Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 8jwn_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TYR 3.A OH GLY 43.A O no hydrogen 2.520 N/A THR 4.A N VAL 13.A O no hydrogen 2.958 N/A GLN 5.A NE2 ILE 9.A O no hydrogen 2.884 N/A LEU 6.A N LEU 11.A O no hydrogen 2.993 N/A ARG 8.A N GLY 207.A O no hydrogen 2.777 N/A ARG 8.A NH1 LEU 181.A O no hydrogen 3.195 N/A ARG 8.A NH2 LEU 181.A O no hydrogen 2.822 N/A ARG 8.A NH2 GLY 207.A O no hydrogen 3.214 N/A ILE 9.A N LEU 6.A O no hydrogen 3.219 N/A VAL 13.A N THR 4.A O no hydrogen 2.838 N/A SER 14.A N ASN 45.A OD1 no hydrogen 2.798 N/A SER 14.A OG LEU 16.A O no hydrogen 2.781 N/A SER 14.A OG ASN 45.A OD1 no hydrogen 3.135 N/A ARG 15.A N GLU 2.A O no hydrogen 2.961 N/A ARG 15.A NE GLU 2.A OE1 no hydrogen 3.483 N/A ARG 15.A NH1 LEU 277.A O no hydrogen 2.764 N/A ARG 15.A NH2 THR 283.A O no hydrogen 3.047 N/A VAL 17.A N PRO 285.A O no hydrogen 3.082 N/A LEU 18.A N PHE 46.A O no hydrogen 2.905 N/A GLY 19.A N VAL 287.A O no hydrogen 2.790 N/A THR 20.A N ASP 48.A O no hydrogen 3.101 N/A THR 20.A OG1 ASP 48.A O no hydrogen 2.760 N/A THR 20.A OG1 THR 49.A OG1 no hydrogen 2.885 N/A ASN 22.A ND2 PRO 289.A O no hydrogen 3.439 N/A PHE 23.A N THR 20.A O no hydrogen 2.844 N/A GLY 24.A N THR 27.A O no hydrogen 2.714 N/A THR 26.A N ASN 22.A O no hydrogen 3.199 N/A THR 27.A N ASN 22.A O no hydrogen 2.942 N/A THR 27.A OG1 ARG 290.A O no hydrogen 2.787 N/A GLU 31.A N ASP 28.A OD1 no hydrogen 3.235 N/A SER 32.A N ASP 28.A O no hydrogen 2.838 N/A SER 32.A OG THR 27.A O no hydrogen 3.410 N/A SER 32.A OG ASP 28.A O no hydrogen 2.905 N/A HIS 33.A N GLU 29.A O no hydrogen 2.972 N/A HIS 33.A NE2 ILE 65.A O no hydrogen 3.050 N/A HIS 33.A NE2 SER 68.A OG no hydrogen 2.846 N/A ALA 34.A N ALA 30.A O no hydrogen 3.015 N/A ILE 35.A N GLU 31.A O no hydrogen 2.892 N/A MET 36.A N SER 32.A O no hydrogen 2.965 N/A ASP 37.A N HIS 33.A O no hydrogen 2.945 N/A ALA 38.A N ALA 34.A O no hydrogen 3.035 N/A ALA 39.A N ILE 35.A O no hydrogen 2.850 N/A LEU 40.A N MET 36.A O no hydrogen 2.942 N/A ASP 41.A N ASP 37.A O no hydrogen 2.950 N/A ALA 42.A N ALA 38.A O no hydrogen 2.980 N/A GLY 43.A N LEU 40.A O no hydrogen 2.565 N/A ILE 44.A N ALA 39.A O no hydrogen 2.765 N/A ASN 45.A N SER 14.A OG no hydrogen 3.206 N/A ASN 45.A ND2 LYS 12.A O no hydrogen 3.017 N/A PHE 47.A N VAL 81.A O no hydrogen 3.038 N/A ASP 48.A N LEU 18.A O no hydrogen 2.883 N/A THR 49.A N ALA 83.A O no hydrogen 2.923 N/A THR 49.A OG1 THR 20.A OG1 no hydrogen 2.885 N/A TYR 53.A N ALA 50.A O no hydrogen 3.245 N/A