N LYS 48.A O no hydrogen 3.158 N/A VAL 55.A N GLU 52.A O no hydrogen 3.187 N/A TYR 59.A N ILE 57.A O no hydrogen 2.423 N/A ASP 60.A N SER 66.A OG no hydrogen 2.866 N/A SER 63.A N ASP 60.A O no hydrogen 2.789 N/A SER 66.A OG ASP 58.A O no hydrogen 3.479 N/A MET 67.A N SER 63.A O no hydrogen 3.015 N/A GLN 68.A N PHE 64.A O no hydrogen 2.842 N/A ARG 69.A N GLU 65.A O no hydrogen 2.967 N/A ARG 69.A N SER 66.A O no hydrogen 3.260 N/A ARG 69.A NH2 GLU 65.A OE1 no hydrogen 3.503 N/A LEU 70.A N SER 66.A O no hydrogen 3.256 N/A CYS 71.A N MET 67.A O no hydrogen 3.019 N/A CYS 71.A SG MET 67.A O no hydrogen 3.318 N/A ASP 72.A N GLN 68.A O no hydrogen 3.007 N/A LYS 73.A N ARG 69.A O no hydrogen 3.038 N/A TYR 74.A N LEU 70.A O no hydrogen 2.991 N/A TYR 74.A OH LYS 6.A O no hydrogen 2.846 N/A ASN 75.A N CYS 71.A O no hydrogen 2.710 N/A ASN 75.A ND2 ARG 4.A O no hydrogen 2.916 N/A ARG 76.A N ASP 72.A O no hydrogen 2.832 N/A ALA 77.A N LYS 73.A O no hydrogen 3.198 N/A ILE 78.A N TYR 74.A O no hydrogen 2.935 N/A ASP 79.A N ASN 75.A O no hydrogen 3.119 N/A SER 80.A N ARG 76.A O no hydrogen 3.134 N/A SER 80.A OG ALA 77.A O no hydrogen 2.788 N/A ILE 81.A N ALA 77.A O no hydrogen 3.019 N/A HIS 82.A N ILE 78.A O no hydrogen 2.941 N/A HIS 82.A NE2 PRO 8.A O no hydrogen 2.916 N/A GLN 83.A N ASP 79.A O no hydrogen 2.987 N/A GLN 83.A N SER 80.A O no hydrogen 2.916 N/A LEU 84.A N SER 80.A O no hydrogen 2.775 N/A TRP 85.A N ILE 81.A O no hydrogen 2.939 N/A LYS 86.A N GLN 83.A O no hydrogen 2.743 N/A GLY 87.A N LEU 84.A O no hydrogen 3.285 N/A ARG 97.A NH1 ALA 171.A O no hydrogen 3.023 N/A ARG 97.A NH1 THR 173.A O no hydrogen 2.657 N/A ARG 97.A NH2 THR 173.A O no hydrogen 2.963 N/A LEU 102.A N SER 99.A OG no hydrogen 3.174 N/A LEU 103.A N SER 99.A O no hydrogen 2.929 N/A ARG 104.A N THR 100.A O no hydrogen 3.026 N/A ARG 104.A NH2 ASP 138.A OD1 no hydrogen 2.692 N/A HIS 105.A N GLY 101.A O no hydrogen 3.298 N/A HIS 105.A NE2 THR 36.A OG1 no hydrogen 3.101 N/A ILE 106.A N LEU 102.A O no hydrogen 2.837 N/A LEU 107.A N LEU 103.A O no hydrogen 2.950 N/A GLN 108.A N ARG 104.A O no hydrogen 3.070 N/A GLN 108.A NE2 GLN 108.A O no hydrogen 3.259 N/A GLN 109.A N HIS 105.A O no hydrogen 2.894 N/A GLN 109.A NE2 GLU 32.A OE2 no hydrogen 2.982 N/A GLN 109.A NE2 THR 36.A OG1 no hydrogen 2.970 N/A VAL 110.A N ILE 106.A O no hydrogen 2.894 N/A TYR 111.A N LEU 107.A O no hydrogen 2.853 N/A TYR 111.A OH GLU 