Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4uhb_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLU 4.A N GLU 19.A O no hydrogen 2.784 N/A HIS 5.A ND1 HIS 16.A NE2 no hydrogen 2.846 N/A LYS 6.A N LEU 17.A O no hydrogen 2.924 N/A VAL 8.A N MET 15.A O no hydrogen 2.762 N/A VAL 10.A N LEU 13.A O no hydrogen 2.977 N/A ASN 11.A ND2 HIS 79.A O no hydrogen 3.403 N/A ASN 11.A ND2 ASP 83.A OD1 no hydrogen 2.906 N/A LEU 13.A N VAL 10.A O no hydrogen 2.832 N/A ASN 14.A N THR 65.A O no hydrogen 2.801 N/A MET 15.A N VAL 8.A O no hydrogen 2.674 N/A HIS 16.A N THR 64.A OG1 no hydrogen 2.882 N/A HIS 16.A ND1 ASP 57.A OD2 no hydrogen 2.733 N/A HIS 16.A NE2 HIS 5.A ND1 no hydrogen 2.846 N/A LEU 17.A N LYS 6.A O no hydrogen 2.883 N/A ALA 18.A N ALA 55.A O no hydrogen 2.934 N/A GLU 19.A N GLU 4.A O no hydrogen 2.736 N/A LEU 20.A N ALA 53.A O no hydrogen 2.922 N/A THR 25.A N GLU 95.A OE2 no hydrogen 2.859 N/A THR 25.A OG1 GLU 95.A OE1 no hydrogen 2.623 N/A THR 25.A OG1 GLU 95.A OE2 no hydrogen 3.351 N/A ILE 26.A N ARG 52.A O no hydrogen 2.893 N/A LEU 27.A N PHE 99.A O no hydrogen 2.875 N/A PHE 28.A N VAL 54.A O no hydrogen 2.890 N/A ILE 29.A N VAL 101.A O no hydrogen 2.867 N/A HIS 30.A ND1 GLY 31.A O no hydrogen 2.856 N/A PHE 32.A N ASP 104.A OD2 no hydrogen 2.787 N/A GLU 34.A N GLY 31.A O no hydrogen 2.946 N/A TRP 36.A N ASP 57.A OD1 no hydrogen 2.951 N/A TRP 36.A NE1 TYR 217.A OH no hydrogen 2.976 N/A SER 38.A N LEU 35.A O no hydrogen 3.018 N/A SER 38.A OG GLU 34.A OE1 no hydrogen 2.546 N/A SER 38.A OG LEU 35.A O no hydrogen 3.517 N/A SER 38.A OG TYR 218.A OH no hydrogen 2.753 N/A TRP 39.A N TRP 36.A O no hydrogen 2.995 N/A ARG 40.A N TYR 37.A O no hydrogen 3.025 N/A ARG 40.A NE GLU 214.A OE2 no hydrogen 3.063 N/A ARG 40.A NH1 TYR 37.A O no hydrogen 2.985 N/A ARG 40.A NH1 TYR 218.A OH no hydrogen 2.907 N/A ARG 40.A NH1 GLN 303.A OE1 no hydrogen 3.198 N/A ARG 40.A NH2 GLN 303.A OE1 no hydrogen 2.891 N/A GLN 42.A NE2 SER 302.A O no hydrogen 3.005 N/A GLN 42.A NE2 PRO 306.A O no hydrogen 3.364 N/A GLN 42.A NE2 SER 310.A OG no hydrogen 3.373 N/A MET 43.A N TRP 39.A O no hydrogen 2.923 N/A TYR 45.A N HIS 41.A O no hydrogen 3.033 N/A LEU 46.A N GLN 42.A O no hydrogen 2.860 N/A ALA 47.A N MET 43.A O no hydrogen 2.837 N/A GLU 48.A N VAL 44.A O no hydrogen 2.865 N/A ARG 49.A N LEU 46.A O no hydrogen 2.983 N/A ARG 49.A NH1 TYR 45.A O no hydrogen 2.942 N/A