Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4usc_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLN 3.A N SER 121.A O no hydrogen 2.950 N/A TYR 7.A OH ASP 99.A OD2 no hydrogen 2.825 N/A ASN 8.A N GLY 5.A O no hydrogen 2.873 N/A CYS 11.A N TYR 7.A O no hydrogen 2.881 N/A ALA 14.A N CYS 11.A O no hydrogen 3.219 N/A LEU 17.A N SER 13.A O no hydrogen 2.879 N/A VAL 18.A N ALA 14.A O no hydrogen 2.928 N/A GLN 19.A N GLU 15.A O no hydrogen 3.086 N/A GLN 20.A N SER 16.A O no hydrogen 2.973 N/A GLY 21.A N LEU 17.A O no hydrogen 3.007 N/A VAL 22.A N VAL 18.A O no hydrogen 2.917 N/A ALA 23.A N GLN 19.A O no hydrogen 2.801 N/A ALA 24.A N GLN 20.A O no hydrogen 2.875 N/A ALA 25.A N GLY 21.A O no hydrogen 3.127 N/A PHE 26.A N VAL 22.A O no hydrogen 2.788 N/A ALA 27.A N ALA 23.A O no hydrogen 3.168 N/A ASN 28.A N ALA 24.A O no hydrogen 3.363 N/A ASN 29.A N ALA 25.A O no hydrogen 2.916 N/A GLY 31.A N ASN 29.A OD1 no hydrogen 3.076 N/A ILE 32.A N ASN 29.A O no hydrogen 3.272 N/A GLY 35.A N GLY 31.A O no hydrogen 2.972 N/A LEU 36.A N ILE 32.A O no hydrogen 2.752 N/A ILE 37.A N ALA 33.A O no hydrogen 3.007 N/A ARG 38.A N PRO 34.A O no hydrogen 3.156 N/A ARG 38.A NH2 PRO 69.A O no hydrogen 3.008 N/A MET 39.A N GLY 35.A O no hydrogen 3.057 N/A HIS 40.A N LEU 36.A O no hydrogen 3.076 N/A PHE 41.A N ILE 37.A O no hydrogen 3.227 N/A HIS 42.A N ARG 38.A O no hydrogen 2.741 N/A HIS 42.A ND1 ASN 70.A OD1 no hydrogen 2.613 N/A ASP 43.A N MET 39.A O no hydrogen 2.731 N/A CYS 44.A N HIS 40.A O no hydrogen 2.972 N/A CYS 44.A SG HIS 40.A O no hydrogen 3.291 N/A CYS 44.A SG MET 282.A O no hydrogen 3.251 N/A PHE 45.A N PHE 41.A O no hydrogen 3.119 N/A VAL 46.A N ASP 43.A O no hydrogen 3.066 N/A ARG 47.A NE GLU 133.A OE1 no hydrogen 2.489 N/A ARG 47.A NE GLU 133.A OE2 no hydrogen 3.381 N/A ARG 47.A NH2 GLU 133.A OE1 no hydrogen 3.286 N/A ARG 47.A NH2 GLU 133.A OE2 no hydrogen 2.487 N/A CYS 49.A N ILE 285.A O no hydrogen 3.171 N/A CYS 49.A SG MET 282.A O no hydrogen 3.211 N/A CYS 49.A SG ILE 285.A O no hydrogen 3.885 N/A ASP 50.A N ASP 43.A OD1 no hydrogen 3.353 N/A GLY 51.A N ASP 43.A OD2 no hydrogen 2.859 N/A SER 52.A N ASP 50.A OD1 no hydrogen 3.106 N/A SER 52.A OG VAL 46.A O no hydrogen 3.427 N/A SER 52.A OG ASP 50.A OD1 no hydrogen 3.104 N/A SER 52.A OG GLU 64.A OE2 no hydrogen 2.518 N/A LEU 54.A N GLY 51.A O no hydrogen 3.141 N/A LEU 55.A N SER 52.A O