Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4la5_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 1.A N ASP 317.A OD2 no hydrogen 3.075 N/A GLY 6.A N THR 310.A OG1 no hydrogen 2.733 N/A ARG 7.A N ALA 4.A O no hydrogen 2.751 N/A VAL 9.A N TYR 227.A OH no hydrogen 2.998 N/A LEU 12.A N VAL 9.A O no hydrogen 3.150 N/A TYR 13.A N ASN 266.A OD1 no hydrogen 2.906 N/A TYR 13.A OH GLU 273.A OE1 no hydrogen 2.617 N/A HIS 14.A ND1 LEU 12.A O no hydrogen 2.812 N/A HIS 15.A NE2 GLU 273.A OE2 no hydrogen 2.696 N/A VAL 23.A N ASP 21.A OD1 no hydrogen 2.868 N/A ARG 24.A N ASP 21.A OD1 no hydrogen 3.269 N/A ARG 24.A NH1 ALA 61.A O no hydrogen 2.802 N/A ARG 24.A NH2 ALA 61.A O no hydrogen 3.148 N/A ARG 24.A NH2 PRO 62.A O no hydrogen 3.090 N/A VAL 25.A N ASP 21.A O no hydrogen 2.902 N/A GLU 26.A N PRO 22.A O no hydrogen 3.118 N/A GLU 27.A N VAL 23.A O no hydrogen 3.088 N/A VAL 28.A N ARG 24.A O no hydrogen 2.820 N/A SER 29.A N VAL 25.A O no hydrogen 2.824 N/A ARG 30.A N GLU 26.A O no hydrogen 3.069 N/A ARG 30.A NE GLU 27.A OE1 no hydrogen 3.391 N/A ARG 30.A NH2 GLU 27.A OE1 no hydrogen 2.834 N/A ARG 31.A N GLU 27.A O no hydrogen 3.048 N/A ARG 31.A NE GLU 27.A OE2 no hydrogen 2.899 N/A ILE 32.A N VAL 28.A O no hydrogen 2.838 N/A LYS 33.A N SER 29.A O no hydrogen 3.144 N/A ARG 34.A N ARG 30.A O no hydrogen 3.070 N/A TRP 35.A N ARG 31.A O no hydrogen 2.774 N/A TRP 35.A NE1 SER 129.A OG no hydrogen 2.675 N/A ALA 36.A N ILE 32.A O no hydrogen 2.737 N/A GLU 37.A N LYS 33.A O no hydrogen 2.915 N/A ASP 38.A N ARG 34.A O no hydrogen 2.718 N/A GLU 39.A N TRP 35.A O no hydrogen 2.886 N/A VAL 40.A N TRP 35.A O no hydrogen 2.983 N/A LEU 42.A N ALA 36.A O no hydrogen 2.823 N/A TYR 43.A OH GLU 37.A OE2 no hydrogen 3.063 N/A GLY 47.A N PHE 45.A O no hydrogen 3.107 N/A SER 49.A N ASP 46.A OD1 no hydrogen 3.010 N/A VAL 50.A N ASP 46.A O no hydrogen 3.336 N/A GLY 51.A N GLY 47.A O no hydrogen 2.839 N/A ARG 52.A N PHE 48.A O no hydrogen 2.962 N/A ARG 52.A NH1 GLU 19.A OE2 no hydrogen 2.626 N/A TYR 53.A N SER 49.A O no hydrogen 3.074 N/A TYR 53.A OH ASN 302.A OD1 no hydrogen 2.544 N/A MET 54.A N VAL 50.A O no hydrogen 2.924 N/A VAL 55.A N GLY 51.A O no hydrogen 2.938 N/A GLY 56.A N ARG 52.A O no hydrogen 2.863 N/A CYS 57.A N TYR 53.A O no hydrogen 2.943 N/A CYS 57.A SG TYR 53.A O no hydrogen 3.331 N/A CYS 57.A SG TRP 298.A O no hydrogen 3.633 N/A HIS 58.A N VAL 55.A O no hydrogen 3.288 N/A ALA 61.A N HIS 58.A O no hydrogen 3.096 N/A THR 63.A OG1 HIS 66.A ND1 no hydrogen 2.710 N/A HIS 66.A N THR 63.A OG1 no hydrogen 3.014 N/A HIS 66.A ND1 THR 63.A