Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4a9u_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 9.A N PRO 5.A O no hydrogen 3.011 N/A ASP 10.A N LYS 6.A O no hydrogen 2.814 N/A GLU 11.A N LEU 8.A O no hydrogen 2.985 N/A TYR 12.A N LEU 8.A O no hydrogen 2.900 N/A ILE 13.A N PHE 26.A O no hydrogen 2.904 N/A SER 15.A N LEU 24.A O no hydrogen 2.667 N/A LEU 18.A N VAL 22.A O no hydrogen 2.768 N/A GLY 19.A N VAL 22.A O no hydrogen 3.213 N/A VAL 22.A N GLY 19.A O no hydrogen 2.890 N/A LYS 23.A N ILE 36.A O no hydrogen 2.970 N/A LYS 23.A NZ SER 15.A O no hydrogen 3.528 N/A LYS 23.A NZ THR 17.A OG1 no hydrogen 3.240 N/A LEU 24.A N LYS 16.A O no hydrogen 2.877 N/A ALA 25.A N VAL 34.A O no hydrogen 3.014 N/A PHE 26.A N ILE 13.A O no hydrogen 2.896 N/A GLU 27.A N LYS 32.A O no hydrogen 2.906 N/A ARG 28.A N GLU 11.A O no hydrogen 2.897 N/A ARG 28.A NE ARG 9.A O no hydrogen 2.764 N/A ARG 28.A NH2 ARG 9.A O no hydrogen 2.808 N/A THR 30.A N GLU 27.A O no hydrogen 3.205 N/A THR 30.A OG1 GLU 27.A OE1 no hydrogen 3.550 N/A CYS 31.A N GLU 27.A O no hydrogen 2.552 N/A CYS 31.A SG ARG 28.A O no hydrogen 3.983 N/A LYS 32.A N THR 30.A OG1 no hydrogen 3.058 N/A VAL 34.A N ALA 25.A O no hydrogen 2.798 N/A ALA 35.A N LEU 78.A O no hydrogen 2.905 N/A ILE 36.A N LYS 23.A O no hydrogen 2.843 N/A LYS 37.A N ILE 76.A O no hydrogen 2.783 N/A LYS 37.A NZ GLU 50.A OE1 no hydrogen 3.511 N/A LYS 37.A NZ GLU 50.A OE2 no hydrogen 2.694 N/A ILE 38.A N GLU 21.A O no hydrogen 2.692 N/A ILE 39.A N TYR 74.A O no hydrogen 2.877 N/A LYS 41.A N ASP 73.A OD1 no hydrogen 3.374 N/A LYS 41.A NZ ASP 70.A OD1 no hydrogen 2.711 N/A LYS 41.A NZ ALA 71.A O no hydrogen 3.083 N/A VAL 47.A N PRO 43.A O no hydrogen 3.083 N/A GLU 48.A N ALA 44.A O no hydrogen 2.836 N/A THR 49.A N LEU 45.A O no hydrogen 3.043 N/A THR 49.A OG1 LEU 45.A O no hydrogen 3.038 N/A GLU 50.A N ASN 46.A O no hydrogen 2.921 N/A ILE 51.A N VAL 47.A O no hydrogen 2.818 N/A GLU 52.A N GLU 48.A O no hydrogen 2.922 N/A ILE 53.A N THR 49.A O no hydrogen 2.972 N/A LEU 54.A N GLU 50.A O no hydrogen 2.917 N/A LYS 55.A N ILE 51.A O no hydrogen 3.052 N/A LYS 56.A N ILE 53.A O no hydrogen 3.170 N/A LEU 57.A N ILE 53.A O no hydrogen 3.137 N/A ASN 58.A N TYR 114.A OH no hydrogen 2.986 N/A CYS 61.A N HIS 59.A ND1 no hydrogen 2.976 N/A CYS 61.A SG GLN 107.A O no hydrogen 3.988 N/A CYS 61.A SG GLN 107.A OE1 no hydrogen 3.919 N/A ILE 62.A N HIS 59.A O no hydrogen 2.993 N/A ILE 63.A N ILE 143.A O no hydrogen 3.085 