GLY 50.A N ALA 47.A O no hydrogen 3.228 N/A TYR 51.A N LEU 46.A O no hydrogen 3.269 N/A ARG 52.A N PRO 24.A O no hydrogen 2.907 N/A ARG 52.A NE GLU 19.A OE2 no hydrogen 3.110 N/A ARG 52.A NH1 THR 25.A OG1 no hydrogen 3.022 N/A ARG 52.A NH1 ILE 91.A O no hydrogen 2.749 N/A ARG 52.A NH2 GLU 19.A OE1 no hydrogen 3.485 N/A ARG 52.A NH2 GLU 19.A OE2 no hydrogen 3.364 N/A ARG 52.A NH2 ILE 91.A O no hydrogen 3.141 N/A ALA 53.A N LEU 20.A O no hydrogen 2.771 N/A VAL 54.A N ILE 26.A O no hydrogen 2.987 N/A ALA 55.A N ALA 18.A O no hydrogen 2.814 N/A ASP 57.A N HIS 16.A O no hydrogen 2.930 N/A LEU 58.A N HIS 30.A NE2 no hydrogen 3.106 N/A ARG 59.A NE ASP 83.A OD2 no hydrogen 2.842 N/A ARG 59.A NH1 LYS 74.A O no hydrogen 2.811 N/A ARG 59.A NH2 ASP 83.A OD1 no hydrogen 2.820 N/A TYR 61.A N LEU 58.A O no hydrogen 3.013 N/A ASP 63.A N ASP 57.A OD2 no hydrogen 3.056 N/A THR 64.A N TYR 61.A O no hydrogen 3.011 N/A THR 64.A OG1 ASP 57.A O no hydrogen 2.644 N/A THR 65.A N ASN 14.A O no hydrogen 2.956 N/A ASP 71.A N PRO 68.A O no hydrogen 3.072 N/A SER 73.A N ASP 71.A OD1 no hydrogen 3.168 N/A SER 73.A OG ASP 71.A OD1 no hydrogen 2.566 N/A SER 73.A OG ASP 71.A OD2 no hydrogen 3.388 N/A LYS 74.A N ASP 71.A O no hydrogen 3.031 N/A PHE 75.A N PRO 72.A O no hydrogen 3.005 N/A SER 76.A OG HIS 79.A ND1 no hydrogen 2.721 N/A ILE 77.A N ASN 240.A OD1 no hydrogen 2.846 N/A HIS 79.A N SER 76.A OG no hydrogen 3.204 N/A HIS 79.A ND1 SER 76.A OG no hydrogen 2.721 N/A LEU 80.A N SER 76.A O no hydrogen 2.900 N/A VAL 81.A N ILE 77.A O no hydrogen 2.946 N/A GLY 82.A N LEU 78.A O no hydrogen 2.974 N/A ASP 83.A N HIS 79.A O no hydrogen 2.912 N/A VAL 84.A N LEU 80.A O no hydrogen 3.237 N/A VAL 85.A N VAL 81.A O no hydrogen 2.897 N/A ALA 86.A N GLY 82.A O no hydrogen 3.049 N/A LEU 87.A N ASP 83.A O no hydrogen 2.841 N/A LEU 88.A N VAL 84.A O no hydrogen 2.934 N/A GLU 89.A N VAL 85.A O no hydrogen 3.008 N/A ALA 90.A N ALA 86.A O no hydrogen 2.961 N/A ILE 91.A N LEU 87.A O no hydrogen 2.828 N/A ALA 92.A N LEU 88.A O no hydrogen 2.910 N/A GLU 95.A N ALA 92.A O no hydrogen 3.341 N/A VAL 98.A N LYS 120.A O no hydrogen 3.118 N/A PHE 99.A N THR 25.A O no hydrogen 3.255 N/A VAL 100.A N ALA 123.A O no hydrogen 3.123 N/A VAL 101.A N LEU 27.A O no hydrogen 2.886 N/A ALA 102.A N VAL 125.A O no hydrogen 2.883 N/A HIS 103.A N ILE 29.A O no hydrogen 3.022 N/A HIS 103.A NE2 HIS 299.A O no