OG1 no hydrogen 2.710 N/A LEU 67.A N THR 63.A O no hydrogen 3.067 N/A MET 68.A N VAL 64.A O no hydrogen 2.771 N/A LEU 69.A N ASP 65.A O no hydrogen 3.286 N/A LEU 69.A N HIS 66.A O no hydrogen 3.145 N/A ALA 70.A N LEU 67.A O no hydrogen 3.116 N/A THR 71.A N LEU 67.A O no hydrogen 3.003 N/A THR 71.A OG1 LEU 67.A O no hydrogen 2.882 N/A ARG 72.A N MET 68.A O no hydrogen 3.026 N/A LEU 73.A N LEU 69.A O no hydrogen 3.451 N/A MET 74.A N ALA 70.A O no hydrogen 2.900 N/A VAL 75.A N THR 71.A O no hydrogen 2.958 N/A ALA 76.A N ARG 72.A O no hydrogen 2.860 N/A GLU 77.A N LEU 73.A O no hydrogen 2.765 N/A ASN 78.A N MET 74.A O no hydrogen 3.063 N/A ALA 79.A N VAL 75.A O no hydrogen 2.982 N/A ALA 79.A N ALA 76.A O no hydrogen 2.964 N/A VAL 80.A N ALA 76.A O no hydrogen 3.193 N/A ASP 81.A N GLU 77.A O no hydrogen 3.060 N/A ASP 82.A N ASN 78.A O no hydrogen 3.073 N/A CYS 83.A N ALA 79.A O no hydrogen 3.087 N/A TYR 84.A N VAL 80.A O no hydrogen 2.579 N/A TYR 84.A OH ASP 121.A OD1 no hydrogen 3.331 N/A TYR 84.A OH ASP 121.A OD2 no hydrogen 2.583 N/A CYS 85.A N ASP 81.A O no hydrogen 3.097 N/A VAL 88.A N SER 86.A OG no hydrogen 3.119 N/A LEU 90.A N PRO 87.A O no hydrogen 3.056 N/A GLY 92.A N GLY 89.A O no hydrogen 2.977 N/A ARG 93.A N GLY 89.A O no hydrogen 3.234 N/A ARG 93.A NH1 VAL 88.A O no hydrogen 3.024 N/A ARG 93.A NH2 TYR 84.A O no hydrogen 3.170 N/A ARG 93.A NH2 SER 86.A O no hydrogen 3.349 N/A LEU 94.A N LEU 90.A O no hydrogen 2.886 N/A LEU 95.A N GLY 91.A O no hydrogen 3.056 N/A LEU 96.A N GLY 92.A O no hydrogen 3.099 N/A ALA 97.A N ARG 93.A O no hydrogen 3.008 N/A HIS 98.A N LEU 94.A O no hydrogen 2.783 N/A HIS 98.A ND1 HIS 154.A ND1 no hydrogen 3.075 N/A THR 99.A N LEU 95.A O no hydrogen 3.230 N/A THR 99.A N LEU 96.A O no hydrogen 3.314 N/A THR 99.A OG1 LEU 96.A O no hydrogen 2.655 N/A ALA 100.A N ALA 97.A O no hydrogen 2.929 N/A ILE 101.A N HIS 98.A O no hydrogen 2.795 N/A ASP 102.A N HIS 98.A O no hydrogen 2.786 N/A TYR 110.A N THR 107.A OG1 no hydrogen 3.312 N/A THR 111.A N THR 107.A O no hydrogen 3.108 N/A THR 111.A OG1 THR 107.A O no hydrogen 2.820 N/A TRP 114.A N TYR 110.A O no hydrogen 3.251 N/A TRP 114.A NE1 THR 99.A OG1 no hydrogen 2.802 N/A GLN 115.A N THR 111.A O no hydrogen 2.807 N/A ALA 116.A N PRO 112.A O no hydrogen 2.931 N/A SER 117.A N THR 113.A O no hydrogen 3.127 N/A SER 117.A OG TRP 114.A O no hydrogen 2.668 N/A LEU 118.A N TRP 114.A O no hydrogen 3.239 N/A LEU 118.A N GLN 115.A O no hydrogen 2.981 N/A ALA 119.A N ALA 116.A O no hydrogen 2.960 N/A ALA 120.A N SER 117.A O no hydrogen 2.980 N/A ARG 124.A N