Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 6ycu_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TYR 4.A N VAL 15.A O no hydrogen 2.912 N/A TYR 4.A OH TYR 19.A O no hydrogen 2.572 N/A GLN 6.A N TRP 13.A O no hydrogen 2.889 N/A GLN 6.A NE2 LEU 22.A O no hydrogen 3.449 N/A LEU 8.A N THR 11.A O no hydrogen 2.850 N/A THR 11.A N LEU 8.A O no hydrogen 3.085 N/A TRP 13.A N GLN 6.A O no hydrogen 2.783 N/A GLU 14.A N TYR 98.A OH no hydrogen 2.909 N/A VAL 15.A N TYR 4.A O no hydrogen 3.025 N/A GLU 17.A N THR 2.A O no hydrogen 2.800 N/A ARG 18.A NE ASP 38.A OD1 no hydrogen 2.820 N/A ARG 18.A NE ASP 38.A OD2 no hydrogen 3.366 N/A ARG 18.A NH2 ASP 38.A OD2 no hydrogen 2.951 N/A TYR 19.A N PRO 16.A O no hydrogen 2.967 N/A TYR 19.A OH ASP 83.A OD2 no hydrogen 2.661 N/A GLN 20.A N PHE 37.A O no hydrogen 2.881 N/A GLN 20.A NE2 GLU 17.A O no hydrogen 2.820 N/A SER 23.A N ALA 35.A O no hydrogen 3.011 N/A VAL 25.A N VAL 33.A O no hydrogen 2.810 N/A GLY 28.A N GLY 31.A O no hydrogen 2.832 N/A GLY 31.A N GLY 28.A O no hydrogen 3.090 N/A SER 32.A N LYS 49.A O no hydrogen 3.240 N/A VAL 33.A N GLY 26.A O no hydrogen 2.735 N/A CYS 34.A N VAL 47.A O no hydrogen 2.839 N/A ALA 35.A N SER 23.A O no hydrogen 2.806 N/A ALA 36.A N VAL 45.A O no hydrogen 2.846 N/A PHE 37.A N GLN 20.A O no hydrogen 2.794 N/A ASP 38.A N HIS 43.A O no hydrogen 2.833 N/A THR 39.A N ARG 18.A O no hydrogen 2.880 N/A THR 39.A OG1 ARG 18.A O no hydrogen 2.970 N/A LYS 40.A N ASP 38.A OD1 no hydrogen 3.002 N/A THR 41.A OG1 HIS 43.A ND1 no hydrogen 3.381 N/A GLY 42.A N ASP 38.A O no hydrogen 2.768 N/A HIS 43.A N THR 41.A OG1 no hydrogen 3.308 N/A HIS 43.A ND1 THR 41.A O no hydrogen 2.945 N/A VAL 45.A N ALA 36.A O no hydrogen 2.896 N/A ALA 46.A N THR 101.A O no hydrogen 2.762 N/A VAL 47.A N CYS 34.A O no hydrogen 2.783 N/A LYS 48.A N LEU 99.A O no hydrogen 2.754 N/A LYS 48.A NZ ALA 29.A O no hydrogen 2.529 N/A LYS 48.A NZ GLU 66.A OE1 no hydrogen 3.412 N/A LYS 48.A NZ GLU 66.A OE2 no hydrogen 2.653 N/A LYS 49.A N SER 32.A O no hydrogen 2.909 N/A LYS 49.A NZ ILE 12.A O no hydrogen 3.519 N/A LYS 49.A NZ ASP 96.A OD2 no hydrogen 3.371 N/A LYS 49.A NZ TYR 98.A OH no hydrogen 2.953 N/A LEU 50.A N VAL 97.A O no hydrogen 2.988 N/A SER 51.A N TYR 30.A O no hydrogen 2.753 N/A GLN 55.A N ARG 52.A O no hydrogen 3.267 N/A HIS 59.A N SER 56.A OG no hydrogen 3.030 N/A HIS 59.A ND1 ARG 52.A O no hydrogen 2.925 N/A ALA 60.A N SER 56.A O no hydrogen 2.828 N/A LYS 61.A N ILE 57.A O no hydrogen 3.182 N/A LYS 61.A NZ PHE 315.A O no hydrogen 3.463 N/A LYS 61.A NZ GLU 316.A O no hydrogen 