134.A OE2 no hydrogen 2.790 N/A ASN 112.A N GLN 108.A O no hydrogen 2.814 N/A HIS 113.A N GLN 109.A O no hydrogen 3.126 N/A HIS 113.A NE2 GLU 32.A OE2 no hydrogen 2.557 N/A SER 114.A N TYR 111.A O no hydrogen 2.958 N/A SER 114.A OG VAL 110.A O no hydrogen 2.626 N/A VAL 115.A N TYR 111.A O no hydrogen 2.822 N/A ASP 117.A N TYR 190.A OH no hydrogen 3.371 N/A LYS 120.A N ASP 117.A O no hydrogen 3.007 N/A LYS 120.A NZ ASP 117.A OD2 no hydrogen 3.563 N/A LEU 121.A N PRO 118.A O no hydrogen 3.107 N/A ASN 122.A N GLU 119.A O no hydrogen 2.969 N/A ASN 122.A ND2 GLU 119.A O no hydrogen 3.614 N/A ASN 122.A ND2 GLU 119.A OE2 no hydrogen 3.319 N/A ASN 123.A N LYS 120.A O no hydrogen 3.107 N/A GLU 125.A N GLU 130.A OE1 no hydrogen 3.184 N/A SER 128.A OG GLU 125.A O no hydrogen 2.761 N/A GLU 130.A N SER 128.A OG no hydrogen 3.072 N/A VAL 131.A N SER 128.A O no hydrogen 3.123 N/A TYR 132.A OH GLU 134.A OE2 no hydrogen 2.537 N/A THR 135.A OG1 TYR 308.A OH no hydrogen 3.279 N/A LEU 139.A N SER 136.A OG no hydrogen 3.135 N/A VAL 140.A N SER 136.A O no hydrogen 3.276 N/A ALA 141.A N PHE 137.A O no hydrogen 2.850 N/A GLN 142.A N ASP 138.A O no hydrogen 2.826 N/A GLN 142.A NE2 GLU 146.A OE2 no hydrogen 2.843 N/A GLN 142.A NE2 SER 293.A O no hydrogen 2.733 N/A MET 143.A N LEU 139.A O no hydrogen 2.778 N/A ILE 144.A N VAL 140.A O no hydrogen 2.884 N/A ASP 145.A N ALA 141.A O no hydrogen 2.989 N/A GLU 146.A N GLN 142.A O no hydrogen 2.905 N/A ILE 147.A N MET 143.A O no hydrogen 2.847 N/A LYS 148.A NZ ASP 145.A O no hydrogen 2.847 N/A THR 150.A N ASP 153.A OD2 no hydrogen 2.819 N/A ASP 152.A N THR 150.A OG1 no hydrogen 3.065 N/A ASP 153.A N THR 150.A O no hydrogen 2.976 N/A LEU 154.A N SER 232.A OG no hydrogen 2.861 N/A PHE 155.A N HIS 177.A O no hydrogen 3.293 N/A VAL 156.A N VAL 233.A O no hydrogen 2.975 N/A ASP 157.A N TYR 179.A O no hydrogen 2.856 N/A LEU 158.A N PHE 235.A O no hydrogen 2.966 N/A GLY 159.A N VAL 181.A O no hydrogen 2.718 N/A SER 160.A N VAL 181.A O no hydrogen 2.939 N/A GLY 161.A N GLU 182.A OE1 no hydrogen 2.839 N/A GLY 163.A N SER 160.A O no hydrogen 2.833 N/A GLN 164.A N GLN 164.A OE1 no hydrogen 2.650 N/A LEU 167.A N GLY 163.A O no hydrogen 3.279 N/A GLN 168.A N GLN 164.A O no hydrogen 3.262 N/A GLN 168.A NE2 PHE 137.A O no hydrogen 3.029 N/A VAL 169.A N VAL 165.A O no hydrogen 3.087 N/A ALA 170.A N VAL 166.A O no hydrogen 2.918 N/A ALA 171.A N LEU 167.A O no