N/A LYS 64.A N GLU 79.A OE1 no hydrogen 2.794 N/A LYS 64.A NZ ASN 58.A OD1 no hydrogen 2.993 N/A LYS 64.A NZ HIS 59.A O no hydrogen 3.457 N/A LYS 66.A N VAL 77.A O no hydrogen 2.567 N/A ASN 67.A N VAL 77.A O no hydrogen 3.316 N/A ASN 67.A ND2 GLU 11.A OE2 no hydrogen 3.490 N/A ASN 67.A ND2 TYR 12.A OH no hydrogen 3.231 N/A PHE 68.A N ASN 67.A OD1 no hydrogen 2.797 N/A PHE 69.A N TYR 75.A O no hydrogen 2.775 N/A ALA 71.A N ASP 73.A O no hydrogen 3.023 N/A TYR 74.A N ILE 39.A O no hydrogen 2.836 N/A TYR 75.A N PHE 69.A O no hydrogen 2.785 N/A ILE 76.A N LYS 37.A O no hydrogen 2.800 N/A VAL 77.A N ASN 67.A O no hydrogen 2.737 N/A LEU 78.A N ALA 35.A O no hydrogen 2.652 N/A GLU 79.A N LYS 64.A O no hydrogen 3.338 N/A GLY 83.A N LEU 132.A O no hydrogen 2.730 N/A GLY 84.A N MET 81.A O no hydrogen 3.131 N/A LEU 86.A N VAL 130.A O no hydrogen 2.812 N/A PHE 87.A N PRO 127.A O no hydrogen 3.210 N/A ASP 88.A N GLU 85.A O no hydrogen 3.062 N/A LYS 89.A N LEU 86.A O no hydrogen 2.804 N/A VAL 90.A N PHE 87.A O no hydrogen 3.042 N/A VAL 91.A N PHE 87.A O no hydrogen 3.056 N/A ASN 93.A ND2 GLY 198.A O no hydrogen 3.043 N/A LYS 94.A N VAL 91.A O no hydrogen 3.438 N/A LYS 94.A NZ ASP 88.A O no hydrogen 2.869 N/A ARG 95.A NH1 VAL 226.A O no hydrogen 3.372 N/A ARG 95.A NH2 LEU 196.A O no hydrogen 2.821 N/A ARG 95.A NH2 VAL 226.A O no hydrogen 3.122 N/A LYS 97.A NZ GLU 137.A OE2 no hydrogen 3.381 N/A THR 100.A N LYS 97.A O no hydrogen 2.739 N/A THR 100.A OG1 GLU 137.A OE1 no hydrogen 3.246 N/A CYS 101.A N LYS 97.A O no hydrogen 3.043 N/A CYS 101.A SG LEU 96.A O no hydrogen 3.587 N/A CYS 101.A SG LYS 97.A O no hydrogen 3.827 N/A LYS 102.A N GLU 98.A O no hydrogen 2.880 N/A LYS 102.A NZ TRP 260.A O no hydrogen 3.007 N/A LYS 102.A NZ ASP 263.A OD2 no hydrogen 2.810 N/A LEU 103.A N ALA 99.A O no hydrogen 3.164 N/A TYR 104.A N THR 100.A O no hydrogen 3.039 N/A TYR 104.A OH GLU 137.A O no hydrogen 2.740 N/A PHE 105.A N CYS 101.A O no hydrogen 2.816 N/A TYR 106.A N LYS 102.A O no hydrogen 2.827 N/A GLN 107.A NE2 LEU 103.A O no hydrogen 3.216 N/A GLN 107.A NE2 CYS 139.A O no hydrogen 3.134 N/A MET 108.A N TYR 104.A O no hydrogen 3.019 N/A LEU 109.A N PHE 105.A O no hydrogen 2.819 N/A LEU 110.A N TYR 106.A O no hydrogen 2.993 N/A ALA 111.A N GLN 107.A O no hydrogen 2.896 N/A VAL 112.A N MET 108.A O no hydrogen 2.925 N/A GLN 113.A N LEU 109.A O no hydrogen 2.732 N/A TYR 114.A N LEU 110.A O no hydrogen 2.949 N/A LEU 115.A N ALA 111.A O no hydrogen 2.980 