2.810 N/A LYS 61.A NZ ARG 318.A O no hydrogen 2.734 N/A ARG 62.A N ILE 58.A O no hydrogen 2.996 N/A ARG 62.A NH2 HIS 167.A O no hydrogen 2.720 N/A THR 63.A N HIS 59.A O no hydrogen 2.780 N/A THR 63.A OG1 PRO 53.A O no hydrogen 3.023 N/A THR 63.A OG1 HIS 59.A O no hydrogen 2.874 N/A TYR 64.A N ALA 60.A O no hydrogen 3.136 N/A ARG 65.A N LYS 61.A O no hydrogen 2.790 N/A ARG 65.A NE GLU 316.A OE1 no hydrogen 3.366 N/A ARG 65.A NE GLU 316.A OE2 no hydrogen 2.685 N/A ARG 65.A NH2 GLU 316.A OE1 no hydrogen 2.853 N/A GLU 66.A N ARG 62.A O no hydrogen 2.851 N/A LEU 67.A N THR 63.A O no hydrogen 2.965 N/A ARG 68.A N TYR 64.A O no hydrogen 2.869 N/A ARG 68.A NH1 TYR 64.A OH no hydrogen 2.934 N/A ARG 68.A NH2 ASP 312.A O no hydrogen 2.891 N/A LEU 69.A N ARG 65.A O no hydrogen 2.925 N/A LEU 70.A N GLU 66.A O no hydrogen 2.853 N/A LYS 71.A N LEU 67.A O no hydrogen 2.922 N/A LYS 71.A NZ GLU 332.A O no hydrogen 2.798 N/A LYS 71.A NZ GLU 332.A OE1 no hydrogen 2.817 N/A HIS 72.A N ARG 68.A O no hydrogen 3.246 N/A HIS 72.A N LEU 69.A O no hydrogen 3.015 N/A HIS 72.A NE2 ASP 309.A O no hydrogen 2.771 N/A MET 73.A N LEU 69.A O no hydrogen 3.128 N/A LYS 74.A N TYR 135.A OH no hydrogen 2.859 N/A ASN 77.A N HIS 75.A ND1 no hydrogen 2.866 N/A ASN 77.A ND2 GLN 128.A OE1 no hydrogen 3.251 N/A ASN 77.A ND2 LEU 159.A O no hydrogen 2.954 N/A VAL 78.A N HIS 75.A O no hydrogen 3.125 N/A ILE 79.A N ILE 161.A O no hydrogen 2.998 N/A LEU 82.A N VAL 100.A O no hydrogen 2.767 N/A ASP 83.A N VAL 100.A O no hydrogen 3.440 N/A PHE 85.A N TYR 98.A O no hydrogen 2.976 N/A THR 86.A OG1 ASP 96.A O no hydrogen 2.706 N/A ALA 88.A N THR 86.A OG1 no hydrogen 3.182 N/A ARG 89.A N GLU 93.A OE1 no hydrogen 2.832 N/A SER 90.A OG GLU 92.A OE1 no hydrogen 3.358 N/A GLU 93.A N SER 90.A O no hydrogen 3.151 N/A PHE 94.A N LEU 91.A O no hydrogen 3.038 N/A TYR 98.A N PHE 85.A O no hydrogen 2.959 N/A LEU 99.A N LYS 48.A O no hydrogen 2.872 N/A VAL 100.A N ASP 83.A O no hydrogen 2.900 N/A THR 101.A N ALA 46.A O no hydrogen 2.948 N/A THR 101.A OG1 GLY 80.A O no hydrogen 2.696 N/A LEU 103.A N ARG 44.A O no hydrogen 3.086 N/A ALA 106.A N VAL 153.A O no hydrogen 2.860 N/A ASP 107.A N ASN 110.A OD1.A no hydrogen 2.839 N/A ASP 107.A N ASN 110.A OD1.B no hydrogen 3.322 N/A LEU 108.A N PRO 148.A O no hydrogen 3.306 N/A LEU 108.A N LEU 151.A O no hydrogen 3.093 N/A ASN 110.A N.A ASP 107.A O no hydrogen 2.835 N/A ASN 110.A N.B ASP 107.A O no hydrogen 2.814 N/A ILE 111.A N.A LEU 108.A O no hydrogen 2.889 N/A ILE 111.A N.B LEU 108.A O no hydrogen 3.130 N/A VAL 112.A N.A LEU 108.A O no hydrogen 