ASP 121.A OD1 no hydrogen 3.013 N/A ARG 124.A NE ASP 121.A OD1 no hydrogen 3.016 N/A ARG 124.A NH2 ASP 121.A OD2 no hydrogen 3.371 N/A ARG 125.A N ASP 121.A O no hydrogen 2.999 N/A ARG 125.A NE VAL 40.A O no hydrogen 2.956 N/A ARG 125.A NH1 ALA 119.A O no hydrogen 2.951 N/A ARG 125.A NH2 GLN 41.A O no hydrogen 3.050 N/A ALA 126.A N ALA 122.A O no hydrogen 2.749 N/A TYR 127.A N PRO 123.A O no hydrogen 3.038 N/A TYR 127.A OH GLU 77.A OE2 no hydrogen 2.525 N/A ASP 128.A N ARG 124.A O no hydrogen 2.882 N/A SER 129.A N ARG 125.A O no hydrogen 2.987 N/A ALA 130.A N ALA 126.A O no hydrogen 2.837 N/A MET 131.A N TYR 127.A O no hydrogen 2.859 N/A GLY 132.A N ASP 128.A O no hydrogen 2.984 N/A TYR 133.A N SER 129.A O no hydrogen 3.142 N/A TYR 133.A OH GLU 39.A OE1 no hydrogen 3.302 N/A TYR 133.A OH GLU 39.A OE2 no hydrogen 2.595 N/A PHE 134.A N ALA 130.A O no hydrogen 3.098 N/A VAL 135.A N MET 131.A O no hydrogen 2.706 N/A ARG 136.A N GLY 132.A O no hydrogen 3.159 N/A ALA 137.A N TYR 133.A O no hydrogen 3.241 N/A ALA 138.A N PHE 134.A O no hydrogen 2.852 N/A THR 139.A N GLN 142.A OE1 no hydrogen 2.860 N/A THR 139.A OG1 GLU 198.A OE2 no hydrogen 2.585 N/A GLN 142.A N THR 139.A OG1 no hydrogen 3.000 N/A GLN 142.A NE2 ASP 192.A OD2 no hydrogen 2.976 N/A GLN 142.A NE2 TYR 197.A O no hydrogen 2.868 N/A SER 143.A N THR 139.A O no hydrogen 2.897 N/A ASP 144.A N PRO 140.A O no hydrogen 2.897 N/A ARG 145.A N SER 141.A O no hydrogen 2.897 N/A ARG 145.A NH1 THR 189.A O no hydrogen 2.853 N/A ARG 145.A NH1 ASP 192.A OD1 no hydrogen 2.908 N/A ARG 145.A NH1 ASP 192.A OD2 no hydrogen 3.435 N/A ARG 145.A NH2 ASP 192.A OD2 no hydrogen 2.882 N/A TYR 146.A N GLN 142.A O no hydrogen 3.093 N/A ARG 147.A N SER 143.A O no hydrogen 3.016 N/A ARG 147.A NE ILE 101.A O no hydrogen 2.898 N/A HIS 148.A N ASP 144.A O no hydrogen 3.011 N/A ASP 149.A N ARG 145.A O no hydrogen 3.023 N/A MET 150.A N TYR 146.A O no hydrogen 2.895 N/A ALA 151.A N ARG 147.A O no hydrogen 2.865 N/A ARG 152.A N HIS 148.A O no hydrogen 2.923 N/A ARG 152.A NH1 ASP 149.A OD1 no hydrogen 2.883 N/A LEU 153.A N ASP 149.A O no hydrogen 2.981 N/A HIS 154.A N MET 150.A O no hydrogen 2.964 N/A HIS 154.A ND1 HIS 98.A ND1 no hydrogen 3.075 N/A HIS 154.A NE2 GLU 77.A OE2 no hydrogen 3.279 N/A LEU 155.A N ALA 151.A O no hydrogen 2.940 N/A GLY 156.A N ARG 152.A O no hydrogen 2.923 N/A TYR 157.A N LEU 153.A O no hydrogen 2.843 N/A TYR 157.A OH GLU 77.A OE1 no hydrogen 2.388 N/A LEU 158.A N HIS 154.A O no hydrogen 2.977 N/A ALA 159.A N LEU 155.A O no hydrogen 2.983 N/A GLU 160.A N GLY 156.A O no hydrogen 