ASN 58.A N TRP 55.A O no hydrogen 2.771 N/A LYS 59.A NZ ASN 89.A O no hydrogen 3.102 N/A LYS 59.A NZ GLY 91.A O no hydrogen 2.537 N/A GLY 60.A N TYR 53.A O no hydrogen 2.753 N/A ARG 61.A N ASN 58.A O no hydrogen 3.065 N/A ARG 61.A NH1 GLU 64.A OE2 no hydrogen 3.302 N/A THR 62.A N TYR 53.A O no hydrogen 3.483 N/A THR 62.A OG1 PHE 23.A O no hydrogen 2.885 N/A GLU 64.A N GLY 60.A O no hydrogen 3.006 N/A ILE 65.A N ARG 61.A O no hydrogen 2.723 N/A LEU 66.A N THR 62.A O no hydrogen 3.034 N/A GLY 67.A N GLU 63.A O no hydrogen 2.776 N/A SER 68.A N GLU 64.A O no hydrogen 2.914 N/A SER 68.A OG GLU 29.A OE1 no hydrogen 2.787 N/A SER 68.A OG HIS 33.A NE2 no hydrogen 2.846 N/A SER 68.A OG GLU 64.A O no hydrogen 3.546 N/A SER 68.A OG ILE 65.A O no hydrogen 3.038 N/A TRP 69.A N ILE 65.A O no hydrogen 3.120 N/A TRP 69.A NE1 ASP 37.A OD1 no hydrogen 2.787 N/A PHE 70.A N LEU 66.A O no hydrogen 2.911 N/A ALA 71.A N GLY 67.A O no hydrogen 3.007 N/A GLN 72.A N TRP 69.A O no hydrogen 3.247 N/A GLY 73.A N PHE 70.A O no hydrogen 2.815 N/A ARG 76.A NE ASP 37.A OD1 no hydrogen 3.109 N/A ARG 76.A NH1 ASP 37.A OD1 no hydrogen 3.054 N/A ARG 76.A NH2 GLY 73.A O no hydrogen 2.703 N/A ARG 77.A NE THR 120.A OG1 no hydrogen 2.962 N/A ARG 77.A NH1 HIS 122.A O no hydrogen 2.881 N/A ARG 77.A NH1 ASP 124.A OD1 no hydrogen 3.393 N/A ARG 77.A NH1 ASP 124.A OD2 no hydrogen 2.975 N/A ARG 77.A NH2 ARG 77.A O no hydrogen 3.050 N/A ARG 77.A NH2 VAL 80.A O no hydrogen 2.949 N/A ARG 77.A NH2 ASP 124.A OD2 no hydrogen 2.939 N/A LYS 79.A N ASP 75.A O no hydrogen 3.053 N/A LYS 79.A N ARG 76.A O no hydrogen 3.278 N/A VAL 80.A N ARG 77.A O no hydrogen 3.141 N/A VAL 81.A N ASN 45.A O no hydrogen 2.596 N/A LEU 82.A N ASP 124.A OD2 no hydrogen 2.786 N/A ALA 83.A N PHE 47.A O no hydrogen 2.957 N/A THR 84.A N LEU 125.A O no hydrogen 3.118 N/A THR 84.A OG1 GLU 63.A OE1 no hydrogen 2.747 N/A LYS 85.A N THR 84.A OG1 no hydrogen 2.777 N/A LYS 85.A NZ ASP 48.A OD1 no hydrogen 3.312 N/A LYS 85.A NZ ASP 48.A OD2 no hydrogen 2.741 N/A LYS 85.A NZ THR 49.A O no hydrogen 2.973 N/A LYS 85.A NZ TYR 53.A OH no hydrogen 3.179 N/A VAL 86.A N GLN 127.A O no hydrogen 2.921 N/A GLY 91.A N ASN 89.A OD1 no hydrogen 3.055 N/A HIS 99.A N TRP 96.A O no hydrogen 2.960 N/A LYS 101.A N TYR 87.A O no hydrogen 2.761 N/A LEU 102.A N ASP 132.A OD2 no hydrogen 3.032 N/A ALA 104.A N GLU 139.A OE2 no hydrogen 2.887 N/A ASN 106.A N SER 103.A OG no hydrogen 2.996 N/A ASN 106.A ND2 LYS 101.A O no hydrogen 2.748 N/A ILE 107.A N SER 103.A O no hydrogen 2.964 N/A ARG 108.A N ALA 104.A