3.305 N/A HIS 121.A N THR 118.A OG1 no hydrogen 3.088 N/A HIS 121.A NE2 SER 157.A OG no hydrogen 2.658 N/A VAL 122.A N THR 118.A O no hydrogen 2.965 N/A GLN 123.A N ASP 119.A O no hydrogen 2.874 N/A GLN 123.A NE2 ASP 119.A OD2 no hydrogen 2.950 N/A PHE 124.A N ASP 120.A O no hydrogen 3.190 N/A LEU 125.A N HIS 121.A O no hydrogen 3.024 N/A ILE 126.A N VAL 122.A O no hydrogen 2.966 N/A TYR 127.A N GLN 123.A O no hydrogen 2.813 N/A TYR 127.A OH GLU 305.A OE2 no hydrogen 2.627 N/A GLN 128.A N PHE 124.A O no hydrogen 3.111 N/A GLN 128.A NE2 PHE 124.A O no hydrogen 3.250 N/A GLN 128.A NE2 SER 157.A O no hydrogen 2.866 N/A ILE 129.A N LEU 125.A O no hydrogen 3.213 N/A LEU 130.A N ILE 126.A O no hydrogen 2.956 N/A ARG 131.A N TYR 127.A O no hydrogen 2.829 N/A ARG 131.A NE ASN 77.A OD1 no hydrogen 2.852 N/A ARG 131.A NH1 ASP 304.A O no hydrogen 3.058 N/A ARG 131.A NH1 ASP 304.A OD2 no hydrogen 3.042 N/A ARG 131.A NH2 ASN 77.A OD1 no hydrogen 3.302 N/A GLY 132.A N GLN 128.A O no hydrogen 2.992 N/A LEU 133.A N ILE 129.A O no hydrogen 2.830 N/A LYS 134.A N LEU 130.A O no hydrogen 2.829 N/A LYS 134.A NZ GLU 305.A O no hydrogen 2.737 N/A TYR 135.A N ARG 131.A O no hydrogen 3.299 N/A TYR 135.A OH HIS 72.A O no hydrogen 3.280 N/A ILE 136.A N GLY 132.A O no hydrogen 2.984 N/A HIS 137.A N LEU 133.A O no hydrogen 2.793 N/A HIS 137.A NE2 ASP 193.A OD2 no hydrogen 2.758 N/A SER 138.A N LYS 134.A O no hydrogen 3.013 N/A SER 138.A OG LYS 134.A O no hydrogen 3.548 N/A SER 138.A OG TYR 135.A O no hydrogen 2.665 N/A ALA 139.A N ILE 136.A O no hydrogen 3.017 N/A ASP 140.A N HIS 137.A O no hydrogen 2.881 N/A ILE 141.A N ILE 136.A O no hydrogen 3.157 N/A HIS 143.A N ASP 193.A OD2 no hydrogen 2.859 N/A HIS 143.A NE2 LEU 162.A O no hydrogen 2.784 N/A ARG 144.A N ASP 193.A OD1 no hydrogen 2.912 N/A ARG 144.A NE TYR 188.A OH no hydrogen 2.501 N/A ASP 145.A N HIS 143.A ND1 no hydrogen 3.034 N/A LYS 147.A NZ ASP 145.A OD1 no hydrogen 3.263 N/A LYS 147.A NZ ASP 145.A OD2 no hydrogen 3.047 N/A LYS 147.A NZ THR 173.A O.A no hydrogen 3.115 N/A LYS 147.A NZ THR 173.A O.B no hydrogen 3.108 N/A ASN 150.A N LYS 147.A O no hydrogen 2.888 N/A ASN 150.A ND2 ASP 145.A O no hydrogen 2.880 N/A LEU 151.A N PRO 148.A O no hydrogen 3.134 N/A ALA 152.A N LYS 160.A O no hydrogen 2.870 N/A VAL 153.A N ALA 106.A O no hydrogen 2.870 N/A ASN 154.A N GLU 158.A O no hydrogen 2.919 N/A ASN 154.A ND2 GLU 158.A OE1 no hydrogen 2.779 N/A GLU 155.A N GLU 155.A OE1 no hydrogen 2.826 N/A ASP 156.A N ASN 154.A OD1 no hydrogen 2.896 N/A SER 157.A N ASN 154.A O no hydrogen 3.063 N/A