no hydrogen 3.231 N/A ASP 56.A N SER 300.A O no hydrogen 2.861 N/A SER 57.A OG ASP 66.A OD2 no hydrogen 2.428 N/A THR 58.A N ASN 61.A O no hydrogen 3.151 N/A THR 60.A OG1 THR 58.A OG1 no hydrogen 3.223 N/A ASN 61.A N THR 58.A OG1 no hydrogen 3.138 N/A ALA 63.A N SER 57.A OG no hydrogen 3.012 N/A GLU 64.A N SER 129.A OG no hydrogen 3.028 N/A LYS 65.A NZ LEU 54.A O no hydrogen 3.386 N/A LYS 65.A NZ ASP 56.A OD1 no hydrogen 2.813 N/A ASP 66.A N ALA 63.A O no hydrogen 3.015 N/A ALA 67.A N GLU 64.A O no hydrogen 2.895 N/A ASN 70.A N ALA 67.A O no hydrogen 3.113 N/A ASN 70.A ND2 GLU 64.A O no hydrogen 2.962 N/A ASN 71.A N ALA 67.A O no hydrogen 2.882 N/A ASN 71.A ND2 ASP 66.A OD1 no hydrogen 3.040 N/A SER 73.A OG PRO 69.A O no hydrogen 2.809 N/A LEU 74.A N ASN 70.A O no hydrogen 2.815 N/A ILE 80.A N GLY 76.A O no hydrogen 3.219 N/A ALA 81.A N PHE 77.A O no hydrogen 3.000 N/A ALA 82.A N GLU 78.A O no hydrogen 2.896 N/A ALA 83.A N VAL 79.A O no hydrogen 2.924 N/A LYS 84.A N ILE 80.A O no hydrogen 2.824 N/A LYS 84.A NZ GLU 88.A OE2 no hydrogen 2.892 N/A LYS 84.A NZ VAL 95.A O no hydrogen 3.127 N/A LYS 84.A NZ ARG 296.A O no hydrogen 2.550 N/A SER 85.A N ALA 81.A O no hydrogen 2.666 N/A SER 85.A OG ALA 81.A O no hydrogen 3.123 N/A ALA 86.A N ALA 82.A O no hydrogen 3.141 N/A VAL 87.A N ALA 83.A O no hydrogen 2.984 N/A GLU 88.A N LYS 84.A O no hydrogen 3.085 N/A ALA 89.A N SER 85.A O no hydrogen 3.112 N/A ALA 90.A N ALA 86.A O no hydrogen 3.049 N/A CYS 91.A N VAL 87.A O no hydrogen 2.713 N/A CYS 91.A SG SER 10.A O no hydrogen 3.996 N/A LYS 93.A N GLU 88.A OE1 no hydrogen 2.917 N/A LYS 93.A N GLU 88.A OE2 no hydrogen 3.200 N/A THR 94.A OG1 CYS 91.A O no hydrogen 3.157 N/A THR 94.A OG1 PRO 92.A O no hydrogen 2.627 N/A SER 96.A N TYR 7.A OH no hydrogen 3.133 N/A SER 96.A OG ARG 123.A O no hydrogen 2.782 N/A CYS 97.A N ASP 125.A OD2 no hydrogen 3.078 N/A CYS 97.A SG ARG 296.A O no hydrogen 3.707 N/A ALA 98.A N ASP 125.A OD1 no hydrogen 2.763 N/A ASP 99.A N SER 96.A OG no hydrogen 2.982 N/A ILE 100.A N SER 96.A O no hydrogen 3.141 N/A LEU 101.A N CYS 97.A O no hydrogen 3.046 N/A ALA 102.A N ALA 98.A O no hydrogen 3.177 N/A PHE 103.A N ASP 99.A O no hydrogen 2.705 N/A ALA 104.A N ILE 100.A O no hydrogen 2.802 N/A ALA 105.A N LEU 101.A O no hydrogen 3.050 N/A ARG 106.A N ALA 102.A O no hydrogen 3.250 N/A ARG 106.A NE ASP 107.A OD1 no hydrogen 2.693 N/A ARG 