O no hydrogen 3.107 N/A ARG 109.A N LEU 105.A O no hydrogen 3.382 N/A ARG 109.A NH2 ASN 106.A OD1 no hydrogen 3.133 N/A SER 110.A N ASN 106.A O no hydrogen 2.925 N/A SER 110.A OG ASN 106.A O no hydrogen 2.657 N/A VAL 111.A N ILE 107.A O no hydrogen 3.055 N/A ASP 112.A N ARG 108.A O no hydrogen 3.483 N/A ALA 113.A N ARG 109.A O no hydrogen 3.173 N/A SER 114.A N SER 110.A O no hydrogen 2.956 N/A SER 114.A OG GLU 63.A OE1 no hydrogen 2.597 N/A SER 114.A OG GLU 63.A OE2 no hydrogen 3.116 N/A SER 114.A OG SER 110.A O no hydrogen 3.467 N/A LEU 115.A N VAL 111.A O no hydrogen 2.819 N/A LYS 116.A N ASP 112.A O no hydrogen 2.918 N/A ARG 117.A N ALA 113.A O no hydrogen 2.941 N/A ARG 117.A NE GLU 63.A OE2 no hydrogen 2.886 N/A ARG 117.A NH1 GLU 63.A OE2 no hydrogen 2.927 N/A LEU 118.A N SER 114.A O no hydrogen 2.944 N/A GLY 119.A N LYS 116.A O no hydrogen 3.287 N/A THR 120.A N LEU 115.A O no hydrogen 3.445 N/A THR 120.A OG1 HIS 122.A O no hydrogen 3.279 N/A HIS 122.A N THR 120.A OG1 no hydrogen 3.330 N/A HIS 122.A ND1 ASP 121.A OD1 no hydrogen 2.798 N/A ILE 123.A N LYS 152.A O no hydrogen 2.788 N/A ASP 124.A N LEU 82.A O no hydrogen 3.060 N/A LEU 125.A N LEU 82.A O no hydrogen 3.038 N/A TYR 126.A N TYR 155.A O no hydrogen 2.979 N/A GLN 127.A N THR 84.A O no hydrogen 2.862 N/A GLN 127.A NE2 ASP 48.A OD1 no hydrogen 2.983 N/A GLN 127.A NE2 THR 84.A O no hydrogen 3.199 N/A PHE 128.A N GLY 157.A O no hydrogen 3.004 N/A HIS 129.A N VAL 86.A O no hydrogen 2.880 N/A HIS 130.A ND1 VAL 131.A O no hydrogen 2.739 N/A VAL 131.A N ASN 160.A O no hydrogen 3.362 N/A ASP 134.A N ASP 132.A OD1 no hydrogen 2.756 N/A THR 135.A N ASP 132.A O no hydrogen 3.266 N/A THR 135.A OG1 ASP 132.A OD2 no hydrogen 2.788 N/A ILE 140.A N PRO 136.A O no hydrogen 3.059 N/A TRP 141.A N TRP 137.A O no hydrogen 2.908 N/A TRP 141.A NE1 ALA 169.A O no hydrogen 2.961 N/A GLN 142.A N ASP 138.A O no hydrogen 3.147 N/A ALA 143.A N GLU 139.A O no hydrogen 3.031 N/A MET 144.A N ILE 140.A O no hydrogen 2.897 N/A ASP 145.A N TRP 141.A O no hydrogen 2.874 N/A VAL 146.A N GLN 142.A O no hydrogen 2.998 N/A LEU 147.A N ALA 143.A O no hydrogen 3.461 N/A VAL 148.A N MET 144.A O no hydrogen 2.783 N/A ARG 149.A N ASP 145.A O no hydrogen 2.994 N/A GLN 150.A N VAL 146.A O no hydrogen 3.122 N/A GLY 151.A N VAL 148.A O no hydrogen 2.977 N/A LYS 152.A N LEU 147.A O no hydrogen 3.008 N/A LYS 152.A NZ ASP 112.A OD1 no hydrogen 3.564 N/A ILE 153.A N LEU 147.A O no hydrogen 3.506 N/A LEU 154.A N ILE 123.A O no hydrogen 3.139 N/A TYR 155.A N ASP 124.A O no hydrogen 