Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3gxo_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 4.A N GLY 1.A O no hydrogen 2.695 N/A ARG 5.A N GLY 1.A O no hydrogen 3.036 N/A ALA 6.A N THR 2.A O no hydrogen 3.006 N/A ALA 7.A N ALA 3.A O no hydrogen 3.257 N/A ALA 8.A N ALA 4.A O no hydrogen 3.132 N/A GLU 9.A N ARG 5.A O no hydrogen 3.124 N/A GLU 10.A N ALA 6.A O no hydrogen 2.998 N/A THR 11.A N ALA 7.A O no hydrogen 2.981 N/A THR 11.A OG1 ALA 7.A O no hydrogen 2.875 N/A VAL 12.A N ALA 8.A O no hydrogen 3.059 N/A ASN 13.A N GLU 9.A O no hydrogen 2.909 N/A ASP 14.A N GLU 10.A O no hydrogen 2.880 N/A ILE 15.A N THR 11.A O no hydrogen 3.226 N/A LEU 16.A N VAL 12.A O no hydrogen 3.074 N/A GLN 17.A N ASN 13.A O no hydrogen 2.987 N/A GLY 18.A N ASP 14.A O no hydrogen 2.808 N/A ALA 19.A N LEU 16.A O no hydrogen 3.185 N/A TRP 20.A N GLN 17.A O no hydrogen 2.697 N/A LYS 21.A N GLN 17.A O no hydrogen 3.115 N/A ALA 22.A N GLY 18.A O no hydrogen 3.080 N/A ARG 23.A N ALA 19.A O no hydrogen 3.041 N/A ARG 23.A NH1 HIS 26.A ND1 no hydrogen 3.085 N/A ARG 23.A NH1 GLN 104.A O no hydrogen 3.034 N/A ARG 23.A NH1 ALA 105.A O no hydrogen 3.303 N/A ARG 23.A NH2 ALA 105.A O no hydrogen 2.934 N/A ALA 24.A N TRP 20.A O no hydrogen 2.956 N/A ILE 25.A N LYS 21.A O no hydrogen 3.173 N/A HIS 26.A N ALA 22.A O no hydrogen 2.985 N/A HIS 26.A NE2 GLN 104.A OE1 no hydrogen 3.107 N/A VAL 27.A N ARG 23.A O no hydrogen 2.914 N/A ALA 28.A N ALA 24.A O no hydrogen 3.017 N/A VAL 29.A N ILE 25.A O no hydrogen 3.010 N/A GLU 30.A N HIS 26.A O no hydrogen 2.915 N/A LEU 31.A N VAL 27.A O no hydrogen 2.859 N/A GLY 32.A N ALA 28.A O no hydrogen 3.053 N/A VAL 33.A N ALA 28.A O no hydrogen 2.985 N/A GLU 35.A N GLU 35.A OE2 no hydrogen 2.885 N/A LEU 36.A N VAL 33.A O no hydrogen 3.175 N/A LEU 37.A N PRO 34.A O no hydrogen 3.209 N/A ARG 42.A N PHE 80.A O no hydrogen 3.138 N/A ARG 42.A NH1 GLU 39.A O no hydrogen 3.200 N/A ARG 42.A NH1 PRO 41.A O no hydrogen 3.471 N/A ALA 44.A N ASP 78.A O no hydrogen 3.077 N/A THR 45.A OG1 GLU 55.A OE2 no hydrogen 2.471 N/A ALA 46.A N THR 43.A OG1 no hydrogen 2.955 N/A LEU 47.A N THR 43.A O no hydrogen 3.036 N/A ALA 48.A N ALA 44.A O no hydrogen 2.870 N/A GLU 49.A N THR 45.A O no hydrogen 3.026 N/A ALA 50.A N ALA 46.A O no hydrogen 2.779 N/A THR 51.A N LEU 47.A O no hydrogen 3.034 N/A THR 51.A OG1 LEU 47.A O no hydrogen 2.883 N/A GLY 52.A N ALA 48.A O no hydrogen 2.844 N/A ALA 53.A N ALA 48.A O no hydrogen 3.103 N/A HIS 54.A ND1 THR 57.A OG1 no hydrogen 2.757 N/A THR 57.A N HIS 54.A ND1 no hydrogen 3.272 N/A THR 57.A OG1 HIS 54.A ND1 no