106.A NH1 TYR 117.A O no hydrogen 3.187 N/A ARG 106.A NH2 GLU 15.A OE1 no hydrogen 2.975 N/A ASP 107.A N PHE 103.A O no hydrogen 2.820 N/A SER 108.A N ALA 104.A O no hydrogen 2.925 N/A SER 108.A N ALA 105.A O no hydrogen 3.178 N/A SER 108.A OG ALA 104.A O no hydrogen 3.040 N/A ALA 109.A N ALA 105.A O no hydrogen 2.971 N/A ALA 110.A N ARG 106.A O no hydrogen 3.115 N/A LEU 111.A N ASP 107.A O no hydrogen 3.097 N/A ALA 112.A N SER 108.A O no hydrogen 2.837 N/A GLY 113.A N ALA 109.A O no hydrogen 2.985 N/A ASN 114.A N ALA 110.A O no hydrogen 2.865 N/A ILE 115.A N ALA 109.A O no hydrogen 3.194 N/A SER 121.A N GLN 3.A O no hydrogen 2.650 N/A SER 121.A OG GLN 3.A O no hydrogen 3.254 N/A GLY 122.A N ASP 99.A OD2 no hydrogen 2.906 N/A ARG 123.A N ASP 99.A OD1 no hydrogen 3.247 N/A ARG 123.A N ASP 99.A OD2 no hydrogen 3.219 N/A ARG 123.A NE GLY 283.A O no hydrogen 2.994 N/A ARG 123.A NH1 ASP 99.A OD1 no hydrogen 2.635 N/A ARG 123.A NH1 PRO 120.A O no hydrogen 2.898 N/A ARG 123.A NH2 PRO 120.A O no hydrogen 3.246 N/A ARG 123.A NH2 GLY 283.A O no hydrogen 2.820 N/A ARG 124.A N LEU 288.A O no hydrogen 2.777 N/A ARG 124.A NE GLN 292.A O no hydrogen 2.589 N/A ARG 124.A NH2 THR 291.A O no hydrogen 3.355 N/A ARG 124.A NH2 GLY 293.A O no hydrogen 2.809 N/A ASP 125.A N GLU 294.A O no hydrogen 2.881 N/A GLY 126.A N ASP 50.A O no hydrogen 2.742 N/A SER 129.A OG SER 52.A O no hydrogen 3.030 N/A ALA 131.A N THR 62.A O no hydrogen 2.992 N/A GLU 133.A N LEU 130.A O no hydrogen 3.078 N/A ALA 134.A N LEU 130.A O no hydrogen 3.179 N/A LEU 135.A N ALA 131.A O no hydrogen 2.983 N/A THR 136.A N SER 132.A O no hydrogen 3.265 N/A THR 136.A OG1 SER 132.A O no hydrogen 3.157 N/A ASN 137.A N GLU 133.A O no hydrogen 2.898 N/A ASN 137.A N ALA 134.A O no hydrogen 3.291 N/A ASN 137.A ND2 GLU 133.A O no hydrogen 2.952 N/A ILE 138.A N ALA 134.A O no hydrogen 3.057 N/A PHE 143.A N ALA 140.A O no hydrogen 3.201 N/A ASN 144.A N GLN 147.A OE1 no hydrogen 2.652 N/A GLN 147.A N ASN 144.A OD1 no hydrogen 2.744 N/A LEU 148.A N ASN 144.A O no hydrogen 2.976 N/A ILE 149.A N ALA 145.A O no hydrogen 2.919 N/A ASN 150.A N THR 146.A O no hydrogen 2.959 N/A SER 151.A N GLN 147.A O no hydrogen 3.053 N/A SER 151.A OG GLN 147.A O no hydrogen 2.829 N/A PHE 152.A N LEU 148.A O no hydrogen 3.320 N/A ALA 153.A N ILE 149.A O no hydrogen 2.940 N/A GLY 154.A N ASN 150.A O no hydrogen 3.008 N/A LYS 