N/A HIS 116.A N VAL 112.A O no hydrogen 3.050 N/A HIS 116.A NE2 ASP 184.A OD2 no hydrogen 2.996 N/A GLU 117.A N GLN 113.A O no hydrogen 2.905 N/A ASN 118.A N TYR 114.A O no hydrogen 3.128 N/A ASN 118.A N LEU 115.A O no hydrogen 2.859 N/A ASN 118.A ND2 TYR 114.A O no hydrogen 2.845 N/A GLY 119.A N HIS 116.A O no hydrogen 3.036 N/A ILE 120.A N LEU 115.A O no hydrogen 2.972 N/A ILE 121.A N LYS 150.A O no hydrogen 2.935 N/A HIS 122.A N ASP 184.A OD2 no hydrogen 2.936 N/A HIS 122.A NE2 THR 144.A O no hydrogen 2.888 N/A ARG 123.A N ASP 184.A OD1 no hydrogen 2.892 N/A ASP 124.A N HIS 122.A ND1 no hydrogen 2.938 N/A ASN 129.A N LYS 126.A O no hydrogen 2.789 N/A ASN 129.A ND2 ASP 124.A O no hydrogen 2.709 N/A ASN 129.A ND2 ASP 124.A OD2 no hydrogen 3.432 N/A VAL 130.A N PRO 127.A O no hydrogen 3.248 N/A LEU 131.A N LYS 142.A O no hydrogen 2.865 N/A LEU 132.A N GLY 84.A O no hydrogen 2.800 N/A SER 133.A N LEU 140.A O no hydrogen 2.731 N/A SER 133.A OG LEU 140.A O no hydrogen 3.165 N/A GLU 136.A N SER 134.A OG no hydrogen 3.186 N/A CYS 139.A SG TYR 104.A OH no hydrogen 3.733 N/A CYS 139.A SG SER 134.A O no hydrogen 4.005 N/A CYS 139.A SG GLU 136.A O no hydrogen 3.553 N/A CYS 139.A SG LEU 140.A O no hydrogen 3.715 N/A LEU 140.A N SER 133.A OG no hydrogen 2.935 N/A ILE 141.A N GLN 107.A OE1 no hydrogen 2.700 N/A LYS 142.A N LEU 131.A O no hydrogen 2.924 N/A LYS 142.A NZ PRO 60.A O no hydrogen 2.669 N/A ILE 143.A N CYS 61.A O no hydrogen 2.818 N/A THR 144.A N ASN 129.A O no hydrogen 2.974 N/A GLY 147.A N ASP 145.A OD1 no hydrogen 3.327 N/A SER 149.A N PHE 146.A O no hydrogen 3.251 N/A SER 149.A OG HIS 122.A O no hydrogen 3.205 N/A SER 149.A OG PHE 146.A O no hydrogen 3.409 N/A LYS 150.A N ILE 121.A O no hydrogen 2.874 N/A LEU 152.A N GLY 119.A O no hydrogen 2.948 N/A ARG 157.A N THR 153.A O no hydrogen 3.489 N/A THR 158.A N SER 154.A O no hydrogen 2.852 N/A THR 158.A OG1 SER 154.A O no hydrogen 3.086 N/A LEU 159.A N LEU 155.A O no hydrogen 2.808 N/A CYS 160.A N MET 156.A O no hydrogen 3.257 N/A CYS 160.A N ARG 157.A O no hydrogen 3.077 N/A CYS 160.A SG MET 156.A O no hydrogen 3.620 N/A GLY 161.A N THR 158.A O no hydrogen 3.082 N/A THR 162.A OG1 THR 164.A OG1 no hydrogen 3.270 N/A THR 164.A OG1 THR 162.A OG1 no hydrogen 3.270 N/A LEU 166.A N PRO 163.A O no hydrogen 2.747 N/A GLU 169.A N GLU 169.A OE1 no hydrogen 2.595 N/A VAL 170.A N ALA 167.A O no hydrogen 3.136 N/A VAL 172.A N PRO 168.A O no hydrogen 2.914 N/A SER 173.A N GLU 169.A O