hydrogen 2.757 N/A LEU 58.A N HIS 54.A O no hydrogen 2.839 N/A ARG 59.A N GLU 55.A O no hydrogen 2.976 N/A ARG 59.A NE ASP 78.A OD1 no hydrogen 2.766 N/A ARG 59.A NH2 GLU 55.A OE2 no hydrogen 3.179 N/A ARG 59.A NH2 ASP 78.A OD1 no hydrogen 3.542 N/A ARG 59.A NH2 ASP 78.A OD2 no hydrogen 2.833 N/A ARG 60.A N GLN 56.A O no hydrogen 3.189 N/A LEU 61.A N THR 57.A O no hydrogen 3.024 N/A LEU 62.A N LEU 58.A O no hydrogen 2.916 N/A ARG 63.A N ARG 59.A O no hydrogen 2.903 N/A LEU 64.A N ARG 60.A O no hydrogen 2.845 N/A LEU 65.A N LEU 61.A O no hydrogen 2.676 N/A ALA 66.A N LEU 62.A O no hydrogen 2.736 N/A THR 67.A N ARG 63.A O no hydrogen 3.030 N/A THR 67.A OG1 ARG 63.A O no hydrogen 2.710 N/A VAL 68.A N LEU 64.A O no hydrogen 3.264 N/A VAL 68.A N LEU 65.A O no hydrogen 2.869 N/A GLY 69.A N ALA 66.A O no hydrogen 3.221 N/A VAL 70.A N LEU 65.A O no hydrogen 3.133 N/A ASP 72.A N ALA 81.A O no hydrogen 2.830 N/A LEU 74.A N LEU 79.A O no hydrogen 2.958 N/A GLY 75.A N ASP 73.A OD1 no hydrogen 2.876 N/A HIS 76.A ND1 ASP 77.A OD2 no hydrogen 2.684 N/A LEU 79.A N HIS 76.A O no hydrogen 3.181 N/A PHE 80.A N ARG 42.A O no hydrogen 2.946 N/A ALA 81.A N ASP 72.A O no hydrogen 2.915 N/A GLN 82.A NE2 PRO 34.A O no hydrogen 2.848 N/A ASN 83.A N SER 86.A OG no hydrogen 2.980 N/A ASN 83.A ND2 GLY 69.A O no hydrogen 3.015 N/A ASN 83.A ND2 ASP 72.A OD1 no hydrogen 3.213 N/A SER 86.A N ASN 83.A OD1 no hydrogen 2.971 N/A SER 86.A OG GLN 82.A OE1 no hydrogen 2.767 N/A SER 86.A OG ASN 83.A O no hydrogen 3.335 N/A SER 86.A OG ASN 83.A OD1 no hydrogen 3.372 N/A ALA 87.A N ASN 83.A O no hydrogen 2.926 N/A LEU 89.A N SER 86.A O no hydrogen 2.995 N/A LEU 90.A N ALA 87.A O no hydrogen 2.841 N/A ALA 94.A N ASP 92.A OD1 no hydrogen 2.847 N/A SER 95.A N ASP 92.A O no hydrogen 2.763 N/A ALA 98.A N SER 95.A OG no hydrogen 3.236 N/A THR 99.A N SER 95.A O no hydrogen 3.051 N/A THR 99.A OG1 SER 95.A O no hydrogen 2.667 N/A THR 99.A OG1 PRO 96.A O no hydrogen 3.104 N/A THR 99.A OG1 SER 154.A OG no hydrogen 2.900 N/A ASP 100.A N PRO 96.A O no hydrogen 2.787 N/A ALA 101.A N VAL 97.A O no hydrogen 2.750 N/A ARG 102.A N ALA 98.A O no hydrogen 3.247 N/A ARG 102.A NH1 LEU 89.A O no hydrogen 3.034 N/A ARG 102.A NH1 ALA 98.A O no hydrogen 2.897 N/A ARG 102.A NH2 LEU 89.A O no hydrogen 2.782 N/A PHE 103.A N THR 99.A O no hydrogen 2.873 N/A GLN 104.A N ASP 100.A O no hydrogen 2.842 N/A ALA 105.A N ARG 102.A O no hydrogen 3.307 N/A ALA 106.A N PHE 103.A O no hydrogen 3.191 N/A HIS 109.A N ALA 106.A O no hydrogen 3.022 N/A TRP 110.A N ALA 106.A O no hydrogen 3.249 N/A ARG 111.A N PRO 107.A