hydrogen 3.087 N/A ASP 104.A N LEU 127.A O no hydrogen 3.163 N/A LEU 108.A N ASP 104.A O no hydrogen 3.096 N/A ILE 109.A N TRP 105.A O no hydrogen 2.930 N/A ALA 110.A N GLY 106.A O no hydrogen 2.845 N/A TRP 111.A N ALA 107.A O no hydrogen 2.830 N/A TRP 111.A NE1 VAL 129.A O no hydrogen 2.802 N/A HIS 112.A N LEU 108.A O no hydrogen 3.160 N/A HIS 112.A ND1 LEU 108.A O no hydrogen 2.687 N/A LEU 113.A N ILE 109.A O no hydrogen 2.778 N/A CYS 114.A N ALA 110.A O no hydrogen 2.967 N/A CYS 114.A SG ALA 110.A O no hydrogen 3.346 N/A LEU 115.A N TRP 111.A O no hydrogen 2.959 N/A PHE 116.A N HIS 112.A O no hydrogen 2.848 N/A ARG 117.A N LEU 113.A O no hydrogen 2.678 N/A ARG 117.A NE ASP 119.A OD1 no hydrogen 2.997 N/A ARG 117.A NE ASP 119.A OD2 no hydrogen 3.440 N/A ARG 117.A NH2 ASP 119.A OD2 no hydrogen 2.832 N/A LYS 120.A N ARG 117.A O no hydrogen 3.017 N/A VAL 121.A N PRO 118.A O no hydrogen 3.289 N/A LYS 122.A N VAL 98.A O no hydrogen 2.800 N/A LEU 124.A N PRO 255.A O no hydrogen 2.890 N/A VAL 125.A N VAL 100.A O no hydrogen 2.882 N/A ASN 126.A N LYS 257.A O no hydrogen 2.928 N/A ASN 126.A ND2 ALA 107.A O no hydrogen 3.174 N/A LEU 127.A N ALA 102.A O no hydrogen 2.661 N/A SER 128.A N ILE 259.A O no hydrogen 2.930 N/A SER 128.A OG.A ASP 264.A OD2 no hydrogen 2.640 N/A SER 128.A OG.B ASP 264.A OD2 no hydrogen 3.272 N/A SER 128.A OG.B HIS 299.A O no hydrogen 3.302 N/A VAL 129.A N LEU 127.A O no hydrogen 2.920 N/A LYS 133.A NZ ASP 284.A OD1 no hydrogen 3.319 N/A ARG 134.A NE TRP 241.A O no hydrogen 2.816 N/A ARG 134.A NH2 TRP 241.A O no hydrogen 2.944 N/A LYS 137.A N ASN 135.A OD1 no hydrogen 2.867 N/A GLU 142.A N ASN 139.A OD1 no hydrogen 2.896 N/A GLY 143.A N ASN 139.A O no hydrogen 2.985 N/A LEU 144.A N LYS 140.A O no hydrogen 2.929 N/A LYS 145.A N VAL 141.A O no hydrogen 2.954 N/A ALA 146.A N GLU 142.A O no hydrogen 2.978 N/A ILE 147.A N GLY 143.A O no hydrogen 3.393 N/A TYR 148.A N LEU 144.A O no hydrogen 2.872 N/A GLY 149.A N LYS 145.A O no hydrogen 2.801 N/A HIS 152.A N GLY 149.A O no hydrogen 3.189 N/A TYR 153.A N PHE 188.A O no hydrogen 2.936 N/A VAL 154.A N HIS 152.A ND1 no hydrogen 3.171 N/A SER 155.A OG GLU 150.A O no hydrogen 3.432 N/A ARG 156.A N HIS 152.A O no hydrogen 2.897 N/A ARG 156.A NE PHE 190.A O no hydrogen 2.993 N/A ARG 156.A NH1 GLU 162.A OE1 no hydrogen 3.253 N/A PHE 157.A N TYR 153.A O no hydrogen 2.816 N/A GLN 158.A N SER 155.A