SER 157.A OG HIS 121.A NE2 no hydrogen 2.658 N/A GLU 158.A N ASN 154.A OD1 no hydrogen 2.998 N/A LEU 159.A N GLN 128.A OE1 no hydrogen 2.871 N/A LYS 160.A N ALA 152.A O no hydrogen 2.771 N/A ILE 161.A N ASN 77.A O no hydrogen 2.906 N/A LEU 162.A N ASN 150.A O no hydrogen 3.105 N/A TRP 175.A NE1 GLY 213.A O no hydrogen 2.808 N/A TYR 176.A OH GLU 203.A OE1 no hydrogen 2.588 N/A TYR 176.A OH GLU 203.A OE2 no hydrogen 3.387 N/A ARG 177.A N ARG 174.A O no hydrogen 3.097 N/A ARG 177.A NE ASP 145.A OD1 no hydrogen 2.817 N/A ARG 177.A NH2 ASP 145.A OD2 no hydrogen 2.940 N/A GLU 180.A N GLU 180.A OE1 no hydrogen 2.781 N/A ILE 181.A N ALA 178.A O no hydrogen 2.932 N/A MET 182.A N ALA 178.A O no hydrogen 2.907 N/A LEU 183.A N PRO 179.A O no hydrogen 3.014 N/A ASN 184.A N ILE 181.A O no hydrogen 3.172 N/A TRP 185.A N GLU 180.A O no hydrogen 2.868 N/A MET 186.A N LYS 237.A O no hydrogen 2.816 N/A ASN 189.A ND2 SER 281.A O no hydrogen 3.606 N/A THR 191.A N ASN 189.A OD1 no hydrogen 2.793 N/A THR 191.A OG1 ASN 189.A OD1 no hydrogen 2.490 N/A THR 191.A OG1 SER 281.A O no hydrogen 2.915 N/A VAL 192.A N ASN 189.A O no hydrogen 3.121 N/A ASP 193.A N GLN 190.A O no hydrogen 3.149 N/A ILE 194.A N THR 191.A O no hydrogen 2.943 N/A TRP 195.A N THR 191.A O no hydrogen 3.324 N/A SER 196.A OG LEU 146.A O no hydrogen 3.529 N/A SER 196.A OG TYR 176.A O no hydrogen 2.747 N/A SER 196.A OG VAL 192.A O no hydrogen 3.493 N/A VAL 197.A N ASP 193.A O no hydrogen 3.078 N/A GLY 198.A N ILE 194.A O no hydrogen 2.959 N/A CYS 199.A N TRP 195.A O no hydrogen 2.972 N/A CYS 199.A SG TRP 175.A O no hydrogen 3.918 N/A CYS 199.A SG TRP 195.A O no hydrogen 3.537 N/A ILE 200.A N SER 196.A O no hydrogen 2.856 N/A MET 201.A N VAL 197.A O no hydrogen 2.752 N/A ALA 202.A N GLY 198.A O no hydrogen 2.915 N/A GLU 203.A N CYS 199.A O no hydrogen 3.234 N/A LEU 204.A N ILE 200.A O no hydrogen 2.937 N/A LEU 205.A N MET 201.A O no hydrogen 3.011 N/A LEU 205.A N ALA 202.A O no hydrogen 3.207 N/A THR 206.A N ALA 202.A O no hydrogen 3.046 N/A THR 206.A OG1 ALA 202.A O no hydrogen 3.084 N/A GLY 207.A N GLU 203.A O no hydrogen 2.798 N/A ARG 208.A N THR 206.A OG1 no hydrogen 2.987 N/A GLY 213.A N PHE 211.A O no hydrogen 2.815 N/A THR 214.A N ASP 218.A OD1 no hydrogen 2.983 N/A THR 214.A OG1 ASP 215.A OD2 no hydrogen 3.205 N/A ASP 218.A N ASP 215.A OD1 no hydrogen 2.831 N/A GLN 219.A N ASP 215.A O no hydrogen 2.828 N/A GLN 219.A NE2 ARG 174.A O no hydrogen 2.851 N/A LEU 220.A N HIS 216.A O no hydrogen 3.014 N/A LYS 221.A N ILE 217.A O no hydrogen 2.999 N/A LEU 222.A N ASP 218.A O no