O no hydrogen 2.835 N/A ALA 112.A N HIS 109.A O no hydrogen 3.226 N/A GLU 114.A N TRP 110.A O no hydrogen 3.093 N/A GLN 115.A N ALA 112.A O no hydrogen 3.069 N/A GLN 115.A NE2 GLU 114.A OE2 no hydrogen 3.195 N/A LEU 116.A N TRP 113.A O no hydrogen 3.302 N/A SER 119.A OG GLU 124.A O no hydrogen 2.946 N/A VAL 120.A N LEU 116.A O no hydrogen 2.942 N/A ARG 121.A N THR 117.A O no hydrogen 2.966 N/A ARG 121.A N HIS 118.A O no hydrogen 3.091 N/A THR 122.A N SER 119.A O no hydrogen 3.135 N/A THR 122.A OG1 HIS 118.A O no hydrogen 2.895 N/A THR 122.A OG1 SER 119.A O no hydrogen 3.561 N/A GLY 123.A N SER 119.A O no hydrogen 2.624 N/A GLU 124.A N THR 122.A OG1 no hydrogen 2.995 N/A SER 126.A N VAL 294.A O no hydrogen 3.089 N/A SER 126.A OG ALA 112.A O no hydrogen 2.676 N/A SER 126.A OG VAL 294.A O no hydrogen 3.465 N/A PHE 127.A N VAL 294.A O no hydrogen 3.214 N/A ALA 130.A N SER 126.A O no hydrogen 2.980 N/A ASN 131.A N PHE 127.A O no hydrogen 2.963 N/A ASN 131.A ND2 TRP 108.A O no hydrogen 3.091 N/A ASN 131.A ND2 PHE 127.A O no hydrogen 3.262 N/A GLY 132.A N ASP 128.A O no hydrogen 3.026 N/A THR 133.A OG1 SER 134.A O no hydrogen 3.510 N/A GLN 137.A N SER 134.A OG no hydrogen 3.086 N/A LEU 138.A N SER 134.A O no hydrogen 2.869 N/A THR 139.A N PHE 135.A O no hydrogen 2.995 N/A THR 139.A OG1 PHE 135.A O no hydrogen 2.979 N/A THR 139.A OG1 TRP 136.A O no hydrogen 3.271 N/A HIS 140.A N TRP 136.A O no hydrogen 3.023 N/A GLU 141.A N GLN 137.A O no hydrogen 2.893 N/A ASP 142.A N LEU 138.A O no hydrogen 2.867 N/A ARG 146.A N ASP 142.A O no hydrogen 2.904 N/A ARG 146.A NE GLU 208.A OE2 no hydrogen 3.328 N/A ARG 146.A NH1 THR 139.A O no hydrogen 3.248 N/A GLU 147.A N PRO 143.A O no hydrogen 2.796 N/A LEU 148.A N LYS 144.A O no hydrogen 2.879 N/A PHE 149.A N ALA 145.A O no hydrogen 3.034 N/A ASN 150.A N ARG 146.A O no hydrogen 2.738 N/A ASN 150.A ND2 GLU 208.A OE1 no hydrogen 2.899 N/A ARG 151.A N GLU 147.A O no hydrogen 2.908 N/A ALA 152.A N LEU 148.A O no hydrogen 3.114 N/A SER 154.A N ARG 151.A O no hydrogen 2.980 N/A SER 154.A OG THR 99.A OG1 no hydrogen 2.900 N/A SER 154.A OG ALA 152.A O no hydrogen 3.252 N/A SER 156.A OG SER 184.A OG no hydrogen 2.729 N/A LEU 157.A N GLY 153.A O no hydrogen 3.045 N/A THR 158.A OG1 SER 154.A O no hydrogen 3.435 N/A GLU 159.A N VAL 155.A O no hydrogen 3.141 N/A ALA 160.A N SER 156.A O no hydrogen 2.575 N/A VAL 163.A N GLU 159.A O no hydrogen 2.996 N/A VAL 163.A N ALA 160.A O no hydrogen 3.164 N/A ALA 164.A N ALA 160.A O no hydrogen 3.083 N/A ALA 165.A N GLY 161.A O no hydrogen 3.316 N/A ALA 166.A N VAL 163.A O no hydrogen 