3.065 N/A GLY 161.A N TYR 157.A O no hydrogen 2.818 N/A ALA 162.A N LEU 158.A O no hydrogen 2.973 N/A TRP 163.A N ALA 159.A O no hydrogen 3.102 N/A ALA 164.A N GLU 160.A O no hydrogen 2.934 N/A GLN 165.A N GLY 161.A O no hydrogen 2.968 N/A GLN 165.A N ALA 162.A O no hydrogen 3.220 N/A THR 166.A N TRP 163.A O no hydrogen 3.159 N/A THR 166.A OG1 TRP 163.A O no hydrogen 3.515 N/A GLY 167.A N ALA 164.A O no hydrogen 3.313 N/A HIS 168.A N TRP 163.A O no hydrogen 2.918 N/A GLU 171.A N GLU 174.A OE1 no hydrogen 2.946 N/A TYR 175.A N GLU 171.A O no hydrogen 2.859 N/A TYR 175.A OH ASP 225.A OD2 no hydrogen 2.336 N/A LEU 176.A N VAL 172.A O no hydrogen 2.938 N/A ALA 177.A N TRP 173.A O no hydrogen 2.702 N/A MET 178.A N GLU 174.A O no hydrogen 3.007 N/A ARG 179.A N TYR 175.A O no hydrogen 2.829 N/A ARG 179.A NE ASP 225.A OD1 no hydrogen 3.078 N/A ARG 179.A NH1 ASN 224.A OD1 no hydrogen 3.144 N/A ARG 179.A NH1 ASP 225.A OD1 no hydrogen 2.813 N/A ARG 179.A NH2 ASN 182.A O no hydrogen 2.943 N/A GLN 180.A N LEU 176.A O no hydrogen 2.900 N/A GLN 180.A N ALA 177.A O no hydrogen 3.031 N/A PHE 181.A N MET 178.A O no hydrogen 2.968 N/A ASN 182.A N MET 178.A O no hydrogen 2.816 N/A ASN 182.A ND2 GLU 160.A OE1 no hydrogen 3.086 N/A ASN 183.A ND2 ARG 179.A O no hydrogen 2.785 N/A PHE 184.A N THR 221.A OG1 no hydrogen 2.892 N/A ARG 185.A N ASN 183.A OD1 no hydrogen 2.785 N/A ARG 185.A NE ASP 149.A OD1 no hydrogen 2.787 N/A ARG 185.A NH2 GLN 210.A OE1 no hydrogen 2.917 N/A CYS 187.A N PHE 184.A O no hydrogen 2.696 N/A THR 189.A N ARG 185.A O no hydrogen 3.266 N/A THR 189.A OG1 ASP 149.A OD2 no hydrogen 3.237 N/A THR 189.A OG1 ARG 185.A O no hydrogen 2.812 N/A ILE 190.A N CYS 187.A O no hydrogen 3.207 N/A THR 191.A N PRO 188.A O no hydrogen 3.009 N/A VAL 194.A N ILE 190.A O no hydrogen 2.944 N/A GLY 195.A N THR 191.A O no hydrogen 2.772 N/A GLY 196.A N THR 193.A O no hydrogen 3.277 N/A TYR 197.A N ASP 192.A O no hydrogen 3.061 N/A LEU 199.A N ASP 192.A OD2 no hydrogen 2.909 N/A LEU 203.A N PRO 200.A O no hydrogen 2.901 N/A HIS 204.A N PRO 200.A O no hydrogen 2.951 N/A ALA 205.A N ALA 201.A O no hydrogen 2.939 N/A ARG 206.A N LEU 203.A O no hydrogen 3.130 N/A ARG 206.A NE ASP 208.A OD1 no hydrogen 2.838 N/A ARG 206.A NH2 ASP 208.A OD1 no hydrogen 3.544 N/A ARG 206.A NH2 ASP 208.A OD2 no hydrogen 2.836 N/A GLN 210.A N ARG 206.A O no hydrogen 2.955 N/A GLN 210.A NE2 HIS 204.A O no hydrogen 2.884 N/A ARG 211.A N PRO 207.A O no hydrogen 2.963 N/A VAL 212.A N ASP 208.A O no hydrogen 2.990 N/A ILE 213.A N MET 209.A O no hydrogen 2.883 N/A ALA 214.A N