hydrogen 2.996 N/A ILE 223.A N GLN 219.A O no hydrogen 2.944 N/A LEU 224.A N LEU 220.A O no hydrogen 2.883 N/A ARG 225.A N LYS 221.A O no hydrogen 3.008 N/A LEU 226.A N ILE 223.A O no hydrogen 2.993 N/A VAL 227.A N ILE 223.A O no hydrogen 2.946 N/A GLY 228.A N LEU 224.A O no hydrogen 2.795 N/A THR 229.A N MET 253.A O no hydrogen 2.932 N/A THR 229.A OG1 MET 253.A O no hydrogen 3.445 N/A LEU 234.A N GLY 231.A O no hydrogen 3.126 N/A LEU 235.A N ALA 232.A O no hydrogen 2.800 N/A LYS 236.A N GLU 233.A O no hydrogen 3.247 N/A LYS 237.A N LEU 234.A O no hydrogen 2.989 N/A ILE 238.A N LEU 235.A O no hydrogen 2.992 N/A ALA 243.A N SER 240.A OG no hydrogen 3.267 N/A ARG 244.A N SER 240.A O no hydrogen 2.974 N/A ARG 244.A NE ILE 238.A O no hydrogen 2.800 N/A ARG 244.A NE SER 239.A O no hydrogen 3.448 N/A ARG 244.A NH2 SER 239.A O no hydrogen 2.916 N/A ASN 245.A N GLU 241.A O no hydrogen 2.791 N/A ASN 245.A ND2 GLU 241.A OE2 no hydrogen 2.869 N/A TYR 246.A N SER 242.A O no hydrogen 3.040 N/A ILE 247.A N ALA 243.A O no hydrogen 2.985 N/A GLN 248.A N ARG 244.A O no hydrogen 2.834 N/A SER 249.A N ASN 245.A O no hydrogen 2.955 N/A SER 249.A N TYR 246.A O no hydrogen 3.041 N/A SER 249.A OG TYR 246.A O no hydrogen 2.770 N/A LEU 250.A N ILE 247.A O no hydrogen 3.177 N/A MET 253.A N THR 229.A OG1 no hydrogen 2.636 N/A LYS 255.A NZ MET 256.A O no hydrogen 2.891 N/A LYS 255.A NZ GLU 274.A OE1 no hydrogen 3.245 N/A LYS 255.A NZ GLU 274.A OE2 no hydrogen 2.688 N/A MET 256.A N LEU 226.A O no hydrogen 2.878 N/A PHE 258.A N GLU 274.A OE1 no hydrogen 3.053 N/A ALA 259.A N ASN 257.A OD1 no hydrogen 2.958 N/A ASN 260.A N ASN 257.A O no hydrogen 2.935 N/A VAL 261.A N PHE 258.A O no hydrogen 2.968 N/A PHE 262.A N PHE 258.A O no hydrogen 2.892 N/A ALA 265.A N PHE 262.A O no hydrogen 3.051 N/A ASN 266.A ND2 ASP 119.A OD2 no hydrogen 2.803 N/A LEU 268.A N ASN 266.A OD1 no hydrogen 2.952 N/A ALA 269.A N ASN 266.A O no hydrogen 2.784 N/A VAL 270.A N ASN 266.A O no hydrogen 3.125 N/A ASP 271.A N PRO 267.A O no hydrogen 2.981 N/A LEU 272.A N LEU 268.A O no hydrogen 3.022 N/A LEU 273.A N ALA 269.A O no hydrogen 2.923 N/A GLU 274.A N VAL 270.A O no hydrogen 2.983 N/A LYS 275.A N ASP 271.A O no hydrogen 3.219 N/A LYS 275.A N LEU 272.A O no hydrogen 2.947 N/A LYS 275.A NZ ASP 271.A OD1 no hydrogen 2.922 N/A LYS 275.A NZ ASP 271.A OD2 no hydrogen 2.941 N/A MET 276.A N LEU 272.A O no hydrogen 3.072 N/A MET 276.A N LEU 273.A O no hydrogen 3.177 N/A LEU 277.A N LEU 273.A O no hydrogen 2.911 N/A ASP 282.A N ASP 280.A OD1 no hydrogen 3.191 N/A LYS 283.A N ASP 280.A O no