2.877 N/A TYR 167.A N VAL 163.A O no hydrogen 3.225 N/A TYR 167.A OH GLU 332.A OE2 no hydrogen 2.572 N/A SER 170.A N ASP 168.A OD2 no hydrogen 3.027 N/A SER 170.A OG ASP 168.A OD1 no hydrogen 3.156 N/A SER 170.A OG ASP 168.A OD2 no hydrogen 2.533 N/A ALA 172.A N PHE 169.A O no hydrogen 2.890 N/A ALA 173.A N ASP 238.A OD2 no hydrogen 2.433 N/A THR 174.A N ASP 238.A OD2 no hydrogen 3.063 N/A ALA 175.A N ARG 196.A O no hydrogen 2.958 N/A VAL 176.A N VAL 239.A O no hydrogen 2.915 N/A ASP 177.A N THR 198.A O no hydrogen 2.864 N/A ILE 178.A N LEU 241.A O no hydrogen 2.763 N/A GLY 180.A N LEU 200.A O no hydrogen 3.267 N/A GLY 181.A N GLU 201.A OE2 no hydrogen 2.628 N/A ARG 182.A NE GLU 208.A OE1 no hydrogen 3.084 N/A ARG 182.A NH2 GLU 208.A OE1 no hydrogen 3.568 N/A GLY 183.A N GLY 180.A O no hydrogen 3.152 N/A ALA 187.A N SER 184.A O no hydrogen 2.934 N/A VAL 188.A N LEU 185.A O no hydrogen 3.045 N/A ASP 190.A N ALA 186.A O no hydrogen 2.924 N/A ALA 191.A N ALA 187.A O no hydrogen 3.036 N/A PHE 192.A N LEU 189.A O no hydrogen 3.197 N/A LEU 195.A N PHE 192.A O no hydrogen 2.892 N/A ARG 196.A N ALA 173.A O no hydrogen 3.054 N/A GLY 197.A N ARG 221.A O no hydrogen 2.770 N/A THR 198.A N ALA 175.A O no hydrogen 2.775 N/A LEU 199.A N GLU 223.A O no hydrogen 2.780 N/A LEU 200.A N ASP 177.A O no hydrogen 3.050 N/A GLU 201.A N LEU 225.A O no hydrogen 3.305 N/A ARG 202.A N GLU 201.A OE1 no hydrogen 2.910 N/A ARG 202.A NH1 TRP 136.A O no hydrogen 2.646 N/A ARG 202.A NH2 THR 139.A OG1 no hydrogen 3.000 N/A ALA 206.A N ARG 202.A O no hydrogen 2.750 N/A GLU 207.A N PRO 203.A O no hydrogen 3.265 N/A ALA 209.A N VAL 205.A O no hydrogen 3.007 N/A ARG 210.A N ALA 206.A O no hydrogen 2.870 N/A ARG 210.A NE GLU 207.A OE1 no hydrogen 2.868 N/A ARG 210.A NE GLU 207.A OE2 no hydrogen 3.264 N/A ARG 210.A NH2 GLU 207.A OE2 no hydrogen 2.905 N/A GLU 211.A N GLU 207.A O no hydrogen 3.011 N/A LEU 212.A N GLU 208.A O no hydrogen 3.054 N/A LEU 213.A N ALA 209.A O no hydrogen 2.849 N/A THR 214.A N ARG 210.A O no hydrogen 2.934 N/A THR 214.A OG1 ARG 210.A O no hydrogen 2.782 N/A GLY 215.A N GLU 211.A O no hydrogen 3.076 N/A ARG 216.A N LEU 212.A O no hydrogen 3.155 N/A ARG 216.A NH2 ASP 190.A OD2 no hydrogen 3.299 N/A GLY 217.A N THR 214.A O no hydrogen 2.824 N/A LEU 218.A N LEU 213.A O no hydrogen 2.833 N/A ARG 221.A N LEU 218.A O no hydrogen 2.847 N/A ARG 221.A NE LEU 195.A O no hydrogen 3.247 N/A ARG 221.A NH1 LEU 189.A O no hydrogen 3.205 N/A ARG 221.A NH2 LEU 189.A O no hydrogen 2.833 N/A ARG 221.A NH2 LEU 195.A O no hydrogen 2.902 N/A CYS 222.A SG GLU 223.A O no