GLN 210.A O no hydrogen 2.944 N/A LEU 215.A N ARG 211.A O no hydrogen 3.031 N/A ALA 216.A N VAL 212.A O no hydrogen 3.065 N/A GLY 217.A N ILE 213.A O no hydrogen 2.864 N/A ASN 218.A N ALA 214.A O no hydrogen 2.791 N/A ASN 218.A ND2 GLN 180.A OE1 no hydrogen 3.019 N/A ALA 219.A N LEU 215.A O no hydrogen 2.910 N/A THR 220.A N ALA 216.A O no hydrogen 2.992 N/A THR 221.A N GLY 217.A O no hydrogen 2.804 N/A THR 221.A OG1 GLY 217.A O no hydrogen 2.782 N/A ILE 222.A N ASN 218.A O no hydrogen 3.071 N/A VAL 223.A N ALA 219.A O no hydrogen 3.114 N/A ASN 224.A ND2 HIS 306.A NE2 no hydrogen 3.003 N/A ASP 225.A N THR 221.A O no hydrogen 3.290 N/A LEU 226.A N ILE 222.A O no hydrogen 2.998 N/A TYR 227.A N VAL 223.A O no hydrogen 3.005 N/A TYR 227.A OH HIS 303.A NE2 no hydrogen 2.522 N/A SER 228.A N ASN 224.A O no hydrogen 2.948 N/A SER 228.A OG ASN 224.A O no hydrogen 2.481 N/A SER 228.A OG GLU 232.A OE2 no hydrogen 3.481 N/A TYR 229.A OH GLU 254.A OE1 no hydrogen 2.963 N/A THR 230.A OG1 SER 314.A O no hydrogen 2.562 N/A GLU 232.A N SER 228.A O no hydrogen 3.220 N/A GLU 232.A N TYR 229.A O no hydrogen 3.223 N/A LEU 233.A N TYR 229.A O no hydrogen 3.376 N/A ASN 241.A ND2 GLU 232.A OE1 no hydrogen 3.011 N/A LEU 242.A N ASP 225.A OD2 no hydrogen 2.757 N/A VAL 244.A N ASN 241.A OD1 no hydrogen 2.967 N/A VAL 245.A N ASN 241.A O no hydrogen 2.973 N/A ILE 246.A N LEU 242.A O no hydrogen 2.930 N/A ALA 247.A N PRO 243.A O no hydrogen 2.927 N/A GLU 248.A N VAL 244.A O no hydrogen 2.992 N/A ARG 249.A N VAL 245.A O no hydrogen 2.893 N/A ARG 249.A NE GLU 171.A OE1 no hydrogen 2.832 N/A ARG 249.A NH1 GLU 248.A OE1 no hydrogen 3.137 N/A ARG 249.A NH2 GLU 171.A OE1 no hydrogen 3.239 N/A GLU 250.A N ILE 246.A O no hydrogen 2.889 N/A GLN 251.A NE2 GLU 248.A O no hydrogen 2.780 N/A LEU 252.A N ALA 247.A O no hydrogen 3.051 N/A CYS 253.A SG ASP 256.A OD2 no hydrogen 2.222 N/A ARG 255.A NE PHE 318.A O no hydrogen 2.768 N/A ARG 255.A NH2 PHE 318.A O no hydrogen 2.989 N/A ALA 257.A N CYS 253.A O no hydrogen 2.959 N/A TYR 258.A N GLU 254.A O no hydrogen 2.875 N/A TYR 258.A OH LEU 226.A O no hydrogen 2.666 N/A LEU 259.A N ARG 255.A O no hydrogen 2.961 N/A LYS 260.A N ASP 256.A O no hydrogen 2.845 N/A LYS 260.A NZ GLU 250.A OE1 no hydrogen 3.174 N/A ALA 261.A N ALA 257.A O no hydrogen 2.913 N/A VAL 262.A N TYR 258.A O no hydrogen 3.000 N/A GLU 263.A N LEU 259.A O no hydrogen 3.153 N/A VAL 264.A N LYS 260.A O no hydrogen 2.716 N/A HIS 265.A N ALA 261.A O no hydrogen 2.911 N/A HIS 265.A ND1 ASN 266.A OD1 no hydrogen 2.911 N/A ASN 266.A N VAL 262.A O no hydrogen 