155.A N SER 151.A O no hydrogen 3.147 N/A LYS 155.A N PHE 152.A O no hydrogen 3.055 N/A LYS 155.A NZ PHE 45.A O no hydrogen 2.826 N/A LYS 155.A NZ ASN 137.A OD1 no hydrogen 2.856 N/A ASN 156.A N ALA 153.A O no hydrogen 2.669 N/A LEU 157.A N PHE 152.A O no hydrogen 2.650 N/A THR 158.A N GLU 161.A OE1 no hydrogen 2.836 N/A THR 158.A OG1 GLU 161.A OE1 no hydrogen 2.935 N/A GLU 161.A N THR 158.A OG1 no hydrogen 3.165 N/A MET 162.A N THR 158.A O no hydrogen 2.939 N/A VAL 163.A N ALA 159.A O no hydrogen 2.944 N/A THR 164.A N ASP 160.A O no hydrogen 2.968 N/A THR 164.A OG1 ASP 160.A O no hydrogen 2.885 N/A LEU 165.A N GLU 161.A O no hydrogen 2.823 N/A SER 166.A N MET 162.A O no hydrogen 2.871 N/A SER 166.A OG MET 162.A O no hydrogen 3.260 N/A GLY 167.A N THR 164.A O no hydrogen 3.140 N/A ALA 168.A N LEU 165.A O no hydrogen 2.759 N/A HIS 169.A N SER 166.A O no hydrogen 2.827 N/A HIS 169.A ND1 ASP 248.A OD1 no hydrogen 2.883 N/A SER 170.A N GLY 167.A O no hydrogen 3.056 N/A SER 170.A OG ASP 223.A OD2 no hydrogen 3.335 N/A SER 170.A OG VAL 229.A O no hydrogen 3.468 N/A SER 170.A OG ASP 231.A O no hydrogen 2.499 N/A SER 170.A OG ASP 231.A OD1 no hydrogen 2.707 N/A ILE 171.A N ALA 168.A O no hydrogen 3.170 N/A SER 174.A N VAL 220.A O no hydrogen 2.976 N/A SER 174.A OG HIS 175.A O no hydrogen 2.833 N/A CYS 176.A N ILE 218.A O no hydrogen 3.136 N/A CYS 176.A SG ILE 218.A O no hydrogen 3.536 N/A SER 178.A N HIS 175.A O no hydrogen 3.140 N/A PHE 179.A N CYS 176.A O no hydrogen 3.067 N/A LEU 180.A N PHE 177.A O no hydrogen 3.215 N/A ASN 181.A ND2 THR 246.A OG1 no hydrogen 2.908 N/A ARG 182.A N PHE 179.A O no hydrogen 2.986 N/A ARG 182.A NE ASP 193.A OD2 no hydrogen 2.719 N/A ARG 182.A NH1 GLY 243.A O no hydrogen 2.768 N/A ARG 182.A NH1 LEU 244.A O no hydrogen 2.913 N/A ARG 182.A NH2 ASP 193.A OD2 no hydrogen 3.082 N/A ARG 182.A NH2 THR 195.A OG1 no hydrogen 3.015 N/A ILE 183.A N LEU 180.A O no hydrogen 3.199 N/A TYR 184.A N LEU 180.A O no hydrogen 3.225 N/A TYR 184.A OH CYS 208.A O no hydrogen 2.652 N/A ASN 185.A N GLN 191.A OE1 no hydrogen 3.090 N/A PHE 186.A N GLN 191.A O no hydrogen 3.113 N/A SER 187.A N SER 190.A O no hydrogen 2.880 N/A SER 187.A OG THR 189.A OG1 no hydrogen 2.739 N/A SER 187.A OG SER 190.A O no hydrogen 3.088 N/A THR 189.A OG1 SER 187.A OG no hydrogen 2.739 N/A SER 190.A N SER 187.A OG no hydrogen 2.798 N/A SER 190.A OG VAL 192.A O no