O no hydrogen 3.094 N/A GLN 158.A NE2 VAL 154.A O no hydrogen 2.956 N/A GLN 158.A NE2 TYR 234.A O no hydrogen 3.135 N/A GLY 161.A N GLU 164.A OE1 no hydrogen 2.897 N/A GLU 162.A N VAL 159.A O no hydrogen 3.174 N/A GLU 164.A N GLU 164.A OE1 no hydrogen 2.792 N/A ALA 165.A N GLY 161.A O no hydrogen 2.972 N/A GLU 166.A N GLU 162.A O no hydrogen 3.008 N/A PHE 167.A N ILE 163.A O no hydrogen 2.917 N/A ALA 168.A N GLU 164.A O no hydrogen 2.921 N/A ILE 170.A N PHE 167.A O no hydrogen 2.908 N/A GLY 171.A N PHE 167.A O no hydrogen 3.018 N/A ALA 172.A N GLU 223.A OE1 no hydrogen 2.919 N/A LYS 173.A NZ GLU 212.A OE2 no hydrogen 2.706 N/A LYS 173.A NZ ASP 216.A OD1 no hydrogen 2.836 N/A VAL 175.A N GLY 171.A O no hydrogen 3.233 N/A LEU 176.A N ALA 172.A O no hydrogen 2.803 N/A LYS 177.A N LYS 173.A O no hydrogen 2.883 N/A LYS 178.A N SER 174.A O no hydrogen 3.074 N/A LYS 178.A NZ ASP 201.A OD1 no hydrogen 2.836 N/A LYS 178.A NZ ASP 201.A OD2 no hydrogen 3.534 N/A ILE 179.A N VAL 175.A O no hydrogen 3.005 N/A LEU 180.A N LEU 176.A O no hydrogen 2.735 N/A THR 181.A N LYS 177.A O no hydrogen 3.044 N/A THR 181.A OG1 LYS 177.A O no hydrogen 2.673 N/A TYR 182.A N ILE 179.A O no hydrogen 3.171 N/A TYR 182.A OH ALA 186.A O no hydrogen 2.549 N/A ARG 183.A NH1 GLU 304.A OE2 no hydrogen 2.852 N/A ARG 183.A NH2 GLY 296.A O no hydrogen 2.782 N/A ALA 186.A N ASP 184.A OD1 no hydrogen 2.952 N/A PHE 190.A N ASP 151.A O no hydrogen 2.911 N/A GLY 193.A N GLU 166.A OE1 no hydrogen 2.795 N/A LYS 194.A N PRO 191.A O no hydrogen 2.902 N/A GLY 195.A N GLU 166.A OE2 no hydrogen 2.855 N/A GLU 197.A N LYS 194.A O no hydrogen 3.010 N/A ILE 199.A N LEU 196.A O no hydrogen 3.102 N/A LEU 206.A N PRO 203.A O no hydrogen 3.043 N/A SER 207.A N VAL 204.A O no hydrogen 2.980 N/A SER 207.A OG VAL 204.A O no hydrogen 3.138 N/A SER 208.A N ALA 205.A O no hydrogen 3.371 N/A SER 208.A OG ALA 205.A O no hydrogen 3.361 N/A LEU 210.A N SER 207.A O no hydrogen 3.033 N/A SER 211.A N GLU 214.A OE1 no hydrogen 2.810 N/A GLU 214.A N SER 211.A OG no hydrogen 3.090 N/A LEU 215.A N SER 211.A O no hydrogen 2.902 N/A ASP 216.A N GLU 212.A O no hydrogen 2.826 N/A TYR 217.A N GLU 213.A O no hydrogen 3.084 N/A TYR 218.A N GLU 214.A O no hydrogen 3.468 N/A TYR 218.A OH SER 38.A OG no hydrogen 2.753 N/A ALA 219.A N LEU 215.A O no hydrogen 2.913 N/A ASN 220.A N ASP 216.A O no hydrogen 2.902 N/A LYS 221.A N