2.885 N/A ASN 266.A ND2 GLY 11.A O no hydrogen 2.669 N/A GLU 267.A N GLU 263.A O no hydrogen 3.153 N/A LEU 268.A N VAL 264.A O no hydrogen 2.969 N/A GLN 269.A N HIS 265.A O no hydrogen 2.796 N/A GLN 269.A NE2 GLU 273.A OE2 no hydrogen 2.987 N/A HIS 270.A N ASN 266.A O no hydrogen 2.836 N/A SER 271.A N GLU 267.A O no hydrogen 2.909 N/A SER 271.A OG GLU 267.A O no hydrogen 2.836 N/A PHE 272.A N LEU 268.A O no hydrogen 2.807 N/A GLU 273.A N GLN 269.A O no hydrogen 2.965 N/A ALA 274.A N HIS 270.A O no hydrogen 2.928 N/A ALA 275.A N SER 271.A O no hydrogen 2.969 N/A ALA 276.A N PHE 272.A O no hydrogen 2.977 N/A ALA 277.A N GLU 273.A O no hydrogen 2.912 N/A ASP 278.A N ALA 274.A O no hydrogen 2.892 N/A LEU 279.A N ALA 275.A O no hydrogen 2.974 N/A ALA 280.A N ALA 276.A O no hydrogen 2.871 N/A GLU 281.A N ALA 277.A O no hydrogen 3.135 N/A ALA 282.A N ASP 278.A O no hydrogen 2.985 N/A CYS 283.A N LEU 279.A O no hydrogen 2.877 N/A LEU 285.A N CYS 283.A O no hydrogen 2.838 N/A LEU 289.A N LEU 285.A O no hydrogen 2.999 N/A ARG 290.A N PRO 286.A O no hydrogen 2.923 N/A PHE 291.A N PRO 287.A O no hydrogen 2.912 N/A LEU 292.A N VAL 288.A O no hydrogen 2.916 N/A ARG 293.A N LEU 289.A O no hydrogen 3.041 N/A GLY 294.A N ARG 290.A O no hydrogen 2.662 N/A VAL 295.A N PHE 291.A O no hydrogen 2.833 N/A ALA 296.A N LEU 292.A O no hydrogen 3.137 N/A ALA 297.A N ARG 293.A O no hydrogen 2.894 N/A TRP 298.A N GLY 294.A O no hydrogen 2.943 N/A VAL 299.A N VAL 295.A O no hydrogen 2.868 N/A ASP 300.A N ALA 296.A O no hydrogen 2.901 N/A GLY 301.A N ALA 297.A O no hydrogen 2.848 N/A ASN 302.A N TRP 298.A O no hydrogen 2.697 N/A ASN 302.A ND2 THR 220.A OG1 no hydrogen 2.723 N/A HIS 303.A N VAL 299.A O no hydrogen 2.960 N/A HIS 303.A NE2 TYR 227.A OH no hydrogen 2.522 N/A ASP 304.A N ASP 300.A O no hydrogen 3.001 N/A TRP 305.A N GLY 301.A O no hydrogen 2.961 N/A TRP 305.A NE1 SER 49.A OG no hydrogen 3.089 N/A HIS 306.A N ASN 302.A O no hydrogen 2.994 N/A HIS 306.A ND1 ASN 302.A O no hydrogen 2.889 N/A ARG 307.A N HIS 303.A O no hydrogen 2.903 N/A ARG 307.A NH1 GLY 6.A O no hydrogen 2.845 N/A ARG 307.A NH2 ASP 304.A OD1 no hydrogen 2.713 N/A THR 308.A N ASP 304.A O no hydrogen 2.731 N/A THR 308.A OG1 ASP 304.A O no hydrogen 3.175 N/A THR 308.A OG1 TRP 305.A O no hydrogen 3.504 N/A ASN 309.A N TRP 305.A O no hydrogen 3.087 N/A THR 310.A N ARG 307.A O no hydrogen 3.041 N/A THR 310.A OG1 ARG 307.A O no hydrogen 2.659 N/A ARG 312.A N ASN 309.A O no hydrogen 2.822 N/A TYR 313.A N ASN 309.A O no hydrogen 3.225 N/A SER 314.A OG LEU 315.A O no hydrogen 3.246 N/A