hydrogen 2.806 N/A ASP 193.A N ARG 182.A O no hydrogen 2.897 N/A THR 195.A N ASP 193.A OD1 no hydrogen 2.916 N/A THR 195.A OG1 ASP 193.A OD1 no hydrogen 2.645 N/A THR 195.A OG1 ASP 193.A OD2 no hydrogen 3.155 N/A LEU 196.A N ASP 193.A O no hydrogen 3.055 N/A SER 197.A N THR 241.A O no hydrogen 3.181 N/A TYR 200.A N SER 197.A OG no hydrogen 3.321 N/A ALA 201.A N SER 197.A O no hydrogen 2.851 N/A ASP 202.A N SER 198.A O no hydrogen 3.072 N/A LEU 203.A N SER 199.A O no hydrogen 3.060 N/A LEU 204.A N TYR 200.A O no hydrogen 2.789 N/A ARG 205.A N ALA 201.A O no hydrogen 2.819 N/A ARG 205.A NE ILE 183.A O no hydrogen 3.262 N/A THR 206.A N ASP 202.A O no hydrogen 3.182 N/A THR 206.A OG1 ASP 202.A O no hydrogen 3.090 N/A LYS 207.A N LEU 203.A O no hydrogen 3.071 N/A CYS 208.A N LEU 204.A O no hydrogen 2.833 N/A SER 212.A N PRO 209.A O no hydrogen 3.080 N/A SER 212.A OG PRO 209.A O no hydrogen 2.675 N/A THR 213.A N THR 216.A OG1 no hydrogen 2.752 N/A ARG 214.A NE ASN 71.A O no hydrogen 2.922 N/A ARG 214.A NH2 ASN 71.A O no hydrogen 3.325 N/A THR 216.A N THR 213.A O no hydrogen 3.202 N/A THR 216.A OG1 THR 213.A O no hydrogen 3.180 N/A VAL 220.A N SER 174.A O no hydrogen 2.805 N/A LEU 222.A N GLY 172.A O no hydrogen 3.133 N/A ILE 225.A N ASP 223.A OD1 no hydrogen 2.889 N/A THR 226.A N ASP 223.A OD2 no hydrogen 3.405 N/A THR 226.A OG1 ASP 223.A OD2 no hydrogen 3.037 N/A THR 226.A OG1 THR 226.A O no hydrogen 2.576 N/A THR 226.A OG1 VAL 229.A O no hydrogen 3.337 N/A THR 226.A OG1 ASP 231.A OD1 no hydrogen 2.987 N/A THR 226.A OG1 ASP 231.A OD2 no hydrogen 2.561 N/A VAL 229.A N THR 226.A O no hydrogen 3.250 N/A LEU 230.A N ALA 112.A O no hydrogen 3.212 N/A ASP 231.A N SER 170.A OG no hydrogen 3.256 N/A ASN 232.A ND2 ASN 264.A O no hydrogen 2.764 N/A ARG 233.A N ASP 231.A OD1 no hydrogen 3.009 N/A TYR 234.A OH ASP 248.A OD1 no hydrogen 2.871 N/A TYR 235.A N ASN 232.A O no hydrogen 3.036 N/A TYR 235.A OH VAL 163.A O no hydrogen 2.565 N/A GLY 237.A N ARG 233.A O no hydrogen 2.947 N/A VAL 238.A N TYR 234.A O no hydrogen 2.901 N/A GLN 239.A N TYR 235.A O no hydrogen 3.257 N/A LEU 240.A N THR 236.A O no hydrogen 3.083 N/A LEU 240.A N GLY 237.A O no hydrogen 3.153 N/A THR 241.A OG1 LEU 240.A O no hydrogen 2.637 N/A LEU 242.A N GLY 237.A O no hydrogen 2.781 N/A LEU 245.A N ASP 248.A OD2 no hydrogen 3.270 N/A ASP 248.A N LEU 245.A O no hydrogen 2.885 N/A GLN 