no hydrogen 3.114 N/A SER 173.A OG VAL 170.A O no hydrogen 2.432 N/A VAL 174.A N LEU 171.A O no hydrogen 3.236 N/A GLY 175.A N VAL 172.A O no hydrogen 3.189 N/A THR 176.A N SER 173.A O no hydrogen 3.376 N/A ALA 177.A N SER 173.A O no hydrogen 3.175 N/A ALA 182.A N TYR 179.A O no hydrogen 3.203 N/A VAL 183.A N ASN 180.A O no hydrogen 3.109 N/A ASP 184.A N ARG 181.A O no hydrogen 3.033 N/A CYS 185.A SG PHE 250.A O no hydrogen 3.539 N/A TRP 186.A N ALA 182.A O no hydrogen 3.031 N/A SER 187.A N VAL 183.A O no hydrogen 3.004 N/A SER 187.A OG VAL 183.A O no hydrogen 3.034 N/A LEU 188.A N ASP 184.A O no hydrogen 2.830 N/A GLY 189.A N CYS 185.A O no hydrogen 3.009 N/A VAL 190.A N TRP 186.A O no hydrogen 3.032 N/A ILE 191.A N SER 187.A O no hydrogen 2.892 N/A LEU 192.A N LEU 188.A O no hydrogen 2.823 N/A PHE 193.A N GLY 189.A O no hydrogen 2.932 N/A ILE 194.A N VAL 190.A O no hydrogen 3.038 N/A CYS 195.A N ILE 191.A O no hydrogen 2.984 N/A CYS 195.A SG ILE 191.A O no hydrogen 3.409 N/A LEU 196.A N LEU 192.A O no hydrogen 3.054 N/A SER 197.A N PHE 193.A O no hydrogen 2.993 N/A SER 197.A OG PHE 193.A O no hydrogen 2.793 N/A GLY 198.A N ILE 194.A O no hydrogen 2.618 N/A TYR 199.A N SER 197.A OG no hydrogen 3.288 N/A TYR 199.A OH ASN 221.A O no hydrogen 2.639 N/A SER 203.A N GLN 214.A OE1 no hydrogen 3.258 N/A ASP 213.A N SER 210.A OG no hydrogen 3.175 N/A GLN 214.A N SER 210.A O no hydrogen 2.987 N/A GLN 214.A NE2 SER 203.A O no hydrogen 2.648 N/A GLN 214.A NE2 VAL 209.A O no hydrogen 2.994 N/A ILE 215.A N LEU 211.A O no hydrogen 3.068 N/A THR 216.A N LYS 212.A O no hydrogen 2.984 N/A THR 216.A OG1 LYS 212.A O no hydrogen 3.113 N/A THR 216.A OG1 ASP 213.A O no hydrogen 3.205 N/A SER 217.A N ASP 213.A O no hydrogen 2.911 N/A SER 217.A OG ASP 213.A O no hydrogen 2.954 N/A SER 217.A OG GLN 214.A O no hydrogen 3.066 N/A GLY 218.A N ILE 215.A O no hydrogen 3.004 N/A LYS 219.A N SER 217.A OG no hydrogen 3.156 N/A TYR 220.A N GLY 218.A O no hydrogen 2.985 N/A ASN 221.A N PRO 201.A O no hydrogen 2.890 N/A ILE 223.A N TYR 199.A OH no hydrogen 3.011 N/A GLU 225.A N GLU 225.A OE1 no hydrogen 2.632 N/A TRP 227.A N ILE 223.A O no hydrogen 3.151 N/A TRP 227.A NE1 TYR 199.A OH no hydrogen 3.043 N/A ALA 228.A N PRO 224.A O no hydrogen 2.757 N/A VAL 230.A N TRP 227.A O no hydrogen 2.996 N/A SER 231.A N GLU 98.A OE1 no hydrogen 3.013 N/A SER 231.A OG GLU 98.A OE2 no hydrogen 2.565 N/A ALA 234.A N SER 231.A OG no hydrogen 3.199 N/A ASP 236.A N GLU 232.A