2.795 N/A GLY 157.A N TYR 126.A O no hydrogen 3.007 N/A SER 158.A N SER 183.A O no hydrogen 2.799 N/A SER 158.A OG SER 183.A O no hydrogen 3.272 N/A SER 158.A OG GLU 184.A OE1 no hydrogen 2.577 N/A SER 159.A OG GLN 185.A O no hydrogen 2.660 N/A ASN 160.A N GLN 185.A O no hydrogen 3.165 N/A ASN 160.A ND2 HIS 129.A O no hydrogen 2.826 N/A PHE 161.A N GLU 184.A OE2 no hydrogen 3.096 N/A ALA 162.A N ASN 165.A OD1 no hydrogen 2.893 N/A ILE 166.A N ALA 162.A O no hydrogen 3.264 N/A ALA 167.A N GLY 163.A O no hydrogen 3.121 N/A GLN 168.A N TRP 164.A O no hydrogen 2.915 N/A ALA 169.A N ASN 165.A O no hydrogen 2.880 N/A ASN 170.A N ILE 166.A O no hydrogen 3.030 N/A ASN 170.A ND2 LEU 181.A O no hydrogen 3.159 N/A GLU 171.A N ALA 167.A O no hydrogen 2.918 N/A THR 172.A N GLN 168.A O no hydrogen 3.114 N/A THR 172.A OG1 GLN 168.A O no hydrogen 2.621 N/A ALA 173.A N ALA 169.A O no hydrogen 2.948 N/A ALA 174.A N ASN 170.A O no hydrogen 2.860 N/A ARG 175.A N GLU 171.A O no hydrogen 3.089 N/A HIS 176.A N ALA 173.A O no hydrogen 3.071 N/A GLY 177.A N ALA 174.A O no hydrogen 3.199 N/A ARG 178.A N ALA 173.A O no hydrogen 3.082 N/A LEU 181.A N ASN 170.A OD1 no hydrogen 2.627 N/A VAL 182.A N VAL 156.A O no hydrogen 2.844 N/A GLU 184.A N GLY 209.A O no hydrogen 2.827 N/A GLN 185.A N SER 158.A O no hydrogen 2.798 N/A GLN 185.A NE2 ASP 48.A OD1 no hydrogen 2.957 N/A GLN 185.A NE2 GLN 127.A OE1 no hydrogen 2.864 N/A CYS 186.A N ILE 211.A O no hydrogen 3.190 N/A TYR 188.A OH GLU 196.A OE2 no hydrogen 2.382 N/A ASN 189.A N GLU 192.A O no hydrogen 3.154 N/A ASN 189.A ND2 SER 214.A O no hydrogen 2.994 N/A ASN 189.A ND2 HIS 217.A ND1 no hydrogen 2.984 N/A GLU 192.A N ASN 189.A O no hydrogen 3.173 N/A GLU 192.A N ASN 189.A OD1 no hydrogen 2.972 N/A ARG 193.A NE GLU 196.A OE2 no hydrogen 3.031 N/A ARG 193.A NH1 ASP 315.A OD1 no hydrogen 2.859 N/A ARG 193.A NH1 PHE 318.A O no hydrogen 2.666 N/A ARG 193.A NH2 GLU 196.A OE2 no hydrogen 3.153 N/A ARG 193.A NH2 ASP 315.A OD1 no hydrogen 3.522 N/A ARG 194.A N GLU 192.A OE2 no hydrogen 3.167 N/A ARG 194.A NE GLU 192.A OE2 no hydrogen 2.937 N/A ARG 194.A NH1 GLU 192.A OE1 no hydrogen 2.972 N/A GLU 196.A N ARG 193.A O no hydrogen 2.886 N/A MET 197.A N ARG 194.A O no hydrogen 2.928 N/A VAL 200.A N ALA 195.A O no hydrogen 3.007 N/A ALA 202.A N GLU 198.A O no hydrogen 2.804 N/A ALA 203.A N VAL 199.A O no hydrogen 2.813 N/A ARG 204.A N VAL 200.A O no hydrogen 2.821 N/A GLU 205.A N PRO 201.A O no hydrogen 2.950 N/A TYR 206.A N ALA 202.A O no hydrogen 2.989 N/A TYR 206.A OH GLU 171.A