hydrogen 3.023 N/A ALA 172.A N GLN 168.A O no hydrogen 3.070 N/A THR 173.A N VAL 169.A O no hydrogen 2.963 N/A THR 173.A OG1 VAL 169.A O no hydrogen 3.176 N/A CYS 175.A N THR 173.A OG1 no hydrogen 3.397 N/A CYS 175.A SG THR 173.A OG1 no hydrogen 3.546 N/A LYS 176.A N ASP 153.A O no hydrogen 3.183 N/A HIS 177.A NE2 THR 213.A OG1 no hydrogen 2.570 N/A HIS 178.A N GLU 211.A O no hydrogen 2.828 N/A TYR 179.A N PHE 155.A O no hydrogen 2.644 N/A GLY 180.A N THR 213.A O no hydrogen 3.084 N/A VAL 181.A N ASP 157.A O no hydrogen 3.225 N/A GLU 182.A N GLU 215.A O no hydrogen 3.060 N/A LYS 183.A NZ ASP 218.A OD2 no hydrogen 2.623 N/A ALA 184.A N GLU 182.A OE2 no hydrogen 2.748 N/A ALA 188.A N ALA 184.A O no hydrogen 3.135 N/A LYS 189.A N ASP 185.A O no hydrogen 2.777 N/A LYS 189.A NZ GLU 192.A OE1 no hydrogen 3.061 N/A TYR 190.A N ILE 186.A O no hydrogen 3.123 N/A TYR 190.A OH ASP 117.A O no hydrogen 3.192 N/A ALA 191.A N PRO 187.A O no hydrogen 2.899 N/A GLU 192.A N LYS 189.A O no hydrogen 3.119 N/A MET 194.A N TYR 190.A O no hydrogen 2.776 N/A ASP 195.A N ALA 191.A O no hydrogen 2.864 N/A ARG 196.A N GLU 192.A O no hydrogen 3.226 N/A GLU 197.A N THR 193.A O no hydrogen 2.812 N/A PHE 198.A N MET 194.A O no hydrogen 2.894 N/A ARG 199.A N ASP 195.A O no hydrogen 3.208 N/A ARG 199.A NE ASP 195.A OD1 no hydrogen 2.670 N/A ARG 199.A NH2 TYR 212.A O no hydrogen 3.174 N/A LYS 200.A N ARG 196.A O no hydrogen 2.936 N/A LYS 200.A NZ GLU 197.A OE1 no hydrogen 3.174 N/A TRP 201.A N GLU 197.A O no hydrogen 2.768 N/A MET 202.A N PHE 198.A O no hydrogen 2.816 N/A LYS 203.A N ARG 199.A O no hydrogen 3.124 N/A TRP 204.A N LYS 200.A O no hydrogen 2.945 N/A TYR 205.A N TRP 201.A O no hydrogen 2.949 N/A TYR 205.A OH GLN 109.A OE1 no hydrogen 2.626 N/A GLY 206.A N LYS 203.A O no hydrogen 3.014 N/A LYS 207.A N MET 202.A O no hydrogen 2.869 N/A LYS 207.A NZ GLU 43.A OE2 no hydrogen 3.096 N/A LYS 207.A NZ THR 96.A OG1 no hydrogen 3.401 N/A LYS 208.A N THR 96.A O no hydrogen 2.870 N/A HIS 209.A ND1 ALA 210.A O no hydrogen 2.715 N/A ALA 210.A N ALA 170.A O no hydrogen 2.769 N/A TYR 212.A OH ASP 195.A OD1 no hydrogen 2.537 N/A THR 213.A N HIS 178.A O no hydrogen 2.890 N/A THR 213.A OG1 HIS 177.A NE2 no hydrogen 2.570 N/A GLU 215.A N GLY 180.A O no hydrogen 2.801 N/A ARG 216.A NH2 ASP 185.A OD2 no hydrogen 3.324 N/A GLY 217.A N GLU 182.A O no hydrogen 2.822 N/A LEU 220.A N ASP 218.A OD1 no hydrogen 