TYR 217.A O no hydrogen 3.374 N/A LYS 221.A NZ ASP 63.A OD1 no hydrogen 3.220 N/A LYS 221.A NZ ASP 63.A OD2 no hydrogen 2.930 N/A PHE 222.A N TYR 218.A O no hydrogen 2.942 N/A GLU 223.A N ALA 219.A O no hydrogen 2.852 N/A GLN 224.A N ASN 220.A O no hydrogen 3.253 N/A THR 225.A N LYS 221.A O no hydrogen 2.920 N/A THR 225.A OG1 LYS 221.A O no hydrogen 3.386 N/A THR 225.A OG1 GLY 226.A O no hydrogen 2.747 N/A GLY 226.A N PHE 222.A O no hydrogen 2.764 N/A THR 228.A OG1 GLU 164.A OE2 no hydrogen 2.754 N/A VAL 231.A N PHE 227.A O no hydrogen 2.876 N/A ASN 232.A N THR 228.A O no hydrogen 2.826 N/A ASN 232.A ND2 LEU 69.A O no hydrogen 2.996 N/A TYR 233.A N ALA 230.A O no hydrogen 3.345 N/A TYR 233.A OH ARG 59.A O no hydrogen 2.657 N/A TYR 234.A N VAL 231.A O no hydrogen 2.928 N/A ARG 235.A N VAL 231.A O no hydrogen 3.390 N/A ARG 235.A NE PHE 157.A O no hydrogen 2.724 N/A ARG 235.A NH1 GLU 164.A OE2 no hydrogen 2.800 N/A ARG 235.A NH1 ASN 232.A OD1 no hydrogen 2.977 N/A ARG 235.A NH2 PHE 157.A O no hydrogen 3.313 N/A ARG 235.A NH2 GLU 164.A OE1 no hydrogen 2.916 N/A ARG 235.A NH2 GLU 164.A OE2 no hydrogen 3.265 N/A ALA 236.A N ASN 232.A O no hydrogen 3.134 N/A ALA 236.A N TYR 233.A O no hydrogen 3.316 N/A LEU 237.A N TYR 234.A O no hydrogen 3.078 N/A ASN 240.A N ALA 236.A O no hydrogen 2.820 N/A TRP 241.A N LEU 237.A O no hydrogen 3.073 N/A TRP 241.A NE1 ASN 135.A O no hydrogen 2.784 N/A GLU 242.A N PRO 238.A O no hydrogen 3.399 N/A LEU 243.A N ILE 239.A O no hydrogen 2.838 N/A THR 244.A N ASN 240.A O no hydrogen 3.008 N/A THR 244.A OG1 ASN 240.A O no hydrogen 2.813 N/A THR 244.A OG1 TRP 241.A O no hydrogen 3.473 N/A ALA 245.A N GLU 242.A O no hydrogen 3.469 N/A TRP 247.A N THR 244.A O no hydrogen 3.088 N/A THR 248.A N ALA 245.A O no hydrogen 3.371 N/A THR 248.A OG1 ALA 245.A O no hydrogen 3.407 N/A ALA 250.A N TRP 247.A O no hydrogen 3.091 N/A GLN 251.A NE2 LYS 283.A O no hydrogen 2.848 N/A VAL 252.A N ASP 284.A O no hydrogen 2.863 N/A THR 256.A N LEU 287.A O no hydrogen 3.222 N/A THR 256.A OG1 VAL 254.A O no hydrogen 2.818 N/A LYS 257.A N LEU 124.A O no hydrogen 2.845 N/A LYS 257.A NZ HIS 312.A ND1 no hydrogen 3.018 N/A LYS 257.A NZ HIS 312.A O no hydrogen 3.040 N/A ILE 259.A N ASN 126.A O no hydrogen 2.992 N/A VAL 260.A N VAL 292.A O no hydrogen 2.938 N/A GLU 262.A N LEU 294.A O no hydrogen 3.063 N/A PHE 263.A N ALA 297.A O no hydrogen 2.833 N/A