hydrogen 2.888 N/A ARG 284.A NE VAL 278.A O no hydrogen 2.936 N/A ARG 284.A NH1 GLU 180.A OE2 no hydrogen 2.801 N/A ARG 284.A NH1 THR 191.A O no hydrogen 2.917 N/A ARG 284.A NH2 GLU 180.A OE1 no hydrogen 3.080 N/A ARG 284.A NH2 GLU 180.A OE2 no hydrogen 3.455 N/A ARG 284.A NH2 VAL 278.A O no hydrogen 3.093 N/A ILE 285.A N LYS 275.A O no hydrogen 3.123 N/A THR 286.A N GLN 289.A OE1 no hydrogen 3.084 N/A GLN 289.A N THR 286.A OG1 no hydrogen 3.116 N/A ALA 290.A N THR 286.A O no hydrogen 2.862 N/A LEU 291.A N ALA 287.A O no hydrogen 3.014 N/A ALA 292.A N GLN 289.A O no hydrogen 3.074 N/A HIS 293.A N ALA 290.A O no hydrogen 3.021 N/A HIS 293.A NE2 ASP 271.A OD2 no hydrogen 2.711 N/A TYR 295.A N HIS 293.A ND1 no hydrogen 2.999 N/A TYR 295.A OH ASP 119.A OD1 no hydrogen 2.673 N/A PHE 296.A N HIS 293.A O no hydrogen 3.011 N/A ALA 297.A N ALA 294.A O no hydrogen 3.008 N/A GLN 298.A NE2 ASP 120.A OD2 no hydrogen 2.795 N/A GLN 298.A NE2 GLN 123.A OE1 no hydrogen 2.910 N/A TYR 299.A N PHE 296.A O no hydrogen 2.879 N/A TYR 299.A OH ASP 120.A O no hydrogen 2.758 N/A HIS 300.A N PHE 296.A O no hydrogen 2.850 N/A HIS 300.A ND1 GLU 305.A OE2 no hydrogen 2.713 N/A ASP 301.A N GLU 305.A OE2 no hydrogen 2.970 N/A ASP 303.A N ASP 301.A OD1 no hydrogen 3.168 N/A ASP 304.A N ASP 301.A O no hydrogen 2.886 N/A ALA 308.A N SER 138.A OG no hydrogen 2.850 N/A GLN 313.A NE2 ASP 140.A O no hydrogen 2.953 N/A SER 314.A N ASP 312.A OD1 no hydrogen 2.995 N/A SER 314.A OG ASP 312.A OD1 no hydrogen 2.830 N/A GLU 316.A N GLN 313.A O no hydrogen 3.034 N/A SER 317.A N SER 314.A O no hydrogen 3.341 N/A SER 317.A OG SER 314.A O no hydrogen 3.155 N/A ARG 318.A N PHE 315.A O no hydrogen 3.006 N/A LEU 321.A N GLU 324.A OE1 no hydrogen 2.793 N/A GLU 324.A N LEU 321.A O no hydrogen 2.920 N/A TRP 325.A N LEU 321.A O no hydrogen 3.089 N/A LYS 326.A N ILE 322.A O no hydrogen 2.881 N/A LYS 326.A NZ PHE 94.A O no hydrogen 2.950 N/A SER 327.A N ASP 323.A O no hydrogen 2.891 N/A LEU 328.A N GLU 324.A O no hydrogen 2.901 N/A THR 329.A N TRP 325.A O no hydrogen 2.870 N/A THR 329.A OG1 TRP 325.A O no hydrogen 2.853 N/A TYR 330.A N LYS 326.A O no hydrogen 2.861 N/A ASP 331.A N SER 327.A O no hydrogen 2.905 N/A GLU 332.A N LEU 328.A O no hydrogen 3.067 N/A VAL 333.A N THR 329.A O no hydrogen 2.877 N/A ILE 334.A N TYR 330.A O no hydrogen 2.965 N/A SER 335.A N ASP 331.A O no hydrogen 2.933 N/A SER 335.A OG ASP 331.A O no hydrogen 3.121 N/A SER 335.A OG GLU 332.A O no hydrogen 3.486 N/A PHE 336.A N VAL 333.A O no hydrogen 3.327 N/A GLU 344.A N ASP 342.A OD1 no hydrogen 3.154 N/A