2.804 N/A SER 221.A N ASP 218.A O no hydrogen 3.022 N/A SER 221.A OG ASP 218.A O no hydrogen 3.175 N/A ARG 225.A N GLU 222.A O no hydrogen 3.233 N/A ARG 225.A NH1 GLU 222.A OE2 no hydrogen 3.241 N/A ARG 227.A NH1 GLU 215.A OE1 no hydrogen 2.821 N/A ARG 227.A NH2 GLU 215.A OE1 no hydrogen 3.423 N/A ARG 227.A NH2 GLU 215.A OE2 no hydrogen 3.043 N/A ILE 228.A N TRP 224.A O no hydrogen 3.000 N/A ALA 229.A N ARG 225.A O no hydrogen 3.283 N/A ASN 230.A N GLU 226.A O no hydrogen 3.138 N/A ASN 230.A N ARG 227.A O no hydrogen 3.238 N/A THR 231.A N ILE 228.A O no hydrogen 3.140 N/A THR 231.A OG1 ARG 227.A O no hydrogen 3.125 N/A SER 232.A N LEU 154.A O no hydrogen 3.271 N/A SER 232.A OG ASP 153.A OD1 no hydrogen 2.731 N/A SER 232.A OG LEU 154.A O no hydrogen 3.337 N/A VAL 233.A N LEU 154.A O no hydrogen 3.011 N/A ILE 234.A N ARG 261.A O no hydrogen 2.885 N/A PHE 235.A N VAL 156.A O no hydrogen 2.771 N/A VAL 236.A N VAL 263.A O no hydrogen 2.907 N/A ASN 237.A ND2 THR 135.A OG1 no hydrogen 2.823 N/A ASN 238.A ND2 ASP 246.A OD1 no hydrogen 2.934 N/A ASN 238.A ND2 ASP 246.A OD2 no hydrogen 3.358 N/A ASN 238.A ND2 LYS 266.A O no hydrogen 3.056 N/A PHE 241.A N ASN 238.A O no hydrogen 3.054 N/A ASP 246.A N GLY 242.A O no hydrogen 2.991 N/A HIS 247.A N PRO 243.A O no hydrogen 3.051 N/A GLN 248.A N GLU 244.A O no hydrogen 3.179 N/A GLN 248.A NE2 GLU 244.A OE2 no hydrogen 2.809 N/A LEU 249.A N VAL 245.A O no hydrogen 3.014 N/A LYS 250.A N ASP 246.A O no hydrogen 3.006 N/A GLU 251.A N HIS 247.A O no hydrogen 3.315 N/A ARG 252.A N GLN 248.A O no hydrogen 3.223 N/A ARG 252.A NH1 GLN 248.A O no hydrogen 2.988 N/A ARG 252.A NH2 LEU 220.A O no hydrogen 2.820 N/A PHE 253.A N LEU 249.A O no hydrogen 2.834 N/A ALA 254.A N LYS 250.A O no hydrogen 2.976 N/A ASN 255.A N ARG 252.A O no hydrogen 3.335 N/A MET 256.A N PHE 253.A O no hydrogen 2.887 N/A LYS 257.A NZ ALA 229.A O no hydrogen 3.366 N/A LYS 257.A NZ ASN 230.A OD1 no hydrogen 2.628 N/A GLY 259.A N ILE 313.A O no hydrogen 2.891 N/A GLY 260.A N LYS 257.A O no hydrogen 2.962 N/A ARG 261.A N SER 232.A O no hydrogen 2.747 N/A ARG 261.A NH1 LYS 148.A O no hydrogen 3.415 N/A ARG 261.A NH2 LYS 148.A O no hydrogen 3.530 N/A ILE 262.A N HIS 311.A O no hydrogen 2.841 N/A VAL 263.A N ILE 234.A O no hydrogen 2.881 N/A SER 264.A N TYR 309.A O no hydrogen 2.972 N/A SER 264.A OG LYS 266.A O no hydrogen 2.919 N/A SER 265.A N ASN 238.A OD1 no hydrogen 