hydrogen 3.708 N/A GLU 223.A N GLY 197.A O no hydrogen 2.951 N/A LEU 225.A N LEU 199.A O no hydrogen 2.731 N/A GLY 227.A N GLU 201.A O no hydrogen 3.054 N/A PHE 230.A N ASP 228.A OD1 no hydrogen 2.645 N/A GLU 231.A N ASP 228.A O no hydrogen 2.864 N/A THR 232.A N ASP 228.A O no hydrogen 2.928 N/A GLY 236.A N ALA 264.A O no hydrogen 2.815 N/A ALA 237.A N TYR 240.A OH no hydrogen 3.224 N/A ASP 238.A N THR 174.A O no hydrogen 2.961 N/A ASP 238.A N THR 174.A OG1 no hydrogen 3.012 N/A VAL 239.A N THR 174.A O no hydrogen 3.089 N/A TYR 240.A N ARG 269.A O no hydrogen 2.818 N/A TYR 240.A OH PRO 234.A O no hydrogen 2.595 N/A TYR 240.A OH ALA 264.A O no hydrogen 3.225 N/A LEU 241.A N VAL 176.A O no hydrogen 2.741 N/A ILE 242.A N LEU 271.A O no hydrogen 3.094 N/A LYS 243.A NZ SER 156.A OG no hydrogen 3.164 N/A LYS 243.A NZ GLU 159.A OE1 no hydrogen 2.543 N/A HIS 244.A N ILE 273.A O no hydrogen 2.886 N/A HIS 244.A ND1 ASP 274.A OD1 no hydrogen 2.920 N/A HIS 244.A NE2 GLU 159.A OE2 no hydrogen 2.690 N/A HIS 247.A N ASP 274.A OD2 no hydrogen 3.349 N/A ASP 248.A N VAL 245.A O no hydrogen 2.882 N/A TRP 249.A N LEU 246.A O no hydrogen 3.018 N/A ASP 253.A N ASP 250.A OD1 no hydrogen 2.895 N/A VAL 254.A N ASP 250.A O no hydrogen 2.916 N/A VAL 255.A N ASP 251.A O no hydrogen 3.063 N/A ARG 256.A N ASP 252.A O no hydrogen 3.020 N/A ILE 257.A N ASP 253.A O no hydrogen 3.111 N/A LEU 258.A N VAL 254.A O no hydrogen 2.847 N/A ARG 259.A N VAL 255.A O no hydrogen 2.920 N/A ARG 259.A NE LYS 312.A O no hydrogen 2.675 N/A ARG 259.A NH2 LYS 312.A O no hydrogen 2.668 N/A ARG 260.A N ARG 256.A O no hydrogen 3.244 N/A ARG 260.A NE PHE 230.A O no hydrogen 2.744 N/A ILE 261.A N ILE 257.A O no hydrogen 3.118 N/A ALA 262.A N LEU 258.A O no hydrogen 2.830 N/A THR 263.A N ARG 259.A O no hydrogen 3.032 N/A THR 263.A OG1 ARG 260.A O no hydrogen 3.216 N/A ALA 264.A N ILE 261.A O no hydrogen 3.225 N/A LYS 265.A N SER 268.A OG no hydrogen 2.876 N/A LYS 265.A NZ GLY 236.A O no hydrogen 3.163 N/A LYS 265.A NZ ASP 238.A OD1 no hydrogen 2.786 N/A SER 268.A N LYS 265.A O no hydrogen 2.910 N/A SER 268.A OG ALA 237.A O no hydrogen 2.681 N/A SER 268.A OG LYS 265.A O no hydrogen 3.399 N/A ARG 269.A N ASP 238.A O no hydrogen 2.863 N/A ARG 269.A NH1 SER 268.A O no hydrogen 3.190 N/A LEU 270.A N ILE 333.A O no hydrogen 2.684 N/A LEU 271.A N TYR 240.A O no hydrogen 2.703 N/A VAL 272.A N VAL 331.A O no hydrogen 2.937 N/A ILE 273.A N ILE 242.A O no hydrogen 2.970 N/A ASP 274.A N ARG 329.A O no hydrogen 3.307 N/A ASN 275.A N ASP 274.A OD1 no hydrogen 3.137 N/A ASN 275.A ND2 GLU 300.A OE2 no hydrogen 