OE1 no hydrogen 2.689 N/A GLY 207.A N ARG 204.A O no hydrogen 3.234 N/A LEU 208.A N ALA 203.A O no hydrogen 2.925 N/A GLY 209.A N VAL 182.A O no hydrogen 2.814 N/A VAL 210.A N THR 283.A OG1 no hydrogen 2.877 N/A ILE 211.A N GLU 184.A O no hydrogen 3.075 N/A ALA 212.A N GLY 284.A O no hydrogen 3.083 N/A TRP 213.A N CYS 186.A O no hydrogen 2.956 N/A TRP 213.A NE1 ASN 160.A OD1 no hydrogen 2.777 N/A HIS 217.A N SER 214.A O no hydrogen 2.932 N/A LEU 220.A N HIS 217.A O no hydrogen 3.408 N/A LEU 221.A N LEU 216.A O no hydrogen 2.910 N/A GLY 222.A N GLY 219.A O no hydrogen 3.151 N/A ILE 225.A N GLU 258.A OE2 no hydrogen 2.969 N/A ARG 226.A N GLU 258.A OE1 no hydrogen 3.026 N/A LYS 227.A N GLY 223.A O no hydrogen 3.109 N/A LYS 227.A NZ GLY 222.A O no hydrogen 3.002 N/A GLU 228.A N ILE 225.A O no hydrogen 2.850 N/A GLY 231.A N GLU 228.A O no hydrogen 3.474 N/A GLY 232.A N LYS 227.A O no hydrogen 3.089 N/A ASN 233.A ND2 ALA 224.A O no hydrogen 2.759 N/A ARG 235.A NH1 ASN 22.A OD1 no hydrogen 2.951 N/A ALA 237.A N ARG 234.A O no hydrogen 2.930 N/A SER 238.A N ARG 235.A O no hydrogen 3.239 N/A ALA 242.A N SER 238.A O no hydrogen 3.350 N/A ASP 243.A N GLY 239.A O no hydrogen 2.976 N/A ALA 244.A N ARG 240.A O no hydrogen 2.918 N/A LEU 245.A N ALA 241.A O no hydrogen 2.928 N/A LYS 246.A N ALA 242.A O no hydrogen 3.024 N/A ASP 247.A N ALA 244.A O no hydrogen 3.106 N/A GLN 250.A N ASP 247.A OD2 no hydrogen 3.109 N/A GLN 250.A NE2 ASP 247.A OD2 no hydrogen 3.411 N/A ARG 251.A N ASP 247.A O no hydrogen 2.917 N/A ARG 251.A NH1 LEU 245.A O no hydrogen 3.128 N/A ARG 251.A NH2 GLU 228.A OE2 no hydrogen 2.411 N/A GLU 252.A N PRO 248.A O no hydrogen 3.155 N/A GLN 253.A N GLN 249.A O no hydrogen 3.193 N/A GLN 253.A NE2 ILE 317.A O no hydrogen 2.856 N/A ILE 254.A N GLN 250.A O no hydrogen 3.043 N/A GLN 255.A N ARG 251.A O no hydrogen 2.858 N/A GLN 255.A NE2 GLN 255.A O no hydrogen 3.552 N/A GLN 255.A NE2 ASP 259.A OD1 no hydrogen 2.853 N/A ARG 256.A N GLU 252.A O no hydrogen 2.860 N/A TYR 257.A N GLN 253.A O no hydrogen 3.116 N/A TYR 257.A OH PRO 268.A O no hydrogen 2.602 N/A GLU 258.A N ILE 254.A O no hydrogen 2.850 N/A ASP 259.A N GLN 255.A O no hydrogen 2.871 N/A LEU 260.A N ARG 256.A O no hydrogen 2.886 N/A LEU 261.A N TYR 257.A O no hydrogen 3.031 N/A ASP 262.A N GLU 258.A O no hydrogen 2.931 N/A LYS 263.A N ASP 259.A O no hydrogen 2.989 N/A HIS 264.A N LEU 260.A O no hydrogen 3.071 N/A HIS 264.A ND1 LEU 260.A O no hydrogen 3.143 N/A HIS 264.A NE2 GLU 309.A OE2 no hydrogen 3.035 N/A GLY 265.A N ASP 262.A O no