O no hydrogen 2.956 N/A LEU 237.A N LYS 233.A O no hydrogen 2.968 N/A VAL 238.A N ALA 234.A O no hydrogen 3.185 N/A LYS 239.A N LEU 235.A O no hydrogen 2.999 N/A LYS 240.A N ASP 236.A O no hydrogen 3.186 N/A LYS 240.A NZ ASP 236.A OD2 no hydrogen 3.024 N/A LEU 241.A N LEU 237.A O no hydrogen 3.143 N/A LEU 241.A N VAL 238.A O no hydrogen 3.033 N/A LEU 242.A N VAL 238.A O no hydrogen 2.939 N/A LYS 247.A N ASP 245.A OD1 no hydrogen 3.044 N/A LYS 247.A NZ GLY 175.A O no hydrogen 3.133 N/A ALA 248.A N ASP 245.A O no hydrogen 3.273 N/A ARG 249.A N ASP 245.A O no hydrogen 2.934 N/A ARG 249.A NE VAL 243.A O no hydrogen 2.744 N/A ARG 249.A NH1 ALA 182.A O no hydrogen 2.826 N/A ARG 249.A NH2 VAL 243.A O no hydrogen 2.901 N/A ARG 249.A NH2 VAL 244.A O no hydrogen 3.034 N/A PHE 250.A N LYS 240.A O no hydrogen 3.024 N/A THR 251.A N GLU 254.A OE1 no hydrogen 3.074 N/A THR 251.A OG1 GLU 253.A OE1 no hydrogen 3.264 N/A THR 252.A OG1 GLU 253.A OE1 no hydrogen 3.215 N/A THR 252.A OG1 GLU 253.A OE2 no hydrogen 3.483 N/A GLU 254.A N THR 251.A OG1 no hydrogen 3.195 N/A ALA 255.A N THR 251.A O no hydrogen 2.925 N/A LEU 256.A N THR 252.A O no hydrogen 2.876 N/A ARG 257.A N GLU 253.A O no hydrogen 3.114 N/A HIS 258.A N ALA 255.A O no hydrogen 3.111 N/A HIS 258.A NE2 ASP 236.A OD2 no hydrogen 2.655 N/A TRP 260.A N HIS 258.A ND1 no hydrogen 2.976 N/A TRP 260.A NE1 GLU 98.A OE2 no hydrogen 2.755 N/A LEU 261.A N HIS 258.A O no hydrogen 2.863 N/A GLN 262.A N PRO 259.A O no hydrogen 3.048 N/A GLN 262.A NE2 LEU 256.A O no hydrogen 2.789 N/A GLN 262.A NE2 HIS 258.A O no hydrogen 3.099 N/A ASP 263.A N LEU 261.A O no hydrogen 2.913 N/A MET 266.A N ASP 263.A OD1 no hydrogen 2.872 N/A LYS 267.A N ASP 263.A O no hydrogen 3.094 N/A ARG 268.A N GLU 264.A O no hydrogen 2.882 N/A ARG 268.A NH1 ASP 265.A OD1 no hydrogen 2.484 N/A LYS 269.A N ASP 265.A O no hydrogen 3.093 N/A PHE 270.A N MET 266.A O no hydrogen 3.132 N/A GLN 271.A N LYS 267.A O no hydrogen 2.885 N/A ASP 272.A N ARG 268.A O no hydrogen 2.835 N/A LEU 273.A N LYS 269.A O no hydrogen 3.029 N/A LEU 274.A N PHE 270.A O no hydrogen 3.089 N/A SER 275.A N GLN 271.A O no hydrogen 3.202 N/A SER 275.A OG GLN 271.A O no hydrogen 3.318 N/A GLU 276.A N ASP 272.A O no hydrogen 3.081 N/A GLU 277.A N LEU 273.A O no hydrogen 3.132 N/A ASN 278.A N LEU 274.A O no hydrogen 2.811 N/A GLU 279.A N SER 275.A O no hydrogen 2.870 N/A THR 281.A N ASN 278.A O no hydrogen 3.120 N/A THR 281.A OG1 ASN 278.A O no hydrogen 3.503 N/A