2.684 N/A LEU 276.A N PRO 327.A O no hydrogen 3.160 N/A ILE 277.A N ARG 301.A O no hydrogen 3.026 N/A THR 285.A N ALA 282.A O no hydrogen 2.880 N/A LEU 286.A N ALA 282.A O no hydrogen 3.217 N/A PHE 287.A N ALA 283.A O no hydrogen 2.872 N/A VAL 288.A N SER 284.A O no hydrogen 3.230 N/A ASP 289.A N THR 285.A O no hydrogen 3.102 N/A LEU 290.A N LEU 286.A O no hydrogen 2.988 N/A LEU 291.A N PHE 287.A O no hydrogen 2.890 N/A LEU 292.A N VAL 288.A O no hydrogen 2.903 N/A LEU 293.A N ASP 289.A O no hydrogen 3.110 N/A VAL 294.A N LEU 290.A O no hydrogen 2.976 N/A LEU 295.A N LEU 291.A O no hydrogen 2.853 N/A VAL 296.A N LEU 292.A O no hydrogen 3.001 N/A GLY 297.A N LEU 293.A O no hydrogen 3.080 N/A GLY 298.A N LEU 292.A O no hydrogen 3.010 N/A ALA 299.A N HIS 247.A O no hydrogen 2.948 N/A GLU 300.A N ASP 289.A OD1 no hydrogen 2.766 N/A ARG 301.A NE ASP 251.A OD1 no hydrogen 3.342 N/A ARG 301.A NH1 LEU 246.A O no hydrogen 3.133 N/A ARG 301.A NH1 TRP 249.A O no hydrogen 3.327 N/A ARG 301.A NH2 TRP 249.A O no hydrogen 2.719 N/A ARG 301.A NH2 ASP 251.A OD1 no hydrogen 2.839 N/A SER 302.A N GLU 305.A OE1 no hydrogen 3.089 N/A SER 302.A OG SER 304.A OG no hydrogen 3.393 N/A SER 302.A OG GLU 305.A OE1 no hydrogen 2.878 N/A SER 304.A OG SER 302.A OG no hydrogen 3.393 N/A GLU 305.A N SER 302.A OG no hydrogen 3.352 N/A PHE 306.A N SER 302.A O no hydrogen 3.023 N/A ALA 307.A N GLU 303.A O no hydrogen 2.714 N/A ALA 308.A N SER 304.A O no hydrogen 3.083 N/A LEU 309.A N GLU 305.A O no hydrogen 3.417 N/A LEU 310.A N PHE 306.A O no hydrogen 2.861 N/A GLU 311.A N ALA 307.A O no hydrogen 2.737 N/A LYS 312.A N ALA 308.A O no hydrogen 3.042 N/A SER 313.A N LEU 310.A O no hydrogen 2.898 N/A SER 313.A OG LEU 309.A O no hydrogen 2.654 N/A GLY 314.A N GLU 311.A O no hydrogen 3.330 N/A LEU 315.A N LEU 310.A O no hydrogen 2.995 N/A ARG 316.A N ARG 334.A O no hydrogen 2.973 N/A GLU 318.A N GLU 332.A O no hydrogen 2.825 N/A ARG 319.A N GLU 332.A O no hydrogen 3.471 N/A SER 320.A OG GLU 303.A OE1 no hydrogen 3.379 N/A LEU 321.A N ILE 330.A O no hydrogen 2.708 N/A CYS 323.A SG GLN 162.A O no hydrogen 3.947 N/A ARG 329.A N ASP 274.A O no hydrogen 3.027 N/A ARG 329.A NE SER 320.A OG no hydrogen 3.021 N/A ILE 330.A N LEU 321.A O no hydrogen 2.894 N/A VAL 331.A N VAL 272.A O no hydrogen 2.922 N/A GLU 332.A N ARG 319.A O no hydrogen 2.857 N/A ILE 333.A N LEU 270.A O no hydrogen 2.597 N/A ARG 334.A N ARG 316.A O no hydrogen 3.001 N/A ARG 334.A NE GLU 318.A OE2 no hydrogen 2.668 N/A ARG 334.A NH1 ARG 335.A O no hydrogen 3.504 N/A ALA 336.A N GLY 314.A O no hydrogen 3.005 N/A