ASP 264.A N GLY 261.A O no hydrogen 3.098 N/A VAL 266.A N ASP 264.A OD1 no hydrogen 3.030 N/A TYR 267.A N ASP 264.A O no hydrogen 2.881 N/A TYR 267.A OH HIS 277.A NE2 no hydrogen 2.664 N/A HIS 268.A N LEU 265.A O no hydrogen 3.085 N/A HIS 268.A NE2 GLU 262.A O no hydrogen 2.836 N/A ILE 269.A N VAL 266.A O no hydrogen 3.337 N/A ALA 272.A N ILE 269.A O no hydrogen 2.901 N/A GLU 274.A N GLU 274.A OE1 no hydrogen 2.826 N/A TYR 275.A N GLY 271.A O no hydrogen 2.974 N/A TYR 275.A OH ASP 284.A OD2 no hydrogen 2.453 N/A ILE 276.A N ALA 272.A O no hydrogen 2.851 N/A HIS 277.A N LYS 273.A O no hydrogen 2.913 N/A HIS 277.A NE2 TYR 267.A OH no hydrogen 2.664 N/A ASN 278.A N GLU 274.A O no hydrogen 2.988 N/A PHE 281.A N TYR 275.A O no hydrogen 2.953 N/A LYS 282.A NZ PRO 286.A O no hydrogen 2.907 N/A LYS 282.A NZ LEU 288.A O no hydrogen 2.680 N/A LYS 283.A N GLY 279.A O no hydrogen 2.993 N/A ASP 284.A N GLY 280.A O no hydrogen 3.101 N/A VAL 285.A N PHE 281.A O no hydrogen 2.850 N/A LEU 288.A N VAL 285.A O no hydrogen 2.991 N/A GLU 289.A N THR 256.A O no hydrogen 2.819 N/A VAL 292.A N PHE 258.A O no hydrogen 2.990 N/A LEU 294.A N VAL 260.A O no hydrogen 2.868 N/A GLY 296.A N GLU 262.A OE1 no hydrogen 2.858 N/A ALA 297.A N LEU 294.A O no hydrogen 3.304 N/A ALA 298.A N GLU 304.A OE1 no hydrogen 2.908 N/A HIS 299.A ND1 ASP 264.A OD1 no hydrogen 2.866 N/A VAL 301.A N HIS 299.A O no hydrogen 2.984 N/A SER 302.A OG SER 38.A O no hydrogen 3.146 N/A GLN 303.A N PHE 300.A O no hydrogen 3.032 N/A GLU 304.A N PHE 300.A O no hydrogen 2.938 N/A ARG 305.A N VAL 301.A O no hydrogen 2.871 N/A ILE 309.A N ARG 305.A O no hydrogen 3.074 N/A SER 310.A N PRO 306.A O no hydrogen 2.817 N/A SER 310.A OG PRO 306.A O no hydrogen 2.897 N/A LYS 311.A N HIS 307.A O no hydrogen 2.969 N/A LYS 311.A NZ ASP 315.A OD2 no hydrogen 3.005 N/A HIS 312.A N GLU 308.A O no hydrogen 2.843 N/A ILE 313.A N ILE 309.A O no hydrogen 2.880 N/A TYR 314.A N SER 310.A O no hydrogen 2.994 N/A ASP 315.A N LYS 311.A O no hydrogen 2.924 N/A PHE 316.A N HIS 312.A O no hydrogen 3.194 N/A ILE 317.A N ILE 313.A O no hydrogen 2.983 N/A GLN 318.A N TYR 314.A O no hydrogen 2.877 N/A GLN 318.A NE2 TYR 51.A OH no hydrogen 2.691 N/A LYS 319.A N PHE 316.A O no hydrogen 2.978 N/A LYS 319.A NZ GLU 289.A OE1 no hydrogen 3.518 N/A LYS 319.A NZ GLU 289.A OE2 no hydrogen 2.555 N/A PHE 320.A N ILE 317.A O no hydrogen 3.176 N/A