3.267 N/A SER 265.A OG ASN 237.A OD1 no hydrogen 2.734 N/A LYS 266.A N ASN 238.A OD1 no hydrogen 3.005 N/A LYS 266.A NZ PHE 239.A O no hydrogen 3.013 N/A PHE 268.A N HIS 311.A NE2 no hydrogen 2.992 N/A ASN 276.A N ASN 279.A OD1 no hydrogen 3.061 N/A ARG 278.A N ASN 276.A OD1 no hydrogen 2.789 N/A ASN 279.A N ASN 276.A O no hydrogen 3.150 N/A ASN 279.A ND2 ARG 274.A O no hydrogen 3.233 N/A ASP 282.A N ASN 279.A O no hydrogen 2.793 N/A THR 285.A N ASP 282.A O no hydrogen 2.999 N/A THR 285.A OG1 ASP 282.A O no hydrogen 2.709 N/A ILE 286.A N ILE 283.A O no hydrogen 3.103 N/A ARG 288.A N THR 312.A O no hydrogen 2.900 N/A ARG 288.A NE ASP 314.A OD2 no hydrogen 3.297 N/A VAL 290.A N LEU 310.A O no hydrogen 2.926 N/A LEU 292.A N TYR 308.A O no hydrogen 2.927 N/A SER 300.A N LYS 304.A O no hydrogen 3.102 N/A SER 300.A OG LYS 304.A O no hydrogen 3.431 N/A THR 302.A N SER 300.A OG no hydrogen 3.373 N/A GLY 303.A N SER 300.A O no hydrogen 2.890 N/A VAL 306.A N SER 298.A O no hydrogen 3.170 N/A SER 307.A OG GLU 291.A OE2 no hydrogen 3.443 N/A SER 307.A OG PRO 305.A O no hydrogen 3.092 N/A TYR 308.A OH THR 135.A OG1 no hydrogen 3.279 N/A TYR 309.A N SER 264.A O no hydrogen 2.807 N/A LEU 310.A N VAL 290.A O no hydrogen 2.812 N/A HIS 311.A N ILE 262.A O no hydrogen 2.637 N/A HIS 311.A ND1 ILE 262.A O no hydrogen 2.950 N/A THR 312.A N ARG 288.A O no hydrogen 2.833 N/A ILE 313.A N GLY 260.A O no hydrogen 2.760 N/A ASP 314.A N ILE 286.A O no hydrogen 2.560 N/A ARG 315.A N GLU 258.A OE2 no hydrogen 2.968 N/A ARG 315.A NH1 MET 256.A O no hydrogen 2.997 N/A ARG 315.A NH2 ALA 254.A O no hydrogen 2.637 N/A ARG 315.A NH2 MET 256.A O no hydrogen 3.040 N/A THR 316.A N ASP 314.A OD1 no hydrogen 3.389 N/A ILE 317.A N ASP 314.A O no hydrogen 3.387 N/A GLU 319.A N ARG 315.A O no hydrogen 3.144 N/A ASN 320.A N THR 316.A O no hydrogen 3.004 N/A TYR 321.A N ILE 317.A O no hydrogen 3.221 N/A PHE 322.A N LEU 318.A O no hydrogen 3.095 N/A SER 323.A N GLU 319.A O no hydrogen 3.176 N/A SER 323.A OG GLU 319.A O no hydrogen 3.349 N/A SER 324.A N ASN 320.A O no hydrogen 2.983 N/A SER 324.A OG TYR 321.A O no hydrogen 2.470 N/A LEU 325.A N TYR 321.A O no hydrogen 3.141 N/A LEU 325.A N PHE 322.A O no hydrogen 2.977 N/A LYS 326.A N PHE 322.A O no hydrogen 3.208 N/A LYS 326.A N SER 323.A O no hydrogen 3.062 N/A ASN 327.A N SER 323.A O no hydrogen 3.011 N/A ASN 327.A ND2 SER 323.A O no hydrogen 3.272 N/A