hydrogen 3.170 N/A LEU 266.A N LEU 261.A O no hydrogen 2.984 N/A VAL 271.A N GLU 267.A O no hydrogen 3.081 N/A ALA 272.A N PRO 268.A O no hydrogen 3.173 N/A LEU 273.A N GLY 269.A O no hydrogen 3.177 N/A ALA 274.A N GLU 270.A O no hydrogen 2.827 N/A TRP 275.A N VAL 271.A O no hydrogen 2.743 N/A LEU 276.A N ALA 272.A O no hydrogen 3.222 N/A LEU 277.A N LEU 273.A O no hydrogen 3.280 N/A THR 278.A N TRP 275.A O no hydrogen 3.267 N/A THR 278.A OG1 TRP 275.A O no hydrogen 2.767 N/A ARG 279.A N LEU 276.A O no hydrogen 2.967 N/A ARG 279.A NE TYR 188.A OH no hydrogen 3.093 N/A ARG 279.A NH2 GLU 196.A OE2 no hydrogen 3.538 N/A VAL 282.A N ARG 279.A O no hydrogen 3.161 N/A THR 283.A N VAL 210.A O no hydrogen 2.639 N/A THR 283.A OG1 VAL 210.A O no hydrogen 3.285 N/A GLY 284.A N VAL 210.A O no hydrogen 3.416 N/A ILE 286.A N ALA 212.A O no hydrogen 2.803 N/A VAL 287.A N VAL 17.A O no hydrogen 2.829 N/A ARG 290.A N GLN 294.A OE1 no hydrogen 2.751 N/A ALA 292.A N GLU 31.A OE2 no hydrogen 3.252 N/A GLN 294.A N THR 291.A O no hydrogen 3.100 N/A GLN 294.A N THR 291.A OG1 no hydrogen 3.052 N/A LEU 295.A N THR 291.A O no hydrogen 3.233 N/A ALA 296.A N ALA 292.A O no hydrogen 2.981 N/A SER 297.A N ASP 293.A O no hydrogen 2.928 N/A SER 297.A OG GLU 270.A OE1 no hydrogen 2.874 N/A ALA 298.A N GLN 294.A O no hydrogen 2.933 N/A VAL 299.A N LEU 295.A O no hydrogen 2.790 N/A ARG 300.A N ALA 296.A O no hydrogen 2.983 N/A ARG 300.A NE GLU 270.A OE1 no hydrogen 3.216 N/A ARG 300.A NH1 GLU 270.A OE1 no hydrogen 3.375 N/A ALA 301.A N SER 297.A O no hydrogen 2.994 N/A ALA 302.A N ALA 298.A O no hydrogen 3.065 N/A ALA 302.A N VAL 299.A O no hydrogen 3.129 N/A GLU 303.A N ARG 300.A O no hydrogen 3.099 N/A LEU 304.A N ARG 300.A O no hydrogen 3.143 N/A LEU 304.A N ALA 301.A O no hydrogen 3.144 N/A VAL 310.A N THR 307.A OG1 no hydrogen 3.187 N/A LEU 311.A N THR 307.A O no hydrogen 2.951 N/A THR 312.A N ASP 308.A O no hydrogen 2.995 N/A THR 312.A OG1 ASP 308.A O no hydrogen 2.892 N/A THR 312.A OG1 GLU 309.A O no hydrogen 2.963 N/A ALA 313.A N GLU 309.A O no hydrogen 2.998 N/A LEU 314.A N VAL 310.A O no hydrogen 2.725 N/A ASP 315.A N LEU 311.A O no hydrogen 2.968 N/A GLU 316.A N THR 312.A O no hydrogen 3.003 N/A ILE 317.A N ALA 313.A O no hydrogen 2.994 N/A PHE 318.A N LEU 314.A O no hydrogen 2.800 N/A SER 324.A N MET 197.A O no hydrogen 2.857 N/A GLU 326.A N GLU 326.A OE1 no hydrogen 2.661 N/A ALA 327.A N PRO 323.A O no hydrogen 2.835 N/A PHE 328.A N PRO 325.A O no hydrogen 3.135 N/A ALA 329.A N PRO 325.A O no hydrogen 2.863 N/A