249.A N LEU 245.A O no hydrogen 2.957 N/A ALA 250.A N THR 246.A O no hydrogen 2.821 N/A LEU 251.A N ASP 248.A O no hydrogen 3.273 N/A VAL 252.A N GLN 249.A O no hydrogen 3.209 N/A THR 253.A N ALA 250.A O no hydrogen 3.223 N/A THR 253.A OG1 ALA 250.A O no hydrogen 2.708 N/A ASN 256.A N GLU 254.A OE2 no hydrogen 3.424 N/A LEU 257.A N GLU 254.A OE1 no hydrogen 3.455 N/A SER 258.A N GLU 254.A O no hydrogen 2.744 N/A ALA 259.A N ALA 255.A O no hydrogen 3.100 N/A ALA 260.A N ASN 256.A O no hydrogen 3.279 N/A VAL 261.A N LEU 257.A O no hydrogen 3.035 N/A LYS 262.A N SER 258.A O no hydrogen 3.263 N/A ASN 263.A N ALA 259.A O no hydrogen 3.060 N/A ASN 264.A N ALA 260.A O no hydrogen 3.001 N/A ALA 265.A N VAL 261.A O no hydrogen 2.679 N/A ASP 266.A N LYS 262.A O no hydrogen 2.695 N/A ASN 267.A N ASN 263.A O no hydrogen 2.861 N/A THR 269.A OG1 ASN 267.A OD1 no hydrogen 3.096 N/A ALA 270.A N ASN 267.A OD1 no hydrogen 3.254 N/A TRP 271.A N ASN 267.A O no hydrogen 3.166 N/A TRP 271.A NE1 THR 164.A O no hydrogen 3.245 N/A VAL 272.A N LEU 268.A O no hydrogen 2.839 N/A ALA 273.A N THR 269.A O no hydrogen 2.739 N/A GLU 274.A N ALA 270.A O no hydrogen 3.077 N/A PHE 275.A N TRP 271.A O no hydrogen 2.745 N/A ALA 276.A N VAL 272.A O no hydrogen 3.104 N/A GLN 277.A N ALA 273.A O no hydrogen 3.322 N/A ALA 278.A N GLU 274.A O no hydrogen 2.935 N/A ILE 279.A N PHE 275.A O no hydrogen 2.942 N/A VAL 280.A N ALA 276.A O no hydrogen 3.237 N/A LYS 281.A N GLN 277.A O no hydrogen 2.860 N/A LYS 281.A NZ GLU 161.A OE1 no hydrogen 2.804 N/A LYS 281.A NZ GLU 161.A OE2 no hydrogen 3.085 N/A MET 282.A N ALA 278.A O no hydrogen 2.719 N/A GLY 283.A N ILE 279.A O no hydrogen 3.052 N/A GLN 284.A N LYS 281.A O no hydrogen 3.107 N/A ILE 285.A N MET 282.A O no hydrogen 3.399 N/A THR 289.A N GLN 292.A OE1 no hydrogen 2.718 N/A GLN 292.A N THR 289.A O no hydrogen 2.990 N/A GLU 294.A N ASP 125.A O no hydrogen 3.121 N/A ARG 296.A N ASP 125.A OD2 no hydrogen 2.886 N/A ARG 296.A NH1 GLY 51.A O no hydrogen 2.787 N/A ARG 296.A NH1 CYS 299.A O no hydrogen 3.020 N/A ARG 296.A NH2 GLY 51.A O no hydrogen 3.453 N/A ARG 296.A NH2 GLY 126.A O no hydrogen 2.601 N/A THR 297.A N ASN 303.A OD1 no hydrogen 3.041 N/A SER 300.A N ASN 298.A OD1 no hydrogen 3.044 N/A VAL 301.A N ASN 298.A O no hydrogen 3.328 N/A ASN 303.A N GLU 294.A OE2 no hydrogen 3.079 N/A ASN 303.A ND2 ILE 295.A O no hydrogen 3.043 N/A